2010 ASTON MARTIN V8 VANTAGE Workshop Manual

Steering Column (11.04)
Steering (11.00)11-4-2 Workshop Manual Issue 4, November 2008
5. Remove the two screws at the left side of the front face of the column shrouds.
6. Turn the steering wheel to get access to the two screws in the front face of the shrouds at the right side.
7. Remove the two screws at the right side of the front face of the column shrouds.
8. Remove the three screws that attach the bottom shroud to the steering column.
9. On pre-08MY vehicles remove the ignition key from the igniiton switch.
10. Remove the bottom shroud.
11. If a new shroud is to be installed on pre-08MY vehicles, remove the ignition switch grommet.
Install
1. If necessary, install the ignition switch grommet on the bottom column shroud (shroud).
2. Put the shroud in position on the steering column.
3. Install the three screws that attach the shroud to the steering column.
For Pre-08MY vehicles:
4. Put the key in the ignition switch and turn it to position 1 to release the ESCL.
For 08MY vehicles or newer:
5. Put the Emotion Control Unit (ECU) into the docking station at position 2 to release the ESCL.
6. Turn the steering wheel to get access to the two screws in the front face of the shrouds at the left side.
7. Install the two screws at the left side of the front face of the column shrouds. 8. Turn the steering wheel to get access to the two screws
in the front face of the shrouds at the right side.
9. Install the two screws at the right side of the front face of the column shrouds.
10. Put the lower panel on the driver’s side of the instrument panel and engage the seven clips.
Steering Column Gaiter-Renew
Remove
1. Power driver's seat to its lowest and most rearward position.
2. Remove the top and bottom shrouds from the steering column (Refer to ’Top and Bottom Shrouds for the
Steering Column - Remove and Install’, page 11-4-4).
3. Centralise the steering whee l until the steering lock
engages.
4. Remove the ignition key.
5. Disconnect the vehicle battery.
6. Remove the steering wheel (see Workshop Manual procedure 11.06.AB Steering Wheel - Renew).
7. Attach the rotary coupling in position with masking tape.
8. Release the two clips that attach the column switch harness to the load-spread plate.
9. Pull back steering column bulkhead gaiter.
10. Remove and discard pinch bolt, upper column to intermediate shaft.
11. Remove the four Torx bolts that attach the upper column mounting.
12. Release upper column from intermediate shaft.
13. Support steering column assembly.
14. Remove gaiter from steering column.
Install
1. Install the gaiter on the steering column.
2. Put the upper steering column assembly in position and connect it to the intermediate shaft.
3. Position the upper column to the mounting, install and torque the four Torx bolts.
4. Install and torque the column pinch bolt.
5. Put the steering column gaiter in position.
6. Remove masking tape from the rotary coupler.
7. Install steering wheel (see Workshop Manual procedure 11.06.AB Steering Wheel - Renew).
Figure 1
Note: The top screw goes thro ugh the top shroud and a tab
on the bottom shroud to attach it.
Note: The top screw goes thro ugh the top shroud and a tab
on the bottom shroud to attach it.
Note: The top screw goes thro ugh the top shroud and a tab
on the bottom shroud to attach it.
Repair Operation Time (ROT)
ItemCode
Steering Column Gaiter-Renew 11.04.BB
WAR NI NG
LEAVE THE VEHICLE FOR TWO MINUTES AFTER YOU
DISCONNECT THE BATTERY ,BEFORE YOU DO WORK ON THE AIRBAG SYSTEM. IF YOU DO NOT, THE
AIRBAG SYSTEM CAN OPERATE AND CAUSE INJURY.

