2021 ACURA TLX Problems & Recalls

To Whom It May Concern: The purpose of my complaint is to bring to your attention reprehensible policies and misconduct displayed by the automaker, Acura, the premium subsidiary brand of the American Honda Motor Company. On 11/18/2025, I brought in my 2021 Acura TLX Tech w/SH-AWD in for a problem re...

To Whom It May Concern: The purpose of my complaint is to bring to your attention reprehensible policies and misconduct displayed by the automaker, Acura, the premium subsidiary brand of the American Honda Motor Company. On 11/18/2025, I brought in my 2021 Acura TLX Tech w/SH-AWD in for a problem re...

Problem with all safety feature sensors like Adas, lane assistance. Small car icon which always green turned orange, and none of those features working.

Problem with all safety feature sensors like Adas, lane assistance. Small car icon which always green turned orange, and none of those features working.

Problem with all safety feature sensors like Adas, lane assistance. Small car icon which always green turned orange, and none of those features working.

My 2021 TLX Type S front wheels started to spin upon acceleration at 44K miles. I immediately scheduled an appt for the dealership. Was informed I needed a new Transfer Case Unit, as the splines were shredded. With this, I also had to replace the transmission. All replaced and picked up today 12/2/...

Was driving the car under normal acceleration when the transfer case failed. No power to the rear wheels. Acura dealer confirmed the problem. Will be fixed under warranty. No warning lamps or messages on the dash.

Transfer case blew. AWD was not working.

While driving my 2021 Acura TLX Type S, I began losing traction frequently during normal daily driving, especially when turning corners or accelerating from a stop sign or stop light. At first, I believed the issue was related to my tires, so I replaced them, but the same problem continued. After re...

While driving my 2021 Acura TLX Type S, I began losing traction frequently during normal daily driving, especially when turning corners or accelerating from a stop sign or stop light. At first, I believed the issue was related to my tires, so I replaced them, but the same problem continued. After re...

- The transfer case failed causing the AWD system to stop working -It is a safety concern because you may lose control since no power is going to rear wheels, especially in inclement weather that we receive in the northeast. -Yes the problem has been confirmed by dealership by putting car on lift a...

While using the Air Conditioner in Comfort Mode Suspension settings on my Advanced SHAWD model, the front suspension intermittently squeaks and creaks. It is very audible in the colder months or after it rains.

While using the Air Conditioner in Comfort Mode Suspension settings on my Advanced SHAWD model, the front suspension intermittently squeaks and creaks. It is very audible in the colder months or after it rains.

While performing a right turn, under normal acceleration a loud "pop/clunk" occurred. I immediately pulled into a parking lot as the vehicle was still able to drive. The vehicle runs as normal, no leaks of any kind present. Nothing visibly broken. Afterwards, I was able to determine with the vehicl...

The wipers come on by themselves and do not turn off. The engine may or may not start with the key fob nearby. All the dash warning lights come on with warnings about the brake system, the transmission, the steering, the adaptive cruise control all reporting a problem. The vehicle goes to limp mode ...

The wipers come on by themselves and do not turn off. The engine may or may not start with the key fob nearby. All the dash warning lights come on with warnings about the brake system, the transmission, the steering, the adaptive cruise control all reporting a problem. The vehicle goes to limp mode ...

The wipers come on by themselves and do not turn off. The engine may or may not start with the key fob nearby. All the dash warning lights come on with warnings about the brake system, the transmission, the steering, the adaptive cruise control all reporting a problem. The vehicle goes to limp mode ...

Transfer case failure. Spline is stripped after 40k. AWD is disabled. Requires new transfer case and transmission

The contact owned a 2021 Acura TLX. The contact received a notification of NHTSA Campaign Number: 24V064000 (Air Bags) however, the part to do the recall repair was not yet available. The contact stated that while accelerating from a stop, she was struck by another vehicle driving at 55 MPH on the f...

Mileage: 20,000

While driving normal, I heard a pop sound coming from the bottom of the car which resulted in my AWD not working. On acceleration the car would spin the front wheels and the traction light would light up. Took to dealer and they confirmed the transfer case and transmission failed and had to be repla...

