Electrical System - Volvo XC90 Owner's Manual

11 Specifications

Electrical system

General
12 volt system with a voltage-regulated alter-
nator. Single pole system in which the chassis
and engine block are used as conductors.
11 Battery
Engine
2.5T, 3.2, V8
D5
A Cars with a parking heater have 800 A
If the battery is changed, replace it with a bat-
tery of the same cold start capacity and reserve
Bulbs
Lighting
Main beam/dipped beam halogen
Main beam, cars with Active Xenon
Active Xenon
Main beam, cars with Xenon
Xenon
276
Voltage, V Cold start capacity,
CCA (Cold Cranking Amperes), A
12
12
capacity as the original (see the decal on the
battery).
Reserve capacity,
A
600–800
800
Capacity, Ah
minutes
120-150
150
Output W Socket
55
65
35
55
35
70–90
90
H7
H9
D1S
H7
D2R