Instrument panel lighting

The instrument panel lighting illuminates when
the ignition key is in position II and the light
switch (1) is in either position 
Move the thumb wheel (4) up to increase brightness or down to decrease brightness.
See also:
High/low beam headlights
Headlight switch and lever
1 High beam flash
2 Toggle between high and low beams
...
Accessory installation
• We strongly recommend that Volvo owners
install only genuine, Volvo-approved
accessories, and that accessory installations
be performed only by a trained and
qualified Volvo service technici ...
Location of taillight bulbs
Taillight lens, right side
1 Parking/side marker lights (LED)
2 Side reflector
3 Brake light
4 Backup light
5 Turn signal
6 Brake lights (LED)
NOTE
If an error message remains in the display ...
