2024 Honda Accord Electrical System Problems

The contact owned a 2024 Honda Accord. The contact stated that while driving at an undisclosed speed, black smoke was seen coming from under the hood, and the entertainment center screen would flicker. A message "See dealer" was displayed. In addition, the contact managed to safely exit the vehicle, and a fire had started under the hood. The local fire department arrived on scene to extinguish the fire. The local fire department deems the source of the fire to be a battery failure. No injuries were sustained, and no medical attention was sought. In addition, the contact stated that prior to the failure, the battery was replaced at a local authorized dealer. A police report was not filed. The vehicle was towed away by the Honda manufacturer, where it was taken by the insurance provider, which deemed it a total loss. The local dealer was contacted. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 30,026.

Was driving 35mph speed limit in my town of Nashville NC, lost acceleration with cars clearly behind me, car stalled was enough speed to turn into a parking area and car will not re start due to high voltage battery going out on me while driving.car has 29,504 miles this battery should be replaced under warranty but service center is blaming me for it so they won’t honor warranty??? 5100 in repair bill they want me to pay out of pocket

Yesterday, January 30, 2026 as I was driving (approximately 30mph) my car seized, came to a stop, dashboard lit up with multitude of words/symbols. After approximately 15 seconds I was able to use the gas pedal and the car drove. My safety was at risk, this sudden stop jolted me hard. If there was another vehicle behind me I would have been hit. The warning messages were so quick and cleared away with seconds that I cannot recall. I drove to my local dealer and the battery cables were checked and ok. I scheduled an appt for Monday Feb. 2nd as this was Friday. On January 21st this local dealer replaced my battery, after months of "computer glitches" that were never resolved with two dealers and 4 dead batteries.

Vehicle was taken to Honda of Round Rock for the Integrated Control Module (ICM) Recall (NHTSA Recall 25V785). The dealership performed partial service but stated a 'gateway' part is on backorder. Since this service, the vehicle has been returned to us with a non-functional speedometer, non-functional speed sensor, no A/C/defrost, and multiple disabled safety sensors. Driving without a speedometer is a severe safety hazard. The manufacturer has provided no timeline for the part and refused a loaner, leaving us with an un-roadworthy vehicle as a direct result of a recall repair attempt.

[XXX] My Car was stolen from this address. The thieves were able to bypass security system. The thieves were able to bypass the factory security system and/or alarm. I reported the incident to the police.They did not hand me a report number but took my information and want this complaint documented as a potential security system issue. The keys were in my possession, and no modifications were made to the factory security system. I request that Honda log this complaint for investigation and provide me with a case number for my records. Please let me know if additional information is required. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The contact owns a 2024 Honda Accord. The contact stated that on several occasions while driving at undisclosed speeds, the vehicle unexpectedly came to a stop without the brake pedal being depressed. The “BRAKE” message was displayed on the instrument panel. The failure occasionally occurred while the cruise control feature was activated. The contact received notification of NHTSA Campaign Number: 25V785000 (Electrical System). Additionally, occasionally the electrical system was inoperable, and the instrument panel failed to function properly, and the trunk and fuel door unexpectedly opened. The contact also stated that the automatic door locks failed to function properly, requiring several attempts to enter the vehicle. The vehicle was taken to several dealers; however, the vehicle was not diagnosed or repaired. The manufacturer was made aware of the failures, and the contact was offered a buyback option for the vehicle. The contact expressed concerns that, due to the multiple failures, the vehicle was unsafe to operate and created a hazardous condition, because the vehicle was almost in a crash with children inside the vehicle. The approximate failure mileage was 33,000.

The contact owns a 2024 Honda Accord. The contact stated that on several occasions while starting and driving the vehicle, the message “System Update Unavailable” was displayed. The vehicle was taken to the dealer several times, but was not diagnosed or repaired. The manufacturer was made aware of the failure. The contact expressed concerns that the vehicle was unsafe to drive. The contact was concerned that neither the dealer nor the manufacturer had provided assistance with the failure. The approximate failure mileage was 15,700.

The contact owns a 2024 Honda Accord. The contact stated that while the vehicle was parked, a software update became inoperable and failed to complete on the instrument panel and the connected mobile interface. The vehicle was taken to the dealer. The vehicle was not diagnosed or repaired. The dealer informed the contact that the failure was related to a known hardware and server issue. The manufacturer was made aware of the failure. The contact expressed concerns that future software updates might also fail due to the issue. The approximate failure mileage was 7,200.

This is an addendum to Complaint Number 11700647, and attaches the latest service and repair record of 10/10/25.

Purchased new. Delivery date August 13, 2024 I've experienced an ongoing issue with the electronics since owning car. First issue was ECM failed. Currently having problems with the Lane Keeping Assist (LKAS). The car is alerting me that I'm not staying within my lane which isn't correct, the car then attempts to correct. The car attempts to correct, shows a lane departure warning but won't give any audible alerts as previous. During the time car alerts of road departure it clearly shows the car diagram within the road diagram. I have pictures taken showing such.

Purchased New Delivery date: August 13, 2024 This is an ongoing issue, car indicates radar needs cleaning. Each time I pull off road to check radar no such cleaning is needed, it's clean. Once the car indicates that the radar needs cleaning I loose multiple functions, cruise control, lane assist etc. Attached picture

Purchase New Delivery date: 8-13-2024 Car frequently indicates stop sign, yield signs, wrong way signs when infact no such signs are in vicinity of car. If someone was driving in an unfamiliar area and such appeared it could cause one to abruptly stop thinking their running a stop sign, going the wrong way. Attached picture, car clearly indicates a yield sign and there's no sign around. 5

In December 2024, I was driving my 2024 Honda Accord Hybrid Sport on a clear, dry day after school when the car just completely lost power out of nowhere. The dashboard went crazy, flashing a bunch of different error messages every few seconds. Because the car wouldn't respond, I ended up in a side-impact crash. I was able to turn on/off the car after putting on my hazards and I was able to drive it normally and drove it towards the side of the ramp. I called my dad and after some time and turning the car on and off, the error messages disappeared and I was able to drive it safely back home. I tried to file an insurance claim (State Farm #51-78K9-28M) back then, but they blamed my driving because the Recall TN2 (Campaign 25V785) hadn't been announced yet. I ended up giving up on the claim because money was tight and my dad was worried about insurance costs, but the car is still dented and scraped from that day as the error messages disappeared after I turned on/off the car on the side of the highway. I just want it on the record that this 'loss of drive power' recall caused my accident a year ago after seeing the recall on the mail.

Bought a brand new Honda 2024 at a dealership, since picking up the car we noticed it was black and white and not clear, assumed it was a setting issue so paperwork was completed and we took the car home. It was a safety issue as having it black and white and reversing it was hard to see and several close calls on collition when backing up due to camera malfunction. Issue persisted, notified dealership and appointment was made to replace camera. Issue was confirmed by dealership and camera replaced. About to exit the dealership, put car on reverse and issue persisted.