Water Pump Pulley Replacement

Water Pump Pulley Replacement (RPO LD8)

Tools Required

* J 38823 Water Pump Pulley Installer
* J 38825 Power Steering and Water Pump Pulley Remover
* J 39946 Crankshaft Socket - 4.0L and 4.6L

Removal Procedure




1. Remove the water pump drive belt tensioner shield.
2. Align the crankshaft to top dead center (TDC) using the J 39946.
3. Remove the end cap from the intake camshaft.




4. Remove the water pump drive pulley from the intake camshaft using the J 38825.

Installation Procedure




1. Place the water pump drive pulley in position on the intake camshaft.




2. Install the water pump pulley onto the intake camshaft using the J 38823. During installation, the tool will bottom out on the camshaft at the proper depth.





Notice: Refer to Fastener Notice.

3. Install the camshaft end cap.

Tighten the cap to 2 N.m (18 lb in).

4. Install the water pump drive belt tensioner shield. Refer to Fuel Injector Sight Shield Replacement.