Nissan Altima 2007-2012 Service Manual: Cooling fan

Removal and Installation

1. Fan blade


1. Fan blade

2. Fan shroud and motor assembly

REMOVAL

1. Drain engine coolant from the radiator. Refer to CO-35, "Changing Engine Coolant".

CAUTION: Perform when engine is cold.

2. Remove CVT control module (if equipped). Refer to TM-430, "Removal and Installation".

3. Remove battery tray. Refer to PG-139, "Removal and Installation".

4. Disconnect radiator upper hose.

5. Disconnect fan motor connectors.

6. Remove radiator cooling fan assembly.

INSTALLATION

Installation is in the reverse order of removal.

    Radiator
    Removal and Installation 1. Radiator 2. CVT oil cooler hose (if equipped) 3. Radiator hose (upper) 4. Radiator hose (lower) 5. Cooling fan 6. Reservoir tank 7. Reservoir hose 8. Radiator fil ...

    Water pump
    Removal and Installation 1. Water pump 2. O-rings WARNING: Never remove the radiator cap when the engine is hot. Serious burns could occur from high pressure coolant escaping from the radiato ...

    Other materials:

    P2100, p2103 throttle control motor relay
    Description Power supply for the throttle control motor is provided to the ECM via throttle control motor relay. The throttle control motor relay is ON/OFF controlled by the ECM. When the ignition switch is turned ON, the ECM sends an ON signal to throttle control motor relay and battery vol ...

    Auto operation does not operate but manual operates normally (driver side)
    Diagnosis Procedure 1. PERFORM INITIALIZATION PROCEDURE Perform initialization procedure. Refer to PWC-190, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special Repair Requirement". Is the inspection result normal? YES >> GO TO 2 NO >> Repair or replace the ma ...

    Xenon headlights (if so equipped)
    WARNING HIGH VOLTAGE ● When xenon headlights are on, they produce a high voltage. To prevent an electric shock, never attempt to modify or disassemble. Always have your xenon headlights replaced at a NISSAN dealer. ● Xenon headlights provide considerably more light than conventi ...