Steering Gear

Steering Gear - 4.OL

Service Repair No - 57.10.01

The content of this article reflects the changes identified in TSB - LTB00105

Removal

WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.

1. Raise and support the vehicle.





2. Remove the radiator access panel.
^ Remove the 4 bolts.





3. Remove the front RH splash shield.
^ Remove the 4 clips.





4. Remove the front LH splash shield.
^ Remove the 4 clips.





NOTE: Make sure the steering is in the straight ahead position.

5. Release the universal joint from the steering gear.
^ Remove and discard the bolt.





NOTE: LH Illustration shown, RH similar

6. Release both tie-rod end ball joints.
^ Loosen the locknut.
^ Release both track rods from tie rod ends, note the number of turns for installation.





7. Disconnect the pressure lines from the power steering gear.
^ Remove the bolt.
^ Position an absorbent cloth to collect fluid spillage.
^ Remove and discard the O-ring seals.





8. Remove the steering gear high pressure line.
^ Remove the bolt.





9. Remove the steering gear.
^ Remove the 2 bolts and discard the cage nuts.
^ With assistance, carefully rotate and release the steering gear.

Installation
1. With assistance, install the steering gear.
^ Clean the component mating faces.
^ Tighten the bolts to 175 Nm (129 ft. lbs.).

NOTE: Do not install the support bracket bolt until the steering gear connections are tightened.

2. Install the steering gear high pressure line.

NOTE: Lubricate the seals with clean power steering fluid.

3. Connect the steering gear pressure lines.
^ Clean the component mating faces.
^ Install new O-ring seals.
4. Install the power steering line support bracket.
^ Tighten the bolt to 10 Nm (7 ft. lbs.).
5. Connect the tie-rod end ball joints.
^ Attach both tie rods to previously noted positions
^ Tighten the tie-rod locking nut.
6. Connect the universal joint to the steering gear.
^ Install new patchlock bolt and tighten to 25 Nm (18 ft. lbs.).
7. Install the radiator access panel.
^ Install the 4 bolts and tighten to 10 Nm (7 ft. lbs.).
8. Install the front LH splash shield.
9. Install the front RH splash shield.
10. Fill and bleed the power steering system.
11. Adjust the front wheel alignment.