Nissan Altima 2007-2012 Service Manual: Cooling system

Cooling Circuit

1. Cylinder block (RH)

2. Oil cooler

3. Cylinder head (RH)

4. Water pump

5. Radiator

6. Water inlet

7. Thermostat

8. Cylinder head (LH)

9. Cylinder block (LH)

Schematic

    Overheating cause analysis
    Troubleshooting Chart ...

    Other materials:

    Power supply and ground circuit
    Diagnosis Procedure 1. CHECK FUSE AND FUSIBLE LINK Check if the following BCM fuse or fusible link are blown. Is the fuse or fusible link blown? YES >> Replace the blown fuse or fusible link after repairing the affected circuit. NO >> GO TO 2 2. CHECK POWER SUPPLY CIRCUIT 1. ...

    Normal operating condition
    COMPASS Description • The electronic compass is highly protected from changes in most magnetic fields. However, some large changes in magnetic fields can affect it. Some examples are (but not limited to): high tension power lines, large steel buildings, subways, steel bridges, automatic c ...

    AMP on signal circuit
    Description When the audio system is turned on, a voltage signal is supplied from the audio unit to the BOSE speaker amp. When this signal is received, the BOSE speaker amp. will turn on. Diagnosis Procedure 1.CHECK AMP ON SIGNAL (BOSE SPEAKER AMP) 1. Turn audio system ON. 2. Check voltag ...