Infiniti QX: Engine serial number - Vehicle identification - Technical and consumer information - Infiniti QX Owner's ManualInfiniti QX: Engine serial number

The number is stamped on the engine as

The number is stamped on the engine as shown.

    Vehicle identification number (chassis number)
    The number is stamped as shown. ...

    F.M.V.S.S./C.M.V.S.S. certification label
    The Federal/Canadian Motor Vehicle Safety Standards (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 ...

    See also:

    Engine Air Cleaner/Filter
    When to Inspect the Engine Air Cleaner/Filter Inspect the air cleaner/filter at the scheduled maintenance intervals and replace it at the first oil change after each 80 000 km (50,000 mile) interva ...

    Cleaning the exhaust tail pipes
    Impurities combined with the effects of road grit and corrosive environmental factors may cause flash rust to form on the surface. You can restore the original shine of the exhaust tail pipe by cl ...

    Read first — then drive safely
    Before driving your vehicle, read your Owner’s Manual carefully. This will ensure familiarity with controls and maintenance requirements, assisting you in the safe operation of your vehicle. ...