2023 Honda CR-V: false forward collision warnings

Filed Jul 22, 2026 · Driver assistance · WA

The honda dealer states that the clip/ brackt that holds the multi view camera has broken. There is no damaged to the windshield or housing of the camera, the clip just failed and they could not tell me why. The vehicle has never been in any accident and has never had any damage. Adaptive cruise, cruise control, auto high beam, lane keep assist, Road departure, object detection, collision mitigation, traffic jam assistance, Sign recognition, and low speed braking control are not functioning as a result. Car is displaying multiple error messages. The honda dealer inspected and confirmed all the effective systems because the camera not being properly secure to the windshield by the broken clip.

Filed Apr 27, 2026 · Driver assistance · CA

The vehicle’s forward collision avoidance and adaptive cruise control radar sensor is mounted directly behind a plastic front emblem that can be removed in seconds without tools. This design allows easy theft of the radar unit, which immediately disables Honda Sensing safety systems including collision mitigation braking, adaptive cruise control, forward collision warning, and lane keeping assistance. Theft of this component renders federally marketed safety systems inoperable and results in dashboard warnings and loss of active safety features. Replacement and required recalibration costs are extremely high, commonly reported between $1,500 and $2,500. This issue is caused by exposed placement and lack of theft deterrence for a critical safety component, not by vehicle misuse or modification. Similar thefts are being reported by other owners, indicating a widespread design vulnerability that allows essential safety systems to be disabled through simple theft.

Filed Feb 20, 2026 · Brakes, Driver assistance · CA

While driving on the freeway in the rain (on 2/19/2026), my vehicle started braking of its own accord. Emergency brake lights flashed on the dash board and the vehicle came to a full stop while traffic was moving on the freeway. [There had been previous incidents of warning "Brake" lights flashing without cause, never a sudden stop; spontaneous]. During my <15 mile commute, the vehicle did this x5 times. After the 4th incident, a new pop up warning appeared: "Collision Mitigation braking system problem. See your dealer. " I took a photo of this warning light and drove to the closest dealership. The unwarranted braking problem happened again while on the freeway. When I arrived at the dealership, at first they said "there's no problem. " I showed them the photo, they reluctantly checked in my vehicle for diagnostics and informed me that I would have to pay for the diagnostician. The safety of myself and other California drivers was put at risk by this malfunctioning braking system. I was unable to over ride a warning, the vehicle braked unexpectedly in the middle of the freeway. Mossy Honda dealership did not offer me a loaner vehicle nor a ride home. When I asked, I was told that they might be able to rent a vehicle to me if someone was still around to do so. Cost =$50/ day. I lost a day of work to deal with this issue. I had to call the dealership for an update. The vehicle was inspected by a certified Honda technician at Mossy Honda of Lemon Grove. The technician informed me that Honda's policy is to realign the system. The honda technician asked if the vehicle was recently hauling a heavy load that could have ruined the alignment. I have not. It seems the dealership wants to blame me for this safety issue. If there are follow up issues, I am advised to return to the dealership for assistance. The dealership did not offer a ride, nor apologies. They have not provided an updated Cost estimate for this alignment or any needed follow up repairs.

Filed Oct 9, 2024 · Driver assistance · AL

While driving my vehicle in snowy conditions, my vehicle slammed on the brakes and sensed a collision. The sensors were covered with snow, and typically, the sensors will turn off when they are obstructed. At the time I was going 30-35 MPH in 1-2 inches of snow and my vehicle detected a possible collision and auto-braked, bringing me to an immediate stop. Should there have been a vehicle immediately behind me, I would have been rear-ended and the vehicle behind me would not have had time to react due to the snow conditions. I cannot stress how dangerous this is while driving in adverse conditions with other vehicles around you to have your vehicle come to an immediate stop. This continued to happen 4 more times at while driving at lower speeds, during turns, driving in parking lots. Each time the system will state something related to forward collision avoidance and the giant "BRAKE" sign will flash in my dashboard. I no longer felt safe driving my vehicle in the snow due to this auto-braking system.