-Transmission and transfer case failed, specifically the splines on the input shaft connecting the two, rendering the vehicle FWD instead of AWD. Parts are not available to inspect as they were returned to dealer. -While the vehicle could still function in front wheel drive, the lack of AWD could be...

• Transfer Case failure, leading to transmission damage. • Vehicle gives no indication of Transfer Case failure, in turn, giving the Driver the impression that the vehicle is AWD. Potential risk to safety as the failure happened under normal driving conditions, vehicle suddenly jolts, with loss ...

At 36,823 miles and October 11,2024 I was taking off from a stop. About 10 seconds into my take off I heard a loud bang and hard jerk. Dash cam caught it happening. As soon as it happened I was still moving forward but just coasting. As soon as I accelerated a tiny bit it sounded like metal being be...

Transfer case failed, awd system inoperable. Only front wheel drive when it is suppose to be awd. Vehicle is at the acura dealership getting repaired

2021 Acura TLX Type S. Car has 53k miles on it. No modifications, bone stock. When accelerating from a stop at ~50% throttle, there was a sudden loud pop from the front of the car, followed by immediate loss of power to the back wheels (AWD car) . The vehicle was about to shift from first to second ...

The contact owns a 2021 Acura TLX. The contact stated that while driving over a bump in the roadway, there was a squeaky metallic sound coming from the front passenger’s side suspension. The cause of the failure was not yet determined, and the vehicle was not yet repaired. The manufacturer and loc...

Mileage: 91,000

Transfer case broken; no longer sending power to the rear wheels. Car loses traction when accelerating from a stop.

AWD system is no longer working. Every time I accelerate the front wheels are slipping and there are no warning lights or system failure messages. I believe this is a transfer case issue as there are now videos on YouTube about TLX Type S's having this issue.

I was driving and was making a right turn at a stop light. I stopped, then took a right. As I took the right, I throttled a little from 5-10 mph and my transfer case blew up and made a loud bang and lost power to my rear wheels. Along with losing power to my rear wheels, the computer still did not r...

The contact owns a 2021 Acura TLX. The contact stated while driving 55 MPH and depressing the brake pedal, the steering wheel started to shake, and the vehicle failed to respond as needed. A dealer was contacted, and the contact was able to schedule an appointment to have the vehicle repaired. No wa...

Mileage: 32,000

When Driving my vehicle I abruptly lost power steering on the freeway. I received an error on the screen " Electric Power Steering Problem, assisted steering reduced". I was able to safely drive my car off the freeway. However, I feel like this problem can cause someone else with not enough strength...

The transfer case splines between the transfer case are stripping causing the car to lose power in the rear wheels forever. This is a safety hazard as now the wheels lose traction and massive oversteer. This is dangerous in many conditions especially rain as turns are much more prone to sliding and ...

Power take off unit on the TLX TYPE-S’s are stripping at the splines where the drive shaft and PTU meet. This disables the cars AWD system without triggering any codes, giving drivers false confidence to drive in low traction environments which may lead to accidents. The car retains FWD function b...

On a slightly snowing evening driving on the highway, a warning was displayed indicating "Some Driver Assist Systems Cannot Operate, Radar Obstructed" and the green icon turned orange. Traveling about 45 mph, I slowed down to get over and the car drastically slowed down without me pressing the brake...

The all-wheel-drive stops working and the car becomes front wheel drive only. There are no warning lights on. The only way you could tell is to jack the car up with all four wheels off the ground and put it in drive to see if all four wheels are spinning. Also the driveshaft should be turning out ...

All wheel drive system began to fail. Experienced a loud bang followed by a leak from the transfer case that was observed when I arrived home. No check engine lights of any kind just car is stuck in front wheel drive. Dealer confirmed AWD system is not working. No safety risk and no insurance notifi...

Transfer case failure with no warnings or symptoms of problem prior to failure. This is a safety issue as my car was only operating In Front wheel drive due to the transfer case failure. This is a common issue that needs to be investigated.

transfer case and drivetrain failure from spline stripping. No hard driving performed yet parts still failed. Car went from AWD to FWD without codes. Car failed to gain traction when going up hill and nearly rolled back into another car.

Mileage: 58,061

Hotspot on rotors.Brake pads are good. There has been a recall on this year,but not this model..

