Auto Repair Encyclopedia
Rear Suspension Strut Replacement
Sometimes referred to as Strut Rear, Rear Strut, Replace Rear Strut, Replace Strut Rear, Strut Rear Replace, Rear Strut Replace
The rear suspension strut dampens movement as a vehicle is driven over rough or uneven road surfaces. A vehicle with strut-style suspension has a suspension strut assembly at each wheel, which needs to be replaced if the strut leaks oil or no longer has a dampening effect.
To replace the suspension strut, the wheel is removed from the vehicle. Then the suspension is removed and disassembled (the top spring plate and suspension spring are removed). The old strut is removed and a new one is installed. The suspension is reassembled and reinstalled. To maintain vehicle stability, suspension struts are replaced as a set, so both rear suspension struts are replaced at the same time.
About this Repair: Strut Replacement - Rear
Recommendations
We recommend that struts be replaced in pairs.
We recommend considering replacement of the upper strut bearings/bushings along with the struts.
A full inspection of the front and rear steering and suspension assembly should be performed to identify any potential safety concerns.
We recommend a four-wheel alignment when struts are replaced. The new struts affect the vehicle's ride height, which will change the wheel alignment.
Why this happens
Struts may require replacement because of oil leaks, knocking noises or poor ride quality.
