Infiniti QX: Variable voltage control system - Maintenance and do-it-yourself - Infiniti QX Owner's ManualInfiniti QX: Variable voltage control system

CAUTION
► Do not ground accessories directly to the battery terminal. Doing so will bypass the variable voltage control system and the vehicle battery may not charge completely.
► Use electrical accessories with the engine running to avoid discharging the vehicle battery.

The variable voltage control system measures the amount of electrical discharge from the battery and controls voltage generated by the generator.

    Battery
    ► Keep the battery surface clean and dry. Clean the battery with a solution of baking soda and water. ► Make certain the terminal connections are clean and securely tightened. &# ...

    Drive belts
    1. Power steering fluid pump 2. Water pump 3. Alternator 4. Crankshaft pulley 5. Air conditioner compressor WARNING Be sure the ignition switch is in the OFF or LOCK position before se ...

    See also:

    Attaching the roof carrier
    ► Secure the roof carrier to roof rails 1. ► Observe the manufacturer's installation instructions. ...

    Where to go for service
    If maintenance service is required or your vehicle appears to malfunction, have the systems checked and serviced by an INFINITI retailer. INFINITI technicians are well-trained specialists an ...

    Engine
    Display messages (USA only) (Canada only) The yellow Check Engine warning lamp lights up while the ignition is switched on with the engine running. Possible causes/consequences and ► ...