The All Wheel Drive system stopped working due to a transfer case/transmission failure. The repair was warrantied by the dealership however everything that i have read states this is a common issue and acura has not provided a permanent fix to prevent this from happening in the future

My car is now a front wheel drive car instead of all wheel drive car … no check engine no light nothing except the car is bringing no more power from the back wheels

The transfer case blows up and which causes the all-wheel-drive system of the car to go away and the car becomes from wheel drive which changes the way the car drives and makes it very dangerous. The car has a lot of oversteer and this is very dangerous to highway roads.

The transfer case blows up and which causes the all-wheel-drive system of the car to go away and the car becomes from wheel drive which changes the way the car drives and makes it very dangerous. The car has a lot of oversteer and this is very dangerous to highway roads.

The contact owns a 2021 Acura TLX. The contact received notification of NHTSA Campaign Number: 24V064000 (AIR BAGS); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer wa...

The contact owns a 2021 Acura TLX. The contact received notification of NHTSA Campaign Number: 24V064000 (Air Bags); however, the part to do the recall repair was not yet available. The local dealer and another dealer, Park Ave Acura (247 W Passaic St, Maywood, NJ 07607); were made aware of the issu...

I would like to report a serious safety issue with the 2021 Acura TLX Type s. Recently in April 2024, while driving, I heard a loud pop from the vehicle, and it turned out that the transfer case had burst into the transmission. This failure has rendered the rear-wheel drive non-functional, resulting...

I would like to report a serious safety issue with the 2021 Acura TLX Type s. Recently in April 2024, while driving, I heard a loud pop from the vehicle, and it turned out that the transfer case had burst into the transmission. This failure has rendered the rear-wheel drive non-functional, resulting...

I would like to report a serious safety issue with the 2021 Acura TLX Type s. Recently in April 2024, while driving, I heard a loud pop from the vehicle, and it turned out that the transfer case had burst into the transmission. This failure has rendered the rear-wheel drive non-functional, resulting...

Transfer case splines sheared, causing the awd system to fail. This eliminates power output to the rear wheels and could cause a loss of control while driving in sub par road conditions. This appears to be a very common issue among the Type-S trim.

In February 2024 I became aware of a recall impacting my 2021 Acura TLX. When I called Acura, I was told more information would become available-- I did not hear back. Then In April 2024 I took my vehicle in for servicing and asked my dealership Radley Acura if they could also repair the recall, and...

I am reporting a critical safety issue with my 2021 Acura TLX (VIN: [XXX] ), specifically related to the transmission and transfer case. The problem is centered around the transmission’s spline splitting into the transfer case, which causes severe jerking while driving. The car moves forward errat...

I am reporting a critical safety issue with my 2021 Acura TLX (VIN: [XXX] ), specifically related to the transmission and transfer case. The problem is centered around the transmission’s spline splitting into the transfer case, which causes severe jerking while driving. The car moves forward errat...

Per the note on this website that says "If the manufacturer has failed or is unable to remedy this safety recall for your vehicle in a timely manner, please contact the NHTSA ..." Regarding Manufacturer Recall Number YHG / NHTSA Recall Number24V-064, when I made an appointment with my local Acura ...

The contact owns a 2021 Acura TLX. The contact received notification of NHTSA Campaign Number: 24V064000 (Air Bags); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer wa...

My vehicle was stolen due to a jammer that copied my car keys information. I have it on video. It was addressed to acura and honda about the vulnerability for past 3 years and they ignored it. I now am a victim of a stolen vehicle because of this vulnerability that was not acknowledged

My vehicle was stolen due to a jammer that copied my car keys information. I have it on video. It was addressed to acura and honda about the vulnerability for past 3 years and they ignored it. I now am a victim of a stolen vehicle because of this vulnerability that was not acknowledged

How Acura Lost my Business The fact that no one from Acura will take responsibility for the ongoing issues has reaffirmed that my long-term commitment to owning Acura’s is over. Honda will only communicate via the phone and say "if the dealership can't fix it, neither can Honda." I decided, af...

