Volvo 2001 S80 Operation And Care Manual page 76

License plate lights
· Switch off the ignition.
· Loosen the screws with a torx screwdriver.
· Carefully pull out the lamp housing.
· Turn the bulb holder counterclockwise and pull it out.
· Pull out the defective bulb and insert a new one.
· Reinsert the bulb holder into the housing and turn it clockwise.
· Reinstall the housing and screw it in place.
Door step courtesy lights
The door step courtesy lights are located under the dash on the driver's and passenger's sides. To replace a bulb:
· Carefully insert a screwdriver and pry out the lens.
· Replace the defective bulb.
· Reinstall the lens.
Rear door step lights
· Carefully insert a screwdriver and pry out the lens.