4.7L Engine

WARNING: This page is about a different car, the 2005 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Fan Assembly-Removal/Installation

Courtesy of DAIMLERCHRYSLER CORP.

1 - SPECIAL TOOL 6958 SPANNER WRENCH WITH ADAPTER PINS 8346

2 - FAN

Assemble fan blade to viscous fan drive. Tighten mounting bolts to 27 N.m (20 ft. lbs.) torque.
NOTE: The viscous fan and fan shroud must be installed as an assembly.
Gently lay viscous fan into fan shroud.
Install the fan shroud to radiator mounting bolts, torque bolts to (5.5N.M or 50 in.lbs).
Thread the fan and fan drive onto the water pump pulley, and tighten nut using special tool 6958 spanner wrench and 8346 adapters.
Install accessory drive belt (Refer to COOLING/ACCESSORY DRIVE/DRIVE BELTS - INSTALLATION) .

CAUTION: When installing a serpentine accessory drive belt, the belt MUST be routed correctly. If not, the engine may overheat due to the water pump rotating in the wrong direction. (Refer to COOLING/ACCESSORY DRIVE/DRIVE BELTS - REMOVAL) for correct belt routing.