Removal & Installation
- Remove the accessory drive belt.
Install Special Tool 9707 Damper Holder to remove the crankshaft damper bolt.
- Pull the damper off of the crankshaft.
Remove the crankshaft front seal by prying it out with a suitable pry tool.
WARNINGTake care not to damage the cover seal surface.
- Place the new seal onto Special Tool 9506 Seal Installer with the seal spring towards the inside of the engine.
- Install the new crankshaft front seal using the Seal Installer tool and the crankshaft damper bolt.
- Tighten the crankshaft bolt until the Seal Installer tool seats flush against the timing chain cover.
Remove the crankshaft bolt and Installer Tool.
- Install the crankshaft damper. Oil the bolt threads between the bolt head and washer.
- Using Special Tool 9707 Damper Holder told on the crankshaft damper and tighten the bolt to 155 ft. lbs. (210 Nm).
- Install the accessory drive belt.
- Start the engine and check for leaks.