Crankshaft Balancer Installation

Crankshaft Balancer Installation

Special Tools

* EN-49979 - Crankshaft Shock Mount Retainer.

* EN-956-1 - Extension

* EN-470-B - Angular Torque Wrench

For equivalent regional tools, refer to Special Tools Tools and Equipment.





Note:
The crankshaft balancer flange must fit to the hexagon of the oil pump rotor (2) and to the dihedral of the crankshaft (1).

1. Install the crankshaft balancer by cautious reciprocating and pressing.





2. Measure the distance a between the crankshaft balancer (2) and the mark on the engine front cover (1). The distance a should be 4.5 mm (0.1772 in).

3. Install the crankshaft balancer bolt.





Caution:
Refer to Fastener Caution Fastener Caution.

4. Tighten the crankshaft balancer bolt (4) to while fixing the crankshaft balancer (3) with EN-49979 - retainer (1) and EN-956-1 - extension (2) in the following order:

1. Tighten the crankshaft balancer bolt to 150 Nm (111 lb ft).

2. Tighten the crankshaft balancer bolt to an additional 60°. Use EN-470-B - wrench.