2020 TOYOTA RAV4 Electrical System Problems

The screens will flicker and then dim on its own while driving.

Bought the car with 114k on it now with 115k and I brought it in to Toyota because I have a “engine maintenance required” on the dash now they are trying to charge me almost $1000 because my car has over 100k miles on it and they said they won’t cover it.

The contact owns a 2020 Toyota Rav4. The contact stated that while driving at an undisclosed speed, the message “Engine Maintenance Required” was displayed. The vehicle was taken to an independent mechanic, where it was diagnosed, and determined that the heater control valve had failed and needed to be replaced. The vehicle was repaired. The dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 47,000.

Mileage: 47,000

Shorted Coolant Bypass Valve, only 14500 miles on my 2020 Rav4, Class action Suit and dealerships want you to pay $800-$1000 to fix problem with a leaky defective plastic poorly designed valve that eventually leaks into the electrical connectors and shorts circuits the valve. There is no recall for this fix and Toyota won't honor the repair. This is a common issue and Toyota Turns a Blind Eye. Error Message: Engine Maintenace Required Call Toyota Dealership. I Did and they give me a song and Dance stating there is no recall for this issue. If i run the heater in the car the message for a few a minutes, then shut off vehicle maintenance warning will reset, once I turn on the AC it will come back on. So, I guess I have to keep the heater on all summer.

The CarPlay disconnects constantly during every drive. It’s is extremely dangerous because when my directions are being displayed the navigation cuts out, and you have to fiddle with your phone to attempt to reestablish the connection.

See attached document for complaint.

"Engine maintenance required. Visit your dealer" prompt after turning on Air conditioning. Message of Engine coolant bypass valve circuit short to battery or open upon diagnostic test

The wiring harness to the lithium battery is corroded, and it is unregulated. My repair shop said the car is unsafe to drive because of the amount of unregulated electricity in the battery. Also, the cruise control doesn't work. My repair shop says this is happening to other vehicles. Parts and labor total almost $7,000.

at only 55k miles my 2020 toyota rav4 has shown an “engine maintenance required” sign. not to be mistaken with general maintenance. apparently this is a widely common issue where brand new toyotas are having cooling bypass valve issue. however concerningly so, because there are no recalls for this problem yet seemingly every rav4 has this problem? how is there no recall, everyone is paying out of pocket for essentially poor manufacturing, its outrageous, also considering the part itself is under $100 but some dealers are charging anywhere to $600-$1300. it’s predatory and outright wrong.

Hybrid System Malfunction. The warning lights came on notifying of an issue with the hybrid system. A certified Toyota service center inspected the vehicle and found the hybrid floor wire traction cable/wiring harness corroded. Issue started 3/1/25, car was inspected on 3/3/25. This is a known issue with Toyota. Vehicle will no longer start and could have shut off while driving without warning.

It's been a year that this situation is still under a recall and there is no remedy. Keep receiving constant notices and every time I call its something new and yet they still don't have a remedy. I was told last year not to have anyone sit in my passenger seat until a remedy is found. I feel unsafe and have been financing my Toyota RAV4 since August 2020. My recent call they wont have a remedy June 2025 which I told believe being when I called last year I was told that the remedy would be September 2024. So basically they are telling me that if I were in an accident that the airbags will not go off is someone is sitting in my passengers seat being that what needs to be fixed is the airbag sensor. To be told that I shouldnt have anyone in my passenger seat until this is fixed is insane.

Wire harness failure according to the Toyota dealership representative I spoke with after inspection on 12/18/24. Rep said this is a known issue with certain years and they will cover cost of replacement. Previously, I had received a message stating, "Hybrid System Malfunction, Visit your Dealer" but could not get an appointment until 12/18. The dealer rep said they needed to order parts to fix the wire harness issue and that I would be okay taking the car and bringing it back when parts were in. The day after the inspection (12/19) I was in a Walmart parking lot and my car started but I could not get it to drive or reverse. A message stated "Vehicle not ready to drive" and "No power to rear brakes". If I put the car into drive or reverse and stepped on the gas, the car interior lit up and the dinging sound (usually associated with unbuckled safety belt) was heard. I had my safety belt fastened. My car could be put into neutral and had to be towed to the dealership. After looking into the issue, I found out that the car could had died while I was driving it resulting in loss of power brakes, etc. I live in a more rural area and could have been stuck with out cell reception, etc. This should be a RECALL and they never should have let me leave the dealership in my car. Note: As of today (12/20) the dealer rep stated they will cover all towing costs and cover a loaner vehicle for me. My dealership is very helpful BUT this could be a serious issue for someone else. Google "Rav 4 Cablegate" for more information.

The Rear Hatch started to get stuck. It is automatic so you would normally press a button to open and close and it would slowly move up or down and close shut on its own. When the issue started, it would "pop open" but stay stuck to a point where I would need to manually lift it open. (hitting my head on it often) Right before I took it to the dealership service, it would not close properly. While it seemed close, the notification showed it open therefore, not allowing me to lock my car and the lights on the car would need to stay on while car was parked and off. Driving home, the "open door" notification was beeping non-stop. Once again I had to open and close manually until it was considered "closed" Brought the car into the Toyota Dealership to assess. They found that the power lift gate hinges on the door were coming off and it needs to go to an Auto Body for realignment. I performed research online and found this to be a very common issue with the Toyota RAV4's. I have had leased 2 RAV4's prior to this one and never had a problem (those were manual hatches) [XXX] [XXX] My car has 33k miles on it although this issue (not as severe) started a while ago. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

•August 19, 2022: All emergency/error code lights came on the dash while driving on highway. The vehicle was taken to Don McGill Toyota for service. In that time, all error codes came back and went away a few times on their own. Vehicle was taken on 08/20/2022 (please refer to service records) in which it was originally deemed there were no issues with the vehicle. Toyota recommended that if the problem persists, bring the vehicle back in. •August 26, 2022: Vehicle emergency lights came back on while driving on the highway again. The vehicle was taken back to Don McGill Toyota for a service emergency. Was told the Vehicle needed a sensor replaced. Got the vehicle back on September 15, 2022. •September 6, 2023: Vehicle emergency lights come back on. The vehicle was taken to Don McGill Toyota. Another part was replaced (please refer to service records) and the vehicle was returned on September 9, 2023. •August 2024: Vehicle emergency lights come back on. The vehicle was taken to Don McGill Toyota for a break service as well as getting this emergency lights issue resolved. The vehicle was picked up 5 hours later, however upon driving a little in the dealership parking lot, emergency lights came back on. Immediately went back and brought it up to the service advisor, who then took the car back for another 1 hour and deemed the vehicle needed to be “recalibrated”. This recalibration was completed, then left the dealership. •September 3, 2024: Vehicle emergency lights come back on. This time the vehicle struggled to brake when the lights came on. The vehicle was taken into Don McGill Toyota for immediate service. Breaks were looked at and recalibration was completed. Vehicle returned on September 6, 2024. •September 14, 2024: Vehicle emergency lights come back on. The vehicle was taken to Don McGill Toyota for emergency service. Brakes were checked and the vehicle was driven around to bring the lights up. The vehicle was given back on October 1, 2024, after the ser

Known coolant bypass valve issue dealership declining to cover it although it’s impacting a ton of people.

I replaced my battery a little over a year ago and have come back to my battery completely dead and unable to turn the engine over. The first time it happened my vehicle had sat for 4 days. It has done it sporadically and sometimes within 2 days of incidents. I have checked to make sure no components were left on to cause this issue. It has left me stranded multiple times.

The contact owns a 2020 Toyota Rav4. The contact stated that the vehicle failed to start after several attempts. There was no warning light illuminated. Due to the failure, the vehicle was towed to a dealer where the battery was replaced. After the battery was replaced, the "Battery Charging" message would display on the instrument panel. The contact stated that the battery had been replaced several times due to the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 12,000.

Mileage: 12,000

The start and stop system malfunction error message came on and warning sound . Its the second time it happened

I have had a Service Engine message on my dash that would return within seconds of my hitting the button to signal I received the message. When I took the vehicle to the dealership I was told it was a leaking coolant bypass valve and would need to be replaced. I was told the cost would be $215 plus three hours of labor. The final cost was $240 for the parts and $709 for the labor. The vehicle only has 31,209 miles on it. As I have researched the part, I have found numerous people have had the same issue within a similar range of mileage.

52,000 miles, and was just informed the coolant bypass valve has failed. This is apparently an issue with ALL 2019~2022 Toyota Rav4 vehicles. It was a known issue to Toyota, using substandard parts. It results in an error message that cant be turned off, masking all other messages, and can only be fixed by a dealer for over $1,000 in costs.

