Crankshaft Pulley Replacement On-Car Service

v1. Be careful of the following before removing the crank pulley. Disconnect the negative cable from the battery terminal.


2. Loosen the air conditioning compressor adjust plate bolt, then remove the air conditioning compressor drive belt. Loosen the power steering oil pump adjust plate bolt, then remove the power steering oil pump drive belt. Loosen the alternator adjust plate bolt, then remove the alternator drive belt.


3. Support the engine by using an engine hoist.



v4. Engine Mount Remove the right side engine mount bolt (A) and engine mount bracket bolt (B). Then remove the body side engine mount cushion and the rear side torque rod.



5. Crank Pulley

Remove the crank pulley bolts (total 4), with the engine slightly lifted.



v6. Crank Pulley Fasten the pulley to pulley hub, using four bolts.
Torque kg.m(ft.lbs.)
0.5 - 1.0 (4 - 7)


v7. Alternator, Power Steering Pump Adjust the V-belt and A/C compressor belt tension.

Belt Tension kg(lbs.)
41 +/- 10 (90 +/- 20)

Using a Borroughs drive belt tension gauge.



v8. Engine Mount Bracket

Attach the engine mount cushion to the body, then lower the engine hoist gradually, aligning the bracket with the engine mount cushion. Tighten the bolts to the specified torque.

Torque kg-m(ft.lbs.)

Body side 4.1 (29.7)

Engine side 6.2 (44.8)



v9. Torque Rod Tighten the bolt to specification.

Torque kg-m(ft.lbs.)
5.8 (42.0)