brake VOLVO S80 2012 Owner´s Manual

03 Your driving environment
Ignition modes
03
80* Option/accessory, for more information, see Introduction.
Inserting and removing the remote key
Ignition slot with remote key and START/STOP
ENGINE button.
Inserting the remote key1
Holding the end of the remote key with the
base of the key blade, insert the remote key
into the ignition slot as shown in the illustration
and press it in as far as possible (past the
detent).
CAUTION
Foreign objects in the ignition slot can
impair function or cause damage.
Removing the remote keyThe remote key can be removed from the igni-
tion slot by pulling it out.
Ignition modes
Ignition mode 0
Insert the remote key in the ignition slot and
press it in as far as possible1.
Ignition mode I
NOTE
To access ignition modes I or II without star-
ting the engine, the brake pedal must not be
depressed.

With the remote key fully pressed into the
ignition slot1, press START/STOP
ENGINE briefly.
Ignition mode II
With the remote key fully pressed into the
ignition slot1, press START/STOP
ENGINE for approximately 2 seconds.
Returning to mode I from mode IIWith the remote key fully pressed into the igni-
tion slot1, press START/STOP ENGINE briefly.
Returning to mode 0 from mode IOpen the driver's door.
Ignition mode functions
The various ignition modes are accessed with
the remote key in the ignition slot1.
Posi-
tionFunction
0Odometer, clock and tempera-
ture gauge are illuminated. The
infotainment system can be
used.
IThe steering lock is deactivated.
Moonroof*, power windows,12-
volt sockets, navigation system*,
climate system blower, ECC,
windshield wipers can be used.
IIThe headlights/taillights come
on. Warning/indicator lights
come on for 5 seconds. All equip-
ment operates apart from heated
seats* and rear window
defroster, which only work when
the engine is running.
1Not necessary in vehicles with the optional keyless drive.

03 Your driving environment
Seats
03
82* Option/accessory, for more information, see Introduction.
Front seats
Lumbar support: turn the control for firmer
or softer lumbar support.
Front-rear adjustment: lift the bar and
move the seat to the position of your
choice.
Raise/lower front edge of seat cushion,
pump up/down.
Backrest tilt: turn the control to adjust the
angle of the backrest.
Raise/lower the seat, pump up/down.
Control panel for power seat*.
WARNING
•Do not adjust the seat while driving. The
seat should be adjusted so that the
brake pedal can be depressed fully. In
addition, position the seat as far rear-
ward as comfort and control allow.
•Check that the seat is securely locked
into position after adjusting.
Folding the front seat backrest
The front passenger seat backrest can be
folded to a horizontal position to make room for
a long load. Fold the backrest as follows:
Move the seat as far back and down as
possible.
Adjust the backrest to an upright position.
Lift the catches on the rear of the backrest.
Without releasing the catches, push the
backrest forward.
Move the seat as far forward as possible
so that the head restraint slides under the
glove compartment.
WARNING
•When transporting long objects, cover
sharp edges on the load to help prevent
injury to occupants. Secure the load to
help prevent shifting during sudden
stops.
•When the seat's backrest is returned to
the upright position, push and pull it to
be sure that it is securely locked in this
position.

03 Your driving environment
Seats
03
84* Option/accessory, for more information, see Introduction.
Remote keyless entry system and the
driver's seat and door mirrors1
The remote control transmitter also controls
the position of the power driver's seat and door
mirrors in the following way:
1. Adjust the seat to your preferences.
2. When you leave your vehicle, lock it using
the remote control.
The position of the driver's seat and door mir-
rors is now stored in the remote control's mem-
ory.
Automatic seat/mirror adjustmentTo move the seat and door mirrors to the posi-
tion in which you left them:1. Unlock the driver's door with the same
remote control (the one used to lock the
doors).
2. Open the driver's door within 2 minutes.
The driver's seat and door mirrors will auto-
matically move to the position in which you left
them.
NOTE
•The key memory is independent of the
seat memory.
•The seat will move to this position even
if someone else has moved it to a dif-
ferent seating position and locked the
vehicle with a different remote control.
•This feature will work in the same way
with all of the remote control transmit-
ters that you use with your vehicle.
The function can be activated/deactivated
under MY CAR under Settings
Car
settings
Car key memoryPosition of
door mirrors and driver's seat in key. See
page 127 for a description of the menu sys-
tem.
Emergency stopIf the seat accidentally begins to move, press
one of the buttons to stop the seat.
WARNING
•Because the driver's seat can be
adjusted with the ignition off, children
should never be left unattended in the
vehicle.
•Movement of the seat can be STOPPED
at any time by pressing any button on
the power seat control panel.
•Do not adjust the seat while driving. The
seat should be adjusted so that the
brake pedal can be depressed fully. In
addition, position the seat as far rear-
ward as comfort and control allow.
•The seat rails on the floor must not be
obstructed in any way when the seat is
in motion.
Heated/ventilated seats*See page 136.
1See page 61 for information regarding vehicles with the optional keyless drive.

