Rivian
R1s

The horn is far to quiet to be heard by other drivers. This creates a dangerous situation in many common circumstances on the road and highway.

I pulled into my semicircle, long driveway as I do every morning, and stopped at the top by releasing my foot off the accelerator (no need for brakes as it is an EV). I opened the garage door and slowly stepped on the accelerator, but it started to go fast, and I felt out of control. I immediately released my foot off the accelerator (which should have stopped the vehicle) and slammed on the brakes (there is proof in my driveway with tire marks leading up to the accident) but still did not stop. I quickly realized I was going to crash into the garage, and possibly into the house, so I steered away as much as I could to only drive into and through the side of the garage wall. The space I had would have given me enough time to stop had the car not been driving at a fast speed. Even the neighbors heard braking and ran outside to see what was happening. There is a recording on a ring cam, and you can hear him say "I heard brakes". Oddly, the massive impact did not deploy the airbags. Also, the car usually records all incidents with time before and after (it has successfully done this before when I was rear ended and will if you get too close to anything), but for some reason it recorded what was labeled "incident" and you can only see me pulling into the driveway, the garage door going up, and then the video stops - no record of the crash. The car should have also detected the house. The car only stopped after driving through concrete and stucco, and up the stairs. House has massive damage, personal items in the garage destroyed, and the vehicle is possibly unsalvageable. It took until the next day to see if we could remove the vehicle from my house, but it is now at the service center and Rivian has been notified. I've since researched online and found countless similar incidents.

Front driver wheel had a hub bolt back out rendering the vehicle unable to drive. The car made a loud grinding noise and was unsteady. I had to pull over and was unable to drive any further. It required replacement of the hub bolt and axel. This is a known problem for rivian's and has not been addressed or checked. I reported a grinding sound when I turn 2 months ago and was told that the soonest Rivian could service my car was 2 months away. This known problem and complaint should have flaggged an immediate intervention and this needs a recall.

Front passenger airbag is inactive for long periods of time while a passenger is seated in the vehicle during operation. This is indicated by the message displaying the airbag as being off. This occurs regularly with an adult seated normally in the seat while traveling at highway speeds, for long periods of time. I reported this to Rivian and they said the car is functioning normally but it does not seem safe that the airbag is turned off with a passenger present in the vehicle during operation. I am listing the latest incident date here but this has been persistent since I purchased the car new in 2023.

I am experiencing an ongoing and unresolved steering column defect in my 2023 Rivian R1S, which creates a serious safety risk while driving. Issue Details: The steering wheel drops unexpectedly when weight is applied, even lightly. This occurs both while the vehicle is stationary and while driving, including when hitting small bumps in the road. The issue compromises steering stability and could lead to a loss of vehicle control. Repair Attempts & Rivian’s Response: I have taken the vehicle to Rivian Service Centers four times for this issue. Rivian has replaced the steering column three times (May 2024, July 2024, January 2025), but the issue persists. Rivian has now claimed this is a "normal characteristic" of the vehicle, despite previously acknowledging it as a defect and attempting multiple fixes. I requested a written statement regarding their refusal to fix the issue further, but they have not responded. Safety Concern: My father currently drives the vehicle, and I am deeply concerned that the steering column could fail while he is driving, leading to an accident. The steering instability may cause loss of control, particularly at higher speeds or in emergency maneuvers. Rivian’s failure to fix this issue despite multiple repair attempts indicates a potential systemic defect that could affect other Rivian R1S vehicles. Requested Action: I am filing this complaint to document this safety hazard and request that the NHTSA investigate whether this defect affects other Rivian vehicles. Given that Rivian has failed to properly address this issue, I urge the NHTSA to take action to ensure driver safety, including a potential recall if necessary.

the sensitivity of the airbag sensor on the passenger seat is not functioning properly in my opinion. there are times when there is a passenger present and seated, the car is showing that the passenger airbag is off. I took the car to Rivian service center. They indicated that they could not replicate the problem and that to make sure the passengers are over 110 lbs. They also noted that with future software update, they may make it better, which indicates to me that they know there is a problem. I know for a fact that my passengers have been over 110 lbs.

On our drive back from Yosemite, we began descending from Groveland, CA after leaving the Rivian charging station. Due to heavy rain, the car ahead of me was moving cautiously, limiting my speed to about 20 mph while maintaining a safe distance during the descent to Moccasin, CA. Thanks to the regenerative braking, I didn’t need to apply the brakes, as the car automatically slowed when I wasn’t pressing the throttle. However, my windows started to fog up, so I turned on the defoggers. Shortly after, I noticed the car’s door locks repeatedly unlocking and locking by themselves. As we neared the bottom of the descent, I began to smell something burning from the vents. This prompted me to step on the brake pedal for the first time, but it felt unusually stiff, with little travel. The car didn’t slow down, and the burning smell intensified. I pressed the brake pedal repeatedly, but it felt stuck, and the car did not decelerate. Eventually, I was able to roll to a stop. I pulled over to a side street where the issue persisted. I turned off the defogger and contacted Rivian via SOS. We were able to replicate the brake issue on the side street: as I maneuvered the car, the brake pedal sank on its own when the defogger was on. Once I turned it off, the pedal returned to normal. There were no warning lights or alerts from the car system. When I got out of the car, the burning smell was strong near the front wheels. It was clear that my family’s safety was at risk, including 3 young children. The car was towed to a service center, where it’s being inspected. Rivian hasn’t been able to reproduce the issue yet. I believe the regenerative brakes weren’t working properly, causing the car to rely on the regular brakes for the entire descent. This likely led to brake failure at the bottom, with the burning smell originating from overheated brakes. I also suspect that the overheating caused other electrical issues, which could explain why the door locks kept cycling on and off.

The passenger seat airbag turns off when a passenger is sitting in the seat. I have taken the vehicle to the service center twice for this issue and they insist it is working as intended. This is a major safety issue for myself and children when we are sitting in the passenger seat. Please help in resolving this!