How Acura Lost my Business The fact that no one from Acura will take responsibility for the ongoing issues has reaffirmed that my long-term commitment to owning Acura’s is over. Honda will only communicate via the phone and say "if the dealership can't fix it, neither can Honda." I decided, af...

While I was driving on the highway I heard a loud pop over head and when I open my roof shade I saw the my sunroof was shattered. Then glasses started flying everywhere. The shattered pieces of sunroof glasses put me at risk and other motor vehicles on the road. I looked up online and found out that...

The contact owns a 2021 Acura TLX. The contact stated that whenever the radio was turned on and occasionally randomly, there was a crackling and popping sound heard in the speakers. The contact then stated that while shifted in reverse, the rear-view camera screen intermittently displayed a blank sc...

Mileage: 33,000

The contact owns a 2021 Acura TLX. The contact stated that whenever the radio was turned on and occasionally randomly, there was a crackling and popping sound heard in the speakers. The contact then stated that while shifted in reverse, the rear-view camera screen intermittently displayed a blank sc...

Mileage: 33,000

I was traveling on the highway (on a very rainy day), when my car's green signal lights and orange engine light began blinking. Immediately, an orange warning sign on the dash read, "Some Driver Assist Systems Cannot Operate, Radar Obstructed". A few seconds after that occurred, I accelerated to pas...

I was traveling on the highway (on a very rainy day), when my car's green signal lights and orange engine light began blinking. Immediately, an orange warning sign on the dash read, "Some Driver Assist Systems Cannot Operate, Radar Obstructed". A few seconds after that occurred, I accelerated to pas...

I was traveling on the highway (on a very rainy day), when my car's green signal lights and orange engine light began blinking. Immediately, an orange warning sign on the dash read, "Some Driver Assist Systems Cannot Operate, Radar Obstructed". A few seconds after that occurred, I accelerated to pas...

Hi there, My car has been to the Acura dealer multiple times for the same issue, and I'm hearing that alot of other Acura TLX owners are having the same issue. My car screen will randomly short, and can just shut off. Sometimes when I'm backing up, the screen will freeze and i wont realize that so...

Hi there, My car has been to the Acura dealer multiple times for the same issue, and I'm hearing that alot of other Acura TLX owners are having the same issue. My car screen will randomly short, and can just shut off. Sometimes when I'm backing up, the screen will freeze and i wont realize that so...

I currently have Kumho Ecsta PS91 tires on my 2021 Acura TLX that was purchased brand new and 3 out of 4 tires have cracks/splits all the way around the inside and outside sidewall. My vehicle currently has 30k miles and still has plenty of tread left on them as they are rated for 45k miles. Car has...

On two occasions the Collision Mitigation Braking System (CMBS) has improperly activated with HARD braking leaving me fighting for control. On one occasion, I was driving at 35 MPH on a divided boulevard in my home subdivision with no vehicles in sight. The second occasion occurred on the Florida Tu...

The infotainment system glitches or goes static after a bump of any sort. Sometimes it would restart entirely. Or just not work until I stop and restart the car.

The infotainment system glitches or goes static after a bump of any sort. Sometimes it would restart entirely. Or just not work until I stop and restart the car.

My wife and I were on the first day of vacation, driving from Virginia to FL by way of SC. Around 1pm I was driving the car on interstate 20 West in South Carolina near Bishopville. There were no cars in my lane in front of me and the car suddenly activated what Acura refers to as the CMBS system. T...

My wife and I were on the first day of vacation, driving from Virginia to FL by way of SC. Around 1pm I was driving the car on interstate 20 West in South Carolina near Bishopville. There were no cars in my lane in front of me and the car suddenly activated what Acura refers to as the CMBS system. T...

Noticed my 2021 Acura TLX A-SPEC SH-AWD has fluid leaking from the rear differential where the driveshaft connects. The vehicle has 16,531 miles on the odometer. Honda is releasing a recall for leaking rear differential on the Honda CRV as well Accords. Honda may want to include the Acura TLX's as w...

Rotors warped and changed through warranty but loud humming and vibration is back after 2,000 miles on new rotors. Steering column is leaking fluid down to brake pedal. Steering wheel is making a clicking noise when turning. Speakers are crackling after Fakra replacement under acceleration or going...