03 Your driving environment
Seats
03
87
WARNING
•When one or more sections of the back-
rest is returned to the upright position,
check that it is properly locked in place
by pushing and pulling it. The red indi-
cators should also not be visible.
•Return the outboard head restraints to
the upright position.
•Long loads should always be securely
anchored to help avoid injury in the
event of a sudden stop.
•Always turn the engine off and apply the
parking brake when loading/unloading
the vehicle.
•Place the transmission in the Park (P)
position to help prevent inadvertent
movement of the gear selector.
•On hot days, the temperature in the
vehicle interior can rise very quickly.
Exposure of people to these high tem-
peratures for even a short period of time
can cause heat-related injury or death.
Small children are particularly at risk.

03 Your driving environment
Starting the engine
03

* Option/accessory, for more information, see Introduction.109 Start
Ignition switch with remote key inserted ( see
page 80 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.
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 step 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
110
WARNING
•Always remove the remote key from the
ignition slot when leaving the vehicle,
especially if there are children in the
vehicle.
•Never open the driver's door while driv-
ing or when the vehicle is being towed.
The steering lock could otherwise be
activated, making it impossible to steer
the vehicle. On vehicles with the
optional keyless drive, never remove
the remote key from the vehicle while
driving or during towing.
•Always place the gear selector in Park
and apply the parking brake before
leaving the vehicle. Never leave the
vehicle unattended with the engine run-
ning.
•Always open garage doors fully before
starting the engine inside a garage to
ensure adequate ventilation. The
exhaust gases contain carbon monox-
ide, which is invisible and odorless but
very poisonous.
NOTE
•After a cold start, idle speed may be
noticeably higher than normal for a
short period. This is done to help bring
components in the emission control
system to their normal operating tem-
perature as quickly as possible, which
enables them to control emissions and
help reduce the vehicle's impact on the
environment
3.
CAUTION
•When starting in cold weather, the auto-
matic transmission may shift up at
slightly higher engine speeds than nor-
mal until the automatic transmission
fluid reaches normal operating tem-
perature.
•Do not race a cold engine immediately
after starting. Oil flow may not reach
some lubrication points fast enough to
prevent engine damage.
•The engine should be idling when you
move the gear selector. Never acceler-
ate until after you feel the transmission
engage. Accelerating immediately after
selecting a gear will cause harsh
engagement and premature transmis-
sion wear.
•Selecting P or N when idling at a stand-
still for prolonged periods of time will
help prevent overheating of the auto-
matic transmission fluid.
3If the gear selector is in the D or R positions and the car is not moving, engine speed (rpm) will be lower and it will take longer for the engine to reach normal operating temperature.

