Infiniti QX: If your vehicle overheats - In case of emergency - Infiniti QX Owner's ManualInfiniti QX: If your vehicle overheats

CAUTION
► Do not continue to drive if your vehicle overheats. Doing so could cause engine damage or a vehicle fire.
► To avoid the danger of being scalded, never remove the radiator cap or coolant reservoir cap while the engine is still hot. When the radiator cap or coolant reservoir cap is removed, pressurized hot water will spurt out, possibly causing serious injury.
► Do not open the hood if steam is coming out.

If your vehicle is overheating (indicated by an extremely high temperature gauge reading), or if you feel a lack of engine power, detect abnormal noise, etc., take the following steps: 1. Move the vehicle safely off the road, apply the parking brake and move the selector lever to the P (Park) position. Do not stop the engine. 2. Turn off the climate control. Open all the windows, move the heater or air conditioner temperature control to maximum hot and fan control to high speed. 3. If engine overheating is caused by climbing a long hill on a hot day, run the engine at a fast idle (approximately 1,500 rpm) until the temperature gauge indication returns to normal. 4. Get out of the vehicle. Look and listen for steam or coolant escaping from the radiator before opening the hood. (If steam or coolant is escaping, turn off the engine.) Do not open the hood further until no steam or coolant can be seen. 5. Open the engine hood.

If steam or water is coming from the engine, WARNING
If steam or water is coming from the engine, stand clear to prevent getting burned.

6. Visually check drive belts for damage or looseness. Also check if the cooling fan is running. The radiator hoses and radiator should not leak water. If coolant is leaking or the cooling fan does not run, stop the engine.

Be careful not to allow your hands, hair, WARNING
Be careful not to allow your hands, hair, jewelry or clothing to come into contact with, or get caught in, engine belts or the engine cooling fan. The engine cooling fan can start at any time.

7. After the engine cools down, check the coolant level in the reservoir tank with the engine running. Add coolant to the reservoir tank if necessary. Have your vehicle repaired at the nearest INFINITI retailer. If needed, Roadside Assistance is available. Please see your Warranty Information Booklet or Roadside Assistance I.D. Card for the toll-free number to call (U.S.) or Warranty & Roadside Assistance Information Booklet (Canada).

    Push starting
    Do not attempt to start the engine by pushing. CAUTION ► Automatic transmission models cannot be push-started or tow-started. Attempting to do so may cause transmission damage. &# ...

    Towing your vehicle
    When towing your vehicle, all State (Provincial in Canada) and local regulations for towing must be followed. Incorrect towing equipment could damage your vehicle. Towing instructions are avai ...

    See also:

    Engine oil pressure gauge
    The gauge indicates the engine lubrication system oil pressure while the engine is running. When the engine speed is high, the engine oil pressure is also high. When it is low, the gauge ind ...

    Attaching the front towing eye
    The front towing point is located behind a removable cover in the lower front bumper. 1. Rotate each of the fasteners 90 degrees counter-clockwise with a coin (or similar). 2. To remove the co ...

    Rear-facing child restraint installation using LATCH
    Refer to all Warnings and Cautions in the “Child safety” and “Child restraints” sections before installing a child restraint. Follow these steps to install a rear-facing child restrain ...