Nissan Altima 2007-2012 Service Manual: Function diagnosis

NOISE, VIBRATION, AND HARSHNESS (NVH) TROUBLESHOOTING

NVH Troubleshooting - Engine Noise

Use the Chart Below to Help You Find the Cause


Use the Chart Below to Help You Find the Cause of the Symptom

1. Locate the area where noise occurs.

2. Confirm the type of noise.

3. Specify the operating condition of engine.

4. Check specified noise source.

If necessary, repair or replace these parts.

On-vehicle maintenance


    Preparation
    Special Service Tool The actual shapes of the Kent-Moore tools may differ from those of the special service tools illustrated here. Commercial Service Tool ...

    Other materials:

    Passenger compartment
    1. Interior trunk access 2. Moonroof (if so equipped) 3. Sun visors 4. Interior lights, illuminated entry 5. HomeLink® universal transceiver (if so equipped) 6. Automatic anti-glare rearview mirror (if so equipped) 7. Glove box 8. Cup holders 9. Console box 10. Front seat 11. Re ...

    U1000 can comm circuit
    Description CAN (Controller Area Network) is a serial communication line for real time applications. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Modern vehicle is equipped with many electronic control unit, and ea ...

    Cylinder head
    Removal and Installation 1. Cylinder head bolt 2. Cylinder head 3. Cylinder head gasket 4. Engine block A. Follow installation procedure REMOVAL 1. Remove the intake and exhaust camshafts. Refer to EM-177, "Removal and Installation". 2. Remove the coolant outlet housing. Refe ...