Rivian Mom
Active Wheeler
- Joined
- Oct 20, 2024
- Messages
- 192
- Reaction score
- 25
- Rivian
- R1S
One of the issues I had early on with my R1S was that, whenever I went over a speed bump or control hump, I'd hear a clunking noise from the front end. The rear was fine. In all cases, I wasn't moving very fast. It almost sounded like loose struts or a control arm moving around. The shocks, in general, would "wheeze" when going through dips. All the rotating connections in the suspension seemed to squeak, as if they used ungreased uni-balls or something. The plastic underbody panels would rattle in the wind on the freeway, and the dash would rattle loudly.
As time passed and more miles were put on, the noises seemed to subside. However, the noises would return if it was extremely cold (under 20°F). Recently, the shocks have seemed really clunky and clattery over smaller bumps, holes, and cracks in the road. They're also quite squeaky over curbs and speed bumps. From my testing, it seems more pronounced inside the cabin than from outside. I don't hear anything out of the rear shocks, and they seem solid.
I had it in for service, and Rivian said it was normal. I'll likely schedule a second appointment early next year. Someone who had the same issue kindly shared some tips with me, which I'd like to share in this article.
For the clunking noise up front, especially with lower mileage, it might be a good idea to check the sway bar end links and bushings. They tend to wear out and can cause the kind of issues you're hearing. Also, give the control arms and suspension components a once-over for any loose bolts.
As for the "wheezing" shocks, it could be a sign of air sneaking into the shock absorbers. So, it's best to ensure those shock seals are in good condition. For the squeaking in the suspension, applying a silicone-based lubricant to the bushings and pivot points could help alleviate the noise. Pinpoint where the squeak is coming from and give it a good dose of that lubricant.
Consider upgrading to top-notch automotive panel clips or fasteners for those rattling plastic panels. Sometimes, the stock clips wear out, contributing to the rattle. Upgrading to sturdier ones might do the trick. These tips have been helpful so far, and I hope someone finds this helpful as well.
As time passed and more miles were put on, the noises seemed to subside. However, the noises would return if it was extremely cold (under 20°F). Recently, the shocks have seemed really clunky and clattery over smaller bumps, holes, and cracks in the road. They're also quite squeaky over curbs and speed bumps. From my testing, it seems more pronounced inside the cabin than from outside. I don't hear anything out of the rear shocks, and they seem solid.
I had it in for service, and Rivian said it was normal. I'll likely schedule a second appointment early next year. Someone who had the same issue kindly shared some tips with me, which I'd like to share in this article.
For the clunking noise up front, especially with lower mileage, it might be a good idea to check the sway bar end links and bushings. They tend to wear out and can cause the kind of issues you're hearing. Also, give the control arms and suspension components a once-over for any loose bolts.
As for the "wheezing" shocks, it could be a sign of air sneaking into the shock absorbers. So, it's best to ensure those shock seals are in good condition. For the squeaking in the suspension, applying a silicone-based lubricant to the bushings and pivot points could help alleviate the noise. Pinpoint where the squeak is coming from and give it a good dose of that lubricant.
Consider upgrading to top-notch automotive panel clips or fasteners for those rattling plastic panels. Sometimes, the stock clips wear out, contributing to the rattle. Upgrading to sturdier ones might do the trick. These tips have been helpful so far, and I hope someone finds this helpful as well.
