2013 VOLVO S80 key battery

03 Your driving environment
Starting the engine
03
* Option/accessory, for more information, see Introduction.111 Start
Ignition slot with remote key inserted ( see
page 82 for more information on ignition modes)
WARNING
Before starting the engine:
•Fasten the seat belt.
•Check that the seat, steering wheel and
mirrors are adjusted properly.
•Make sure the brake pedal can be
depressed completely. Adjust the seat
if necessary.
WARNING
•Never use more than one floor mat at a
time on the driver's floor. An extra mat
on the driver's floor can cause the
accelerator and/or brake pedal to
catch. Check that the movement of
these pedals is not impeded.
•Volvo's floor mats are specially manu-
factured for your car. They must be
firmly secured in the clips on the floor so
that they cannot slide and become trap-
ped under the pedals on the driver's
side.
1. Press the remote key into the ignition slot
as far as possible, with the metallic key
blade pointing outward (not inserted into
the slot)
1.
2.
Depress the brake pedal
2.
3.
Press and release the START/STOP
ENGINE button. The autostart function will
operate the starter motor until the engine
starts or until its overheating function stops
it.The starter motor operates for a maximum
of 10 seconds. If the engine has not
started, repeat the procedure.
CAUTION
If the engine does not start after the third try,
wait for approximately 3 minutes before try-
ing to start it again to give the battery time
to recover its starting capacity.
NOTE
Keyless drive*
To start a vehicle equipped with the keyless
drive feature, one of the remote keys must
be in the passenger compartment. Follow
the instructions in steps 2 and 3 to start the
vehicle.
1On vehicles with the optional keyless drive, it is only necessary to have a remote key in the passenger’s compartment.2If the vehicle is moving, it is only necessary to press the START/STOP ENGINE button to start the vehicle.

03 Your driving environment
Starting the engine
03
114
Deactivated functionsWhen the engine is started with ERS, the fol-
lowing functions are deactivated:
•Headlights
•Parking lights
•License plate lights
•Windshield wipers
Switching off an engine started with ERSAny of the following will switch off the engine if
it has been started with ERS:
•Pressing the lock button (1) on the remote
key
•Unlocking the vehicle
•Opening a door
•Depressing the throttle or brake pedal
•Moving the gear selector from the P posi-
tion
•If there are less than approx. 2.5 gallons
(10 liters) of fuel in the tank
•More than 15 minutes have elapsed.
If the engine has been started with ERS and
switches off, the turn signals will illuminate for
3 seconds.
Message in the instrument panel displayIf ERS is interrupted, a text message will be
displayed in the instrument panel.
Switching off the engine
With the engine running, press the START/
STOP ENGINE button.
If the gear selector is not in the P position or if
the vehicle is moving, press the START/STOP
ENGINE button twice or press and hold it in
until the engine switches off.
Jump starting
G021347
Connecting the jumper cables
Follow these instructions to jump start your
vehicle's dead battery or to jump start another
vehicle's dead battery using your vehicle. If the
12-volt auxiliary battery to be used is in another
vehicle, check that the vehicles are not touch-
ing to prevent premature completion of a cir-
cuit. Be sure to follow jump starting instruc-
tions provided for the other vehicle.To jump start your vehicle:
1. Switch off the ignition (set the ignition to
mode 0, see page 82).
2. First connect the red jumper cable to the
auxiliary battery's positive (+) terminal (1).
3. Fold back the cover over the positive (+)
terminal on your vehicle's battery (2),
marked with a "+" sign, located under a
folding cover.
4. Connect the black jumper cable to the aux-
iliary battery's negative (–) terminal (3) and
to the ground point in your vehicle's engine
compartment (right engine mount at the
top, on the outer screw) (4).
5. Start the engine in the assisting vehicle,
then start the engine in the vehicle with
dead battery.
6. After the engine has started, first remove
the negative (–) terminal jumper cable
(black). Then remove the positive (+) termi-
nal jumper cable (red).

