XK (X150) V8-4.2L (2008)
Active Exhaust System Vacuum Pump: Service and Repair
Exhaust Sound Enhancement Vacuum Pump
Removal
1. Raise and support the vehicle.
WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.
2. Remove the LH rear wheel and tire.
3. Release the rear lower edge of the LH fender splash shield.
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Remove the 5 Torx screws.
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Tie the splash shield aside.
4. Remove the exhaust sound enhancement vacuum pump assembly.
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Remove the bolt.
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Remove the 2 nuts.
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Release the wiring harness clip.
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Disconnect the 2 electrical connectors.
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Disconnect the vacuum line.
5. Remove the exhaust sound enhancement vacuum pump.
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Release from the 3 rubber mountings.
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Disconnect the vacuum line.
CAUTION: Note the fitted position of the component prior to removal.
NOTE: Do not disassemble further if the component is removed for access only.
6. Remove the exhaust sound enhancement vacuum reservoir.