See also:

Side windows and laminated panoramic roof
To ensure that the air conditioning works optimally, the side windows, and the laminated panoramic roof should be closed. ...

Deposit control gasoline (detergent additives)
Volvo recommends the use of detergent gasoline to control engine deposits. Detergent gasoline is effective in keeping injectors and intake valves clean. Consistent use of deposit control gasolines ...

Automatic locking
When the vehicle starts to move, the doors and trunk can be locked automatically. This feature can be turned on or off by pressing MY CAR and going to Car settings - Lock settings - Automatic door ...