Nissan Altima Owners Manual: Engine serial number

The number is stamped on the engine as shown.

F.M.V.S.S./C.M.V.S.S. certification label


    Vehicle identification number (chassis number)
    The vehicle identification number is located as shown. QR25DE VQ35DE ...

    F.M.V.S.S./C.M.V.S.S. certification label
    The Federal/Canadian Motor Vehicle Safety Standard (F.M.V.S.S./C.M.V.S.S.) certification label is affixed as shown. This label contains valuable vehicle information, such as: Gross Vehicle Weight ...

    Other materials:

    Tire labeling
    Example Federal law requires tire manufacturers to place standardized information on the sidewall of all tires. This information identifies and describes the fundamental characteristics of the tire and also provides the tire identification number (TIN) for safety standard certification. The ...

    Exhaust manifold and three way catalyst
    Removal and Installation 1. Exhaust manifold heat shield (RH) 2. Air fuel ratio (A/F) sensor 1 (bank 1) 3. Exhaust manifold (RH) 4. Gaskets 5. Heated oxygen sensor 2 (bank 1) 6. Three way catalyst (manifold) (bank 1) 7. Three way catalyst (manifold) (bank 2) 8. Heated oxygen sensor 2 (ba ...

    P0605 ECM
    Description The ECM consists of a microcomputer and connectors for signal input and output and for power supply. The ECM controls the engine. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If DTC Confirmation Procedure has been previously conducted, always tur ...