Changing engine coolant

Changing engine coolant - Engine cooling system - Maintenance and do-it-yourself - Infiniti QX Owners Manual - Infiniti QX

Major cooling system repairs should be performed by an INFINITI retailer. The service procedures can be found in the appropriate INFINITI Service Manual. Improper servicing can result in reduced heater performance and engine overheating.

► To avoid the danger of being scalded, WARNING

► To avoid the danger of being scalded, never change the coolant when the engine is hot.
► Never remove the radiator cap or coolant reservoir cap when the engine is hot. Serious burns could be caused by high pressure fluid escaping from the radiator.
► Avoid direct skin contact with used coolant. If skin contact is made, wash thoroughly with soap or hand cleaner as soon as possible.
► Keep coolant out of reach of children and pets.

Engine coolant must be disposed of properly. Check your local regulations.

    See also:

    Door locks/unlocks precaution
    ► Do not push the door handle request switch with the Intelligent Key held in your hand as illustrated. The close distance to the door handle will cause the Intelligent Key system to h ...

    Memory storage
    Two positions for the driver’s seat, steering column and outside mirrors can be stored in the automatic drive positioner memory. Follow these procedures to use the memory system. 1. Automatic transm ...

    INFINITI Drive mode selector
    Drive mode select sw Four driving modes can be selected by using the drive mode selector switch, STANDARD, SPORT, ECO and SNOW. NOTE: ● When the drive mode select switch selects a mode, th ...