2024 Honda CR-V engine problems

Filed Nov 5, 2026 · Electrical, Engine · MN · crash

Was drive down a 3 lane road when all kinds of error message/lighs/indicators lit up the dash board. Eventually the vehicle lost power (No go power) and I ended up coasting to a very slow speed. I then tried to get out of the lane with my emergence lights flashing by turning left to try and get off the road at an intersection. Another vehicle then crashed into me causing serious damage but no injuries. NOT GOOD.

Filed Nov 5, 2026 · Engine · CA

When the gasoline engine attempted to start, the engine jerked violently and then failed to start. A notice briefly displayed on the dashboard stating, "Power system temperature high. Power may be reduced." The vehicle continued to run on battery power. This occurred several times during a one-hour period when the car attempted to recharge the hybrid battery. The vehicle was being driven in town and had been turned off and on a few times. I took the vehicle to the dealership because I had limited battery range left, but the technicians could not replicate the issue. This first occurred a couple of months ago. The vehicle had been performing normally until last night, when the engine jerked and the warning popped up on the dashboard once again before the vehicle returned to driving normally.

Filed Oct 7, 2026 · Engine, Fuel system · 77,000 miles · IL

The contact owns a 2024 Honda CR-V. The contact stated that while driving, the check engine warning light illuminated. The vehicle was taken to the dealer, and the contact was informed that the warning lights were reset prior to a diagnostic test and the vehicle could not be diagnosed. The contact stated that while her husband was driving 60 MPH, the failure reoccurred. The vehicle was taken back to the dealer, where the spark plugs and an ignition coil in cylinder #1 was replaced; however, the failure reoccurred. The vehicle was taken back to the dealer, where the valve springs were inspected and adjusted as per the manufacturer's specs; however, there was a misfire during a test drive. The dealer determined that the fuel injectors needed to be replaced. The contact associated the failure with a TSB for fuel injector failures on previous model years. The contact was concerned that the dealer intentionally performed inadequate repairs prior to providing the correct diagnosis. The manufacturer was notified of the failure by phone, and a case was filed for goodwill assistance. The contact was awaiting a resolution. The failure mileage was approximately 77,000.

Filed Jul 16, 2026 · Engine · WV

At 112,000 miles, the engine in my 2024 Honda CR-V Sport Hybrid (2.0L Atkinson-cycle engine) suffered a catastrophic head gasket failure, causing severe coolant intrusion into the cylinders. All scheduled maintenance intervals in the owner's manual were followed and documented. The dealer and corporate (Case #16444920) have refused assistance. This is a widely documented mechanical defect where constant thermal cycling (the gas engine repeatedly turning on and off during hybrid operation) stretches the factory head bolts and destroys the gasket seal. This defect can lead to unexpected, total engine failure while driving at highway speeds, posing a severe safety risk to the occupants.

Filed Jul 13, 2026 · Engine · CA

While operating my 2024 Honda CRV Sport - L Hybrid, the vehicle experienced a sudden and catastrophic head gasket failure at 108K - miles. This resulted in an immediate, unexpected loss of engine power. The dashboard engine light came on "Emissions system problem. Power may be reduced. See your dealer. This sudden loss of propulsion created an immediate safety hazard, placing myself and other driver at risk of a rear-end collision. The vehicle was towed off the freeway over 45-miles to a certified Honda dealership where a blown head gasket was confirmed. Despite maintaining the vehicle perfectly according to Honda's schedule, this represents a premature mechanical engine defect that presents a severe road way safety risk.

Filed Jul 8, 2026 · Engine, Fuel system · OH

The vehicle has been in 3 times for shaking and check engine light. First time the Honda technician diagnosed as misfire cylinder 2 issue caused by bad injector. The dealership indicated that Honda would not honor warranty fix if the car did not store the error code on the computer even though "big safety issue." Second time a 60 minute software update was authorized by Honda. Third time 3 error codes were shown: power, transmission, emission. Screenshots provided to dealer but the car computer did not store the codes after the incident. It appears the software is designed not to store the code for intermittent issues by design. First incident documented along with the bad injector causing cylinder misfire at dealership on 5/18/26. I have video of this inspection sent by dealership to me on this date as evidence. Car taken to dealership again on 6/19/26 with same vibration and error codes. Only software update approved by Honda. 4th of July car began to shake and again provided multiple codes. By the time the dealership was open on 7/6/26 the computer showed no codes and Honda would not authorize repairs under warranty. In the video, the dealership admits to finding a serious problem and they verify it, but they claim they cannot fix it unless the computer gives them a code. We were told Honda programed the computer to not store the error codes which appeared indicating to contact the dealer. I have photos of all and they were submitted to the dealer but it is not enough for Honda to honor the warranty or to fix a known safety issue.

Filed May 1, 2026 · Brakes, Electrical · NJ

On April 25, 2026, while the vehicle was stopped at a red light on [XXX] , the vehicle suddenly became inoperable and displayed multiple warning messages and warning lights. The warning messages included “Brake System Problem” and “Auto Idle Stop System Problem.” Additional ABS/VSA, battery/electrical, and system warning lights were also displayed. The vehicle was occupied at the time, including children, and this created a serious safety concern on a major roadway because the vehicle could not be driven or safely moved under its own power. Police responded to the scene, Honda Roadside Assistance was contacted, and the vehicle was towed to an authorized Honda dealer. The suspected affected systems include the brake system, electrical system, battery/charging system, ABS/VSA system, Auto Idle Stop system, and related control modules. The vehicle is currently available for inspection at an authorized Honda dealer. The issue has not yet been fully diagnosed or confirmed by the dealer. The dealer advised that the battery may need to be replaced before diagnosis can continue. However, the battery may have discharged because the vehicle remained in a fault state with warning lights/system alerts active after the original brake/electrical failure. Therefore, the dead battery may be a consequence of the original failure, not necessarily the root cause. There were no known prior warning signs before this incident. The warning messages and lamps appeared at the time of the failure. A full diagnosis is pending. I am concerned that this brake/electrical/system failure could happen again while driving or stopped in traffic and create a safety risk. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Apr 29, 2026 · Engine · NJ

Vehicle has an "Engine Hot" warning and coolant loss, which creates a safety risk of stalling in traffic.

Filed Mar 4, 2026 · Brakes, Electrical · CA

I have taken the vehicle to dealership twice and told there was nothing wrong with the car. On three occasions the car has shut off when I stop and will re-engage but lurches and makes a crunching sound upon accelerating.

Filed Feb 21, 2026 · Engine · CA

Throttle body replacement at only 23294 miles. Replaced under warranty . Did some searching and Honda is aware of coolant seeping into throttle body. This could cause failure while on road or hwy causing injury or death. This issue should have a priority permanent fix as my family is riding in this vehicle. This is unacceptable Thank You for your time into this report