2009 VOLVO S80 ESP

04 Comfort and driving pleasure
Blind Spot Information System (option)
04``183 Introduction
G021426
BLIS cameraIndicator lightBLIS symbol
The Blind Spot Information System (BLIS) is an
information system that indicates the presence
of another vehicle moving in the same direction
as your vehicle in the side-view mirror's "blind
area."CAUTION
The BLIS system should only be repaired by
a trained and qualified Volvo service tech-
nician.
WARNING
•
BLIS is an information system, NOT a
warning or safety system.
•
BLIS does not eliminate the need for
you to visually confirm the conditions
around you, and the need for you to turn
your head and shoulders to make sure
that you can safely change lanes.
•
As the driver, you have full responsibility
for changing lanes in a safe manner.
The system is based on digital camera tech-
nology. The cameras are located beneath the
side-view mirrors.
When one (or both) of the cameras have
detected a vehicle in the blind area (up to
approximately 10 ft. (3 meters) from the side of
your vehicle, and up to approximately 31 ft.
(9.5 meters) behind the side-view mirror), see
the illustration, the indicator light in the door
panel illuminates. The light will glow continu-
ously to alert the driver of the vehicle in the
blind area.
NOTE
The door panel indicator light illuminates on
the side of the vehicle where the system has
detected another vehicle. If your vehicle is
passed on both sides at the same time, both
lights will illuminate.BLIS has an integrated function that alerts the
driver if a fault should occur with the system.
For example, if one or both of the system's
cameras are obscured, a message (see the
table on page 186) will appear in the informa-
tion display in the instrument panel. If this
occurs, clean the camera lenses. If necessary,
the system can be temporarily switched off (for
instructions, see page 185).
G021427
Areas monitored by BLIS Distance A = approx.
31 ft. (9.5 meters), Distance B = approx. 10 ft.
(3 meters)

05 During your tripLoading
05204
There is a hatch in the right section of the rear
seat backrest that can be opened for transpor-
tation.
Fold the right backrest forward.Release the hatch in the rear seat backrest
by sliding the catch up while folding the
hatch forward.Return the backrest to the upright position
with the hatch open.
Use the seat belt to prevent the load from mov-
ing.WARNING
•
Always secure the load to help prevent
it from moving in the event of sudden
braking.
•
Switch off the engine, apply the parking
brake and put the gear selector in P
when loading and unloading the vehicle.NOTE
If the vehicle is equipped with the optional
integrated booster cushion, fold it out first.The cover on the rear seat armrest/child seat
has no hinge. The cover must be removed
before the ski hatch is used.Removal:
±
Open the cover 30 degrees and lift straight
up.
Installation:
±
Insert the cover in the grooves behind the
upholstery and close the cover.
Roof loadsUsing load carriersLoad carriers are available as Volvo accesso-
ries. Observe the following points when in use:•
To avoid damaging your vehicle and to
achieve maximum safety when driving, we
recommend using the load carriers that
Volvo has developed especially for your
vehicle.
•
Volvo-approved removable roof racks are
designed to carry the maximum allowable
roof load for this vehicle: 220 lbs (100 kg).
For non-Volvo roof racks, check the man-
ufacturer's weight limits for the rack.
•
Never exceed the rack manufacturer's
weigh limits and never exceed the maxi-
mum rated roof load of 220 lbs (100 kg).
•
Avoid single-point loads. Distribute loads
evenly.
•
Place heavier cargo at the bottom of the
load.
•
Secure the cargo correctly with appropri-
ate tie-down equipment.
•
Check periodically that the load carriers
and load are properly secured.
•
Remember that the vehicle's center of
gravity and handling change when you
carry a load on the roof.
•
The vehicle's wind resistance and fuel con-
sumption will increase with the size of the
load.
•
Drive smoothly. Avoid rapid starts, fast
cornering and hard braking.

06 Maintenance and specificationsEngine oil
06216
Checking the engine oilThe oil level should be checked every time the
vehicle is refueled. This is especially important
during the period up to the first scheduled
maintenance service.•
See page 274 for oil specifications.
•
Refer to the Warranty and Service Records
Information booklet for information on the
oil change intervals.
Volvo recommends Castrol oil products.CAUTION
•
Not checking the oil level regularly can
result in serious engine damage if the oil
level becomes too low.
•
Oil that is lower than the specified qual-
ity can damage the engine.
•
Volvo does not recommend the use of
oil additives.
•
Always add oil of the same type and
viscosity as already used.
•
Never fill oil above the MAX mark. This
could cause an increase in oil consump-
tion.
Checking and adding oil
G021734
Location of the filler cap and dipstick
NOTE
Before checking the oil:•
The car should be parked on a level sur-
face when the oil is checked.
•
If the engine is warm, wait for at least
10 – 15 minutes after the engine has
been switched off before checking the
oil.
G021737
The oil level must be between the MIN and MAX
marks on the dipstickChecking the oil1. Pull out the dipstick and wipe it with a lint-
free rag.
2. Reinsert the dipstick, pull it out, and check
the oil level. The level must be between the
MIN and MAX marks.
3. Add oil if necessary. If the level is close to
theMIN mark, add approximately
0.5 US quarts (0.5 liters) of oil.
4. Recheck the level and add more oil if nec-
essary until the level is near the MAX mark.

