Support batteri VOLVO V60 2014 Owners Manual

10 Maintenance and service
10
* Option/accessory, for more information, see Introduction.365
For more information on the car's battery - Electrical system (p. 410).
Battery - Start/Stop
Cars with the Start/Stop function are equip- ped with two 12 V batteries - one extra pow-erful battery for starting and one support bat-tery that helps during the Start/Stop func-tion's starting sequence. For more information on Start/Stop - see Start/Stop* (p. 279). For more information on the car's battery - see Jump starting with battery (p. 270) andStarter battery - specification (p. 411).
BatteryStartingAuxiliary
Cold start capacity
A
,
CCA (A)760180
Size B
,
L×W×H (mm)278×175×190150×90×130
Capacity (Ah)7010
A In accordance with the SAE standard.
B Largest possible size.
IMPORTANT
When replacing batteries in cars with the Start/Stop function, the AGM 12
type bat-
teries must be fitted.
NOTE
• The higher the current take-off in the car (extra cooling/heating, etc.) themore the batteries must be charged =increased fuel consumption.
• When the capacity of the battery hasfallen below the lowest permissiblelevel then the Start/Stop function isdisengaged.
Temporarily reduced Start/Stop function due to high current take-off means: •
The engine starts automatically 13
without
the driver depressing the clutch pedal (manual gearbox).
• The engine starts automatically withoutthe driver lifting his/her foot off the footbrake pedal (automatic gearbox).
12
Absorbed Glass Mat
13 Automatic starting can only take place if the gear lever is in neutral position.
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10 Maintenance and service
10
366
Location of the batteries
A: Left-hand drive car. B: Right-hand drive car. (1) Starter battery14
(2) Support battery.
The support battery normally requires no more service than the normal battery used forstarting. A workshop should be contacted inthe event of questions or problems - anauthorised Volvo workshop is recommended.
IMPORTANT
If the following instruction is not observed then the Start/Stop function may tempo-rarily cease to work after the connection ofan external battery or battery charger:
• The negative battery terminal on the car's starter battery must
never be
used for connecting an external bat-tery or battery charger - only the car
chassis may be used as the ground-
ing point.
See Jump starting with battery (p. 270) for a description of how the cable clampsmust be attached.
NOTE
If the battery has become so discharged that everything is "black" and in principlethe car does not have all the normal elec-trical functions and the engine is subse-quently started using an external battery orbattery charger, then the Start/Stop func-tion will be activated. It will then be possi-ble for the engine to be auto-stopped butin the event of an auto-stop the Start/Stopfunction may fail to auto-start the enginedue to inadequate capacity in the battery. The battery must first be charged in order to ensure a successful auto-start after anauto-stop. At an outside temperature of+15 °C the battery needs to be charged forat least 1 hour. At a lower outside tem-perature a charging time of 3-4 hours isrecommended. The recommendation isthat the battery is charged using an exter-nal battery charger. If this is not possible then the recommen- dation is to temporarily deactivate theStart/Stop function until the battery hasbeen adequately recharged. For more information on charging the starter battery, see Battery (p. 361).
Related information
• Battery - symbols (p. 362)
14
See Battery (p. 361) for a detailed description of the starter battery.
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