Infiniti QX: Cleaning exterior - Appearance and care - Infiniti QX Owner's ManualInfiniti QX: Cleaning exterior

In order to maintain the appearance of your vehicle, it is important to take proper care of it. To protect the paint surface, wash your vehicle as soon as you can:
► after a rainfall to prevent possible damage from acid rain
► after driving on coastal roads
► when contaminants such as soot, bird droppings, tree sap, metal particles or bugs get on the paint surface
► when dust or mud builds up on the surface Whenever possible, store or park your vehicle inside a garage or in a covered area. When it is necessary to park outside, park in a shady area or protect the vehicle with a body cover.

Be careful not to scratch the paint surface when putting on or removing the body cover.

Washing
Wash dirt off the vehicle with a wet sponge and plenty of water. Clean the vehicle thoroughly using a mild soap, a special vehicle soap or general purpose dishwashing liquid mixed with clean, ...

See also:

Engine block heater (if so equipped)
Engine block heaters are used to assist in cold temperature starting. The engine block heater should be used when the outside temperature is 208F (−78C) or lower. To use the engine bloc ...

Liftgate
Manual Liftgate Operation WARNING Exhaust gases can enter the vehicle if it is driven with the liftgate or trunk/hatch open, or with any objects that pass through the seal between the body and the ...

Cruise control operations
The cruise control allows driving at a speed between 25 to 90 MPH (40 to 144 km/h) without keeping your foot on the accelerator pedal. To turn on the cruise control, push the MAIN switch on. ...