Nissan Altima 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:

    Microphone signal circuit
    Description Power is supplied to the microphone from the AV control unit. The microphone transmits voice signals to the AV control unit. Diagnosis Procedure 1.CHECK CONTINUITY BETWEEN AV CONTROL UNIT AND MICROPHONE CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect AV control unit connect ...

    P0705 park/neutral position switch
    Description • The PNP switch assembly includes a transaxle range switch. • The transaxle range switch detects the selector lever position and sends a signal to the TCM. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE CAUTION: Always drive vehicle at a safe speed. NOTE: ...

    B terminal circuit
    Description The “B” terminal is constantly supplied with battery power. Diagnosis Procedure CAUTION: Perform diagnosis under the condition that the engine cannot start by the following procedure. 1. Remove fuel pump fuse. 2. Crank or start the engine (where possible) until the fuel p ...