Air conditioning refrigerant

Check the air conditioning lines and connections for leakage and damage.

    See also:

    1. Crankcase emission control system
    The positive crankcase ventilation system is employed to prevent air pollution caused by blow-by gases being emitted from the crankcase. This system supplies fresh filtered air to the crankcase th ...

    Checking Engine Cooling Fan
    The engine cooling fan should come on automatically if the engine coolant temperature is high. ...

    Low tire pressure telltale
    When the tire pressure monitoring system warning indicator is illuminated, one or more of your tires is significantly under-inflated. If the telltale illuminates, immediately reduce your speed, a ...