XK (X150) V8-4.2L SC (2007)
Idler Pulley: Service and Repair
Supercharger Belt Idler Pulley
Supercharger Belt Idler Pulley.
Removal
1. Remove the cover and disconnect the battery ground cable.
2. WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.
Raise and support the vehicle.
3. Remove the engine cover.
4. Remove the radiator splash shield.
5. Remove the air deflector.
> Remove the 2 nuts.
6. NOTE: Note the fitted position.
Release the supercharger belt.
> Rotate the supercharger belt tensioner clockwise, using a 1/2" drive wrench.
7. Remove the supercharger belt idler pulley.
> Remove the bolt.
Installation
1. Install the supercharger belt idler pulley.
> Tighten the bolt to 40 Nm (30 lb.ft).
2. Attach the supercharger belt.