| Electrical System | — | 1ODI 11517949The infotainment display camera combination is the worst system in any vehicle I’ve seen that has these installed. If it is daylight the screen is nearly impossible to see anything plainly. Someone is going to back into other vehicles or people. This occurs every day the car is used and backed up while the sun is up. Look up ODI 11517949 at NHTSA ↗ | 3ODI 11052444 · 111 miAFTER CAR WAS CHARGED OVERNIGHT, WHILE DRIVING ON FREEWAY YELLOW WARNING LIGHT AND MESSAGE INDICATED CAR SHOULD BE TAKEN IN FOR SERVICE, AND A WARNING LIGHT THAT BATTERY WAS LOW AND WOULD TRANSITION TO LOW POWER MODE. THIS INFORMATION WAS IN CONFLICT WITH THE CHARGE INDICATOR WHICH ADVISED THAT THE VEHICLE HAD A DRIVABLE RANGE OF APPROXIMATELY 75 MILES. WHILE MANEUVERING OFF THE FREEWAY ALL POWER SYSTEMS ON THE VEHICLE FAILED. THIS WAS ON A DOWNWARD-SLOPING OFFRAMP WHERE THE FAILURE OF THE POWER ASSIST BRAKES AND STEERING MADE IT DIFFICULT … Look up ODI 11052444 at NHTSA ↗ ODI 11690222Since last Wed. (9/24/2025), the car started to show the warnings of "Adaptive Cruise Control Problem", "Brake Hold System Problem", "Brake System Problem", "Electric Parking Brake Problem", and "Road Departure Mitigation System Problem" from time to time. I bought this VHonda Clarity Plug-in Hybrid 2018 in June 2023 as the HoneTrue Certified. Then probably the same time, the car lose the EV mode by itself, and only drives in the gas mode. I found this issue and late manually changed it to EV mode. WHile then it again dropped the EV mode durin… Look up ODI 11690222 at NHTSA ↗ ODI 11541968We have a Clarity EV. It has been great for 4 years. But recently, all of the sudden, we started getting system failure messages on the dash. Different systems, including brakes. And the brake pedal went to the floor. I have read about similar failures online at “clarity forum”. Some who posted believe it is a 12-volt battery problem. And Triple A came out and tested it and said the battery is due for replacement Here’s the thing: my mechanic cleared the codes and the car ran perfectly for 24 hours. Before the failures happened aga… Look up ODI 11541968 at NHTSA ↗ | 2ODI 11397702 · 60,000 miTL* THE CONTACT OWNS A 2018 HONDA CLARITY. THE CONTACT STATED WHILE DRIVING AT 45 MPH, THE RPM'S REVVED UP ABNORMALLY. THE CONTACT ASSOCIATED THE FAILURE WITH THE VEHICLE RUNNING OUT OF ELECTRICAL VEHICLE RANGE. THE CONTACT STATED NO WARNING LIGHT WAS ILLUMINATED. THE VEHICLE WAS TAKEN TO CHARLIE'S HONDA (448 WESTERN AVE, AUGUSTA, ME 04330) WHERE IT WAS DIAGNOSED WITH NO FAILURE. THE CONTACT MENTIONED THAT HE HAD THE TRANSMISSION FLUID CHANGED HOWEVER, THE FAILURE OCCURRED. THE MANUFACTURER HAD NOT BEEN INFORMED OF THE FAILURE. THE FAILURE MILE… Look up ODI 11397702 at NHTSA ↗ ODI 11708588The vehicle exhibits a dangerous electrical defect involving uncontrolled power-cycling. After shutting down the car, it automatically restarts itself in a continuous loop. During these episodes, the dashboard flickers, the drivetrain shudders, and the vehicle becomes unresponsive to manual 'Stop' button or brake inputs. Most critically, the car autostarts while parked in an enclosed garage. As a Plug-in Hybrid (PHEV), once the EV battery depletes, the internal combustion engine (ICE) engages automatically. This creates a life-threatening risk… Look up ODI 11708588 at NHTSA ↗ | 0 | 0 | 0 | 1ODI 11708588The vehicle exhibits a dangerous electrical defect involving uncontrolled power-cycling. After shutting down the car, it automatically restarts itself in a continuous loop. During these episodes, the dashboard flickers, the drivetrain shudders, and the vehicle becomes unresponsive to manual 'Stop' button or brake inputs. Most critically, the car autostarts while parked in an enclosed garage. As a Plug-in Hybrid (PHEV), once the EV battery depletes, the internal combustion engine (ICE) engages automatically. This creates a life-threatening risk… Look up ODI 11708588 at NHTSA ↗ |