03 Your driving environment
Transmission
03
118
3. Release the brake pedal and press gently
on the accelerator pedal.
Shiftlock override
If the vehicle cannot be driven, for example
because of a dead battery, the gear selector
must be moved from the P position before the
vehicle can be moved
3.
Lift away the rubber mat on the floor of the
storage compartment behind the center
console to expose the small opening for
overriding the shiftlock system.
Insert the key blade into the opening. Press
the key blade down as far as possible and
keep it held down.
Move the gear selector from the P position.
For information on the key blade, see
page 57.
All Wheel Drive – AWD4
Your Volvo can be equipped with permanent
All Wheel Drive, which means that power is
distributed automatically between the front
and rear wheels. Under normal driving condi-
tions, most of the engine's power is directed to
the front wheels. However, if there is any ten-
dency for the front wheels to spin, an electron-
ically controlled coupling distributes power to
the wheels that have the best traction.
NOTE
The message AWD disabled Service
required will be appear in the information
display if an electrical fault should occur in
the AWD system. A warning light will also
illuminate in the instrument panel. If this
occurs, have the system checked by a
trained and qualified Volvo service techni-
cian.
3If the battery is dead, the electric parking brake cannot be applied or released. Connect an auxiliary battery if the battery voltage is too low, see page 114.4Standard on certain models.

06 Infotainment
Introduction
06
210* Option/accessory, for more information, see Introduction.
General information
The infotainment system consists of radio and
media player features and also makes it pos-
sible to communicate via a cell phone. The
information is displayed on a 7" screen in the
center console. Infotainment functions can be
controlled from the center console or via the
buttons on the steering wheel keypad. On
models equipped with the optional navigation
system, voice commands can also be used to
e.g., set destinations, make calls from a
Bluetooth
Ÿ-connected cell phone, etc.
If the infotainment system was on when the
ignition was switched off, the most recently
used source (
FM1, etc.) will restart the next
time the ignition is put in mode I or higher. The
driver's door must also be closed on vehicles
with keyless drive*.
The infotainment system can be operated for
15 minutes at a time while the engine is
switched off by pressing the On/Off button.
While the engine is being started, the infotain-
ment system will be temporarily interrupted
and will resume when the engine has started.
NOTE
To help avoid excessive battery drain,
remove the remote key from the ignition slot
if the infotainment system is used while the
engine is switched off.
Dolby Pro Logic
The system is manufactured under license
from Dolby Laboratories Licensing
Corporation.
Dolby Pro Logic II and the
symbol are
trademarks of Dolby Laboratories Licensing
Corporation.
Audyssey MultEQ1
The Audyssey MultEQ system has been used
to optimize sound quality to help ensure a
world-class listening experience.
1Applies only to models with Premium Sound Multimedia.

07 During your trip
Emergency towing
07
279
WARNING
•When the vehicle is being towed, the
ignition should be in mode II (in mode I,
all of the vehicle's airbags are deacti-
vated). See page 83 for more informa-
tion about ignition modes.
•Never remove the remote key from the
ignition slot when the vehicle is being
towed. For vehicles with keyless drive,
the remote key must remain inside the
vehicle.
•The power brakes and power steering
will not function when the engine is not
running. Approximately 5 times more
pressure will be required on the brake
pedal and the steering wheel will be
considerably harder to turn.
•The towing eyelets must not be used for
pulling the vehicle out of a ditch or for
any similar purpose involving severe
strain. Do not use the towing eyelets to
pull the vehicle up onto a flat bed tow
truck.
Towing the vehicle
1. With the remote key fully pressed into the
ignition slot1, press START/STOP
ENGINE for approximately 2 seconds to
activate ignition mode II.
2. The remote key must remain in the ignition
slot
2 for the entire time that the vehicle is
being towed.
3. Keep the tow rope taut when the towing
vehicle slows down by applying light pres-
sure on the brake pedal. This will help pre-
vent jarring movements of the vehicle
being towed.
4. Be prepared to apply the brakes to stop the
vehicle being towed.
CAUTION
General towing precautions:
•Please check with state and local
authorities before attempting this type
of towing, as vehicles being towed are
subject to regulations regarding maxi-
mum towing speed, length and type of
towing device, lighting, etc.
•If the vehicle's battery is dead, attach
jumper cables (see page 114) to provide
current for releasing the electric parking
brake and to move the gear selector
from the P position to N. If this is not
possible, see page 118 for information
about manually overriding the shiftlock
system to move the gear selector from
P to N.
•Maximum speed: 50 mph (80 km/h). Do
not exceed the maximum allowable
towing speed.
•Maximum distance with front wheels on
ground: 50 miles (80 km).
•The vehicle should only be towed in the
forward direction.
1Not necessary in vehicles with the optional keyless drive.2For vehicles with the the optional keyless dirive, the remote key must be in the vehicle.