03 Your driving environment
Transmission
03

113 Automatic transmission
G021351
Shiftgate positions1
Depress the button on the front of the gear
selector knob to move the gear selector
between the R, N, D, and P positions.
The gear selector can be moved freely between
the Geartronic (manual shifting) and Drive (D)
positions while driving.
Park position (P)Select the P position when starting or parking.
ShiftlockWhen P has been selected, the transmission is
mechanically blocked in this position. The
brake pedal must be depressed and the igni-
tion must be in at least mode II (see page 80)before the gear lever can be moved from the
P position.
Always apply the parking brake when the vehi-
cle is parked. Press the control to apply the
brake, see page 119.
CAUTION
The vehicle must be stationary when posi-
tion P is selected.
Reverse ®)The vehicle must be stationary when position
R is selected.
Neutral position (N)No gear is engaged and the engine can be
started with the gear selector in this position.Apply the parking brake if the vehicle is sta-
tionary with the gear selector in position N.
Drive (D)D is the normal driving position. The car auto-
matically shifts between the various forward
gears, based on the level of acceleration and
speed. The car must be at a standstill when
shifting from position R to position D.
Geartronic–manual shiftingGeartronic allows you to manually shift among
your vehicle's six forward speeds. Geartronic
can be selected at any time.
•To access the manual shifting position
from Drive (D), move the gear selector to
the right (to the area marked M in the illus-
tration.
•To return to the D position from the manual
shifting position, move the gear selector to
the left.
While driving
•If you select the manual shifting position
while driving, the gear that was being used
in the Drive position will also initially be
selected in the manual shifting position.
•Move the gear selector forward (toward
"+") to shift to a higher gear or rearward
(toward "–") to shift to a lower gear.
1The information display (see page 73) shows the gear selector's position or the selected gear by displaying the following: P, R, N, D, S, 1, 2, 3, 4, 5, or 6.

03 Your driving environment
Transmission
03
114
•If you hold the gear selector toward "–", the
transmission will downshift one gear at a
time and will utilize the braking power of
the engine. If the current speed is too high
for using a lower gear, the downshift will
not occur until the speed has decreased
enough to allow the lower gear to be used.
•If you slow to a very low speed, the trans-
mission will automatically shift down.
Shiftlock – Neutral (N)If the gear selector is in the N position and the
vehicle has been stationary for at least 3 sec-
onds (irrespective of whether the engine is run-
ning) then the gear selector is locked.
To be able to move the gear selector from N to
another gear position, the brake pedal must be
depressed and the ignition must be in posi-
tion II, see page 80.
Geartronic–Sport mode (S)2
This transmission mode provides sportier shift-
ing characteristics and enables a more active
driving style by making it possible to drive at
higher rpm in each gear before shifting up. The
engine also responds faster when the throttle
pedal is pressed.
To access Sport mode from Drive (D), move the
gear selector to the right. The transmission willnot switch to manual shifting mode until the
gear selector is moved forward or rearward
toward + or –.
Sport mode can be selected any time.
NOTE
•When the transmission is in Sport
mode, the transmission symbol in the
main instrument panel will change from
D to S (see page 73).
•Please be aware that using Sport mode
may result in a slight decrease in fuel
economy. Driving in D can help improve
fuel economy.
Geartronic–starting on slippery surfacesSelecting 3rd gear in Geartronic’s manual shift-
ing mode can help provide better traction when
starting off on slippery surfaces. To do so:
1. Depress the brake pedal and move the
gear selector to the right from the D posi-
tion to the manual shifting position. The
text in the instrument panel display will
change from
D to 1.
2. Press the gear selector forward and
release it (this selects 2nd gear). Press theselector forward again and release it to
select 3rd gear.
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.
2Certain models only3If 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 111.

