|
12-29-2023, 04:14 PM | #1 |
Drives: Yaris Join Date: Dec 2018
Location: Canada
Posts: 11
|
TRD Sway bar rattle after new suspension install
Hey y'all, I got a 09 Yaris sedan and just recently replaced the stock susp with TRD springs and tein struts/shocks. After install, I noticed a light shallow rattle sound in the rear over very shallow road bumps, sounds like the shaking a deck of cards in the box. Rechecked and retightened all the bolts. Emptied the trunk etc if it was item noise. Noise didn't go away.
When taking it for alignment I asked them to check the rear if they could find play while car was on the ramps. Apparently the sway bar has some play/flex and is rattling on the torsion beam. Is there any suggested remedies?I've had the sway bar since 22' June. When I first installed it back then, it had the same noise, but it went away when I retightened one of the shock bolts. But now all 4 bolts seem pretty tight and to torque spec. Maybe some sort of homemade dampener around the bar or somehow my stock shock bolts are backing off slightly(thread stretch?) and to either replace them or loctite/lock washer/nylocs? Last edited by kobe52; 12-29-2023 at 04:34 PM. |
12-29-2023, 08:44 PM | #2 |
Drives: NCP90 TRD Yaris Manual Join Date: Oct 2022
Location: Auckland, NZ
Posts: 267
|
Yeah I would take that thick rubber double sided tape used for door seals or something like it and wrap it until its pressed agaisnt the torsion bar all the time so its no firmly in place.
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
2014 SE TRD rear sway bar installation problem | NYC-SE | Third Gen Yaris General Discussion | 46 | 01-05-2017 01:17 AM |
Sway bar install tips? | Gogogordy | Wheels, Tires and Suspension Forum sponsored by The Tire Rack | 22 | 01-23-2015 09:12 PM |
WTB: Weapon R Dragon Intake and TRD rear sway bar. | TerenceCruz | Willing to Buy by private party | 2 | 07-28-2013 05:13 PM |
Is the TRD rear sway bar a worthwhile upgrade? | YellowJolt | Wheels, Tires and Suspension Forum sponsored by The Tire Rack | 29 | 07-15-2009 08:07 AM |
TRD sway bar and tire wear | Cutie Pie #2 | Wheels, Tires and Suspension Forum sponsored by The Tire Rack | 26 | 02-01-2009 08:07 AM |