What does a rear trailing arm bushing do?
The purpose of the trailing arm bushings is to cushion the movement of the suspension while holding the wheel on the correct axis. The bushings absorb minor vibrations, shocks, and noise from the road to make for a smoother drive.
What is the purpose of rear trailing arm bushings?
What is rear trailing arm bushings? The trailing arm bushings join the axle and pivot point on the body of the vehicle. They are part of a trailing arm suspension in your vehicle. The purpose of the trailing arm bushings is to cushion the movement of the suspension while holding the wheel on the correct axis. Click to see full answer.
How does the trailing arm work on a car?
At the root of the suspension on most vehicles is the trailing arm, which aligns the pivot point of a body with the suspension by way of utilizing a series of arms and bushings for support. Under many circumstances, the trailing arm bushings can withstand tremendous abuse and last for a very long time.
How do you replace rear suspension bushings on a car?
First, jack the rear of the car up and place it securely on jack stands. Place the floor jack underneath the suspension and pump it up to support the weight — in the center of the beam, or underneath the end of the suspension arm if you have independent suspension.
What are the dangers of bad trailing arm bushings?
If bushings allow excessive roll on your vehicle, this can cause them to twist and ultimately tear. This can cause the vehicle’s steering to not be as responsive and cause you to potentially lose control of the vehicle. Another problem with trailing arm bushings is if transmission coolant or petroleum leak on the bushings.
What is the purpose of trailing arms?
Trailing arms function as a pivot point perpendicular to the length of the vehicle. They also prevent the rear axle or rear spindle from moving forward or rearward during operation of the vehicle.
What is trailing arm?
The trailing arm is the piece of the suspension system that connects the vehicle’s axle to its chassis. In addition to the trailing arm itself are the trailing arm bushings.
What is a trailing arm suspension?
A trailing-arm suspension, sometimes referred as trailing-link is a vehicle suspension design in which one or more arms (or “links”) are connected between (and perpendicular to and forward of) the axle and a pivot point (located on the chassis of a motor vehicle). It is typically used on the rear axle of a motor vehicle.
What problems do worn suspension bushings cause?
Worn control-arm bushings can allow the vehicle’s front end to slip out of alignment and cause premature tire wear . What feels or sounds like worn shocks or ball joints, or another suspension problem, may not be the fault of the part itself but the bushing that cushions joints and mounting points.