Water Pump (Engine) - Remove and Install
Start By:
- Remove left side engine enclosure.
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Personal injury can result from hot coolant, steam and alkali. At operating temperature, engine coolant is hot and under pressure. The radiator and all lines to heaters or the engine contain hot coolant or steam. Any contact can cause severe burns. Remove cooling system pressure cap slowly to relieve pressure only when engine is stopped and cooling system pressure cap is cool enough to touch with your bare hand. Do not attempt to tighten hose connections when the coolant is hot, the hose can come off causing burns. Cooling System Coolant Additive contains alkali. Avoid contact with skin and eyes. |
- Drain the coolant from the cooling system to a level below the water pump, into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Cooling System Coolant (ELC) - Change" for the correct draining and filling procedures.
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Illustration 1 g03883610 - Remove bolts (1) and reposition hydraulic oil cooler (2).
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Illustration 2 g03883614 - Disconnect hoses (3) and (6). Remove bolts (4) and water pump (5).
- Install water pump (5) in the reverse order of removal.
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