Lighting control
The different lighting controls are used to control both exterior and interior lighting. The left-hand stalk switch activates and adjusts the exterior lighting. The interior brightness is adjusted using a thumbwheel on the instrument panel.
Headlamp levelling1 is also adjusted using a thumbwheel on the instrument panel.
Exterior lighting
When the car's electrical system is in ignition position II, the following functions are available for the rotating ring's different positions:
| Position | Specification |
|---|---|
 | Daytime running lights. Main beam flash can be used. |
 | Daytime running lights and position lamps. Position lamps when the car is parked.2 Main beam flash can be used. |
 | Dipped beam and position lamps. Main beam can be activated. Main beam flash can be used. |
 | Daytime running lights and position lamps in daylight. Dipped beam and position lamps in weak daylight or darkness, or when the front fog lamp* and/or rear fog lamp are activated. The Active main beam function can be activated. Main beam can be activated when dipped beam is switched on. Main beam flash can be used. |
 | Active main beam on/off. |
Volvo recommends that 
mode is used when the vehicle is driven.
Warning
The car's audio system is not able to determine when daylight is too weak or sufficiently strong, e.g. in fog and rain, in all situations.
The driver is always responsible for ensuring that the car is driven with a beam pattern suitable for the traffic situation and in accordance with applicable traffic regulations.
Thumbwheel in instrument panel
Thumbwheel for adjusting interior brightness
Thumbwheel for headlamp levelling1