PARASITIC BATTERY DRAIN DEFECT complaint: prior to 07/16/2024, I received a "low voltage" error on my Toyota RAV4 screen a few times. On 07/16/2024, I took it to the dealership. My battery tested "good" and the Toyota dealership charged me 39.95 to tell me that everything was working well on my vehicle. The very next day (24 hours later), 07/17/2024, my vehicle would not start and had to be towed to the dealership. The tow truck driver told me the battery was "dead" (based on his measurement) and leaking acid (based on a smell). Toyota charged me 272.52 to replace the battery on 07/18, that was supposedly "good" two days prior. This is a known issue to Toyota, part of a class action lawsuit referred to as "Parasitic Battery Drain Defect." This is dangerous since I was stranded with a car that would not start in a summer day of high heat, but could have been much worse in other circumstances. The tow truck driver told me that the battery acid could be dangerous. Toyota should be providing a fix and a recall, but they had no solution for me other than a new battery which is a "quick fix" (but not a real solution) as described in the Class Action lawsuit documents.

my 2020 RAV4 (48,000 miles), when I start the engine and turn on the A/C, the warning light comes on:Engine maintenance required.

Coolant bypass valve needs to be replaced. Car under 60k miles and should be covered on the powertrain warranty but is being required to be repaired out of pocket otherwise will ruin engine

Coolant bypass failed at 55,000 miles. This car has barely been used. This car is almost in mint condition and the coolant bypass has failed resulting the car not being able to be driven at all until fixed. The dealer is charging over $600 to repair. This is an ongoing issue with hundreds of Toyota RAV4 owners.

I currently own a 2020 Toyota Rav 4. About two weeks ago I got a notification on my car saying "Engine Maintenance Required" i had taken my car to Toyota wondering what the problem was. They informed me it it the coolant bypass valve without hesitation. This is going to cost me more money than I want to spend. To make the situation better the parts needed are on back order for almost two weeks. The fact this is a common problem right now and there is no Recall is unacceptable. You are causing thousands of customers to spend an unnecessary amount of money and wait weeks just to get the correct parts to fix the situation. There is currently a lawsuit against Toyota because of this issue. There needs to be a recall immediately.

my car has barely 40,000 miles on it when I received an "engine maintenance required" sign. When I went to the dealership, they said its the coolant bypass. I went on reddit and many 2020 rav4 Toyotas are having the same issue. This should be recalled as the repair is too expensive - above $800.

Trunk lift gate unable to close or open properly due to faulty lift gate shock and strut supports as diagnosed by dealership in January 2024. As of then there is was no ETA on parts to complete repair and was blamed on Toyota not supplying enough parts beyond new vehicles and warranties vehicles. Only resolution was to not use the trunk, or as little as possible and told that I was added to a 700+ person waiting list.

on 5/28/24 the vehicle air bag lights and front passenger seat light was flashing and an alarm continuously went off with a message to visit a dealer for service. On 5/29/24 the vehicle was brought in for inspection to a Toyota dealer. I was told an electrical wiring needed to be replaced. Dealership did that but it did not correct the issue. Codes were not resetting. They are now saying it is a wiring/electrical issue under passenger seat and saying they have been communicating with Toyota. We do not have a Toyota extended warranty but vehicle has 32K miles and are told by dealership Toyota should be covering. I am submitting this to have this on record as we have warning lights, messages, etc. occurring which is a safety issue under NHTSA. Dealership keeps increasing charges for parts and labor and states our 3rd party warranty may or may not cover charges. They are trying to determine the issue and if Toyota will cover and resolve.

The contact owns a 2020 Toyota Rav4. The contact stated while driving approximately 35 MPH, the "Engine Maintenance Required" warning illuminated. The contact stated that the instrument cluster displayed the warning; however, all information, including the speedometer, mileage, fuel, and temperature gauge went blank. The contact stated that power was not lost and was able to continue driving to the destination. The contact stated that when the vehicle was turned off and restarted, the instrument cluster functioned as needed. The contact stated that the failure was intermittent at first but had become a recurring failure and occurred at various speeds. The contact had taken the vehicle to a local dealer; however, the vehicle was not yet diagnosed or repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 48,000.

Mileage: 48,000

Coolant bypass valve

Coolant bypass value failure 1000$ to replace on a vehicle that’s only a few years old Toyota refuses to fix it

My name is [XXX] and I would like to file a complaint against Toyota. I purchased my RAV4 XLE in 2020 after returning home from military training. This was my dream car and I was filled with joy to be able to purchase it. In the four years I have had it, I have had minimal issues, nothing to note other than normal wear and tear, until recently. The "Engine Maintenance Required" light came on roughly 3 weeks ago. I deemed it to be my oil change notification and reset it knowing when my next oil change was due. The notification came back on to which I started investigating further. I typed in "2020 RAV4 Engine Maintenance Required" into Google and was surprised at how many car forums and complaints popped up for this exact problem. It was an astronomical number of complaints made by loyal Toyota owners. I scrolled for an hour reading everyone's story, which was almost identical to mine. I made an appointment at my nearest Toyota in Bountiful, UT to get a diagnostic test done. Not to my surprise, the code that was tripping the system was for the 'coolant bypass valve.' I was quoted $660 for the parts and labor. After getting a price breakdown and verbally stating how frustrated I was with this issue due to how many others online had the same issue and there not being a recall, I felt like my only option was to pay it and suppress my anger. I am not upset with the Toyota dealership I went to. I am upset that this is a very known issue that even the mechanic verbally stated knowing about, and that Toyota as a large corporation is not doing right by the people who swear by owning Toyota's and their reputable reputation. I called two private mechanics about the issue and they both stated that they have worked on several RAV4's with this issue. It is not cosmetic, it is a critical issue that needs to be fixed. I hope this complaint makes it to the right hands and a solution is implemented so people can enjoy their car without these worries. Thank you. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOI

A week prior to this incident, the 2020 RAV4 was taken to Toyota for its maintenance check where everything was checked, replaced and changed. However, the last two days an incessant message keeps popping up on the dash stating “engine maintenance required… Visit your dealer” taking up the entirety of the middle screen inhibiting my ability from seeing my speed, mileage, distance to empty , time, lane assist and other car information that I normally rely on. I have pressed the “arrow back” or “back” button numerous times but three seconds later the message pops again inhibiting me from being able to use necessary car controls to stay safe. The engine on the 2020 RAV4 needs to be recalled as my car only has 55,000 miles on it. I have talked to numerous professionals within the motor industry in which they state these engines have lower stability and life expectancy than PREVIOUS engines used in older RAV4 models. Not only the engine, but the messaging system within the RAV4 needs to be fixed immediately as the communication of maintenance WHILE driving is a hazard. If I cannot look at texts to even just simply read it, why is there is message bright and in the middle of my dashboard popping every 3 seconds with a bright red triangle stating that I need “engine maintenance required,visit a dealer”. This is a safety issue and one in which almost nearly cost me my life.

This is a known issue. Coolant Bypass Valve Issue Error on value says "Engine Maintenance Required, Visit Your Dealer." We have been waiting on the recall at 27,000 miles (brand new purchased). We are at 50,000 miles now and still no resolution and the error stays.

* Coolant Bypass Valve * This problem costs $800 to fix at the Toyota Dealership. *My car is a 2020 Rav4 with only 32k miles on it. * After reading thousands of complaints on websites from other 2020 Rav4 owners with the exact same problem, I think there should be a recall as this can be a dangerous issue if the engine overheats. I am shocked that nothing has been done about this yet. *The only warning was a routine maintence light that comes on every 5,000 miles.

The following is an issue involving my 2020 RAV4 Toyota battery manufacturing defects that ended the life of my RAV4 battery. The mentioned event occurred on [XXX], and a report was created and recorded by a Toyota representative on [XXX], via (800) 331-4331 phone call, with the reference report number [XXX]. The nature of the issue was that my 2020 RAV4 battery parts came loose from the inside, and the metals were rubbing with each other, causing the smoke and the battery to overheat, ending its life due to the mentioned manufacturing defects. Based on the dangerous, alarming issue of overheating and dense heavy smoke from the battery, I left it at the dealer for service to prevent any toxic fumes, fire, or explosion. I told the dealer adviser that those manufacturing defects are a serious safety concern that should be reported in the public’s best interest to avoid any possible tragedies. I noticed when I picked up my car from the dealer that the battery manufacture defect was not recorded in the paperwork I had received; the manager and the advisor didn’t show any sense of urgency to the matter, so I filed a report to Toyota Motor North America Headquarters, Plano Texas. Report number: [XXX] The dashboard panel never displayed any safety hazard warnings or any symbols indicating the conditions of the smoke and battery overheating were jeopardizing my life and my family aboard while I drove with them. I paid $ 552.55 for the battery and a diagnostic service; management did not want to acknowledge that a manufacturing defect ended the battery life. Customers should not be responsible for replacement costs when the event is caused by manufacturing imperfection “even though the warranty is over.” The dealer advisor and management know that these manufacturing battery defects happen. Still, nobody ever informed me to be mindful of the dangerous state of faulty battery defects when I purchased my 2020 RAV4. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Car operating as normal in the morning, few hours later went to start up car again and had message saying “hybrid system malfunction”. Drove it around for a few minutes then other lights started flashing, lane departure, traction control, crash detection. They all went away and except the hybrid malfunction warning.

