Electrical System - Volvo V40 Owner's Manual

12 Specifications

Electrical system

The electrical system is single-pole and uses
the chassis and engine casing as a conductor.
The car has a voltage-regulated AC alterna-
tor.
The size, type and performance of the starter
battery depend on the car's equipment and
function.
IMPORTANT
If the battery is replaced, take care to
replace it with a battery with the same cold
12
starting capacity, reserve capacity and
type as the original battery (see the label
on the battery).
Related information
•
Starter battery - specification (p. 459)
•
Starter battery - replacement (p. 352)
•
Starter battery (p. 350)
458