I am going to try to replace the water pump & would like detailed instructions on what to do so I don't destroy my truck. Thanks, Robert
Mar 15, 2014 at 7:11 AM
2004 Nissan Frontier water pump
2004 NISSAN FRONTIER
R2PRO
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Fig. 1: Exploded View Of Water Pump Components Including Torque Specs
Courtesy of NISSAN MOTOR CO., U.S.A.
CAUTION: When removing water pump assembly, be careful not to get coolant on drive belts.
Water pump cannot be disassembled and should be replaced as a unit.
After installing water pump, connect hose and clamp securely. Check for leaks using radiator cap tester.
Drain coolant from engine.
Refer to DRAINING ENGINE COOLANT.
Remove fan coupling with fan.
Remove power steering pump drive belt, generator drive belt, and A/C compressor drive belt.
Remove water pump pulley.
Remove water pump.
Courtesy of NISSAN MOTOR CO., U.S.A.
CAUTION: When removing water pump assembly, be careful not to get coolant on drive belts.
Water pump cannot be disassembled and should be replaced as a unit.
After installing water pump, connect hose and clamp securely. Check for leaks using radiator cap tester.
Drain coolant from engine.
Refer to DRAINING ENGINE COOLANT.
Remove fan coupling with fan.
Remove power steering pump drive belt, generator drive belt, and A/C compressor drive belt.
Remove water pump pulley.
Remove water pump.
Image (Click to enlarge)
Mar 15, 2014 at 9:50 AM
rad drain pic
Image (Click to enlarge)
Mar 15, 2014 at 9:51 AM
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