ISC, ISCe, QSC8.3, ISL, ISLe3, ISLe4 and QSL9 Engines – 016-003   Engine Support Bracket, Rear

WARNING  The engine lifting equipment must be designed to lift the engine and transmission as an assembly without causing personal injury.

Use a hoist or lifting fixture to support the rear of the engine.

Remove the capscrew from the rear engine mount.

Remove the four capscrews and rear support bracket.

Remove the rear mounting supports.

Refer to the marine gear OEM service manual or the Marine Recreational B and C Installation Directions, Bulletin 3884649.

WARNING  When using solvents, acids, or alkaline materials for cleaning, follow the manufacturer’s recommendations for use. Wear goggles and protective clothing to reduce the possibility of personal injury.

WARNING  When using a steam cleaner, wear safety glasses or a face shield, as well as protective clothing. Hot steam can cause serious personal injury.

WARNING  Wear appropriate eye and face protection when using compressed air. Flying debris and dirt can cause personal injury.

Use steam or solvent to clean the rear engine support.

Dry with compressed air.

Inspect the support bracket for cracks or damage. If the support bracket is cracked, it must be replaced.

Install the support bracket and mounting capscrews.

Lower the rear of the engine.

Install the rear engine mount capscrews.

Tighten to the manufacturer’s specifications.

Remove the lifting fixture or hoist from the rear of the engine.

Install the rear mounting bracket. Refer to the marine gear OEM service manual for bracket torque specifications.

Refer to the vessel OEM service manual for engine isolator torque specifications or the Marine Recreational B and C Installation Directions, Bulletin 3884649.