Filed Oct 7, 2024 · Driver assistance · CA

At startup, routinely see the following messages: Lane keeping assist problem Road departure mitigation system problem Collision mitigation breaking system problem I have taken the car into multiple Honda dealers this year to fix the issue. The first told me I needed to have the Body Control Module replaced, and that the can could try and communicate with the key fob constantly, risking battery drain and posing a safety issue. The part was replaced, but the issue persisted. I then opened a case with Honda corporate, Case #: 14639406. This dealer said there was a "short" in the multipurpose camera and replaced that part. 2 months later, the issues came back.

Filed Apr 8, 2024 · Brakes, Driver assistance · CA

While driving on a two lane road with no other vehicles and no objects on the road, the "Brake" warning light came on. Thankfully, the Collision Avoidance system didn't come on this time but if the warning had activated the Collision Avoidance in traffic, a rear end crash could have happened.

Filed Mar 31, 2024 · Driver assistance · CA

The Object Approaching Warning alarm came on at two times when stopped at an intersection stop light. The first time was when an oncoming vehicle was approaching in the center of the intersection. The second time this occurred was when my vehicle was stopped for a stoplight with all surrounding cars stopped and not moving. If the collision mitigation system was working and the system activated when driving, it is my understanding that the vehicle should emergency brake causing a possible collision by a following vehicle. Took the vehicle to a dealer who stated that that they could not duplicate the problem and that they would no longer work on the vehicle for ANY repeat issues that they were not able to duplicate or confirm in the past creating further safety issues for myself and other drivers.

Filed Nov 7, 2023 · Brakes, Driver assistance · WI · 1 injury

I was driving in the left lane of a two lane street. Due to construction, the right hand lane had orange construction barrels. All of a sudden, alarms went off, in RED LETTERS the word BRAKE! appeared on my dashboard and the car automatically braked - hard. There was no obstruction of any kind in my lane. All the items on my seats flew to the floor. The seat belt wrenched me back. I now have a mild sore shoulder, neck and back. If someone had been following me, they certainly would have hit me due to the sudden, unexplained stop. The incident was very shocking and scary, since there was no obstruction of any kind in my lane, it took me totally by surprise. As I travelled, I was in no danger. The only danger would be if I suddenly stopped, which my car automatically did! I will be sure to turn this "safety" feature off in the future. This was a failure of the automatic Collision Mitigation Braking System (CMBS). The system was activated when no danger was present. I did not contact a mechanic or the manufacturer, as I question whether my complaint would be taken seriously.

Filed Sep 22, 2023 · Driver assistance, Electrical · NY

This is the second occurrence of a similar problem. First problem occurred on Sept 14, 2023 and service slip is attached. While driving the car lost power but I was able to regain power but I got adaptive cruise control system problem, collision mitigation braking system problem, smart entry system problem -see dealer warnings. Pulled into a parking lot but when I shut car off got accessory mode on screen. Navigation system remained active and could not restart car or lock car doors. Called service and they jump started the car and I drove car to dealer. Dealer said car had water in fuse box. I did not drive thru any water and car was not in any flood area. I asked if this could be a problem with the electric transmission as I had seen info on the internet about this. No one seems to know the new recall I was talking about. Car is currently at dealer waiting for parts.

Filed Jun 27, 2023 · Driver assistance · OK

Vehicle began hard braking using the collision avoidance system when there were no other vehicles or obstacles on the road. Then the vehicle safety systems (adaptive cruise control, lane keeping assist, collision mitigation braking system and road departure mitigation system and brake system) all began displaying warning messages. The car only has 1600 miles. The dealer inspected and states that the safety systems are not functioning because the camera failed. A replacement part will not be available for six weeks and the dealer indicated the vehicle was safe to drive with the error messages, but that in an accident none of the safety features would function. The dealer is unable to provide a reason for the failure, but suggested it could be due to heat. The dealer indicated there was the same vehicle type that experienced the same failure a few days earlier.