TM 5-3895-370-14&P
4-58. WATER PUMP REPLACEMENT.
This task covers:
a. Removal
b. Cleaning/Inspection
c. Installation
INITIAL SETUP
Tools
Materials/Parts
Tool kit, general mechanic's: automotive
Cloth, lint-free (item 12, Appendix E)
Water pump gasket
Shop equipment, automotive maintenance and
repair: organizational maintenance supplemental
Equipment Condition
no. 1, less power
TM or Para
Condition Description
Para 4-61
Drive belt removed.
Shop equipment, automotive maintenance and
Para 4-56
Coolant system drained.
repair: organizational maintenance common
no. 1, less power
a.
Removal.
(1)
Remove two screws (1) and water pump
(2) from engine block (3).
(2)
Remove and discard gasket (4) from water
pump (2).
b.
Cleaning/Inspection.
(1)
Wipe off residue on water pump.
(2)
Inspect blades on back of water pump for
wear and corrosion.
(3)
Inspect for rough spots in rotation of water
pump.
(4)
Replace water pump if damage is found.
c.
Installation.
(1)
Install gasket (4) on water pump (2).
(2)
Install water pump (2) on engine block (3)
with two screws (1). Tighten screws 18 lb-
ft (24 Nm).
NOTE
Follow-on maintenance:
Fill coolant system (para 4-56).
Install drive belt (para 4-61).
END OF TASK
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