Use a rim cleaning agent recommended by Volvo.
Strong rim cleaning agents could damage the surface and stain the chromed aluminum rims.
Cleaning rims
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 rims at a car wash or garage with an oil separator. Use a car washing detergent recommended by Volvo.