06 Maintenance and specificationsReplacing bulbs
06224
Fog lights
G021753
1. Remove the cover by pressing in the clips
and pulling straight out.
2. Unscrew the fog light housing screw and
pull it out.
3. Turn the bulb counterclockwise and
remove it.
4. Install a new bulb by turning clockwise.
5. Press the bulb into the holder. (The profile
of the bulb holder corresponds to the pro-
file of the foot of the bulb.)
6.
Reinstall the bulb holder. The TOP mark on
the bulb holder must always be upward.
7. Put the cover back into place.
Taillight housing
G021754
The bulbs in the taillight cluster are replaced
from inside the trunk (not the LED functions).
NOTE
Before starting to replace a bulb, see
page 220.1. Remove the covers in the left/right panel to
access the bulbs. The bulbs are located in
separate bulb holders.
2. Press the catches together and pull out the
bulb holder.
3. Remove the defective bulb by pressing it in
slightly and turning it before pulling it out.
4. Plug in the connector.5. Press the bulb holder until it clicks into
place and reinstall the cover.
Location of taillight bulbs
G021755
Taillight lens, right side
Parking lights (LED)Turn signalsSide maker lights (LED)Brake lightsRear fog light (driver’s side only)Backup light

06 Maintenance and specificationsBattery
06230
Warning symbols on the battery
Wear protective goggles.Keep away from children.Avoid smoking, open flames,
and/or sparks.See the owner's manual.Contains corrosive acid.Risk of explosion
NOTE
A used battery should be disposed of in an
environmentally responsible manner. Con-
sult your Volvo retailer or take the battery to
a recycling station.Handling•
Check that the battery cables are correctly
connected and tightened.
•
Never disconnect the battery when the
engine is running (for example, when
replacing the battery).
The service life and function of the battery is
influenced by factors such as the number of
starts, discharging, driving style, driving con-
ditions, climatic conditions etc.
Never use a quick charger to charge the bat-
tery.
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•
Regularly check that the electrolyte level is
correct and never fill above the level mark.
•
Check all cells. Use a large screwdriver or
a coin to remove the cell caps. Each cell
has its own maximum and minimum level
mark.
•
If necessary, top up with distilled water to
the battery's maximum mark.
•
Tighten the cell caps thoroughly.

06 Maintenance and specifications
Wheels and tires
06``243
When replacing worn tires, it is recommended
that the tire be identical in type (radial) and size
as the one being replaced. Using a tire of the
same make (manufacturer) will prevent altera-
tion of the driving characteristics of the vehicle.
WARNING
•
The wheel and tire sizes for your Volvo
are specified to meet stringent stability
and handling requirements. Unap-
proved wheel/tire size combinations
can negatively affect your vehicle's sta-
bility and handling. Approved tire sizes
are shown in the Tire inflation pressure
tables.
•
Any damage caused by installation of
unapproved wheel/tire size combina-
tions will not be covered by your new
vehicle warranty. Volvo assumes no
responsibility for death, injury, or
expenses that may result from such
installations.
New tires
G021823
Remember that tires are perishable goods. As
of 2000, the manufacturing week and year
(Department of Transportation (DOT) stamp)
will be indicated with 4 digits (e.g. 1502 means
that the tire illustrated was manufactured dur-
ing week 15 of 2002).Tire age•
Tires degrade over time, even when they
are not being used. It is recommended that
tires generally be replaced after 6 years of
normal service. Heat caused by hot cli-
mates, frequent high loading conditions or
Ultra Violet (U.V.) exposure can accelerate
the aging process.
•
You should replace the spare tire when you
replace the other road tires due to the
aging of the spare.
•
A tire's age can be determined by the DOT
stamp on the sidewall (see the illustration).
•
A tire with e.g., visible cracks or discolor-
ation should be replaced immediately.
Improving tire economy•
Maintain correct tire pressure. See the tire
pressure tables on pages 246 and 247.
•
Drive smoothly: avoid fast starts, hard
braking and tire screeching.
•
Tire wear increases with speed.
•
Correct front wheel alignment is very
important.
•
Unbalanced wheels impair tire economy
and driving comfort.
•
Tires must maintain the same direction of
rotation throughout their lifetime.
•
When replacing tires, the tires with the
most tread should be mounted on the rear
wheels to reduce the chance of oversteer
during hard braking.
•
Hitting curbs or potholes can damage the
tires and/or wheels permanently.