Rotors warped and changed through warranty but loud humming and vibration is back after 2,000 miles on new rotors. Steering column is leaking fluid down to brake pedal. Steering wheel is making a clicking noise when turning. Speakers are crackling after Fakra replacement under acceleration or going...

Rotors warped and changed through warranty but loud humming and vibration is back after 2,000 miles on new rotors. Steering column is leaking fluid down to brake pedal. Steering wheel is making a clicking noise when turning. Speakers are crackling after Fakra replacement under acceleration or going...

While traveling on a narrow road and a narrow bridge, the lane departure system caused the car to veer left into another car. The road had no dividing lane marker. The car was totaled and my wife injured

WHEN BRAKES ARE DEPRESSED, THERE IS A SPRING RELEASE/CLICKING NOISE. AS WE HAVE PUT MILAGE ON CAR IT HAS GOTTEN PROGRESSIVELY LOUDER.

In many instances while driving about 40-60 MPH and with no vehicles in front the car would suddenly brake.

The contact leased a 2021 Acura TLX. The contact stated that while driving the vehicle, a loud abnormal, squealing noise would emit from the brake pedal upon depression without warning. The contact had taken the vehicle back to the dealer where they acknowledged the failure but stated that the parts...

Mileage: 11

The contact leased a 2021 Acura TLX. The contact stated that while driving the vehicle, a loud abnormal, squealing noise would emit from the brake pedal upon depression without warning. The contact had taken the vehicle back to the dealer where they acknowledged the failure but stated that the parts...

Mileage: 11

I was driving down the freeway, in a new 2021 Acura TLX with 2000 miles on it. It was raining when I went to switch lanes and floor it to pass another car and the check engine light came on and the power dies and speed dramatically slows down and I’m unable to accelerate. The check engine light i...

I was driving down the freeway, in a new 2021 Acura TLX with 2000 miles on it. It was raining when I went to switch lanes and floor it to pass another car and the check engine light came on and the power dies and speed dramatically slows down and I’m unable to accelerate. The check engine light i...

Purchased new 2021 Acura TLX in April 2021 from Leith Acura Raleigh. On 5/22, 7/6, 7/23, & 11/2/21, the fuel capless unit was adjusted once replaced 3 times. American Honda is aware of the problems with the part & sent service bulletins to every Acura service dept. American Honda stated this & the ...

The vehicle VIN - [XXX] The vehicle, 2021 Acura TLX, was purchased on June 8, 2021, from the showroom floor of Metro Acura Dealership. The vehicle was sold as being compatible with iPhone, Bluetooth HandsFree Link, and Apple CarPlay. Not to mention the innovative technology, Automatic Lighting C...

The vehicle VIN - [XXX] The vehicle, 2021 Acura TLX, was purchased on June 8, 2021, from the showroom floor of Metro Acura Dealership. The vehicle was sold as being compatible with iPhone, Bluetooth HandsFree Link, and Apple CarPlay. Not to mention the innovative technology, Automatic Lighting C...

The vehicle VIN - [XXX] The vehicle, 2021 Acura TLX, was purchased on June 8, 2021, from the showroom floor of Metro Acura Dealership. The vehicle was sold as being compatible with iPhone, Bluetooth HandsFree Link, and Apple CarPlay. Not to mention the innovative technology, Automatic Lighting C...

The contact owns a 2021 Acura TLX. The contact stated that while attempting to start the vehicle on one occasion, the vehicle would not start-up. The contact had the vehicle towed to the local dealer to be inspected. The mechanic was unable to duplicate the failure. The vehicle was started and drive...

Mileage: 270

The contact owns a 2021 Acura TLX. The contact stated that while attempting to start the vehicle on one occasion, the vehicle would not start-up. The contact had the vehicle towed to the local dealer to be inspected. The mechanic was unable to duplicate the failure. The vehicle was started and drive...

Mileage: 270

Whenever i press the brake pedal at low speeds(1-3 mph) i hear a loud spring/clicking sound. This is happening to multiple acura tlx owners i know.

If the car thinks the door is not fully closed, it will not allow the car to go into drive. My husband put the car into reverse and backed out onto a busy highway. He tried to put the car into drive and it would not go because the car's electrical system thought the door was not fully shut (it was)...