Electrical system

General information
12 volt system with a voltage-regulated alternator.
Single pole system in which the chassis and engine block are used as conductors. The negative terminal is connected to the chassis.

WARNING
PROPOSITION 65 WARNING!
Battery posts, terminals, and related accessories
contain lead and lead compounds,
chemicals known to the state of California
to cause cancer and reproductive harm.
Wash hands after handling.
CAUTION If the battery is replaced, replace it with a battery of the same cold start capacity and reserve capacity as the original (see the decal on the battery).
See also:
Unleaded fuel
Each Volvo has a three-way catalytic converter and must use only unleaded gasoline.
U.S. and Canadian regulations require that pumps delivering unleaded gasoline be
labeled "UNLEADED". O ...
License plate lighting
1. Remove the screws with a screwdriver.
2. Carefully detach the entire bulb housing
and pull it out.
3. Replace the bulb.
4. Reinsert the entire bulb housing and
tighten the screws. ...
Chassis
The Volvo XC90 is designed for all types of roads, irrespective of the
surface beneath the tyres or the weather conditions. Even though it was never
designed to be a serious off-roader, the Volvo ...
