2021 Honda Civic Problems

On September 17, 2026 at approximately 8:00 a.m. I was driving my 2021 Honda civic Lx with my children in the vehicle when multiple warning lights and system malfunction messages suddenly appeared on the dash board. The vehicle appeared to experience an electrical malfunction/ reset while still driving and I suddenly lost normal power- steering assistance. The steering wheel became extremely difficult to turn and control while the vehicle was moving.I was able to call for assistance and when jumper cables were hooked on to battery underneath the vehicles hood the vehicle engine was able to restart, then was able to get the vehicle home without a collision or injury. The sudden loss of steering assistance created a serious safety risk to me, my children and others on the road. I photographed multiple warnings displayed on the dash panel, including Electric Parking break problem and collision mitigation system problem. This vehicle has a documented history of electrical/ mechanical concerns and prior repairs, including battery and alternator replacement. The exact cause of this most recent failure is currently UNKNOWN. American Honda motor co. has also opened a case #16640343 regarding this incident. I am reporting this to NHTSA due to the sudden loss of power- steering assistance occured while the vehicle was actively being driven and could have resulted in a collision.

While I am driving there is a stickiness in my steering wheel and it causes me to overcorrect my steering and becomes an issue. Feels dangerous to me. This has gotten worse over time.

while driving last week with my family, doing some grocery shopping, we got on the highway which is 75mph in our 2021 Honda Civic and it had a catastrophic failure on its ADAS system out of nowhere it stopped and made my car swerve off the road and applied the breaks like it detected a car in front of us, it took us from 75 to 0 pretty darn fast fortunately no one was behind us, after the event im not able to use any features that involve the camera which includes crucial features of the car including cruise control, i can't even see what any info that is supposed to be displayed on the dash, I took it to the dealership where they said that their ADAS system doing this's a common occurrence and that most likely the camera it self will need replacement, i truly believe this to be a very dangerous feature that should be looked into and if the camera is prone to getting messed up like they said they are there should be a recall on this equipment before there's a bad accident! also yes my vehicle is and can be inspected whenever it is needed and no we didn't have any problems whatsoever with the ADAS system before it just failed

Cruise control does not disengage upon electronic parking brake being engaged while moving, causing the car to accelerate aggressively after the brake is released. While it does disengage after enough speed is lost, it should disengage immediately as it does when the brake pedal is tapped

On September 17, 2026 at approximately 8:00 a.m. I was driving my 2021 Honda civic Lx with my children in the vehicle when multiple warning lights and system malfunction messages suddenly appeared on the dash board. The vehicle appeared to experience an electrical malfunction/ reset while still driving and I suddenly lost normal power- steering assistance. The steering wheel became extremely difficult to turn and control while the vehicle was moving.I was able to call for assistance and when jumper cables were hooked on to battery underneath the vehicles hood the vehicle engine was able to restart, then was able to get the vehicle home without a collision or injury. The sudden loss of steering assistance created a serious safety risk to me, my children and others on the road. I photographed multiple warnings displayed on the dash panel, including Electric Parking break problem and collision mitigation system problem. This vehicle has a documented history of electrical/ mechanical concerns and prior repairs, including battery and alternator replacement. The exact cause of this most recent failure is currently UNKNOWN. American Honda motor co. has also opened a case #16640343 regarding this incident. I am reporting this to NHTSA due to the sudden loss of power- steering assistance occured while the vehicle was actively being driven and could have resulted in a collision.

The infotainment system in these vehicles is poor when using the navigation. Having the phone connected via wire will cause the phone and infotainment system to malfunction constantly causing restarts and making the mobile device extremely hot too the touch. The android auto function in the car loses connection and begins to cause the arrow marker to jump around on the map causing confusion, turn directions down wrong roads causing drivers to enter areas of no thruway due to a business being there. Researched this for 2 years and there is no current fix from HONDA other owners through REDDIT have the same issue and have been told by HONDA that nothing can be done to fix the hardware system.

Cruise control does not disengage upon electronic parking brake being engaged while moving, causing the car to accelerate aggressively after the brake is released. While it does disengage after enough speed is lost, it should disengage immediately as it does when the brake pedal is tapped

The contact owns a 2021 Honda Civic. The contact stated that while driving approximately 37 MPH, the vehicle stalled. The check engine, master cylinder, and adaptive cruise control warning lights were illuminated. The vehicle was taken to a dealer, where it was diagnosed and determined that the brake master cylinder, fuel pump, and ignition coils needed to be replaced. The contact researched and was made aware of an unknown recall; however, the VIN was not under recall. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 108,000.