06 Maintenance and specificationsWheels and tires
06244
Tire inflation
G032521
Tire inflation placard on U.S. modelsTire inflationCheck tire inflation pressure regularly.
Tables listing the recommended inflation pres-
sure for your vehicle can be found on pages
246 and 247. A tire inflation pressure placard
is also located on the driver's side B-pillar (the
structural member at the side of the vehicle, at
the rear of the driver's door opening). This plac-
ard indicates the designation of the factory-
mounted tires on your vehicle, as well as load
limits and inflation pressure.
NOTE
•
The placards shown indicate inflation
pressure for the tires installed on the
vehicle at the factory only.
•
A certain amount of air seepage from
the tires occurs naturally and tire pres-
sure fluctuates with seasonal changes
in temperature. Always check tire pres-
sure regularly.
•
Use a tire gauge to check the tire inflation
pressure, including the spare, at least once
a month and before long trips. You are
strongly urged to buy a reliable tire pres-
sure gauge, as automatic service station
gauges may be inaccurate.
•
Use the recommended cold inflation pres-
sure for optimum tire performance and
wear.
•
Under-inflation or over-inflation may cause
uneven treadwear patterns.NOTE
A certain amount of air seepage from the
tires occurs naturally and tire pressure fluc-
tuates with seasonal changes in tempera-
ture. Always check tire pressure regularly.
WARNING
•
Under-inflation is the most common
cause of tire failure and may result in
severe tire cracking, tread separation,
or "blow-out," with unexpected loss of
vehicle control and increased risk of
injury.
•
Under-inflated tires reduce the load car-
rying capacity of your vehicle.
G032522
Tire inflation placard on Canadian modelsWhen weather temperature changes occur, tire
inflation pressures also change. A 10-degree
temperature drop causes a corresponding
drop of 1 psi (7 kPa) in inflation pressure. Check
your tire pressures frequently and adjust them
to the proper pressure, which can be found on

06 Maintenance and specifications
Wheels and tires
06``253 Temporary Spare
The spare tire in your vehicle is called a "Tem-
porary Spare".
Recommended tire pressure (see the placard
on the B-pillar or on the fuel filler door) should
be maintained irrespective of which position on
the vehicle the temporary spare tire is used on.
In the event of damage to this tire, a new one
can be purchased from your Volvo retailer.
WARNING
Current legislation prohibits the use of the
"Temporary Spare" tire other than as a tem-
porary replacement for a punctured tire. It
must be replaced as soon as possible by a
standard tire. Road holding and handling
may be affected with the "Temporary
Spare" in use. Do not exceed 50 mph
(80 km/h).
CAUTION
The vehicle must not be driven with wheels
of different dimensions or with a spare tire
other than the one that came with the vehi-
cle. The use of different size wheels can
seriously damage your car's transmission.
G021778
The arrow shows the direction of rotation of the
tireSummer and winter tires•
When switching between summer and
winter tires, mark the tires to indicate
where they were mounted on the vehicle,
e.g. LF = left front, RR = right rear.
•
Tires with tread designed to roll in only one
direction are marked with an arrow on the
sidewall.
•
Incorrectly mounted tires impair the car's
braking properties and ability to force
aside rain, snow and slush.
•
The tires with the most tread should always
be at the rear (to reduce the risk of skid-
ding).
•
Contact a Volvo workshop if you are
unsure about the tread depth.
Tire rotationYour vehicle has no recommended tire rota-
tion. The following information is intended to
help you understand why.Tread setAs a tire ages and the rubber cures, front and
rear tires set at different angles. Therefore, if
tires are rotated, the tread will eventually set at
an angle that is a compromise. Even if ride,
handling, and road noise may still seem
acceptable, they may not be optimal. Further,
tires that are rotated, but not on a regular basis,
may actually cause more tire noise, faster tire
wear, and unpleasant changes in steering feel
and vehicle handling.
A tire that can fully adapt to its position will
provide better steering feel, lower tire noise,
and better fuel economy.Braking stability performanceYour vehicle is driven mainly by the front tires,
which will wear faster. This can be beneficial.
Having more tread on the rear tires will help
reduce oversteer. Oversteer is when a vehicle
wants to keep turning because of momentum
and dynamic forces on its suspension.Suspension wear diagnosticsEvery suspension needs periodic inspection
and maintenance. A tire's wear pattern can be
an aid in detecting a suspension problem. Each
tire, if left in place, tells a story about the sus-