Front Crankshaft Seal: Service and Repair

REMOVAL

Figure 84:

1. Using Special Tool 1026 and Insert 6827-A, remove crankshaft damper (Fig. 84).
2. Remove outer timing belt cover and timing belt.

Figure 85:

3. Remove crankshaft sprocket using Special Tool 6793 and insert C-4685-C2 (Fig. 85).

CAUTION: Do not nick shaft seal surface or seal bore.

Figure 86:

4. Using Tool 6771 to remove front crankshaft oil seal (Fig. 86). Do not damage the seal contact area on the crankshaft.

INSTALLATION

Figure 87:

1. Install new seal using Special Tool 6780-1 Installer (Fig. 87).
2. Place seal into opening with seal spring towards the inside of engine. Install seal until flush with cover.

Figure 88:

3. Install crankshaft sprocket using Special Tool 6792 (Fig. 88).

NOTE: Make sure the word "front" on the sprocket is facing outward.

4. Install timing belt and covers.

Figure 89:

5. Install crankshaft damper (Fig. 89). Use thrust bearing/washer and 12M-1.75 x 150 mm bolt from Special Tool 6792. Install crankshaft damper bolt and tighten to 142 Nm (105 ft. lbs.).