Idler Arm: Service and Repair

Idler Arm Replacement

Tools Required
- J43631 Ball Joint Remover

Removal Procedure
1. Raise and support the vehicle. Refer to Vehicle Lifting.





2. Remove the idler arm to relay rod retaining nut. Discard the nut.





3. Disconnect the idler arm from the relay rod using the J43631.





4. Remove the idler arm to frame mounting bolts.
5. Remove the idler arm from the vehicle.

Installation Procedure





1. Install the idler arm to the frame.

Notice: Refer to Fastener Notice in Service Precautions.

2. Install the idler arm to frame mounting bolts.
Tighten the bolts to 150 Nm (111 ft. lbs.).





3. Install the idler arm to the relay rod.
4. Install the new idler arm to relay rod retaining nut.
Tighten the nut to 63 Nm (47 ft. lbs.).
5. Lower the vehicle.
6. Check the wheel alignment.