03 Your driving environment
Brakes
03
116* Option/accessory, for more information, see Introduction.
Brake system
The brake system is a hydraulic system con-
sisting of two separate brake circuits. If a prob-
lem should occur in one of these circuits, it is
still possible to stop the vehicle with the other
brake circuit.
If the brake pedal must be depressed farther
than normal and requires greater foot pressure,
the stopping distance will be longer.
A warning light in the instrument panel will light
up to warn the driver that a fault has occurred.
If this light comes on while driving or braking,
stop immediately and check the brake fluid
level in the reservoir.
NOTE
Press the brake pedal hard and maintain
pressure on the pedal – do not pump the
brakes.
WARNING
If the fluid level is below the MIN mark in the
reservoir or if a brake system message is
shown in the information display: DO NOT
DRIVE. Have the vehicle towed to a trained
and qualified Volvo service technician and
have the brake system inspected.
Brake pad inspectionOn vehicles equipped with a jack*, the condi-
tion of the brake pads can be checked by rais-
ing the vehicle (see page 298 for information
about using the jack and removing a wheel)
and performing a visual inspection of the brake
pads.
WARNING
•If the vehicle has been driven immedi-
ately prior to a brake pad inspection, the
wheel hub, brake components, etc., will
be very hot. Allow time for these com-
ponents to cool before carrying out the
inspection.
•Apply the parking brake and put the
gear selector in the Park (P) position.
•Block the wheels standing on the
ground, use rigid wooden blocks or
large stones.
WARNING
•Use the jack intended for the vehicle
when changing a tire. For any other job,
use stands to support the vehicle.
•The jack should be kept well-greased
and clean, and should not be damaged.
•Be sure the jack is on a firm, level, non-
slippery surface.
•No objects should be placed between
the base of jack and the ground, or
between the jack and the attachment
bar on the vehicle.
•The jack must correctly engage the jack
attachment.
•Never allow any part of your body to be
extended under a vehicle supported by
a jack.
Brake lightsThe brake lights come on automatically when
the brakes are applied.
Adaptive brake lightsThe adaptive brake lights activate in the event
of sudden braking or if the ABS system is acti-
vated. This function causes an additional tail-
light on each side of the vehicle to illuminate to
help alert vehicles traveling behind.
The adaptive brake lights activate if:

03 Your driving environment
Brakes
03

117
•The ABS system activates for more than
approximately a half second
•In the event of sudden braking while the
vehicle is moving at speeds above approx-
imately 6 mph (10 km/h)
When the vehicle has come to a stop, the brake
lights and additional taillights remain on for as
long as the brake pedal is depressed or until
braking force on the vehicle is reduced.
Power brakes function only when the
engine is running
The power brakes utilize vacuum pressure
which is only created when the engine is run-
ning. Never let the vehicle roll to a stop with the
engine switched off.
If the power brakes are not working, consider-
ably higher pressure will be required on the
brake pedal to compensate for the lack of
power assistance. This can happen for exam-
ple when towing your vehicle or if the engine is
switched off when the vehicle is rolling. The
brake pedal feels harder than usual.
Water on brake discs and brake pads
affects braking
Driving in rain and slush or passing through an
automatic car wash can cause water to collect
on the brake discs and pads. This will cause a
delay in braking effect when the pedal is
depressed. To avoid such a delay when thebrakes are needed, depress the pedal occa-
sionally when driving through rain, slush, etc.
This will remove the water from the brakes.
Check that brake application feels normal. This
should also be done after washing or starting
in very damp or cold weather.
Severe strain on the brake systemThe brakes will be subject to severe strain
when driving in mountains or hilly areas, or
when towing a trailer. Vehicle speed is usually
slower, which means that the cooling of the
brakes is less efficient than when driving on
level roads. To reduce the strain on the brakes,
shift into a lower gear and let the engine help
with the braking. Do not forget that if you are
towing a trailer, the brakes will be subjected to
a greater than normal load.
Anti-lock braking system (ABS)The Anti-lock Braking System (ABS) helps to
improve vehicle control (stopping and steering)
during severe braking conditions by limiting
brake lockup. When the system "senses"
impending lockup, braking pressure is auto-
matically modulated in order to help prevent
lockup that could lead to a skid.
The system performs a brief self-diagnostic
test when the engine has been started and
driver releases the brake pedal. Another auto-
matic test may be performed when the vehicle
first reaches a speed of approximately 6 mph(10 km/h). The brake pedal will pulsate several
times and a sound may be audible from the
ABS control module, which is normal.
Cleaning the brake discsCoatings of dirt and water on the brake discs
may result in delayed brake function. This delay
is minimized by cleaning the brake linings.
Cleaning the brake pads is advisable in wet
weather, prior to long-term parking, and after
the vehicle has been washed. Do this by brak-
ing gently for a short period while the vehicle is
moving.
Emergency Brake AssistanceEBA is designed to provide full brake effect
immediately in the event of sudden, hard brak-
ing. The system is activated by the speed with
which the brake pedal is depressed.
When the EBA system is activated, the brake
pedal will go down and pressure in the brake
system immediately increases to the maximum
level. Maintain full pressure on the brake pedal
in order to utilize the system completely. EBA
is automatically deactivated when the brake
pedal is released.