Front Suspension

Strut, Strut Component, or Spring Replacement

Special Tools
* J 42991 Strut Rod Nut Socket
* J 45400 Strut Spring Compressor

Disassembly Procedure

1. Remove the strut from the vehicle. Refer to Strut Assembly Removal and Installation (Strut Assembly Removal and Installation).




2. Install the strut (2) in the J 45400 (1).





Note: The spring is compressed when the strut moves freely.

3. Turn the spring compressor forcing screw (1) until the coil spring (2) is compressed.
4. Using a socket or a wrench hold the strut rod, use the J 42991 and a ratchet wrench, remove the strut rod nut.
5. Remove the strut from the J 45400 .
6. Loosen the compressor forcing screw (1) until the upper strut mount and coil spring (2) may be removed.
7. Remove the upper strut mount and the coil spring from the J 45400 .

Assembly Procedure

1. Prior to reassembling the strut components, apply a small amount of lubricant to the strut rod and the inside of the jounce bumper. Refer to Adhesives, Fluids, Lubricants, and Sealers ([1][2]Fluid Type Specifications).
2. Install the coil spring and upper strut mount to the J 45400 .




3. Turn the spring compressor forcing screw (1) until the coil spring is compressed.
4. Install the strut to the coil spring and upper strut mount.
5. Loosely install the strut retaining nut.
6. Using a socket or a wrench hold the strut rod.

Caution: Refer to Fastener Caution (Fastener Caution).

7. With the wrench or socket holding the strut rod, use the J 42991 and a torque to install the upper strut mount nut. Tighten the strut mount nut to 85 Nm (63 lb ft).
8. Remove the strut from the J 45400 .
9. Install the strut to the vehicle. Refer to Strut Assembly Removal and Installation (Strut Assembly Removal and Installation).