Harmonic Balancer - Crankshaft Pulley: Service and Repair

Crankshaft Pulley Removal and Installation

Special Tools Required

- Holder Handle 07JAB-001020B
- Holder Attachment, 50 mm 07NAB-001040A
- Socket, 19 mm 07JAA-001020A or equivalent

Removal

1. Remove the right front wheel.

2. Remove the splash shield.

3. Remove the drive belt Service and Repair.

4. Hold the crankshaft pulley with the handle, 6-25-660L (A) and the holder attachment, 50 mm (B).





5. Remove the bolt with a socket, 19 mm (C) and a breaker bar, then remove the crankshaft pulley.

Installation

1. Clean the crankshaft pulley (A), the crankshaft (B), the bolt (C), and the washer (D). Lubricate with the new engine oil as shown.






2. Install the crankshaft pulley, and hold the pulley with the handle (A) and the holder attachment (B).





3. Torque the bolt to 49 Nm (5.0 kg-m, 36 lb-ft) with a torque wrench and socket, 19 mm (C). Do not use an impact wrench. If the pulley bolt or crankshaft are new, torque the bolt to 177 Nm (18.0 kg-m, 130 lb-ft), then remove the bolt and torque it to 49 Nm(5.0 kg-m, 36 lb-ft).

4. Mark the bolt head (A) and the crankshaft pulley (B) as shown, then tighten the bolt an additional 90 ° (The mark on the bolt head lines up with the mark on the crankshaft pulley).





5. Install the drive belt Service and Repair.

6. Install the splash shield.

7. Install the right front wheel.