Check coolant level

Check coolant level  - Working on your vehicle - Maintenance and servicing - Volvo XC90 Owners Manual - Volvo XC90

The cooling system must be filled with coolant and not leak to operate at maximum efficiency.

Check the coolant level regularly. The level should be between the MAX and MIN marks on the expansion tank. The check should be made with particular thoroughness when the engine is new or when the cooling system has been drained.

Do not remove the filler cap other than for topping up with coolant. Frequent removal may prevent coolant circulation between the engine and the expansion tank during engine warm up and cooling.

    See also:

    Signals from the park assist system
    View in the display (warning for objects front left/ right rear) ...

    Tire age
    Tires degrade over time, even when they are not being used. It is recommended that tires generally be replaced after 6 years of normal service. Heat caused by hot climates, frequent high loading c ...

    Environment
    Volvo cares passionately about environmental protection, whether it's in reducing pollutants from its vehicles, or cutting pollutants entering the car. The well-being of people is at the core of e ...