2004 Nissan Frontier water pump

Tiny
R2PRO
  • MEMBER
  • 2004 NISSAN FRONTIER
  • 2.4L
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 205,000 MILES
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
Saturday, March 15th, 2014 AT 7:11 AM

2 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
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.
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Saturday, March 15th, 2014 AT 9:50 AM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Rad drain pic
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Saturday, March 15th, 2014 AT 9:51 AM

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