Nissan Sentra manuals

Nissan Sentra Service Manual: Cooling fan

Component


  1. Fan shroud and motor assembly

WARNING:

Do not remove the radiator cap when the engine is hot. Serious burns could occur from high-pressure engine coolant escaping from the radiator. Wrap a thick cloth around the cap. Slowly push down and turn it a quarter turn to allow built-up pressure to escape. Carefully remove the cap by pushing it down and turning it all the way.

NOTE:

Removal and Installation

REMOVAL

  1. Remove engine under cover. Refer to EXT-16, "Exploded View".
  2. Partially drain engine coolant from the radiator. Refer to CO-12, "Changing Engine Coolant".

CAUTION:

  1. Remove the radiator core support upper cover clips (A) and screws (B), and remove.


  1. Remove the hood lock assembly from radiator core support (upper). Refer to DLK-154, "HOOD LOCK CONTROL : Removal and Installation".
  2. Remove the radiator core support (upper) bolts, then remove the radiator core support (upper). Refer to CO-15, "Exploded View".
  3. Disconnect filler neck hose from radiator and radiator hose (upper) from water inlet.
  4. Remove filler neck screws from fan shroud and motor assembly, then remove filler neck with attached hoses.
  5. Remove reservoir tank and reservoir tank hose.
  6. Disconnect fan shroud and motor assembly harness connector.
  7. Remove fan shroud and motor assembly.

INSTALLATION

Installation is in the reverse order of removal.

CAUTION:

Do not spill engine coolant in engine compartment. Use a shop cloth to absorb engine coolant.

Radiator
Exploded View Mounting rubber (upper) Radiator Mounting rubber (lower) Radiator drain plug Reservoir tank cap Reservoir tank hose Reservoir tank Clamp Radiator hose (lower) F ...

Water pump
Exploded View Gasket Water pump WARNING: Do not remove the radiator cap when the engine is hot. Serious burns could occur from high-pressure engine coolant escaping from the radiator. ...

Other materials:

Output speed sensor
Exploded View Transaxle assembly Output speed sensor O-ring : Vehicle front : Always replace after every disassembly. : NВ·m (kg-m, in-lb) : Genuine NISSAN CVT Fluid NS-3 Removal and Installation REMOVAL Disconnect the output speed sensor harness connector. Remove ...

Exhaust gas (carbon monoxide)
WARNINGDo not breathe exhaust gases; they contain colorless and odorless carbon monoxide. Carbon monoxide is dangerous. It can cause unconsciousness or death. If you suspect that exhaust fumes are entering the vehicle, drive with all windows fully open, and have ...

Dtc/circuit diagnosis
Sport mode switch Component function check 1. Check sport mode switch operation Turn ignition switch on. Check SPORT mode indicator lamp turns ON/OFF on combination meter when turn SPORT mode switch ON/OFF. Is the inspection result normal? Yes >> go to 2. No >> procee ...

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