Steering Column (11.04)
Steering (11.00)
Issue 4, November 2008 Workshop Manual 11-4-3
8. Connect vehicle battery.
9. Install the steering column shrouds (Refer to ’Top and Bottom Shrouds for the Steering Column - Remove and
Install’, page 11-4-4).
10. Put the driver’s seat and the steering column in their initial positions.
Upper Steering Column Assembly-
Renew
Remove
1. Power driver's seat to it s lowest and most rearward
position.
2. Remove the top and bottom shrouds from the steering column (Refer to ’Top and Bottom Shrouds for the
Steering Column - Remove and Install’, page 11-4-4).
3. Disconnect vehicle battery.
4. Centralise the steering whee l until the steering lock
engages.
5. Remove the ignition key.
6. Disconnect the battery.
7. Remove the steering wheel (Refer to ’Steering Wheel- Renew’, page 11-6-1).
8. Attach the rotary coupling in position with masking tape.
9. Disconnect steering column switch multiplugs (x5).
10. Remove screw securing load-spread plate to column and collect column shrouds mounting bracket.
11. Release clips (x2) from column switch harness to load- spread plate.
12. Pull back steering co lumn bulkhead gaiter. 13. Remove and discard pinch bolt from upper column to
intermediate shaft.Figure 1
14. Remove the four Torx screws from the upper column mounting.
15. Release upper column from intermediate shaft.
16. Disconnect multiplug from steering sensor and remove
steering column assembly.
17. Unclip steering column sw itches from column and
remove switch gear.
18. Mark fitted position of rotary coupler and remove rotary coupler.
19. Remove gaiter from steering column.
20. Remove Torx screws (x3) from securing steering sensor to mounting bracket.
21. Remove sensor.
22. Remove Torx screws (x3) that secure steering sensor mounting bracket to column and remove bracket.
Install
1. Position steering sensor mounting bracket, install and tighten Torx screws (x3).
2. Install the steering sensor, install and tighten Torx screws (x3).
3. Install gaiter on steering column.
4. Install steering column switch gear and secure clips.
5. Install the rotary coupler to marked position and secure
with masking tape.
6. Position upper steering column assembly and connect to intermediate shaft.
7. Connect multiplug to steering sensor.
8. Position upper column to mounting bracket, install and torque tighten Torx bolts (x4).
9. Install and torque tighten column pinch bolt.
10. Connect multiplugs (x5).
11. Position load-spread plate and secure harness clips (x2).
12. Install load-spread plate and secure with screw.
Repair Operation Time (ROT)

Steering Column (11.04)
Steering (11.00)11-4-4 Workshop Manual Issue 4, November 2008
13. Remove masking tape from rotary coupler.
14. Install the steering wheel (Refer to ’Steering Wheel- Renew’, page 11-6-1).
15. Install air temperature pipe to lower instrument panel
and install panel.
16. Connect the vehicle battery.
17. Install the steering column shrouds (Refer to ’Top and Bottom Shrouds for the Steering Column - Remove and
Install’, page 11-4-4).
18. Put the driver’s seat and the steering column in their initial positions.
Top and Bottom Shrouds for the Steering
Column - Remove and Install
Remove the Bottom Shroud
1. Release the seven clips and remove the lower panel from the driver’s side of the instrument panel.
For Pre-08MY vehicles:
2. Put the key in the ignition switch and turn it to position 1 to release the Electronic Steering Column Lock
(ESCL).
For 08MY vehicles or newer:
3. Put the Emotion Control Unit (ECU) into the docking station at position 2 to release the ESCL.
4. Turn the steering wheel to get access to the one or two screws in the front face of the shrouds at the left side. 5. Remove the one or two screws at the left side of the
front face of the column shrouds.
6. Turn the steering wheel to get access to the one or two screws in the front face of the shrouds at the right side.
7. Remove the one or two screws at the right side of the front face of the column shrouds.
8. Remove the three screws that attach the bottom shroud to the steering column.
9. On pre-08MY vehicles remove the ignition key from the ignition switch.
10. Remove the bottom shroud.
11. If a new shroud is to be installed on pre-08MY vehicles, remove the ignition switch grommet.
Remove the Top Shroud
1. Release the steering column adjustment lever.
2. Move the steering wheel to the longest column position.
3. Push the adjustment lever back to lock the steering wheel.
4. Remove the top shroud.
Install the Top Shroud
1. Put the top shroud in position on the steering column.
Install the Bottom Shroud
1. If necessary, install the ignition switch grommet on the bottom column shroud (shroud).
2. Put the shroud in position on the steering column.
3. Install the three screws that attach the shroud to the steering column.
For Pre-08MY vehicles:
4. Put the key in the ignition switch to release the ESCL.
For 08MY vehicles or newer:
5. Put the Emotion Control Unit (ECU) into the docking station at position 2 to release the ESCL.
6. Turn the steering wheel to get access to the one or two screws in the front face of the shrouds at the left side.
7. Install the one or two screws at the left side of the front face of the column shrouds.
8. Turn the steering wheel to get access to the one or two screws in the front face of the shrouds at the right side.
9. Install the one or two screws at the right side of the front
face of the column shrouds.
10. Put the lower panel on the driver’s side of the instrument panel and engage the seven clips.
Caution
Align the steering wheel and the rack to the centre position during assembly. If you do not, the rotary
coupling can be damaged. Al so, it can be difficult to
align the steering wheel in the straight-ahead position.
Repair Operation Time (ROT)
Figure 1
Note: The top screw goes thro ugh the top shroud and a tab
on the bottom shroud to attach it.
Note: The top screw goes thro ugh the top shroud and a tab
on the bottom shroud to attach it.
Note: The top screw goes thro ugh the top shroud and a tab
on the bottom shroud to attach it.

