2022 Toyota RAV4 electrical system problems

“The high-voltage rear traction motor cable floor wire harness on my 2022 Toyota RAV4 Hybrid has experienced severe corrosion, which has severely degraded the high-voltage electrical shielding. This defect has created immediate electromagnetic interference (EMI), causing violent, deafening static noise on the AM radio ONLY when the vehicle is in motion (accelerating/driving). Toyota National Headquarters is well aware of this systemic defect under Customer Support Program (CSP 22TE09) and Limited Service Campaign (25TD01). However, the authorized dealership, Empire Toyota of [XXX], has repeatedly denied warranty coverage using unscientific diagnosis ("FM radio is fine, so the cable is fine") and refused to perform a proper road test or insulation resistance test. Furthermore, Toyota Brand Engagement Center (Corporate Case #XXX) has neglected my safety concerns and failed to enforce corporate policy on the uncooperative dealership”

“The contact owns a 2022 Toyota Rav4. The contact stated that the infotainment system continuously rebooted at startup and while driving. Additionally, the contact stated that while reversing, the rear-view camera image was brief and intermittent. The vehicle was taken to the dealer for a diagnostic test; however, the error message "System Access Denied" was retrieved. The dealer determined that the infotainment system needed to be replaced. The manufacturer was notified of the failure by phone and confirmed the assessment of the dealer. The failure mileage was approximately 53,800.”

“Idling, received a warning of "engine stopped. steering power low". Trying to restart the car - it would start up then immediately shut down w/ the same error. Letting it sit for 15 minutes allowed it to reset and start again. It was raining at the time, wind shield wipers were on if that matters.”

“While driving at highway speeds, the moonroof suddenly and spontaneously exploded without being struck by any visible road debris or external objects. After safely pulling over and shutting the vehicle off to assess the damage, the car now refuses to start or crank. The electrical system and interior/dashboard lights still power on normally, but the ignition will not engage to drive the vehicle.”

“had parking brake malfunction. The wheels locked up could not move my care either forward or backward this was the second time within 8 month period. the failure was due to the parking break actuator. First time was in January 2026 second time was August 28, 2026 the wheels locked both times and I need to tow the car for service. Each time It cost me arount $1750 to replace the actuator. My concern was that I could not move my car. Found out this is a recurring problem with Toyota. Not only is this a safety problem but an expensive repair. I also found out recently that the car cant be towed unless the rear times are lifted in the air. I am looking for a recall on these system.”

“The contact owns a 2022 Toyota Rav4. The contact stated that while driving at an undisclosed speed, there was an abnormal odor outside the vehicle. The contact inspected the vehicle and became aware that there was smoke coming from the battery, and there was battery fluid leaking from the battery. The vehicle was towed to the dealer and was diagnosed with battery failure. The contact was informed that the battery needed to be replaced. The vehicle was being repaired. The contact stated that in May 2026, the vehicle was serviced for electrical issues with the Start/Stop feature, parking brake error message, and the AC display unit was replaced. The contact stated that other electrical issues occurred intermittently. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 71,800.”