See also:

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 ...

External sound sources
USB flash drive To simplify the use of a USB flash drive, it is advisable to only store music files on the drive. It will take considerably longer for the system to index the files on the drive i ...

Rearview mirror with compass
The upper left-hand corner of the rearview mirror has an integrated display that shows the compass direction toward which the car is pointing. Eight different directions can be displayed: N, N ...