ISC, ISCe, QSC8.3, ISL, ISLe3, ISLe4 and QSL9 Engines – 016-008   Flywheel Ring Gear

Remove the transmission. See the equipment manufacturer’s instructions.

Remove the flywheel/ring gear assembly. Refer to Procedure 016-005 in Section 16.

Inspect the ring gear teeth for cracks and chips.

NOTE: If the ring gear teeth are damaged, the ring gear must be replaced.

Use the drift pin to drive the ring gear from the flywheel.

Heat the ring gear for 20 minutes in an oven pre-heated to 127°C [260°F].

Install the ring gear. The ring gear must be installed so the bevel on the teeth is toward the crankshaft side of the flywheel.

• Install the flywheel/ring gear assembly. Refer to Procedure 016-005 in Section 16.
• Install the transmission, clutch, and all related components (if equipped). See the manufacturer’s instructions.