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| Unknown Or Other | 1ODI 11517949The infotainment display camera combination is the worst system in any vehicle I’ve seen that has these installed. If it is daylight the screen is nearly impossible to see anything plainly. Someone is going to back into other vehicles or people. This occurs every day the car is used and backed up while the sun is up. Look up ODI 11517949 at NHTSA ↗ | — | 0 | 0 | 2ODI 11583345The A/C isn't working (AGAIN!) this time due to a leak in the A/C evaporator. The dealership just replaced the condensor 7 mos ago and now the evaporator is bad. Honda's whole A/C seems to be a problem for everyone. Look up ODI 11583345 at NHTSA ↗ ODI 11601789I bought this car used with a governmental help from replace my ride program, since I bough the car form a dealer [XXX] ) within few days, I took it to the dealer twice for thermostat replacement and spark plugs. and recently, There was an extended warranty from Honda for the ac condenser as this car has a major problem with ac. I took it to the dealer Honda of Riverside, California and they told me, indeed your condenser needs replacement and the good news, In California, Honda has extended its warranty. Then, they said, but you need to repla… Look up ODI 11601789 at NHTSA ↗ | 0 | 0 | 0 |
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| Service Brakes | 3ODI 11052444 · 111 miAFTER CAR WAS CHARGED OVERNIGHT, WHILE DRIVING ON FREEWAY YELLOW WARNING LIGHT AND MESSAGE INDICATED CAR SHOULD BE TAKEN IN FOR SERVICE, AND A WARNING LIGHT THAT BATTERY WAS LOW AND WOULD TRANSITION TO LOW POWER MODE. THIS INFORMATION WAS IN CONFLICT WITH THE CHARGE INDICATOR WHICH ADVISED THAT THE VEHICLE HAD A DRIVABLE RANGE OF APPROXIMATELY 75 MILES. WHILE MANEUVERING OFF THE FREEWAY ALL POWER SYSTEMS ON THE VEHICLE FAILED. THIS WAS ON A DOWNWARD-SLOPING OFFRAMP WHERE THE FAILURE OF THE POWER ASSIST BRAKES AND STEERING MADE IT DIFFICULT … Look up ODI 11052444 at NHTSA ↗ ODI 11690222Since last Wed. (9/24/2025), the car started to show the warnings of "Adaptive Cruise Control Problem", "Brake Hold System Problem", "Brake System Problem", "Electric Parking Brake Problem", and "Road Departure Mitigation System Problem" from time to time. I bought this VHonda Clarity Plug-in Hybrid 2018 in June 2023 as the HoneTrue Certified. Then probably the same time, the car lose the EV mode by itself, and only drives in the gas mode. I found this issue and late manually changed it to EV mode. WHile then it again dropped the EV mode durin… Look up ODI 11690222 at NHTSA ↗ ODI 11541968We have a Clarity EV. It has been great for 4 years. But recently, all of the sudden, we started getting system failure messages on the dash. Different systems, including brakes. And the brake pedal went to the floor. I have read about similar failures online at “clarity forum”. Some who posted believe it is a 12-volt battery problem. And Triple A came out and tested it and said the battery is due for replacement Here’s the thing: my mechanic cleared the codes and the car ran perfectly for 24 hours. Before the failures happened aga… Look up ODI 11541968 at NHTSA ↗ | 0 | — | 0 | 0 | 1ODI 11555399I was driving straight, no objects in my way, 100 yards behind the car in front of me, and the car automatically breaked with the brake sign flashing on the dash and dinging, bringing me to almost a full stop without my ability to control the car. I had been going ~50mph. It was jarring. I lurched forward, bags and anything on seats flew off. The car behind me almost hit me. There was no reason for the stop. The car has NEVER done this before. I drive 500 miles per week commuting. Look up ODI 11555399 at NHTSA ↗ | 0 | 0 |
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| Engine | 2ODI 11397702 · 60,000 miTL* THE CONTACT OWNS A 2018 HONDA CLARITY. THE CONTACT STATED WHILE DRIVING AT 45 MPH, THE RPM'S REVVED UP ABNORMALLY. THE CONTACT ASSOCIATED THE FAILURE WITH THE VEHICLE RUNNING OUT OF ELECTRICAL VEHICLE RANGE. THE CONTACT STATED NO WARNING LIGHT WAS ILLUMINATED. THE VEHICLE WAS TAKEN TO CHARLIE'S HONDA (448 WESTERN AVE, AUGUSTA, ME 04330) WHERE IT WAS DIAGNOSED WITH NO FAILURE. THE CONTACT MENTIONED THAT HE HAD THE TRANSMISSION FLUID CHANGED HOWEVER, THE FAILURE OCCURRED. THE MANUFACTURER HAD NOT BEEN INFORMED OF THE FAILURE. THE FAILURE MILE… Look up ODI 11397702 at NHTSA ↗ ODI 11708588The vehicle exhibits a dangerous electrical defect involving uncontrolled power-cycling. After shutting down the car, it automatically