Volvo S 90 2017, Owner'S Manual

Page: 521 / 570

MAINTENANCE AND SERVICING
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519
Avoid smoking, open
flames, and/or sparks.
Risk of explosion.
Recycle properly.
NOTE
Used batteries should be disposed of in an
environmentally responsible manner. Consult
your Volvo retailer or take the used batteries
to a recycling station.
Related information
•
Start battery (p. 516)
•
Support battery (p. 519)
Support battery
In addition to a start battery, vehicles equipped
with Start/Stop also have a support battery.
Vehicles equipped with the Start/Stop function
have two heavy-duty, 12-volt batteries: a start
battery and a support battery that provides extra
current during the Start/Stop function's start
sequence.
The support battery is located in a box next to the spring
strut in the engine compartment
The following table shows the specifications for
the support battery:
Current (V) 12
Cold start capacity (Cold
Cranking Amperes -
CCA) (A)
170
Dimensions, L×W×H in.
(mm) 5.9×3.5×5.1
(150×90×130)
Capacity (Ah) 10
•
When replacing the start battery or support
battery in a vehicle with Start/Stop, an
Absorbed Glass Mat (AGM) must be used.
•
The greater the current consumption in the
vehicle, the more the generator has to oper-
ate and the battery is charged. This increases
fuel consumption.
•
When the start battery's charge is below the
minimum permitted level, the Start/Stop
function will be disabled.
When the Start/Stop function is temporarily disa-
bled due to high current consumption:
•
The engine will auto-start, even if the brake
pedal is depressed.
The support battery does not normally required
more service than the start battery. If questions
arise, consult a Volvo retailer or trained and quali-
fied Volvo service technician.