Harmonic Balancer - Crankshaft Pulley: Service and Repair

Crankshaft Pulley

Special Tool(s):

Material:

Removal
1. Remove the engine cooling fan and fan shroud.
2. Rotate the tensioner clockwise and remove the accessory drive belt.





3. Remove the crankshaft pulley bolt.





4. Use the special tool to remove the crankshaft pulley.





Installation

1. NOTE: The crankshaft pulley must be installed within 4 minutes after applying the silicone.

Apply sealant to the Woodruff key slot on the crankshaft pulley.





2. Use the special tool to install the crankshaft pulley.





3. Install the bolt and washer. Tighten the bolt in 4 steps.
^ Step 1: Tighten to 90 Nm (66 ft. lbs.).
^ Step 2: Loosen the bolt.
^ Step 3: Tighten to 50 Nm (37 ft. lbs.).
^ Step 4: Tighten an additional 90 degrees.





4. Rotate the tensioner clockwise and install the accessory drive belt.





5. Install the engine cooling fan and the fan shroud.