Harmonic Balancer - Crankshaft Pulley: Service and Repair

Crankshaft Pulley Removal and Installation

Special Tools Required

- Socket, 19 mm 07JAA-001020A or a commercially available 19 mm socket
- Holder handle 07JAB-001020B
- Holder attachment, 50 mm 07NAB-001040A

Removal

1. Remove the right front wheel.

2. Remove the splash shield. Engine Removal

3. Remove the drive belt. Service and Repair

4. Hold the crankshaft pulley with the holder handle (A) and holder attachment (B).

5. Remove the bolt with a 19 mm socket (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 holder handle (A) and holder attachment (B).

3. Tighten the bolt to 50 N-m (5.0 kgf-m, 37 lbf-ft) with a torque wrench and 19 mm socket (C). Do not use an impact wrench. If the pulley bolt or crankshaft are new, tighten the bolt to 177 N-m (18.0 kgf-m, 130 lbf-ft), then remove the bolt and tighten it to 49 N-m (5.0 kgf-m, 36 lbf-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. Engine Installation

7. Install the right front wheel.