Steering column assembly
Steering column assembly |
To remove |
Note | ||
The steering wheel lock must be unlocked for removal. The key must be in the ignition switch in the LOCK position. |
1. |
Set the driver's seat in its rearmost and highest position.
|
2. |
Detach the negative cable from the battery.
|
3. |
Remove the
Steering wheel
.
|
4. |
Remove the Column Integration Module
.
|
5. |
Remove the gaiter from the instrument panel.
|
6. |
Remove the Main Instrument Unit
.
|
7. |
Remove the sound insulating baffle on the driver's side
.
|
8. |
Remove the floor air duct.
|
9. |
Remove the cover and the handle for steering wheel adjustment.
|
10. |
Fit the steering wheel loosely on the steering shaft and turn so that the steering shaft joint is accessible.
|
11. |
Remove the steering shaft joint from the steering shaft.
|
12. |
Unplug the connector of the steering column lock unit.
|
13. |
Remove the metal clip with the cable tie and wiring harness from the steering column assembly.
|
14. |
Remove the lower bolt of the steering column assembly.
Manual gearbox: Depress the clutch pedal to access the bolt. |
15. |
Detach and move aside the cable duct from the steering column assembly.
|
16. |
Remove the upper bolts of the steering column assembly.
|
17. |
Lock the steering column assembly in its compressed position.
|
18. |
Unhook the steering column assembly from the steering wheel member.
Manual gearbox: Depress the clutch pedal Slip the steering column assembly past the pedal. |
To fit |
1. |
Manual gearbox:
Depress the clutch pedal
Slip the steering column assembly past the pedal. Hook the upper part of the steering column assembly into the steering wheel member. |
2. |
Fit the upper bolts and tighten by hand.
|
3. |
Fit the lower bolt.
Manual gearbox: Depress the clutch pedal to access the bolt. Tightening torque 24 Nm (18 lbf ft) |
4. |
Tighten the upper bolts.
Tightening torque 24 Nm (18 lbf ft) |
5. |
Fit the steering shaft joint to the steering shaft. Clean the threads and apply
74 96 268 Threadlock
to the threads.
Tightening torque 30 Nm (22 lbf ft) |
6. |
Plug in the connector of the steering column lock unit. Fit the metal clip with cable tie and the wiring harness of the steering column assembly.
|
7. |
Fit the cable duct to the steering column assembly.
|
8. |
Fit the Main Instrument Unit
; do
not
connect the negative cable of the battery.
|
9. |
Fit the cover and the handle for steering wheel adjustment.
|
10. |
Fit the gaiter to the instrument panel.
|
11. |
Fit the Column Integration Module
.
|
12. |
Fit the steering wheel loosely on the steering shaft. Position the steering wheel and the wheels so that they face straight ahead.
Lift off the steering wheel. |
13. |
Set the centre position of the contact roller as follows. The connector straight up and the indicator centred at the marking.
|
14. |
Fit the
Steering wheel
.
|
15. |
Fit
Airbag, driver (333D)
.
|
16. |
Fit the floor air duct.
|
17. |
Fit the sound insulating baffle on the driver's side
.
|
18. |
Attach the negative battery cable.
|
19. |
Check the operation of the steering column lock. Its immobiliser function will only work after a test drive.
|
20. |
Calibrate the steering wheel angle sensor
.
|