Crankshaft Pulley

Removal

PROCEDURE

1. Remove the auxiliary drive belts.

2. If necessary, set the No. 1 piston to top dead center (TDC) on the compression stroke.

3. To prevent the crankshaft from rotating when loosening the pulley bolt, engage top gear and have an assistant fully depress the brake pedal. If the bolt is loosened with the engine removed, lock the flywheel with the special tool (refer to subsection 3.1.1.15).

4. Remove the bolt and remove the pulley from the crankshaft. If the pulley key is a loose fit, remove the key and store it with the pulley. Installation

PROCEDURE

1. Install the key (if removed).

2. Align the pulley groove with the key, install the pulley onto the crankshaft, and install the bolt with washer.

3. Hold the crankshaft to prevent rotation and tighten the bolt to the specified torque.

4. Install the drive belts and adjust the tension.