Tools Required
J 41240 Fan Clutch Remover
and Installer
Removal Procedure
Notice: If a fan blade is bent or damaged, do not repair and use the damaged
part. Replace a bent or damaged fan assembly with a new fan assembly. Using
a fan with a different diameter, pitch, number of blades, or type of blade
material may effect the cooling efficiency, performance and engine noise level.
- If a fan assembly fails, inspect the hub and the drive components. A fan assembly
may fail due to an imbalance in the hub. This type of failure may not be the fault
of the blades.
- Remove the upper fan shroud. Refer to
Fan Shroud Replacement
.
- Insert
the tool around the pulley in order to secure the pulley.
Insert the J 41240
onto the fan clutch nut.
- Remove the following components:
- Inspect the following components for cracks, distortion, or other damage:
- Replace the components, as necessary.
Installation Procedure
Notice: Refer to Fastener Notice in the Preface section.
- Install
the following components:
Tighten
Tighten the fan clutch nut to 145 N·m
(107 lb ft).
- Install the upper fan shroud. Refer to
Fan Shroud Replacement
.