Control Arm: Description and Operation

Trapezoidal Control Arm

• Modified trapezoidal control arms are installed in Audi A4 with FWD or AWD.

• A mixed installation between old and new trapezoidal control arms in a vehicle is not permitted.

Old trapezoidal control arm version:





New trapezoidal control arm version:





• Measure vehicle after repair. Refer to => [ Wheel Alignment ] Wheel Alignment.