2022 HONDA ACCORD Engine Problems

I noticed random misfires months ago. I've replace my spark plug three times in 6 months. My coils are good, etc. It started getting worse about a month ago. It goes into limp mode and suddenly slows to 20 mph. Some days it won't start. The dash lights flash and the cars computer goes crazy it won't go over 20 mph. This is a widespread issue causing ppl to spend thousands and no fix in sight. Usually it hits between 15-90k miles. Twice I was on the interstate and it just slowed to 20 mph. I have had it at the dealer twice. They are clueless and can't do much without Honda stepping up. Honda needs to address this. My car was built in 2021 and somehow missed a major recall. It's putting stress on my catalytic converter and other parts that cost thousands to fix. I'm taking it in on Monday for the third time. If they can pinpoint it this time I'm afraid it might cost me thousands. It's a Honda and it shouldn't be having issues from 15k to 90k.

Misfire in cylinder 1 causing reduction of power while driving.

Car started overheating randomly while driving and pulled over to see why. Opened the hood to white smoke everywhere and an active leak of coolant by the exhaust manifold. Took it to a mechanic and was told the cylinder head itself has porosity and/or a hairline crack. Pressure tested as well and can visibly see the leak coming from the cylinder head itself.

The fuel system on my 2022 Honda Accord malfunctioned and caused a sudden loss of power while my teenage son was driving. On 12/03/2025 at approximately 4:50 PM, the vehicle went into reduced-power (limp) mode while traveling in heavy highway traffic on a busy highway in a metro-area of >450,000 people. There was no shoulder available in which he could navigate onto. He was unable to accelerate and had to coast approximately one mile at low speed while many, many cars were driving around him during rush hour traffic , which created a dangerous situation with vehicles traveling at normal highway speeds. A Honda dealership has previously inspected and confirmed the problem. On 07/28/2025, the service center documented lean fuel condition, misfire codes (P0301, P0304), failed fuel-rail pressure, and injector-related faults. They recommended replacement of fuel-system components. The printed report and repair estimate are available for inspection upon request. Prior to the safety incident, the vehicle intermittently displayed symptoms such as hesitation during acceleration and irregular engine operation, but no permanent warning light stayed on. The failure has progressed over time and the same loss-of-power condition can recur at any time. This poses a risk because loss of propulsion in moving traffic can lead to a collision. The component issue has been confirmed by the Honda dealer, and documentation is attached. I am filing this report because the failure creates a safety hazard, has been reproduced by a local dealership, and has not been resolved. The repair show suggested I return to Honda for repair. Furthermore, during my research of this problem, I discovered tens of thousands of complaints from others experiencing this exact issue, including new low mileage vehicles. These complaints are available on all social media platforms and search engines, with each complaint indicating problems with the fuel injectors on engines using direct fuel injection.

This is very serious while driving on the highway vehicle warning for engine temperature right after check engine came on. I almos crashed becuase the engine temperature close to limit asked to reduce the acceleration but how can I slow down in 2 lines fast highway on very dark night. This very, very unsafely and Honda should take this seriously if they claim safety is priority.

Head gasket issue, misfiring whiles in the middle of the road

My car won’t crank. my touch screen is glitching. my idol system doesn’t work nor does my parking brake system.

The entire dashboard light up like a Christmas tree. Multiple error codes detected with no fix.

Head gasket. Diagnosis gave by Honda

Blown head gasket

Ive previously reported on here Errors I was getting, when pushing the gas, MULTIPLE all engine lights going off at once. Its like when you push the gas, the engine stallls, and then all the lights light up; The turbo charger errors; Fuel Sys 1 error; Fuel Sys 2 error; etc. The Cruise Control on does the same thing - especially if there is any type of incline. I know that MANY other Honda owners are experiencing the same and saw their complaints; I see there is now a recall, but WHY is my car NOT showing on here, when clearly it should be. Im asking for a file number and an investigation. Where can I go to get this looked at? Nobody is following up with me. I believe this is fitting Recall21V-215 or 20V-314

On 9/20/2024, the dashboard on my 2022 Honda accord flashed 11 information alerts, including brake hold system problem, emissions systems problem, electric power steering, vehicle stability assist, hill start assist problem, adaptive cruise control system problem, collision & road departure mitigation braking system problem, TPMS, brake system problem. I purchased car with less than 50 miles on it in 2021 and had no major issues prior to this. Car has less than 50,000 miles.

Potential for engine misfire

Idle shut off system don’t work, only 3,700 miles

Car is only 5 months old and 1500 miles. All lights on dashboard are on. Check engine, check brake, check emissions, check collision mitigation, check ABS - literally all lights are on.

The contact bought his goddaughter a 2022 Honda Accord. The contact stated while his goddaughter's husband was driving approximately 55 MPH, the vehicle stalled. The contact stated the brake system, the admission system, the TPMS, and vehicle assist stability warning lights were illuminated. The vehicle was not drivable. The owner towed the vehicle to the local dealer, where it was diagnosed with needing the VTC to be replaced. The vehicle was repaired however, the following day, the dealer informed the contact that the engine also needed to be diagnosed. The vehicle was not repaired. The manufacturer had been informed of the failure. The failure mileage was 22.

Mileage: 22