restarts itself in a continuous loop. During these episodes, the dashboard flickers, the drivetrain shudders, and the vehicle becomes unresponsive to manual 'Stop' button or brake inputs. Most critically, the car autostarts while parked in an enclosed garage. As a Plug-in Hybrid (PHEV), once the EV battery depletes, the internal combustion engine (ICE) engages automatically. This creates a life-threatening risk… Look up ODI 11708588 at NHTSA ↗ | 0 | 0 | — | 0 | 0 | 1ODI 11495376While driving home at night I exited the 60 Freeway and turned right to go up a hill. The car would not move forward and I had to pull over. I noticed the battery indicator had 1 bar on it and the engine revved but the car would not go. After waiting the battery got recharged and we were able to complete our trip. I believe we were at risk due to the car slowing so suddenly it could have resulted in being rear ended. The car has not been taken yet to a dealer for this issue or been inspected by anyone. There were no warning lights or sounds f… Look up ODI 11495376 at NHTSA ↗ | 3ODI 11495376While driving home at night I exited the 60 Freeway and turned right to go up a hill. The car would not move forward and I had to pull over. I noticed the battery indicator had 1 bar on it and the engine revved but the car would not go. After waiting the battery got recharged and we were able to complete our trip. I believe we were at risk due to the car slowing so suddenly it could have resulted in being rear ended. The car has not been taken yet to a dealer for this issue or been inspected by anyone. There were no warning lights or sounds f… Look up ODI 11495376 at NHTSA ↗ ODI 11513787The engine revs very high and the car dramatically slows down. This has happened three times (including today) in the two years I have owned the car. Once was extremely dangerous as it happened on an Interstate highway when traffic was at highway speeds. We were able to avoid getting in an accident though. Why is there no recall for this common problem with this car? Look up ODI 11513787 at NHTSA ↗ ODI 11708588The vehicle exhibits a dangerous electrical defect involving uncontrolled power-cycling. After shutting down the car, it automatically restarts itself in a continuous loop. During these episodes, the dashboard flickers, the drivetrain shudders, and the vehicle becomes unresponsive to manual 'Stop' button or brake inputs. Most critically, the car autostarts while parked in an enclosed garage. As a Plug-in Hybrid (PHEV), once the EV battery depletes, the internal combustion engine (ICE) engages automatically. This creates a life-threatening risk… Look up ODI 11708588 at NHTSA ↗ |
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| Visibility/Wiper | 0 | 2ODI 11583345The A/C isn't working (AGAIN!) this time due to a leak in the A/C evaporator. The dealership just replaced the condensor 7 mos ago and now the evaporator is bad. Honda's whole A/C seems to be a problem for everyone. Look up ODI 11583345 at NHTSA ↗ ODI 11601789I bought this car used with a governmental help from replace my ride program, since I bough the car form a dealer [XXX] ) within few days, I took it to the dealer twice for thermostat replacement and spark plugs. and recently, There was an extended warranty from Honda for the ac condenser as this car has a major problem with ac. I took it to the dealer Honda of Riverside, California and they told me, indeed your condenser needs replacement and the good news, In California, Honda has extended its warranty. Then, they said, but you need to repla… Look up ODI 11601789 at NHTSA ↗ | 0 | 0 | — | 0 | 0 | 0 |
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| Forward Collision Avoidance: Automatic Emergency Braking | 0 | 0 | 1ODI 11555399I was driving straight, no objects in my way, 100 yards behind the car in front of me, and the car automatically breaked with the brake sign flashing on the dash and dinging, bringing me to almost a full stop without my ability to control the car. I had been going ~50mph. It was jarring. I lurched forward, bags and anything on seats flew off. The car behind me almost hit me. There was no reason for the stop. The car has NEVER done this before. I drive 500 miles per week commuting. Look up ODI 11555399 at NHTSA ↗ | 0 | 0 | — | 0 | 0 |
