NHTSA complaint #11763217

Owner complaint summary

I am reporting repeated suspension and structural failures involving my 2022 Rivian R1T. In April 2026, at approximately 90,537 miles, Rivian performed a comprehensive inspection and found both front lower control arm bushings torn, the right rear damper leaking, and the rear subframe cracked. Rivian’s own service documentation specifically stated that the vehicle was “unsafe to operate due to damage to the rear subframe” and recommended that the vehicle be towed. Rivian subsequently replaced the rear subframe, both front lower control arms, the right rear damper, and serviced the hydraulic damper system. The April repair invoice totaled approximately $9,953. Approximately five months later, at approximately 96,956 miles, the vehicle developed another significant suspension problem. The front passenger side began sitting noticeably lower. The ride became extremely rough over bumps, I could feel significant vibration through the vehicle, and the vehicle repeatedly attempted to adjust its ride height. I also received warnings telling me not to move the vehicle while the air suspension was adjusting, and I was unable to properly adjust the ride height. I brought the vehicle back to Rivian in September 2026. The current Rivian service estimate calls for replacement of both front dampers, the air-suspension compressor/ASU, and the left and right front hydraulic suspension jounce lines, along with suspension diagnostics. The suspension repair estimate is approximately $7,121. I was informed that the ASU/compressor was tried as part of diagnosing the problem but did not resolve the condition, and the front dampers are now suspected. I was also informed that because the front suspension functions as a connected system and the replacement components are an updated design, both sides/components may need to be replaced. I am concerned about the repeated failure of safety-critical suspension and structural components on the same vehicle. In approximately five months .