A New Tightening Procedure For Water Pump Bolts {1361}
- Industrial Engine:
- C-9 (S/N: CLJ1-UP)
Reference: Disassembly and Assembly, SENR9595, "Water Pump - Install"
Reference: Specification, SENR9597, "Water Pump".
A new tightening procedure for the water pump bolts is being used on the above engine.
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Illustration 1 | g00862231 |
(1) 165-4478 Water Pump (2) Bolt |
Clean the mating surfaces of the water pump and the engine block. Install the O-ring seal on the water pump.
Mount water pump (1) on the engine block. Install mounting bolts (2) and tighten to a torque of 55 ± 10 N·m (40 ± 7 lb ft). Tighten water pump bolts (2) again to a torque of 55 ± 10 N·m (40 ± 7 lb ft).
Note: Ensure that all applicable manuals are updated with the new torque procedure.
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