1F-11 Engine Cooling System:
Water Pump Removal and Installation
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Removal
1) Disconnect negative cable at battery.
2) Drain coolant.
3) Remove water pump / generator drive belt referring
to “Water Pump / Generator Drive Belt Removal and
Installation in Section 1J”.
4) Remove water pump assembly (1).
Installation
1) Apply sealant to mating surface of water pump (1) as
shown in the figure.
“A”: Water tight sealant 99000–31250 (SUZUKI
Bond No.1207F)
Sealant quantity (to mating surface of water
pump)
Width “a”: 3 mm (0.12 in.)
Height “b”: 2 mm (0.08 in.)
2) Install water pump assembly (1) to cylinder block
and tighten bolts and nut to specified torque.
Tightening torque
Water pump bolt and nut (a): 25 N·m (2.5 kgf-m,
18.0 lb-ft)
3) Install water pump pulley.
4) Install water pump / generator drive belt referring to
“Water Pump / Generator Drive Belt Tension
Inspection and Adjustment in Section 1J”.
5) Install A/C compressor belt (if equipped) referring to
“Compressor Drive Belt Inspection and Adjustment
in Section 7B” or “Compressor Drive Belt Inspection
and Adjustment in Section 7B”.
6) Refill cooling system referring to Step 7) to 22) of
“Cooling System Flush and Refill”.
7) Connect negative cable at battery.
8) Check each part for leakage.
Water Pump Inspection
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CAUTION
!
Do not disassemble water pump.
If any repair is required on pump, replace it
as assembly.
Rotate water pump by hand to check for smooth
operation. If pump does not rotate smoothly or makes
abnormal noise, replace it.
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