Engine Coolant Fan Upper Shroud Replacement Mechanical
Removal Procedure
- Loosen the air cleaner outlet duct clamps from the throttle body.
- Loosen the air cleaner outlet duct clamps from the mass airflow sensor(2).
- Remove the air cleaner outlet duct.
- If equipped remove the throttle body heater hose retainer from the fan shroud.
- If equipped remove the inlet radiator hose retainer from the fan shroud.
- Remove the fan shroud retainers.
- Remove the fan shroud bolts
- Remove the upper fan shroud.
Installation Procedure
- Install the upper fan shroud.
Notice: Use the correct fastener in the correct location. Replacement fasteners
must be the correct part number for that application. Fasteners requiring
replacement or fasteners requiring the use of thread locking compound or sealant
are identified in the service procedure. Do not use paints, lubricants, or
corrosion inhibitors on fasteners or fastener joint surfaces unless specified.
These coatings affect fastener torque and joint clamping force and may damage
the fastener. Use the correct tightening sequence and specifications when
installing fasteners in order to avoid damage to parts and systems.
- Install the fan shroud bolts.
Tighten
Tighten the bolts to 9 N·m (80 lb in).
- Install the fan shroud retainers.
- If equipped install the inlet radiator hose retainer to the fan shroud
- If equipped install the throttle body heater hose retainer to the fan shroud.
- Install the air cleaner outlet duct.
- Tighten the air cleaner outlet duct clamp at the throttle body.
Tighten
Tighten the clamp to 4 N·m (35 lb in).
- Tighten the air cleaner outlet duct clamp at the mass airflow sensor(2).
Tighten
Tighten the clamp to 4 N·m (35 lb in).