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| Fuel/Propulsion System | 0 | 0 | 0 | 1ODI 11495376While driving home at night I exited the 60 Freeway and turned right to go up a hill. The car would not move forward and I had to pull over. I noticed the battery indicator had 1 bar on it and the engine revved but the car would not go. After waiting the battery got recharged and we were able to complete our trip. I believe we were at risk due to the car slowing so suddenly it could have resulted in being rear ended. The car has not been taken yet to a dealer for this issue or been inspected by anyone. There were no warning lights or sounds f… Look up ODI 11495376 at NHTSA ↗ | 0 | 0 | — | 1ODI 11495376While driving home at night I exited the 60 Freeway and turned right to go up a hill. The car would not move forward and I had to pull over. I noticed the battery indicator had 1 bar on it and the engine revved but the car would not go. After waiting the battery got recharged and we were able to complete our trip. I believe we were at risk due to the car slowing so suddenly it could have resulted in being rear ended. The car has not been taken yet to a dealer for this issue or been inspected by anyone. There were no warning lights or sounds f… Look up ODI 11495376 at NHTSA ↗ |
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| Power Train | 1ODI 11708588The vehicle exhibits a dangerous electrical defect involving uncontrolled power-cycling. After shutting down the car, it automatically restarts itself in a continuous loop. During these episodes, the dashboard flickers, the drivetrain shudders, and the vehicle becomes unresponsive to manual 'Stop' button or brake inputs. Most critically, the car autostarts while parked in an enclosed garage. As a Plug-in Hybrid (PHEV), once the EV battery depletes, the internal combustion engine (ICE) engages automatically. This creates a life-threatening risk… Look up ODI 11708588 at NHTSA ↗ | 0 | 0 | 3ODI 11495376While driving home at night I exited the 60 Freeway and turned right to go up a hill. The car would not move forward and I had to pull over. I noticed the battery indicator had 1 bar on it and the engine revved but the car would not go. After waiting the battery got recharged and we were able to complete our trip. I believe we were at risk due to the car slowing so suddenly it could have resulted in being rear ended. The car has not been taken yet to a dealer for this issue or been inspected by anyone. There were no warning lights or sounds f… Look up ODI 11495376 at NHTSA ↗ ODI 11513787The engine revs very high and the car dramatically slows down. This has happened three times (including today) in the two years I have owned the car. Once was extremely dangerous as it happened on an Interstate highway when traffic was at highway speeds. We were able to avoid getting in an accident though. Why is there no recall for this common problem with this car? Look up ODI 11513787 at NHTSA ↗ ODI 11708588The vehicle exhibits a dangerous electrical defect involving uncontrolled power-cycling. After shutting down the car, it automatically restarts itself in a continuous loop. During these episodes, the dashboard flickers, the drivetrain shudders, and the vehicle becomes unresponsive to manual 'Stop' button or brake inputs. Most critically, the car autostarts while parked in an enclosed garage. As a Plug-in Hybrid (PHEV), once the EV battery depletes, the internal combustion engine (ICE) engages automatically. This creates a life-threatening risk… Look up ODI 11708588 at NHTSA ↗ | 0 | 0 | 1ODI 11495376While driving home at night I exited the 60 Freeway and turned right to go up a hill. The car would not move forward and I had to pull over. I noticed the battery indicator had 1 bar on it and the engine revved but the car would not go. After waiting the battery got recharged and we were able to complete our trip. I believe we were at risk due to the car slowing so suddenly it could have resulted in being rear ended. The car has not been taken yet to a dealer for this issue or been inspected by anyone. There were no warning lights or sounds f… Look up ODI 11495376 at NHTSA ↗ | — |
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