Engine bypass valve sensor is faulty. Many users have reported this past 40k miles on RAV4 2019-2021

2020 RAV4 hybrid. Vehicle doesn't start; requires a jump, which is inconvenient or unsafe, depending on where it happens. Intermittent occurrence, ~ 3 times/year. Toyota checked 12V battery, pronounced OK, of course the car was driven to the shop for the check, so was operating at the time. I've checked the battery when the car wouldn't start and found it to be a little low (11.5V) but by no means fully discharged. Not associated with leaving components on (we are careful to turn everything off) or weather; the vehicle is garaged in the winter. I turned off the "Bluetooth" system which we never used and haven't had this issue over the past year. Suspect that the "Bluetooth" system was operating even when the vehicle was off?

Got an engine maintenance required alert, took to Toyota and they advised the coolant bypass valve needs to be replaced at just 38,000 miles. Googled this and found out many 2020 RAV4 with the same issue at just under 40,000 miles. Also a common issue is the voltage being low and we already had to get the battery replaced once and still get alerts of it being low after replacement. Have to pay today $765 for the coolant bypass to be replaced, will have the receipt later in the day.

2020 Toyota RAV4 XLE purchased July of 2020. Just hit 35K miles and an "engine maintenance required" message appeared. The error message would not go away while driving and blocked the entire display screen. There is an issue with the Engine Coolant Bypass Valve that costs $700-$1000 to repair. The part and repairs are not covered by the 60,000 power terrain warranty.

I have a 2020 RAV4 Toyota with 60,000 miles.. I have replaced the car battery 3 times now Toyota has no clue why. The 2nd battery only lasted 8 months and it was a name brand battery (Die Hard).. The engine problem started with a warning light that i could not turn off.. I took my car to Toyota and they told me right off (without checking) it was because of a Coolant Bypass Value, the Toyota service lady said it was her 5th Rav4 this week with the same problem. I checked on line and was surprised how many Rav4 customers were complaining about the same issue so i reported it to you.. Toyota is charging me $900 to replace.

Despite the upkeep of maintenance the light warning light won’t go off. I follow rav4 groups this is a common problem.

Coolant bypass valve failure my car has less than 50k Dealerships informed me that they fix around 10 a month for that part there is a defect regarding this pump

On or about 8/21/23, we were driving from Vermont back to our home in New Jersey when the sound system started malfunctioning. First, we lost all sound (safety warnings, as well as radio). The sound returned and then cut out again repeatedly. Then, the speakers emitted loud (full volume) static and popping sounds despite the audio system being "off." At the time, we were driving at approximately 65 mph on a highway with our two young children. The noise was so loud that it was difficult to focus on driving. The static and popping sounds continued until we pulled over and shut the car off. These failures have continued and increased in frequency since that time. Our safety was put at risk in two ways: 1) all of the safety warnings were and are muted and ineffective and 2) a full-volume static/popping sound while driving at highway speeds could have caused an accident. Subsequently, we did the following: -Googled the issue and found a relevant Technical Service Bulletin published by Toyota in September 2020 that applies to our make/model and VIN. It is labeled T-SB-0086-20 and can be found here: [XXX] . This suggests the issue applies to multiple Toyotas. The Bulletin indicates the VIN number where the issued stopped -- suggesting Toyota took steps to fix it. There has been no recall related to this issue and we were never notified of this issue. The issue is apparently related to a defective amplifier. -Brought our vehicle to our local Toyota service center (Paul Miller Toyota of West Caldwell NJ). An employee there was able to reproduce and confirm the issue and recommended replacing the amplifier. -Called Toyota to report the problem and register a complaint given the safety issues, failure to notify us of the problem even though it was known to Toyota, and the cost of repair ($2640). There were no warnings, messages, or other symptoms of the problem prior to the failure on or about 8/21/23. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Power steering light is on and possibly due to water penetration from recent heavy rainfall.

High Voltage Warning and Low Power to Steering reading on the dashboard. Service engine warning!

There is a recall for the roof rails leaking water which can damage the air bags and electrical components. They will not fix the roof with new gaskets unless you actually see the water coming in. My concern is that it is leaking and I'm just not seeing it because the 110 degree weather. I do not want to be in an accident with my wife and kids in the car and have the air bags not work. They should fix the gaskets before it leaks and leads to further potential damage or even life threatening results(air bags being wet and not deploying). They will not fix my roof until it actually starts leaking even tho there is a recall in place. This is ridiculous.

I was driving and out of nowhere this warning came on engine maintenance required, and this now a normal maintenance required that means an oil change. The problem with this warning is the coolant bypass valve, and I’m not the only one with this issue, my car has only 32100 miles only, this a ridiculous for a new car. Plus it seem that this issue only comes on with tha A/C on

2020 Toyota Rav4, just around 25K miles, took to dealership to get regular maintenance service, (oil change, tire rotation). After a couple days, "engine maintenance required" message pops up. Plugged in code reader and brings up code "P268115" for "Engine Coolant Bypass Valve Circuit Short to Battery or Open". This issue is popping up for many recent year Toyota models (Rav4, Camry, Corolla) and is not being repaired by Toyota for free. They are charging $600 - $1000 to repair faulty part that is not the owner's fault and issue needs to be recalled.

Car has 26K miles on it (3 year 2 months old). A light appears saying Emergency Engine Maintenance is required. After research as this error is not in manual, found out it was a failed coolant bypass valve and this was a common failure/faulty equipment but we are being asked to pay full price to repair. A simple internet search shows 100's of consumers with same issue in same model and low miles.

I bought my car brand new in August 2020. In September 2021, my car died, I couldn’t get it on at all, even to turn off the automatic emergency brake. No lights were left on, no doors ajar. Toyota came and jumped it so I could drop it off at the dealership. They ran tests and found no issues. Fast forward to March 2023, my car died again in the driveway. No lights left on, no doors ajar. It seems unreasonable that a brand new car would die twice in less than 3 years. Replaced the battery after the second time it died. How long until it happens again? I’ve read that there seems to be a battery issue with the 2020 Rav 4. Will there be a fix? I no longer feel confident in my car.

error code P1C80-49 because of Toyota terrible manufacturing defect

The original battery completely drains when the car is off and no electrical equipment is kept on. This has happened on at least four occasions and car is unable to be turned on or even jumped with another car. The dealer (Toyota Umansky - Charlottesville, VA) has been unable to fix the problem and it it reoccurs. Based on my reading of this issue in similar models of the 2020 Rav 4 Hybrid, the "parasitic battery" can cause other electric malfunctions that would affect safety. Also, the description of this defect is substantially similar to the problems I face with my vehicle. I would like to add my model/ vin to the known batch of defective models with this problem.

The battery in my hybrid Rav 4 repeatedly goes dead if I don't drive the vehicle for 2 days. I reported the issue to my dealership and they charged the battery but it didn't fix the problem. The next time I brought it in for the same issue they did a software update they said would fix it. However, I have had the same problem once more and they again claim it's just a software update to fix, even though there have been no technology changes to my vehicle since they last "fixed it". In consequence, my vehicle will not start reliably which has left my husband stranded after work on a cold January day, and left me stranded at home from getting to work two additional times. Every time I bring it to the dealership they dismiss the problem but none of their attempts have resolved the issue.

when car is subject to rain or car washed, the headliner gets saturated at the "A" pillar and the "C" pillar. This water seems to be coming from under the roof rails. I have tested sunroof drain and they are open leaving the only other area to leak at the insertion of the roof rails. I have never had anything attached to them to add excess weight but have also hearing and finding many other reports of this happening. My concern is having the headliner ruined AND malfunction of the airbags. This has been reported to my Toyota dealer twice and I have been told that they are unaware of any issues with the seals on the roof rails.

On September 16, 2022, I discovered the vehicle battery died. I charged the battery through a jump start. The car worked normally, except the radio and infotainment system failed to work, constantly rebooting in an endless cycle while the car was powered on. On September 29, 2022, I brought the car for service at Star Toyota of Bayside, New York, to diagnose the issue. On September 30, 2022, the service advisor told me that the entire infotainment system had to be replaced at a cost of about $1,400.00. The car is out of warranty apparently due to its mileage even though it is from 2020. The fact that a simple, common issue such as a dead batter caused this catastrophic damage to the infotainment system is totally, absolutely unacceptable. I now question the electrical integrity of these cars and I hope that NHTSA will undertake an investigation. I also seek full reimbursement from Toyota for all costs associated with this repair. I have video of the system rebooting. The file is too large to upload to this website with its 10MB file size limit. I'd be happy to provide it by other means. Thank you for your consideration.

The infotainment system stopped working after the car was 2 years and 3 months old. The screen flashes on and off and the screen is not responsive. The dealership disconnected the battery to do a hard reset and this did not help the issue. Also they were not able to update the software and said the radio/infotainment system which controls my radio, Bluetooth, navigation, and apple car play would need to be replaced all together for $1700. I have kept up with my maintenance schedule in general and have not had or done anything to have the radio/infotainment system to completely stop working. This is also distracting when driving having the screen flash on and off, especially at night.