Driving down street after pulling out of parking lot and driver’s side air bag employed for unknown reason.

The contact owns a 2021 Honda Civic. 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 was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure.

High pressure fuel pump issue diagnosed by mechanic. The models prior to mine up to and some 2021 vehicles were included in the recall but my VIN is not considered within the recall. My vehicle is a very early 2021 bought in 202 that likely has the same fuel filter as 2020sz

While driving the car began to smoke from under hood and engine stopped. Interior and under hood flooded with smoke and fire under hood. This was a major fire, fire company put it out. No repairs were made or needed on car since purchase October 2024.

High pressure fuel pump issue diagnosed by mechanic. The models prior to mine up to and some 2021 vehicles were included in the recall but my VIN is not considered within the recall. My vehicle is a very early 2021 bought in 202 that likely has the same fuel filter as 2020sz

Our battery died in April 2025. We've had this car since October 2021 with only 8 miles on it. We've replaced: The PCV valve The PCV valve tube The MAF sensor The sparks plugs 3 times which was $90 each time Replaced our battery 2 times since April 2025 3 oil changes And finally replacing our entire fuel injector system with the hard fuel line. And replacing the battery the first time is what revealed all these issues because we kept getting codes on our obd-ii scanner of P0172, U0038 and U0100. Honda told us once the fuel injectors were replaced then our car would be fixed but that is not the case. The car can't travel further then 5 minutes before the spark plus burn. We replaced the spark plugs on Sunday morning and we went to the store and they were charred after that drive same day.

Driving [XXX] just south of [XXX] ~10 am on a Monday. No large trucks near by, and pretty minimal traffic otherwise. Heard loud thud and shattering. Slightly retracted sunshade and saw shattered glass where my sunroof used to be. Closed sunshade and exited freeway to survey the damage. No injuries, fortunately. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The windshield of my 2021 Honda Civic Hatchback Sport Touring CVT has prematurely cracked in two places, inhibiting the frontward-facing view (and ultimate safety!) of both the driver's and passenger's sides of the vehicle. Neither crack was due to a chip or normal windshield damage caused from driving. Again, these cracks are NOT driver-induced and are not considered "wear and tear!" Both cracks began at the middle of very top of the windshield, in parallel with the position of the front collision camera nd also near the internal rearview mirror mounting stem.

I have been calling my local dealership for over a year trying to get my car fixed due to the recall and the dealership keeps saying they do not have the parts and will call when they do.

I was informed of a recall notice for my vehicle in the summer months of 2024 (approximately). I took my vehicle to the Culver City Honda dealership in Los Angeles to address this, however they informed me that the issue was not critical and that they did not have the parts. Hence, the recall notice has still not been addressed. I recently (June 2025) imported this vehicle to Canada and I am unable to proceed with the import procedure because of this outstanding recall notice.

Struts good bad really quick

rear suspension making cluncking noise over bumps off brakes at any speed

both fog lights have cracked due to placement and cheap plastic covers on the outta fog light.

HEADLIGHTS ARE TOO DIM, WITH POOR VISIBILITY AT NIGHT, EVEN WHEN THE FOG LIGHTS ARE ON. H ROAD NEEDS TO BE ILLUMINATED A LITTLE BIT MORE, OR EVEN HAVE A FURTHER BEAM. THE LED VERSION OF THE CIVIC HAS A EXCELLENT HEADLIGHT PATTERN/BRIGHTNESS. HOWEVER, LX, SPORT AND EX SHARE THE SAME DIM HEADLIGHTS AT NIGHT. THAT IS. A SAFETY ISSUE AND CAN CAUSE A CRASH, OR HIT SOMETHING THAT SHOULD HAVE BEEN ILLUMINATED MORE.

I went to my dealership for the recall on November seventh of 2025 and the service crew notified me that my car did not have the lug nuts Honda was worried about.

23540 r Tire sidewall separated and burned up while traveling on the highway.

The clutch began slipping while driving vehicle. Lost power and could not accelerate while on highway.

My car has multiple electric problems and it has been trying to die on me since I bought the car and they dealership doesn’t want to look at it unless I mention Apple CarPlay.

Seatbelt does not latch properly. Reported to dealership at last oil change appointment.

Steering wheel catches and I have had to replace a strut due to the car wearing out my tire. I have kept proper maintenance and align my wheels regularly. This is a manufacturer defect not yet recalled. I've seen multiple people with this issue claiming it may ve the LKAS system or steering worm or steering component issue. This needs to be recalled as it will cause death in the right circumstances. Honda do better. Your reputation is degrading.