Steering Column (11.04)
Steering (11.00)
Issue 4, November 2008 Workshop Manual 11-4-5
Steering Column Lower Shaft Assembly-
Renew
Remove
1. Operate the driver's seat to its lowest and most rearward position.
2. Raise the vehicle and make it safe.
3. Remove the left side front wheel arch liner (see Workshop Manual procedure 01.02.FB Wheel Arch
Liner - Front - LH - Renew).
4. Remove and discard the link bolt that attaches the lower steering column shaft to the coupling.
5. Release the shaft link for the lower steering column from the coupling.
6. Lower the vehicle.
7. Remove the top and bottom shrouds from the steering column (Refer to ’Top and Bottom Shrouds for the
Steering Column - Remove and Install’, page 11-4-4).
8. Disconnect the vehicle battery.
9. Turn the steering to the centre posiiton to engage the column lock and remove the ignition key.
10. Remove the steering wheel (Refer to ’Steering Wheel-
Renew’, page 11-6-1).
11. Use masking tape to hold the rotary coupling in position.
12. Release the two clips that attach the column switch
harness to the load-spread plate.
13. Pull back the steering column bulkhead gaiter.
14. Remove and discard the pinch bolt that attaches the upper column to the intermediate shaft.
15. Remove the four Torx bolts that attach the upper column mounting.
16. Release the upper column from lower steering column shaft.
17. Use an applicable support to hold the steering column assembly.
18. Remove the lower steering column shaft.
Installation
1. Install the lower steering column shaft.
2. Raise the vehicle and make it safe.
3. Connect the lower steering shaft to the coupling.
4. Install a new bolt but do not torque at this stage.
5. Lower the vehicle.
6. Put the upper steering column assembly in posiiton.
7. Connect it to the intermediate shaft.
8. Put the upper column in position on its mounting.
9. Install and torque the four Torx bolts.
10. Install and torque column pinch bolt. 11. Put the steering column gaiter in position.
12. Remove the masking tape
from the rotary coupler.
13. Install steering wheel (Refer to ’Steering Wheel-Renew’, page 11-6-1).
14. Install the steering column shrouds (Refer to ’Top and Bottom Shrouds for the Steering Column - Remove and
Install’, page 11-4-4).
15. Raise the vehicle and make it safe.
16. Torque tighten lower steering column shaft link bolt.
17. Install LH front wheel arch liner (see Workshop Manual procedure 01.02.FB Wheel Arch Liner - Front - LH -
Renew).
18. Lower the vehicle.
19. Connect the vehicle battery.
20. Put the driver’s seat and the steering column in their
initial positions.
Repair Operation Time (ROT)
Caution
Align the steering wheel and the rack to the centre position during assembly. If you do not, the rotary
coupling can be damaged. Also, it can be difficult to
align the steering wheel in the straight-ahead position.

Steering Column (11.04)
Steering (11.00)11-4-6 Workshop Manual Issue 4, November 2008

Steering Column Switches (11.05)
Steering (11.00)
Issue 4, November 2008 Workshop Manual 11-5-1
Steering (11.00)
Steering Column Switches (11.05)
Maintenance
Ignition Switch-Renew (Pre-08 MY Only)
Remove
1. Operate the driver's seat to its lowest and most rearward position.
2. Remove the steering column shrouds (Refer to ’Top and Bottom Shrouds for the Steering Column - Remove and
Install’, page 11-4-4).
3. Disconnect the vehicle battery.
4. Turn the steering wheel to the centre position until the steering lock engages.
5. Remove the screw that attaches the load-spread plate to the column.
6. Remove the mounting bracket for the column shrouds.
7. Release the two clips that attach the column switch harness to the load-spread plate.
8. Release the steering column switch from the column (to give access).
9. Release the ignition switch from the column.
10. Disconnect the electrical connector from the ignition
switch.
Install
1. Connect the electrical connector to the ignition switch.
2. Install the ignition switch onto the column.
3. Install the steering column switch.
4. Put the load-spread plate in position and attach the two harness clips.
5. Install the screw that attaches the load-spread plate.
6. Install the steering column shrouds (Refer to ’Top and Bottom Shrouds for the Steering Column - Remove and
Install’, page 11-4-4).
7. Connect the vehicle battery.
8. Operate the driver's seat to its initial position.
Steering Column Stalk Assembly Switch-
Renew (Pre-08 MY Only)
Remove
1. Operate the driver's seat to its lowest and most rearward position.
2. Remove the top and bottom shrouds from the steering column (Refer to ’Top and Bottom Shrouds for the
Steering Column - Remove and Install’, page 11-4-4).
3. Remove the screw that attaches the load-spread plate to the steering column and remove the load-spread plate.
Figure A11-04-1668
4. Collect the mounting bracket for the column shrouds.
5. Release the two clips that attach the column switch harness to the load-spread plate.
6. Disconnect the three electrical connectors from the steering column switches.
7. Release the clips and remove steering column switches from the column.
Install
1. Install the steering column switches and make sure that the clips engage.
2. Connect the three electrical connectors to the column switches.
3. Put the load-spread plate in position and install the two harness clips.
4. Install the screw to attach the load-spread plate.
5. Install the top and bottom steering column shrouds (Refer to ’Top and Bottom Shrouds for the Steering
Column - Remove and Install’, page 11-4-4).
6. Connect the vehicle battery.
7. Put the drivers seat and the steering column back to their initial positions.
Repair Operation Time (ROT)Repair Operation Time (ROT)