The electrical system has issues While driving at 25 mph the interior lights began flash on and off ( 10 pm and dark outside) rapidly and randomly The instrument cluster flashed the door open screen and indicated the rear hatch was open and rear hatch made at least ten attempts to open in the span of just one block Switches on the dash did not respond Key fob buttons did not respond I returned the one block I had traveled and parked the vehicle shut it off and restarted and the hatch had to be manually closed Shut off the vehicle locked it let it sit for ten minutes walked out of the house to the vehicle and without even touching the key fob the rear hatch opened the lights flashed several time not the standard twice and the hatch proceeded to half open close and open again three times with not input from me or the key fob This is the fourth or fifth issue that has arisen with the electrical system since we purchased the vehicle and no one can find the issues origins or solutions Prior to this the electrical system issues were only minor nuisances This was completely unsafe and is what has precipitated this filing

Dash lights went out and windows stopped working (incident date is for dash lights). Clocks are often blank. Clearly there is an electrical/wiring issue. I have complained about it to the dealer at the 5k check, 10k check and the 15k check. At the 15k check they reset the radio! Also when turning right it feels like the front wheel is curling under the vehicle and makes a terrible sound (but not always). I made dealer aware of this at the 5k check, 10k check and 15k check. My warranty will be up soon so they just keep riding the clock out.

On 8/25/21, Toyota Rav 4 Vehicle was parked in garage and caught fire burning down garage and house, minor injuries to occupants in house. Vehicle had recently 7/01/21 been repaired at dealership for battery discharge when parked by installation of new update to DCM Software according to TSB-0095-20 Rev2. The vehicle has been inspected by police, Hidalgo County, Texas Fire Marshall and Progressive Insurance Company Progressive. Origin of fire started in vehicle but cause of vehicle fire undetermined by Fire Marshall, Insurance Company related fire to charger plugged into dash of vehicle.

The contact owned a 2020 Toyota Rav4. The contact stated that while driving 45 mph with the cruise control activated and while coming to a red light, the driver depressed the brake pedal and the braking system malfunctioned causing the vehicle to not stop. The vehicle drove through a red light causing a collision with a second vehicle. During the crash the driver sustained rib and torso injuries, the front passenger sustained injured ribs and fractured tailbone and the rear passenger side occupant sustained a fractured tailbone. No further information was available regarding the second vehicle. During the crash, the vehicle was destroyed. A police report was taken at the scene and the vehicle was towed away. The contact indicated that prior to the incident the vehicle had been examined at the dealer for a possible braking problem but no trouble was found. The manufacturer and local dealer were notified of the incident. In addition, the contact indicated that the backup camera audible alarm was inoperable. The failure mileage was 9,000.

Mileage: 9,000

In the sring of this year, i lightly drove through a water filled pothole in a parking lot when all of the displays went dark for a split second and then came back on like the car had just started. I called my dealership right away and was told that maybe some water had gotten into some wiring and caused the glitch but to call again ASAP if it happened again. On Dec 9, 2021 under dry and even surfaces while making a left turn the vehicle went dark again while driving but this time took a touch longer to re-engage. I called the dealership again to report this to be looked at during a maintenance appointment. They found nothing wrong, but suggested it was a feature the car does not have was turned on and they turned it off. I was then shown the button responsible for this ... it was for automatic high beams, NOT some engine efficency button. On Sunday, 12 12 2021 i went to start the car to go to work and it was completely dead, just a small clicking sound to be heard within the cabin. i had to get the car jumped to get it started on the second turn of the key after i removed it from the first attempt. I drove it to the dealership that day and i am still waiting for results. This needs to be adressed ASAP because its a potentially dangerous if not deadly situation if it conks out at highway speeds in front of a semi.

This is regard to 2020 RAV4 XLE with 7,000 mileage battery dead issues twice due to software issue based on Toyota dealership reports. I do drive my car daily and car not sat in garage more than 2 days! On evening of July 24th I wan’t able to turn on the vehicle. It was totally dead. Had to request road assistance for jump then took the car to Toyota Sunnyvale for check. They mentioned the issue was the battery and then having hard time with them to replace it with a new one. They Assured and Confirmed with me couple of times on the phone and at the Service Center this issue will never ever happen again. I was told it was a software issue that was consuming the battery and company fixed the software and they updated on my car and it won’t happen again for sure. Morning of November 16th while was heading to work same story repeated again. Faced with a totally dead vehicle, called again for road assistance for a jump and car is now sitting at Toyota Sunnyvale Service Center for analysis. I cannot trust to Toyota Service Centers any more and now I cannot relay on my vehicle. I look forward for a reasonable response from Toyota Motor Corporation. Why customer has to face with dead battery, ask roadside assistance and visit the dealership to identify the problem? What if I was out of town or in situations that cannot get roadside assistance? Why if this software issue it was not software recall and customers was not informed? Why this issue happened twice? What guarantees this will never happen again?

Car sat for 4 days while we here hiking. Battery went dead. We were 15 miles up a gravel road and thankfully someone came by who had jumper cables. Reported issue to Toyota today and will take to dealer. Apparently, Toyota has no current fix for the battery drain when vehicle is off. Searched online and found 100s of reports of this same issue from 2019, 2020 rav4 owners, both hybrid and non-hybrid.

My computer car shows these messages: 1. Pre-Collision System: A malfunction in the System has been detected. do not relay on this system. 2. Vehicle Stability Control System: A malfunction in the VSC, TRAC, or hill-start assist control system has been detected. Do not relay on these systems. I ask to another costumer who have the similar car and he said he has the same messages. My Toyota dealer could not detected in all the PM..!!!

Went to start car and received warning that smart key was not working Unable to turn on car followed instructions in manual car would not turn on and all power lost Unable to open doors Called AAA and technician stated front battery was drained no power and that battery bad Took to dealer who stated it was computer problem that caused battery to be drained This is a safety issue as this appears to be a recurring problem Should not be occurring in new car

2020 Hybrid Toyota RAV4 would not turn on, indicating "Smart Key System Malfunction" - has less than 7,000 miles on it, is driven daily, and no lights or other electrical components were left on in the vehicle between the last time it was driven and when it failed to start. Toyota Roadside Assistance was able to jump the 12V battery and get it started, but warned that it is not a long-term fix.

TOYOTA HAS A SERVICE BUILTIN ON A DCM FIRMWARE UPDATE THAT FIXES AN ISSUE WITH REMOTE START AND WILL KILL THE 12V BATTERY EVEN BUT REFUSES TO NOTIFY OWNERS OR EVEN STATE PUBLICLY IF THEY INSTALLED THIS DURING THEIR INSPECTION ON MY CAR. HAVE BEEN INTO THE DEALERSHIP MULTIPLE TIMES AND HAD AT LEAST ONE BATTERY REPLACED IN A 1 YEAR OLD CAR. HTTPS://WWW.RAV4WORLD.COM/THREADS/REMOTE-START-SOS-APP.309804/

GOT IN THE CAR AND IT WOULDN'T CRANK. SEEMED LIKE A DEAD BATTERY ALTHOUGH NOTHING WAS LEFT ON. PUT JUMPER CABLES ON IT AND IT WOULD NOT EVEN JUMP OFF. IT WOULD ACT LIKE IT WAS GOING TO TURN OVER THEN WOULD MAKE A CLICKING NOISE. CAR IS NOT EVEN A YEAR OLD WITH 10,000 MILES.

Mileage: 10,009

2020 RAV4 HYBRID: BATTERY KEEPS DYING. PURCHASED 6/22/20, BATTERY DIED MULTIPLE TIMES 3 WEEKS LATER, BATTERY REPLACED 7/16/20. BATTERY DYING AGAIN 2/19/21 AND AGAIN 3/5/21. ONGOING ISSUE. ALSO HEAD UNIT W/USB PORT HAD TO BE REPLACED 12/8/20 AFTER FOUND INOPERABLE MULTIPLE TIMES, THE FINAL BEING 11/9/20. BOTH STOPPED WORKING AFTER SITTING 1-3 DAYS. MAIN. RECORDS NOT UPLOADED SINCE FILE MAY BE PUBLIC DOMAIN, SENSITIVE INFORMATION ON RECORDS. TOYOTA MAY CONTACT ME DIRECTLY FOR RECORDS HOWEVER, AS I HAVE KEPT ALL OF THEM.

