Service Manual

ISB, ISBe and QSB (Common Rail [...] Sea Water Pump
Section 8 - Cooling System - Group 08 Page 8-83
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Connect the engine coolant heat exchanger inlet hose (1).
Connect the engine coolant heat exchanger outlet hose
(2).
Connect the sea water coolant heat exchanger inlet hose
(3).
Connect the sea water coolant heat exchanger outlet
hose (4).
Tighten all of the hose clamps.
Torque Value: 8 N•m [ 71 in-lb ]
Tighten the heat exchanger mounting capscrews.
Torque Value: 44 N•m [ 32 ft-lb ]
Finishing Steps
WARNING
Coolant is toxic. Keep away from children and pets. If
not reused, dispose of in accordance with local
environmental regulations.
WARNING
Batteries can emit explosive gases. To reduce the
possibility of personal injury, always ventilate the
compartment before servicing the batteries. To
reduce the possibility of arcing, remove the negative
(-) battery cable first and attach the negative (-)
battery cable last.
CAUTION
Use caution when filling the coolant. Do not spill
coolant into the bilge area. Coolant must not be
pumped overboard. The coolant must be disposed of
in accordance with local environmental regulations.
• Connect the coolant make-up hose from the expansion
tank to the coolant transfer tube. Refer to Procedure
008-052 in Section 8.
• Fill the engine cooling system. Refer to Procedure
008-018 in Section 8.
• Connect the batteries. Refer to Procedure 013-009 in
Section 13.
• Operate the engine and check for leaks.
Sea Water Pump (008-057)
Initial Check
Inspect the sea water pump for evidence of water or oil,
indicating seal leakage. If seal leakage is evident, the
pump must be repaired or replaced.