2021 Honda CR-V: engine stalls while driving

Filed Oct 11, 2026 · Engine, Fuel system · OH

Car shut off and stalled while Driving.

Filed May 30, 2026 · Electrical, Engine · FL

Dozens of photos&videos avail. When rains or humidity electrical is severely effected. All electrical warning lights turn on. Car wont shut off. Econo mode wont work and car stalls. Wipers wont turn off while driving. Lane change notification warnings go haywire and are unreliable. Has been "fixed"5 times and still happening. Car turned on by itself recently when it rained. Research has revealed that this is a common complaint with this particular vehicle/model. When conditions are dry it goes back to normal. This has been happening for a year and nobody has been able to fix it because they seem to not understand Honda Electrical. I have to tarp my car when off.

Filed Mar 25, 2026 · Driver assistance, Transmission · CA

CRV Dashboard all warning lights illuminated including check engine and emissions system problem. I had to park my car and it smelled like gas. I immediately called Honda Care and I took my car to Unicars Dealer on 03/11/2026 They provided a diagnostic report, report retrieved PO172 fuel system Bank 1 too rich and P219F no 4 cyclinder air fuel ratio variation. Despite Honda issuing Service Bulletin NHTDA ID 10220352, 10208090 and similar 22-002 for the exact same part failure 2017-2019 models, and despite Manufacturer Communication MC -10201454 specifically requesting failed injectors from 2021 models for investigation, HONDA HAS REFUSED TO PROVIDE A WARRANTY EXTENSION OR GOODWILL ASSISTANCE FOR THIS KNOWN DEFECT. This is a premature failure of critical fuel system component that causes the vehicle to stall smell like gas, lose power unexpectedly posing a significant safety risk to the driver and others on the road. I opened a GoodWill case # 16219868- after two weeks Case manager said it did not meet their guidelines offered a $125 assistance. I have called Unicars dealer service technician multiple times with no avail and no return calls. I finally walked into the UNICARS Dealer yesterday 3/25/26 and made appointment to get vehicle fixed on 03/27/26. I am paying out of pocket for all repairs over $2000 dollars.

Filed Mar 20, 2026 · Electrical, Engine · DC

Auto-Restart is failing, causing car to stall or shut down entirely. When we pull up to a red light and the engine turns off, the car does not restart. Sometimes, it needs to be manually turned back on — sometimes, it shuts down entirely and requires a jump. Most recently, it required a jump and blocked traffic for 15 minutes on a busy street.

Filed Feb 18, 2026 · Engine, Fuel system · 135,000 miles · NY

The contact owns a 2021 Honda CR-V. The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed, however the vehicle failed to accelerate as intended. The contact became aware of an abnormal sound coming from the engine with several unknown warning lights illuminated. The engine sputtered, and the vehicle stalled. The vehicle was driven near the contact's son-in-law's residence. The vehicle was taken to the dealer, where it was diagnosed with head gasket failure. The contact was informed that the head gaskets needed to be replaced. The vehicle was not repaired. In addition, the contact stated that in October 2025, the entire fuel injector kit was replaced. The manufacturer was made aware of the failure, and a case was filed. In addition, the contact was informed that the repair was not covered under the recall. The contact was advised to contact the federal safety agency Hotline to report the failure. The failure mileage was approximately 135,000.

Filed Nov 25, 2025 · Acceleration, Electrical · MD

Model: 2021 Honda CR-V Hybrid VIN: [XXX] ]] Mileage: [78000 old motor | 25000 replaced motor] Issue Type: Engine Stalling / Rough Idle/ Low Operating Temperature / Warranty Denial Maintenance History: Dealer-maintained per schedule Dealer Name/Location: [American Honda Motor Co., Inc. Attn: Customer Relations / Warranty Department 1919 Torrance Blvd. Torrance, CA 90501] Manufacturer Contacted: Yes – denied assistance despite known issue TSB References (if applicable): TSB 21-013, TSB 22-087 --- Complaint Summary: I am reporting a known issue with my 2021 Honda CR-V Hybrid involving engine sludge accumulation and chronically low operating temperatures, which I believe are tied to a systemic design flaw affecting hybrid models of this generation. Despite proper maintenance at a Honda dealership, I was informed of internal engine sludge. The issue appears linked to the engine not reaching optimal operating temperatures—leading to oil degradation and sludge formation over time. This matches problems detailed in official Honda Technical Service Bulletins (TSB 21-013 and TSB 22-087), yet I was denied warranty support, even under a Goodwill request. Honda regional representatives and mechanics provided no meaningful analysis or assistance and defaulted to denying support without adequately addressing the root cause. This is deeply concerning, particularly since multiple owners nationwide have reported similar problems. I believe this issue poses a long-term reliability and potential safety risk and should be investigated. I seek resolution from Honda, including coverage of necessary repairs and full acknowledgment of the defect. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Sep 9, 2025 · Fuel system · SC

While I was driving my engine installed and all of the lights on my dashboard lit up, including, but not limited to the check, engine, tire, pressure and disabling of all of my safety features. Once I had it towed to the Honda dealership, I was told my fuel pump was not working. As I was on the interstate, my car stalling was absolutely a risk for a collision. When I asked the technician what could’ve caused this problem he said “I’m not sure but we’ve had a few of these recently.” so I feel like it has been reproduced. Prior to the failure, there was no sign of issue. I recently (August 15th) had my car serviced for an oil change and there were no issues.

Filed Nov 1, 2024 · Driver assistance · 70,000 miles · ID

The contact owns a 2021 Honda CR-V. The contact stated while driving at an undisclosed speed, the cruise control feature became inoperable. There were several warning lights illuminated. The contact stated the cruise control light failed to activate and the brakes would inadvertently activate with no traffic nearby. The contact stated that the vehicle stalled, and while accelerating the speed would fluctuate. The vehicle was taken to an independent mechanic but was not diagnosed or repaired. The vehicle was taken to a dealer but was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 70,000.