Mileage: 1,481

NEW VEHICLE BROUGHT IN FOR IT'S 5K MAINTENANCE, TO THE SERVICE DEPARTMENT OF THE DEALERSHIP IT WAS PURCHASED FROM. I POINTED OUT SEVERAL ISSUES WITH THE GAS TANK RANGE, BSM, CAMERA SHUTTING OFF, AND THAT I HAVE TO KEEP THE STEARING WHEEL TURNED TO THE RIGHT IN ORDER TO GO STRAIGHT. 5K MAINTENANCE IS PERFORMED, THEY NOTICED THE CAR NEEDED TO BE REALIGNED. DRIVING HOME, NO DIFFERENCE FROM WHEN FIRST BROUGHT IN. BRING IT IN TO THE DEALERSHIP NEXT DAY, THE DAY AFTER, I'AM NOTIFIED THAT THE CAR IS READY FOR PICK UP, I ASK WERE IF THEY WERE ABLE TO FIND WHAT CAUSED THE AGLINMENT TO GO OUT A SECOND TIME. THERE RESPONSE IS THAT THERE WAS NO INDICATION OF WHAT CAUSED IT. INFORM THEM THAT 1. I'AM CONCERNED FOR MY SAFETY AND 2. THE LONG TERM DAMAGE THIS IS CAUSING. THEY INFORM ME THAT THEY WILL LOOK INTO THE PROCESS, AND HAVE MANAGEMENT INVOLVED. NEXT DAY, MANAGER INFORMS ME THAT THE AGLINMENT MACHINE WAS OUT OF CALIBRATION, HE HAD TO STOP A TECHNICIAN FROM WORKING ON THE CAR, HAD THE MACHINE CALIBRATED, AND THAT HE PERSONALLY PERFORMED THE ALGINMENT. I PICK UP THE CAR AND THE STEERING WHEEL HAS TO BE TURNED TO THE LEFT TO GO STRAIGHT ON THE HIGHWAY AT 35-45MPH, SLOWING DOWN/STOPPING & ACCLERATING. BRING IT IN NEXT DAY, MANGER HAS 3 ALGINMENTS PERFORMED TO SEE IF THERE ARE ANY VARIATIONS, TELLS ME EVERYTHING IS IN SPEC. IT IS SO PERFECT THEY DIDNT EVEN HAVE TO TAKE A WRENCH TO IT. REASSURES ME NUMEROUS TIMES THAT IT IS SAFE AND IN SPEC, HANDS ME A PAPER "PROVING" SO. DRIVE HOME, STEERING WHEEL IS STILL TO THE LEFT. I LOOK AT THE PAPER AND IT CLEARLY LISTS 3 VALUES THAT ARE MARKED AS NOT WITHIN SPEC, AND THAT IT MAY CAUSE WEAR, HANDLING AND SAFETY ISSUES. CAR IS TOWED TO A DIFFERENT DEALERSHIP. DURING THERE TEST DRIVE THE TECH NOTICED THE WHEEL WAS JERKING TO THE LEFT WITHOUT WARNING. WAS INFORMED THAT THE STEARING WHEEL NEEDED A SOFTWARE UPDATE & THE ALGIMENT IS OUT OF SPEC.

Mileage: 5,000

LEASED MY 2030 RAV 4 XLE AWD IN LATE NOV 2019 IN JULY 2020 THE ENGINE STOPPING WHEN BREAKING FEATURE WOULD NOT WORK. MESSAGE SAID BATTERY CHARGING. BROUGHT IT TO THE DEALERSHIP THEY SAID THEY COULDN'T FIND ANYTHING WRONG THAT DIDN'T DRIVE IT ENOUGH. TOOK IT HOME. A WEEK LATER IT HAPPENED AGAIN.DEALER KEPT IT OVERNIGHT TO CHECK THE FULL ELECTRIC SYSTEM. FOUND NOTHING WRONG TOLD YOU DRIVE IT MORE. HAPPENS EVERY ONCE AND AWHILE. JUMP TO FEBRUARY 2021. DRIVING IT MORE PARKED CAR OUTSIDE 30 DEGREE NIGHT. NEXT MORNING WENT TO TAKE MY SON TO WORK AND THE CAR WAS TOTALLY DEAD. NOTHING WORKED. DIDN'T LEAVE ANYTHING ON, EVERYTHING LIKE IT ALWAYS WAS. CALLED TOYOTA SERVICE WHO SENT SOMEONE TO JUMPSTART IT. THAT WORKED. I WAS TOLD TO LET IT RUN FOR 30 MINS. I TOOK IT TO THE DEALERSHIP TOYOTA OF MASSAPEQUA NY. THEY CHECK THE BATTERY AND FOUND NOTHING WRONG. THEY KEPT IT OVERNIGHT TO PREFORM A FIRMWARE UPDATE. I AM JUST READING THAT THE CAR BATTERY SHUTTING DOWN IS A PROBLEM WITH MANY OTHER OWNERS. I HOPE THE FIRMWARE UPDATE WORKS BUT KNOWING WHAT I KNOW NOW I'M NOT SURE. WISH THE UPDATE WAS DOWN BACK IN JULY. TOYOTA SHOULD RECALL ALL 2020 RAV 4

Mileage: 6,400

VEHICLE WAS PARKED AT HOME, DID NOT TURN ON AT ALL.VEHICLE WAS ONLY AT ABOUT 5K TOPS. CALLED ROADSIDE & WAS GIVEN A JUMPSTART.

Mileage: 4,976

VEHICLE PARKED FOR LESS THAN 24 HRS. 14 MONTHS OLD, APPROX 12,000MI. BATTERY TOTALLY DRAINED. LEFT STRANDED WITHOUT VEHICLE USE. INDICATES SMART KEY PROBLEM, TRIED OTHER KEYS. BATTERY IS TOTALLY DRAINED.

Mileage: 12,000

CAR BATTERY COMPLETELY DRAINED AFTER NOT BEING DRIVEN FOR 24 HOURS LEAVING ME STRANDED. CAR WOULD NOT START AND HAD TO BE JUMP STARTED. THERE IS AN ELECTRICAL ISSUE CAUSING QUICK AND SIGNIFICANT BATTERY DRAIN. CAR WAS PURCHASED IN SEPTEMBER 2020 AND HAS LESS THAN 10,000 MILES.

Mileage: 9,172

BATTERY DIED LESS THAN 24 HOURS AFTER LAST USE. PARKED IN ENCLOSED GARAGE.

THE VEHICLE SAT IN THE GARAGE 3 DAYS AND WHEN I TRIED TO START THERE WAS NO POWER TO THE ENTIRE VEHICLE. I TRIED TO JUMPSTART THE VEHICLE WITHOUT AVAIL. CALL TOYOTA THEY SENT SERVICE VEHICLE THAT JUMPSTART THE VEHICLE AND HAD IT RUN FOR @ 10 MINUTES. SHUT CAR OFF AND IT WOULD NOT RESTART. VEHICLE WAS TOWED TO THE TOYOTA DEALERSHIP. PER THE DEALERSHIP THEY HAD TO REPLACE THE BATTERY. I REFUSE TO BELIEVE THAT WAS THE ISSUE. THE BATTERY IS BEING DRAINED BY SOME OTHER ISSUE. TOYOTA NEED TO RECALL THESE VEHICLES AND FIX THE ISSUE PROPERLY.

Mileage: 16,000

OUR 2020RAV4 HYBRID HAS FAILED TO START TWICE (5/5/2020 AND 12/5/2020) AFTER SITTING ONLY 1-2 DAYS IN OUR GARAGE. IT REQUIRED JUMPING TO BE RECHARGED. FROM THE CARGURUS SITE, THIS SEEMS TO BE A COMMON PROBLEM WITH NO DEFINITE SOLUTION YET, PERHAPS A BAD BATCH OF BATTERIES, PERHAPS A SOFRWARE UPDATE NEEDED, OR SOMETHING ELSE? TOYOTA NEEDS TO FIGURE IT OUT AND FIX IT! WE DON'T FEEL LIKE A NEW, EXPENSIVE VEHICLE CAN BE DEPENDED ON.

Mileage: 4,600

CAR DID NOT START AFTER 2 DAYS OF NOT USING IT.

Mileage: 2,000

CAR WOULD NOT START AFTER SITTING OVERNIGHT IN MY GARAGE. ONLY HAS 2,200 MILES ON IT. DASHBOARD LIGHTS FLICKERING SAYING PARKING BRAKE MALFUNCTION AND CHECK ENGINE/ OTHER WARNING LIGHTS CAME ON. SEEMS TO BE A HUGE ISSUE FROM OTHER REVIEWS. TOYOTA NEEDS A RECALL OR WE NEED TO FILE A CLASS ACTION LAWSUIT! UNACCEPTABLE. LOOKING INTO CA LEMON LAW.

Mileage: 2,200

CAR WOULD NOT START AFTER SITTING UNUSED FOR A FEW DAYS. BATTERY IS FINE; CAR COMPLETELY DEAD.

