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HOMESERVICE MANUALSJAGUAR2008XK (X150) V8-4.2LREPAIR AND DIAGNOSISTECHNICAL SERVICE BULLETINSALL TECHNICAL SERVICE BULLETINSELECTRICAL - MULTI-FUNCTION SWITCH REPLACEMENT
2008 Jaguar XK (X150) V8-4.2L
Electrical - Multi-Function Switch Replacement
2008 Jaguar XK (X150) V8-4.2LSECTION Electrical - Multi-Function Switch Replacement
*NUMBER: JTB00068
(VERSION 2)*
MODEL: S-TYPE, XK
*DATE: DECEMBER 12, 2007*
THIS BULLETIN SUPERCEDES JTB00068, ISSUE 1. UPDATED INFORMATION IS SHOWN WITH ASTERISKS.
SECTION: 417-00
New Workshop Procedure: Left-hand Steering Column Multifunction Switch Removal/Installation

AFFECTED VEHICLE RANGE
CONDITION SUMMARY:
REVISED REMOVAL/INSTALLATION PROCEDURE FOR LEFT-HAND STEERING COLUMN MULTIFUNCTION SWITCH
Situation:
A revised procedure for the removal and installation of the *left-hand* steering column multifunction switch has been released. It is no longer necessary to remove the left-hand side lower fascia panel.
Action:
In the event it is necessary to remove the switch, refer to the Repair Procedure below.

WARRANTY
NOTE:
Repair procedures are under constant review, and therefore times are subject to change; those quoted here must be taken as guidance only. Always refer to DDW to obtain the latest repair time.
DDW requires the use of causal part numbers. Labor only claims must show the causal part number with a quantity of zero.
NOTE:
Other SROs affected by this procedure will also change..
REPAIR PROCEDURE
REMOVING THE LEFT-HAND MULTIFUNCTION SWITCH
NOTE:
Global Technical Reference (GTR) lookup sequence is as follows:
GTR Home> NAS> Model > Service Information> Model Year> Workshop Manuals >Chassis> 211-05 - Steering Column Switches > Steering Column Multifunction Switch LH (86.65.78).

1. Remove the steering column lower cowl. (Figure 1)
^ Remove the two screws.
^ If installed, disconnect the steering column and foot pedal control switch electrical connector.

2. Remove the steering column upper cowl. (Figure 2)
^ Remove the three screws.

3. Remove the steering column multifunction switch. (Figure 3)
^ Depress the two clips.
^ Disconnect the electrical connector.
INSTALLING THE LEFT-HAND MULTIFUNCTION SWITCH
CAUTION:
Ensure that the electrical harness is not trapped during the installation.
1. Install the multifunction switch.
^ Connect the electrical connector.
^ Align the lugs and secure the clips.
2. Install the steering column upper cowl.
^ Install the screws.
3. Install the steering column lower cowl.
^ Connect the steering column and foot pedal switch electrical connectors.
^ Secure in the clips.
^ Install the screws.
(VERSION 2)*
MODEL: S-TYPE, XK
*DATE: DECEMBER 12, 2007*
THIS BULLETIN SUPERCEDES JTB00068, ISSUE 1. UPDATED INFORMATION IS SHOWN WITH ASTERISKS.
SECTION: 417-00
New Workshop Procedure: Left-hand Steering Column Multifunction Switch Removal/Installation
AFFECTED VEHICLE RANGE
CONDITION SUMMARY:
REVISED REMOVAL/INSTALLATION PROCEDURE FOR LEFT-HAND STEERING COLUMN MULTIFUNCTION SWITCH
Situation:
A revised procedure for the removal and installation of the *left-hand* steering column multifunction switch has been released. It is no longer necessary to remove the left-hand side lower fascia panel.
Action:
In the event it is necessary to remove the switch, refer to the Repair Procedure below.
WARRANTY
NOTE:
Repair procedures are under constant review, and therefore times are subject to change; those quoted here must be taken as guidance only. Always refer to DDW to obtain the latest repair time.
DDW requires the use of causal part numbers. Labor only claims must show the causal part number with a quantity of zero.
NOTE:
Other SROs affected by this procedure will also change..
REPAIR PROCEDURE
REMOVING THE LEFT-HAND MULTIFUNCTION SWITCH
NOTE:
Global Technical Reference (GTR) lookup sequence is as follows:
GTR Home> NAS> Model > Service Information> Model Year> Workshop Manuals >Chassis> 211-05 - Steering Column Switches > Steering Column Multifunction Switch LH (86.65.78).
1. Remove the steering column lower cowl. (Figure 1)
^ Remove the two screws.
^ If installed, disconnect the steering column and foot pedal control switch electrical connector.
2. Remove the steering column upper cowl. (Figure 2)
^ Remove the three screws.
3. Remove the steering column multifunction switch. (Figure 3)
^ Depress the two clips.
^ Disconnect the electrical connector.
INSTALLING THE LEFT-HAND MULTIFUNCTION SWITCH
CAUTION:
Ensure that the electrical harness is not trapped during the installation.
1. Install the multifunction switch.
^ Connect the electrical connector.
^ Align the lugs and secure the clips.
2. Install the steering column upper cowl.
^ Install the screws.
3. Install the steering column lower cowl.
^ Connect the steering column and foot pedal switch electrical connectors.
^ Secure in the clips.
^ Install the screws.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.