Special tools
[1] ball-joint extractor (-).0903-AF
[2] pivot ball-joint uncoupling lever (-).0622
[3] positioning calipers (-).C0623
Removing
Lock the steering column in the low outlet position
Open: the fuse box flap (1)
Remove the bolts (2)
Remove the cover under the instrument panel (3)
WarningPush the knob (3) to immobilise it in relation to lateral movement of the steering column (knob travel (3) = 1 mm)
Remove bolts (4)
Detach the steering universal joint by moving aside the safety clip (5)
Remove the fixing screws (6)
Move aside the accelerator pedal and its bracket
Remove the bolts (7)
Remove the seal (8)
Remove the bolts (9)
Remove the steering column shaft, including the lower universal joint (10)
Lift and support the vehicle with front wheels suspended
Remove
- The front wheels
- The mud shields
- The screen under the drive train
- The screens under the fan unit
Uncouple the height sensor rod (11) at (A) (according to equipment)
Move aside the exhaust bracket plate (12)
Drain the power steering circuit
Unclamp the power steering pipe (12a) from the sub-frame
Hook the steering housing to the bulkhead
Remove
- The stabiliser bar rod nuts (13)
- The securing rods (14) for the sub-frame tie bars
- Wishbone ball joint nut (15)
- The torque reaction link bolt (16)
- The steering housing nuts (17)
Move aside the pivot ball joints using tools [1 - 2]
Take the weight of the sub-frame using a jack
Remove
- The mounting bolts (18) on the sub-frame
- The mounting bolts (19) on the sub-frame
Unscrew: the 2 mounting bolts (21) on the sub-frame
Remove: the sub-frame
Refitting
Always replace: the Nylstop nuts
Centralise the sub-frame using tools [3]
Continue the fitting operations in the reverse order to removal
WarningDo not forget to refit the toothed washers between the steering rack and the sub-frame
Tightening torques
| reference | designation | daNm |
|---|---|---|
| (20) | bolts for wishbone rear frame | 4.5 |
| (22) | front surface fixing bolts | 2.0 |
| (18) | bolts for securing the sub-frame to the body | 6.5 |
| (19) | bolts for securing the sub-frame to the body | 12.8 |
| (21) | bolts for securing the sub-frame to the body | 10 |
| (17) | steering housing nuts | 8.0 |
| (16) | reaction link rod bolts | 5.0 |
| (15) | wishbone ball joint nut | 4.0 |
| (14) | fixing bolts for the sub-frame tie bars | 5.0 |
| (13) | nut for securing the rod to the stabiliser bar | 6.5 |
| - | road wheels | 9.0 |