Mileage: 10,700

BATTERY ISN'T HOLDING A CHARGE. TEMPS OUTSIDE ARE GETTING COLDER BUT NOT THAT COLD. DON'T DRIVE IT ON SUNDAYS, BATTERY IS DEAD DEAD ON MONDAY MORNINGS. DRIVE AN AVERAGE OF 30 MILES PER DAY. BATTERY WAS REPLACED BY DEALERSHIP AND STILL SLOW TO START IN THE MORNINGS. NOW RUN IT IDLING FOR 20 MINUTES SUNDAY EVENING TO ENSURE IT STARTS MONDAY MORNING

Mileage: 8,500

OUR CAR SAT FOR 2 DAYS WITHOUT BEING USED AND THE BATTERY WAS DEAD. READ ONLINE MANY OTHER RAV4 OWNERS HAVING SIMILIAR ISSUES, SOMETHING IS DRAINING THE BATTERY

Mileage: 6,000

CAR HAS APPROX 900 MILES AND HAS BEEN TO THE DEALER 3 TIMES AND JUMP STARTED 3 TIMES. TOYOTA SVC DEPT IS UNABLE TO REPRODUCE OR IDENTIFY THE PROBLEM, I WAS TOLD I'M NOT DRIVING THE CAR ENOUGH AND THAT THEY CAN'T FIX A PROBLEM WHEN THEY DON'T KNOW WHAT IT IS, I NEVER KNOW WHEN THE CAR WILL START OR NOT, VERY FRUSTRATING.

Mileage: 750

APPLE CAR PLAY ISN'T WORKING CORRECTLY, MALFUNCTIONING FREQUENTLY. IT DISCONNECTS OR STOPS WORKING RANDOMLY, CREATING A DISTRACTION WHILE DRIVING. EITHER ITUNES STOPS PLAYING OR NAVIGATION DISCONNECTS WHICH CAUSES A DRIVER TO START FIDDLING WITH THE APPLE CAR PLAY ON THE DISPLAY SCREEN AND TAMPERING WITH THE MOBILE DEVICE OR THE WIRING BETWEEN THE MOBILE DEVICE AND THE USB PORT. THIS APPEARS TO BE A SOFTWARE PROBLEM. THROUGH DOING RESEARCH ONLINE (RAV4WORLD AND OTHER SITES), I HAVE NOTICED MULTIPLE SIMILAR COMPLAINTS FROM OTHERS WITH THIS SAME 2020 XSE HYBRID MODEL OF THE RAV4. THE ONLY WAY TO CORRECT THE ISSUE IS TO PULL OVER, TURN THE CAR OFF AND RESTART THE CAR, BUT THE ISSUE HAPPENS TIME AND TIME AGAIN. THE MALFUNCTION OF THIS HANDS-FREE FEATURE IS GOING TO LEAD TO DISTRACTED DRIVING AS DRIVERS ATTEMPT TO REMEDY THE PROBLEM AND WILL LEAD TO PEOPLE GETTING KILLED DUE TO THE MANUFACTURING DEFECT. PLEASE ISSUE A RECALL IMMEDIATELY.

Mileage: 180

CAR BATTERY DISCHARGES RANDOMLY.

Mileage: 2,135

SMART KEY MALFUNCTION-- 2020 RAV4, PURCHASED MAY OF 2020. FIRST INCIDENT: OCCURRED AFTER VEHICLE SITTING IN A PARKING GARAGE AT AN AIRPORT FOR 4 DAYS. CAME BACK AND VEHICLE WOULDN'T START AND LIGHTS ON DISPLAY PANEL WERE FLICKERING. DOOR LOCKS WERE MALFUNCTIONING, AND UPON JUMP STARTING EVERYTHING WAS OK. TOOK TO DEALERSHIP AND WAS TOLD BATTERY WAS BAD, THEY REPLACED BATTERY. SECOND INCIDENT: OCCURRED AFTER CAR PARKED FOR 11 HOURS. VEHICLE WOULDN'T START AND LIGHTS ON DISPLAY PANEL WERE FLICKERING AGAIN. DOOR LOCKS WERE MALFUNCTIONING AGAIN AS WELL.. HAVE ALSO SEEN THAT HUNDREDS OF OTHER PEOPLE ARE EXPERIENCING THIS SAME ISSUE.. BASED OFF OF A GOOGLE SEARCH AND RESEARCH, I AM NOT THE ONLY ONE. ELECTRICAL ISSUE OR SOME SOFTWARE MALFUNCTION IS CAUSING THE VEHICLE TO DRAIN ITS OWN BATTERY AT RANDOM TIME INTERVALS.

Mileage: 6,000

BOUGHT A 2020 TOYOTA RAV4 IN EARLY SEPTEMBER,BUT AFTER 1 MONTH IT BEGAN SHOWING, "BATTERY IS CHARGING" FREQUENTLY. I TOOK THE CAR TO THE DEALERSHIP TO SEE WHAT COULD BE WRONG. THEY STATED THAT IT IS NORMAL. IT NORMALLY HAPPENS WHEN YOU APPLY THE BRAKES AND THE MESSAGE WILL BE SHOWN ON THE DASHBOARD, "BATTERY IS CHARGING". I PLAN IN TAKING THE CAR AGAIN TO THE DEALERSHIP TO GET THIS RESOLVED, SINCE I KNOW FOR A FACT IT IS THE BATTERY THAT IT'S MALFUNCTIONING.

Mileage: 895

TL* THE CONTACT OWNS A 2020 TOYOTA RAV4. THE CONTACT STATED WHILE THE VEHICLE WAS AT THE CAR WASH, THE BRAKE WARNING LIGHTS ILLUMINATED. THE CONTACT DROVE THE VEHICLE HOME. A MONTH LATER AFTER THE VEHICLE FAILED TO START-UP, AND THE VEHICLE WAS TOWED TO MODERN TOYOTA OF BOONE (225 MODERN DRIVE, BOONE NC, 28607, (828) 263-5437) TO BE DIAGNOSED. THE MECHANIC STATED THAT THE FAILURE WAS DUE TO LOW BATTERY VOLTAGE. THE BATTERY WAS RECHARGED AND THE FAILURE WAS FIXED. THE MANUFACTURER WAS NOT CONTACTED OR NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 3,023.

Mileage: 3,023

THIS IS A SPECIFIC CONCERN FOR THE BATTERY/ELECTRIC SYSTEM THAT APPEARS TO BE VERY PREVALENT.. IN THE 3 MONTHS SINCE BUYING MY 2020 TOYOTA RAV4 LIMITED HYBRID (JUNE 20, 2020)-I'VE HAD TO HAVE MY CAR JUMPED TWICE DUE TO A DEAD BATTERY. AT FIRST, I THOUGHT THERE MIGHT BE SOMETHING I WAS NOT DOING CORRECTLY. HOWEVER, AFTER READING THE COMMENTS ON SEVERAL SITES IT APPEARS THAT THIS IS A VERY COMMON ISSUE. THE CAR HAD BEEN DRIVEN THE DAY BEFORE EACH TIME AND WOULD NOT START THE NEXT MORNING. THE SERVICE PERSON WHO CAME OUT TO JUMP IT THE SECOND TIME SAID THAT HE GETS A LOT OF CALLS FOR THESE NEW CARS. THE SECOND TIME IT ALSO LOST MY PARKING ASSIST ON THE BACKUP CAMERA ALONG WITH THE LAST RADIO SETTING. UNFORTUNATELY- TAKING IT TO THE DEALER HAS NOT WORKED FOR MOST OF THE OWNERS. THE DEALER CAN FIND NOTHING WRONG OR EVEN LOCATE THE ISSUE. WHAT HAS TOYOTA DONE TO DETERMINE WHY THIS IS HAPPENING? IS IT SOFTWARE, BATTERY, ELECTRICAL OR A COMBINATION OF THESE? REFERENCES: HTTPS://WWW.MOTORBISCUIT.COM/ARE-2019-AND-2020-TOYOTA-RAV4-HYBRIDS-SUFFERING-BATTERY-ISSUES/ HTTPS://WWW.CARGURUS.COM/CARS/DISCUSSION-C29023_DS1091695 HTTPS://WWW.RAV4WORLD.COM/THREADS/2020-HYBRID-STARTING-ISSUE-DUE-TO-BATTERY-DRAIN.303771/ HTTPS://WWW.KBB.COM/TOYOTA/RAV4/2020/CONSUMER-REVIEWS/ HTTPS://WWW.REDDIT.COM/R/RAV4CLUB/COMMENTS/FUCB6M/2020_RAV4_BATTERY_DEAD/ PLUS MORE --- JUST GOOGLE '2020 RAV4 HYBRID BATTERY PROBLEMS'

Mileage: 1,900

I HAVE A 2020 RAV4 XLE WITH ABOUT 3,000 MILEAGE. THE CAR BATTERY HAS DIED TWICE. THE FIRST TIME IT HAPPENED, I JUMP STARTED THE CAR. THE SECOND TIME, I TOOK THE CAR TO THE DEALER BUT THEY SAID THERE WAS NOTHING WRONG WITH THE CAR. I DON'T UNDERSTAND WHY A NEW CAR WOULD BE HAVING THESE BATTERY PROBLEMS. HAS ANYONE HAD ANY SIMILAR PROBLEMS AND HAVE SUGGESTIONS ON HOW TO RESOLVE THE ISSUE?

