Cleaning exterior lights
Dirty lights do not work as well. Clean them regularly, e.g. when refueling.
Cleaning the wiper blades
The vehicle should be washed as soon as it becomes dirty. The longer the dirt remains, the more difficult it will be to keep the vehicle clean. It could also lead to paint damage. Wash the vehicle in a car wash or garage with an oil separator. Use a car washing detergent recommended by Volvo.
Corrosion protection
Your vehicle is constructed with protection against corrosion.