Nissan Altima (L32) 2007-2012 Service Manual: On-vehicle maintenance

EXHAUST SYSTEM (QR25DE)

Checking Exhaust System

Check the exhaust pipes, muffler, and mounting components for incorrect attachment, leaks, cracks, damage, or deterioration.

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

    On-vehicle repair
    EXHAUST SYSTEM (QR25DE) Exploded View 1. RH rear muffler bracket 2. Gasket 3. Front exhaust tube 4. Ring gasket 5. Front exhaust tube hanger 6. Center exhaust tube 7. Mounting rubber 8. C ...

    Other materials:

    Tire chains
    CAUTION Only certain SAE class “S” tire chains can be used on this vehicle. Using the wrong Class “S” chains on this vehicle will cause damage to the vehicle. If you plan to use tire chains/cables, you should use a tire chain that meets the minimum clearances for your vehicle. Use ...

    Engine control system symptoms
    Symptom Table SYSTEM — BASIC ENGINE CONTROL SYSTEM 1 - 6: The numbers refer to the order of inspection. (continued on next table) SYSTEM — ENGINE MECHANICAL & OTHER 1 - 6: The numbers refer to the order of inspection. ...

    P0778 pressure control solenoid B electrical (sec pressure solenoid valve)
    Description The pressure control solenoid valve B (secondary pressure solenoid valve) regulates the oil pump discharge pressure to suit the driving condition in response to a signal sent from the TCM. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE CAUTION: Always drive vehicle a ...