BATTERY "DIED" THE BEGINNING OF AUGUST - JUMP STARTED AND DROVE TO THE DEALERSHIP SERVICE CENTER. I WAS TOLD THAT THE BATTERY WAS FINE AND THAT "SHORT DISTANCE" DRIVING CAN DRAIN THE BATTERY - SINCE I DRIVE 45 MILES A DAY TO AND FROM WORK, THAT IS NOT A VALID "EXCUSE". NOW, 3 WEEKS LATER, MY CAR WAS PARKED ON A FLAT SURFACE FOR 36 HOURS WITH NOTHING LEFT ON - AND THE CAR IS COMPLETELY DEAD. TESTED THE BATTERY MYSELF BEFORE JUMPSTARTING IT - AND IT FULL. ABSOLUTELY NO REASON WHY MY CAR SHOULD NOT START.

Mileage: 3,200

CAR BATTERY DIED AFTER OWNING THE VEHICLE FOR 5 MONTHS, LESS THAN 3,000 MILES. WHILE DRIVING, I WOULD GET A MESSAGE THAT READ, "BATTERY CHARGING." DEALERSHIP REPLACED BATTERY AND 1 WEEK LATER, THE NEW BATTERY DIED. AFTER DOING A PARASITIC DRAIN TEST, THE PROBLEM WAS SOURCED TO THE DATA CONTROL MODULE. THE DEALERSHIP UPLOADED NEW SOFTWARE AND SO FAR I'VE HAD NO FURTHER ISSUES.

Mileage: 2,900

SERIOUS D-CELL BATTERY DISCHARGE ISSUE. TWICE OUR NEW RAV4 HYBRID HAS HAD TO BE JUMPED AND TAKEN TO DEALER FOR A DEAD BATTERY. DEALER FOUND NOTHING FIXABLE BUT REPLACED THE BATTERY. 1ST TIME WE WERE STRANDED IN HOTEL PARKING LOT AFTER TRIP ABROAD. 2ND TIME WAS AT HOME. CARGURUS SENDS ME 5 COMPLAINTS A DAY FOR OTHERS WITH THE SAME ISSUE. VEHICLE IS NOT RELIABLE.

Mileage: 500

2020 TOYOTA RAV4 HYBRID PURCHASED DEC 2019 BATTERY DIES AFTER CAR HAS BEEN SITTING A FEW DAYS CAR DOES NOT START HAVE TO TOW TO DEALER

Mileage: 13,900

TWO DAYS OF NOT DRIVING AND NO POWER TO CAR BROUGHT TO DEALERSHIP THEY SAID I WAS DREAMING OF THINGS AND BOUGHT IT HOME THEN TWO DAYS LATER IT HAPPEN AGAIN

Mileage: 500

TL* THE CONTACT OWNS A 2020 TOYOTA RAV4. THE CONTACT STATED THAT AFTER ENTERING THE VEHICLE, IT WAS DISCOVERED THAT THERE WAS NO ELECTRICAL POWER INSIDE OF THE VEHICLE. THE VEHICLE FAILED TO START. AFTER RECHARGING THE BATTERY, THE VEHICLE WAS DRIVEN TO GATORLAND TOYOTA LOCATED AT 2985 N. MAIN ST, GAINESVILLE, FL 32609, AND THE CONTACT WAS INFORMED THAT THE BATTERY POWER WAS DRAINED DUE TO THE VEHICLE NOT BEING DRIVEN FOR MORE THAN 48 HOURS. THE MANUFACTURER WAS ALSO NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 970.

Mileage: 970

FOR THE SECOND TIME NOW THE BATTERY IN THE BRAND NEW 2020 RAV4 XLE (HAD IT FOR LESS THAN A MONTH) WAS DRAINED WHEN THE CAR WAS NOT IN USE FOR A COUPLE OF DAYS. HAD CAR TOWED TO DEALER, BATTERY RECHARGED AND TOLD NOTHING WRONG, NO ERROR CODES, ETC. LESS THAN TWO MONTHS LATER, IT HAPPENED AGAIN NOW. CAR BEING TOWED TO THE DEALER AND I AM ASKING FOR A NEW BATTERY TO BE INSTALLED.

Mileage: 1,100

BATTERY DIES WHEN NOT STARTED FOR A FEW DAYS, WITH NO DOORS LEFT OPEN OR LIGHTS LEFT ON, ETC. DEALER STATES THAT DIAGNOSTICS CAME BACK CLEAR AND THERE IS NOTHING WRONG WITH THE BATTERY. ISSUE STILL PRESENT. VEHICLE WAS LEFT IN THE GARAGE OFF FOR 3 DAYS, WHEN WE NOTICED THE CAR WOULD NOT START AND THE BATTERY WAS DEAD.

Mileage: 2,090

2020 JANUARY RAV4 XLE AWD. 2 CASES OF DEAD BATTERY. 1ST IN APRIL MILEAGE 2029, 1 WEEK WITHOUT DRIVING. 2ND IN JULY MILAGE 2896, 2 DAYS WITHOUT DRIVING. 1ST TIME; AAA JUMPED IT, TESTED BATTERY SAID IT FAILED. TOOK TO DEALER; NOTHING WRONG, BATTERY TEST GOOD. 2ND TIME; TOYOTA ROAD SERVER JUMPED IT. A SIMPLE SEARCH OF THE WEB SHOWS HUNDREDS OF THE SAME ISSUE. POSSIBLE REPORTED CAUSES; BAD BATCH OF BATTERIES, DCM FW UPDATE (TSB T-SB-0021-20 - DOESN'T APPLY TO OUR CAR), MYSTERY "SENSOR" NEEDS TO BE REPLACED, CONSTANT DATA COMMUNICATIONS BETWEEN KEY FOB, POSITIONING SATELLITE OR BLUETOOTH PHONE. THIS IS HUGE SAFETY ISSUE!!! PEOPLE ARE BEING STRANDED AT ANY TIME WITH A DEAD BATTERY ON CARS LESS THAN A YEAR OLD!!!

Mileage: 2,089

RAV4 WAS PURCHASED FIRST WEEK OF JUNE 2020. TWO WEEKS LATER, I GO TO START THE CAR IN THE MORNING AND THE BATTERY IS DEAD. I HAD IT JUMPED AND TOOK IT TO TOYOTA. THE DEALER SAID EVERYTHING WAS WORKING AS IT SHOULD. I TOOK IT HOME. THIS MORNING, THREE WEEK AFTER THE FIRST INCIDENT, I GO TRY TO START THE CAR IN THE MORNING AND THE BATTERY IS DEAD. THE TOW TRUCK DRIVER WAS ABLE TO JUMP AND START THE CAR. SINCE THIS WAS THE SECOND TIME THIS HAPPENED IN A MONTH, I HAD THE CAR TOW TO THE DEALER FOR FURTHER DIAGNOSTICS. SOMETHING IS DEFINITELY WRONG WITH THE ELECTRICAL SYSTEM. CAR WAS PARKED IN THE GARAGE OVER NIGHT BOTH TIMES. NO LIGHTS INTERIOR OR EXTERIOR LIGHT WERE ON. NO DOORS AJAR TO DRAW POWER. RADIO WAS TURNED OFF. BOTH FAN AND A/C WAS TURNED OFF.

Mileage: 863

DEAD BATTERY AFTER 1 MONTH OF PURCHASE

Mileage: 500

2020 TOYOTA RAV4 HYBRID HAS BEEN EXPERIENCING A HOST OF ISSUES SINCE PURCHASED MARCH 1, 2020. TOP THREE ARE: 1) FUEL TANK / FUEL SENDER ISSUE (SEE ATTACHED FROM TOYOTA CORPORATE), 2) REMOTE CONNECT ISSUE (T-SB-0021-20, ALSO ATTACHED), AND MOST RECENTLY 3) SMART KEY SYSTEM MALFUNCTION, PKSB FAILURE, BRAKE ASSIST FAILURE, AND A DEAD BATTERY. THESE MOST RECENT FAILURES ARE MOST TROUBLING AS THE CAR WAS TOTALLY UNRESPONSIVE. THE VEHICLE WAS PARKED IN A TEMPERATURE CONTROLLED GARAGE FOR 60 HOURS, UNTOUCHED. THERE ARE NO AFTER-MARKET INSTALLATIONS, AND NOTHING WAS ACCIDENTALLY LEFT ON; NO HIGH-DRAIN ACCESSORIES TO BLAME. THIS IS STRICTLY AN ELECTRICAL / SOFTWARE / FIRMWARE ISSUE, AND TOYOTA HAS SHOWN ZERO ACCOUNTABILITY IN ADDRESSING THE ISSUE. HUNDREDS, IF NOT MORE, 2020 RAV4 HYBRID OWNERS HAVE EXPERIENCED THE ISSUE (FOR REFERENCE: HTTPS://WWW.RAV4WORLD.COM/THREADS/DEAD-BATTERY.303636/). THESE VEHICLES SHOULD NOT BE PERMITTED TO BE SOLD AS-IS.