Steering Column Switches (11.05)
Steering (11.00)
11-5-2 Workshop Manual Issue 4, November 2008
Cruise Control Switch-Renew
Remove
1. Remove airbag module (Refer to ’Driver’s Airbag Module - Remove and Install’, page 11-6-1).
2. Remove the cruise control switch.
Install
1. Install the cruise control switch.
2. Make sure that the routing of the switch harness is correct.
3. Install the airbag module (Refer to ’Driver’s Airbag Module - Remove and Install’, page 11-6-1).
Indicator Switch for th e Steering Column
- Remove and Install
Remove
1. Remove the top shroud from the steering column (Refer to ’Top Shroud for the Steering Column - Remove and
Install’, page 11-4-1).
2. Release the clips that attach the indicator switch to its mounting.
3. Release the indicator switch from its mounting.
4. Disconnect the electrical connector for the indicator switch.
5. Remove the indicator switch.
Install
1. Connect the electrical connector to the indicator switch.
2. Install the indicator switch in the mounting.
3. Make sure that the clips that attach the switch are correctly engaged.
4. Install the top shroud to the steering column (Refer to ’Top Shroud for the Steering Column - Remove and
Install’, page 11-4-1).
Airbag Rotary Coupler Assembly -
Remove and Install
Remove
For Pre-08MY vehicles:
1. Put the key in the ignition switch and turn it to position 1 to release the Electronic Steering Column
Lock (ESCL).
For 08MY vehicles or newer:
2. Put the Emotion Control Unit (ECU) into the docking station at position 2 to release the ESCL..
3. Disconnect the vehicle battery.
4. Turn the steering wheel to get access to one of the two M6 screws that attach the airbag module (Refer to
FIgure 1).
Figure 1
5. Remove the M6 screw.
6. Turn the steering wheel to get access to the second M6 screw that attaches the airbag module.
7. Remove the second M6 screw.
Repair Operation Time (ROT)
Repair Operation Time (ROT)
Repair Operation Time (ROT)
ItemCode
Airbag Rotary Coupler Assembly -
Remove and Install 11.06.CM
WAR NI NG
LEAVE THE VEHICLE FOR TWO MINUTES AFTER YOU
DISCONNECT THE BATTERY BEFORE YOU DO WORK. IF YOU DO NOT, THE AIRBAG SYSTEM CAN OPERATE
AND CAUSE INJURY.

Steering Column Switches (11.05)
Steering (11.00)
Issue 4, November 2008 Workshop Manual 11-5-3
8. Move the airbag module to get access to the two electrical connectors (Refer to FIgure 2).
Figure 2
9. Disconnect the two electrical connector for the airbag module.
10. Remove the airbag module and keep it in an approved storage area.
11. Turn the steering to the centre position.
12. Disconnect the electrical connector for the steering
wheel harness (Refer to FIgure 3).
Figure 3
13. Remove the M10 Torx screw that attaches the steering wheel (Refer to FIgure 4).
Figure 4
14. Remove the steering wheel assembly. 15. Apply tape to hold the rotary coupler in its central
position (Refer to FIgure 5).
Figure 5
16. Remove the top and bottom steering column shrouds (Refer to ’Top and Bottom Shrouds for the Steering
Column - Remove and Install’, page 11-4-4).
17. Remove the screw that attaches the load-spread plate to the steering column (Refer to FIgure 6).
Figure 6
18. Remove the load-spread plate.
19. Release the clips that attach the column switches to the rotary coupler.
20. Remove the column switches from the rotary coupler.