70. Crankshaft Balancer Installation

Crankshaft Balancer Installation (LDK, LHU)

Special Tools

* EN-38122-A - Crankshaft Balancer Holder

* EN-43653 - Flywheel Holding Tool

* EN-45059 - Angle Meter

* EN-48585 - Crankshaft Balancer Guide

* EN-48953 - Camshaft Actuator Locking Tool

For equivalent regional tools, refer to Special Tools (LDK, LHU) Special Tools (LDK, LHU).





Caution:
Ensure both components are aligned correctly or serious engine damage will occur.

1. Install the balancer (2) onto the EN-48585 - guide (1). Use care to properly align the keyway and flats on the balancer with the oil pump drive.

2. Install the crankshaft balancer into the end of the crankshaft.





Caution:
Refer to Fastener Caution Fastener Caution.

Note:
EN-43653 - flywheel holding tool may be used instead of EN-38122-A - crankshaft balancer holder to prevent crankshaft rotation.

Note:
Always install a NEW crankshaft balancer retaining bolt.

3. Install a NEW retaining bolt. Use EN-38122-A - holder (1) and a breaker bar to prevent the crankshaft from rotating, and tighten the bolt to 100 Nm (74 lb ft) plus 125 degreesusing the EN-45059 - angle meter.





4. Install EN-48953 - locking tool (1) and tighten the bolts into the cylinder head to 10 Nm (89 lb in).

5. Release the timing chain tensioner by applying 45 Nm (33 lb ft)counterclockwise torque to the crankshaft balancer bolt.

6. Remove EN-48953 - locking tool.