Mileage: 2,800

NEW VEHICLE, PARKED IN ENCLOSED GARAGE, AT HOME FOR THIRTY-SIX (36 ) HOURS. VEHICLE HAD APPROXIMATELY SIX-HUNDRED (600) MILES. WIFE MADE ATTEMPT TO START THE VEHICLE BUT THE BATTERY WAS DEAD. NO LIGHTS, NO HORN FUNCTIONING. CALLED TOYOTACARE FOR ASSISTANCE.. THEY RESPONDED AND DETERMINED THE NEW BATTERY HAD FIVE (5) VOLTS. THIS WAS DESCRIBED AS A TOTALLY DEAD BATTERY. I TOOK THE VEHICLE BACK TO THE DEALERSHIP, TOYOTA OF OLYMPIA (WASHINGTON) REPLACED THE DEAD BATTERY AND INSTALLED A BATTERY TRICKLE CHARGER. THE NEXT DAY, WE DROVE THE VEHICLE FOR AT LEAST FIVE HOURS AND PARKED IN CLOSED GARAGE. BATTERY VOLTAGE WAS 12.67 VOLTS. AFTER THREE HOURS, PARKED, THE BATTERY WAS 12.69. THE NEXT MORNING AT 6AM THE BATTERY WAS 12.63. WITHIN THREE HOURS (9AM) THE BATTERY WAS 12.45 VOLTS. ANY BATTERY AT 12.45 VOLTS IS CONSIDERED A DEAD BATTERY. WITHIN TWELVE HOURS THE BATTERY DIMINISHED FROM FULLY CHARGED TO DEAD VISITED THE WEB SITE OF CARGURUS AND LOCATED APPROXIMATELY SIXTEEN OTHER COMPLAINTS WITH THE EXACT SAME PROBLEM- DEAD BATTERY AFTER VEHICLE IS PARKED FOR TWO DAYS.

Mileage: 600

I BOUGHT A NEW 2020 RAV4 HYBRID XSE IN JANUARY. TWO WEEKS AGO, I WENT OUT IN THE MORNING TO DRIVE IT AND IT WOULDN'T START. THE BATTERY WAS DEAD. I HAD LEFT IT PARKED IN THE DRIVEWAY WITH THE CAR LOCKED. THE CAR HAD 5,400 MILES. I CALLED ROADSIDE ASSISTANCE TO JUMP IT AND GET IT TO THE DEALERSHIP. THEY RAN DIAGNOSTICS AND HAD NO IDEA WHAT THE PROBLEM WAS. THEY SUGGESTED I WASN'T DRIVING IT ENOUGH ? *TR

Mileage: 5,400

VEHICLE IS LESS THAN A WEEK OLD (LESS THAN 1000MILES) AND I NOTICED THE FUEL TANK LID WAS CONSTANTLY POPPING OPEN. REALIZED THAT WHEN I TURNED MY CAR ON OR OFF (VERIFIED BY DEALERSHIP MECHANICS) THE GAS TANK FUEL LID WILL POP OPEN. SO, SOMEHOW THE POWER BUTTON ON THE VEHICLE CONTROLS MY GAS TANK LID. VEHICLE HAS BEEN WITH TOYOTA MECHANICS FOR ABOUT 24HRS NOW. *TR

Mileage: 50

VEHICLE WAS BOUGHT NEW IN DECEMBER 2019 WITH 7 MILES ON IT. ON TWO SEPARATE OCCASIONS, THE VEHICLE WAS LOCKED AND LEFT IN THE DRIVEWAY OVER NIGHT. UPON ENTERING THE VEHICLE THE NEXT MORNING, THE VEHICLE WOULD NOT START. ALL LIGHTS WHEN ON UPON PRESSING THE START BUTTON, BUT WHEN PRESSED AGAIN, ALL LIGHTS FADED AND THE CAR COMPLETELY DIED. VEHICLE WAS TOWED TO LOCAL TOYOTA DEALERSHIP WERE IT WAS KEPT FOR OVER A WEEK. ALL TESTS CAME BACK INCONCLUSIVE. *TR

Mileage: 7,300

THIS IS MY NEW CAR 2020 RAV4 XLE. I BROUGHT IT IN DEC 2019. ONE DAY I PARKED MY CAR IN EVENING AND NEXT DAY CAR DID NOT START (AFTER 3 MONTH OF USE WITH AROUND 1100 MILES ON IT). I CALLED TOYOTA AND THEY SEND PERSON TO TOW CAR. THEY DID BATTERY JUMP AND IT WORKED. AFTER THAT I HAVE MANUALLY TURNED OFF ALL THE LIGHTS INSIDE THE CAR TILL NOW(HEAD LIGHT IS AUTO MODE) AND HAVE NO BATTERY ISSUE BUT I STILL WORRY ABOUT SOMETHING WRONG WITH THIS CAR?S ELECTRIC SYSTEM. *TR

Mileage: 1,100

PURCHASED 5/22/20. UNIT PARKED IN DRIVEWAY. WENT OUT TO USE THE AUTO AND ALL SYSTEMS FAILING IN AUTO. VEHICLE WILL NOT START. BRAKE ALERT, ENGINE ALERT, AIRBAG ALERT, POWER STEERING ALERT, EVERY LIGHT ON INSIDE VEHICLE FLASHING WITH ALERTS THAT THEY ARE FAILING. *TR

Mileage: 169

MY 2020 TOYOTA RAV4 WOULDN'T START. IT WAS PARKED IN MY GARAGE. A TOW TRUCK OPERATOR RAN A TEST AND FOUND THAT I HAD A DEAD BATTERY. THIS WAS SURPRISING BECAUSE I ONLY HAD 1,800 MILES ON THIS VEHICLE. AFTER THE OPERATOR CHARGED THE BATTERY, I DROVE IT TO THE TOYOTA DEALER'S SERVICE DEPT. THEY RAN SOME TESTS AND REPLACED THE DEAD BATTERY UNDER WARRANTY. THEY WERE UNABLE TO FIND OUT WHAT CAUSED THE BATTERY TO FAIL. THE TECHNICIAN TOLD ME THAT THEY HAD 5 BATTERIES FAIL THIS MONTH. I DID AN INTERNET SEARCH AND FOUND OTHER PEOPLE HAD THE SAME PROBLEM WITH THE 2020 TOYOTA RAV4. THEY THOUGHT THAT IT EITHER COULD BE AN INTERNAL SHORT IN THE BATTERY, OR ELSE THE DIGITAL PARKING BRAKE WAS DRAINING THE BATTERY. THIS BATTERY PROBLEM COULD BE A SERIOUS SAFETY PROBLEM THAT COULD LEAVE PEOPLE STRANDED IN WINTER WEATHER.*JB

Mileage: 1,803

I HAVE OWNED THIS RAV 4 HYBRID FOR 4 MONTHS. I HAVE DRIVEN ONLY 2500 MILES SO FAR. I LIVE IN NEW ENGLAND AREA. RAV4 IS MADE IN CANADA. TWICE IN THE LAST 3 MONTHS I HAVE HAD A DEAD BATTERY AFTER LEAVING PARKED FOR 2-4 DAYS. BOTH TIMES NEED ASSISTANCE FROM A BATTERY CHARGER. HYBRID BATTERY SHOWS OVER HALF CHARGED. THE 12 VOLT BATTERY SEEMS TO BE THE ISSUE. THERE ARE NO AFTERMARKET ACCESSORIES. SMARTPHONE APP NOTIFIES ME IF THERE IS AN ISSUE WHEN PARKED. THIS ISSUE IS NOT ISOLATED. MANY COMPLAINTS ON RAV4 FORUMS.

Mileage: 2,450

THIS CAR IS NEW 800 MILES TOTALLY DEAD BATTERY.PARKED IN DRIVEWAY OVER NIGHT. TOW SERVICE TOOLS US WAS THE SECOND NEW RAV4 WITH A DEAD BATTERY TODAY.

Mileage: 800

I PURCHASED A NEW 2020 RAV4 XLE IN DECEMBER 2020, IT IS NOT EVEN 3 MONTHS OLD. I PARKED MY RAV4 IN MY DRIVEWAY AFTER GETTING HOME FROM WORK. THE FOLLOWING MORNING MY CAR HAD A DEAD BATTERY. I HAD THE BATTERY JUMPED BY TOYOTA ROADSIDE SERVICE. THE CAR STARTED UP, AND I WAS TOLD TO LET THE ENGINE RUN FOR ABOUT 45 MINUTES SO THE BATTERY COULD CHARGE. THERE'S NOTHING I COULD HAVE LEFT TURNED ON THE EVENING BEFORE THAT WOULD HAVE RUN THE BATTERY DOWN. IF YOU LEAVE A LIGHT ON, OR A DOOR AJAR THE LIGHTS GO OUT AFTER 20 MINUTES. THIS WAS NOT THE CASE. I DID AN INTERNET SEARCH ON TOYOTA RAV4 BATTERY PROBLEMS AND FOUND THAT THIS IS A COMMON ISSUE.

Mileage: 3,500

CONTINUATION, LOST WEBSITE.

Mileage: 200