09 Maintenance and specifications
Hood and engine compartment09
315 Opening and closing the hood
G010951
Pull the lever located under the left side of
the dash to release the hood lock.
Lift the hood slightly. Press the release
control (located under the right front edge
of the hood) to the left, and lift the hood.
WARNING
Check that the hood locks properly when
closed.
Engine compartment, overview
Coolant expansion tank
Power steering fluid reservoir
Dipstick-engine oil
Filler cap-engine oil
Cover over brake fluid reservoir
Battery
Relay/fuse box
Washer fluid reservoir
The appearance of the engine compartment
may vary depending on engine model.
WARNING
The cooling fan (located at the front of the
engine compartment, behind the radiator)
may start or continue to operate (for up to
6 minutes) after the engine has been
switched off.
WARNING
Before performing any operations in the
engine compartment, the ignition should
always be completely switched off (in mode
0, see page 83) and there should be no
remote keys in the passenger compartment.
The gear selector should be in the P (park)
position. If the engine has been running,
wait until it has cooled before touching any
components in the engine compartment.
The distributor ignition system operates at
very high voltages. Special safety precau-
tions must be followed to prevent injury.
Always turn the ignition off when:
•Replacing distributor ignition compo-
nents e.g. plugs, coil, etc.
•Do not touch any part of the distributor
ignition system while the engine is run-
ning. This may result in unintended
movements and body injury.

09 Maintenance and specifications
Battery 09
330
WARNING
•Never expose the battery to open flame
or electric spark.
•Do not smoke near the battery.
•Battery fluid contains sulfuric acid. Do
not allow battery fluid to contact eyes,
skin, fabrics or painted surfaces. If con-
tact occurs, flush the affected area
immediately with water. Obtain medical
help immediately if eyes are affected.
NOTE
The life of the battery is shortened if it
becomes discharged repeatedly.
Maintenance
•Use a screw driver to open the caps or
cover and a flashlight to inspect the level.
•If necessary, add distilled water. The level
should never be above the indicator.
•The fluid level should be checked if the
battery has been recharged.
•After inspection, be sure the cap over each
battery cell or the cover is securely in
place.
•Check that the battery cables are correctly
connected and properly tightened.
•Never disconnect the battery when the
engine is running, or when the key is in the
ignition. This could damage the vehicle's
electrical system.
•The battery should be disconnected from
the vehicle when a battery charger is used
directly on the battery.
•To help keep the battery in good condition,
the vehicle should be driven for at least 15
minutes a week or connected to a charger
with an automatic charging function.
•If the battery is fully discharged a number
of times, this may shorten its service life.
Keeping the battery fully charged helps
prolong its service life.
•The service life of a battery is affected by
factors such as driving conditions and cli-
mate. Extreme cold may also further
decrease the battery’s starting capacity.
•Because the battery’s starting capacity
decreases with time, it may be necessary
to recharge it if the vehicle is not driven for
an extended period of time or if the vehicle
is usually only driven short distances.
CAUTION
•Always use distilled or deionized water
(battery water).
•Never fill above the level mark in the cell.
Changing

09 Maintenance and specifications
Battery09
331
WARNING
Connect and disconnect the positive and
negative cables in the correct sequence.
RemovalSwitch off the ignition, remove the remote key
from the ignition slot and wait at least 5 minutes
before disconnecting the battery so that allinformation in the vehicle's electrical system
can be stored in the control modules.
Open the clips on the front cover and
remove the cover.
Release the rubber molding so that the rear
cover is free.
Remove the rear cover by pulling it away.
Detach the black negative cable.
Detach the red positive cable
Detach the ventilation hose from the
battery
Loosen the screw holding the battery
clamp.
Move the battery to the side and lift it up.
WARNING
PROPOSITION 65 WARNING!
Battery posts, terminals, and related acces-
sories contain lead and lead compounds,
chemicals known to the state of California
to cause cancer and reproductive harm.
Wash hands after handling.
Installation1. Lower the battery into the battery box.
2. Move the battery inward and to the side
until it reaches the rear edge of the box.
3. Tighten the clamp that secures the battery.
4. Connect the ventilation hose.
> Be sure that it is correctly connected to
the battery and the vent in the vehicle's
body.
5. Connect the red positive cable.
6. Connect the black negative cable.
7. Press in the rear cover. (See Removal).
8. Reinstall the molding. (See Removal).
9. Reinstall the front cover and secure it with
the clips. (See Removal).