Q7 Quattro V6-3.6L (BHK) (2007)
Turn Signal Switch: Service and Repair
Turn Signal Switch E2, removing and installing
Removing
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Remove Steering Column Switch Module (SCSM).
NOTE: Steering must be in center position (wheels in straight ahead position) when removing and installing return spring with slip ring.
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Carefully release catches - arrows -.
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Remove airbag spring/spiral spring with slip ring - 2 - with Steering Angle Sensor G85 - item 1 - from Steering Column Switch Module (SCSM).
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Remove screws - arrows -.
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Pull Steering Column Electronic Systems Control Module J527 - item 2 - and Windshield Wiper/Washer Switch E22 - item 3 - from steering
column switch module.
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Disengage Cruise Control Switch E45 - item 1 - at steering column switch module.
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Remove bolt - 5 - and remove retaining clip - 4 -.
Installing
Install in reverse order, observing the following:
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Make sure all fasteners and electrical connectors are properly engaged.
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Install Steering Column Switch Module (SCSM).
Tightening torques
Steering Column Switch Module (SCSM) to Steering Column Electronic Systems Control Module J527: 0.65 Nm
Windshield Wiper/Washer Switch E22 to Steering Column Electronic Systems Control Module J527: 0.65 Nm
Cruise Control Switch E45 to steering column switch module and Steering Column Electronic Systems Control Module J527: 0.65 Nm