Volvo XC90: Maintenance and service / Bulb specifications
Specifications for replaceable light bulbs. If you are experiencing problems
with any lights other than light bulbs, contact a workshop1. If there
is a problem with an LED2 light, the entire lamp unit will normally need
to be replaced.

A Watt
1 An authorized Volvo workshop is recommended.
2 LED (Light Emitting Diode)
The turn signal bulbs in the halogen headlights can be changed without the
help of a workshop.
Before the bulbs can be replaced, the plastic covering over the headlight must
be removed...
Use cleaning agents and car care products recommended by Volvo. Clean regularly
and treat stains immediately. It is important to vacuum before using a cleaning
agent...
Other information:
Correct inflation pressure helps improve driving stability, save fuel and
increase the service life of the tires.
Tire pressure decreases over time, which is normal. Tire pressure also varies
depending on the ambient temperature. Driving on underinflated tires could cause
the vehicle to overheat and lead to damage...
(Option/accessory.)
The climate in the passenger compartment can be maintained when the vehicle
is parked, e.g. if the engine is turned off but the driver or passengers remain
in the vehicle.
This function can only be direct-started from the center display...