tire pressure VOLVO XC70 2011 Owner´s Manual

Contents
6
06
06 Wheels and tires
General information ...............................226
Tire inflation............................................. 229
Inflation pressure—U.S. models ............ 231
Inflation pressure—Canadian models..... 232
Tire designations .................................... 233
Glossary of tire terminology ................... 235
Vehicle loading ....................................... 236
Uniform Tire Quality Grading ................. 238
Snow chains, snow tires, studded tires . 239
Temporary Spare ................................... 240
Tire Sealing System................................ 241
Changing a wheel ..................................247
Tire Pressure Monitoring System (TPMS) 250
07
07 Maintenance and
specifications
Volvo maintenance.................................. 256
Maintaining your car............................... 257
Hood and engine compartment.............. 259
Engine oil................................................ 260
Fluids...................................................... 262
Replacing bulbs...................................... 264
Wiper blades and washer fluid................ 271
Battery..................................................... 273
Fuses...................................................... 276
Vehicle care............................................. 284
08
08 Specifications
Label information.................................... 292
Specifications......................................... 294
Overview of information and warning sym-
bols......................................................... 301
Volvo programs....................................... 304

Introduction
Environment
12
Volvo and the environment
Volvo is committed to the well being of its cus-
tomers. As a natural part of this commitment,
we care about the environment in which we all
live. Caring for the environment means an
everyday involvement in reducing our environ-
mental impact. Volvo's environmental activities
are based on a holistic view, which means we
consider the overall environmental impact of a
product throughout its complete life cycle. In
this context, design, production, product use,
and recycling are all important considerations.
In production, Volvo has partly or completely
phased out several chemicals including CFCs,
lead chromates, asbestos, and cadmium; and
reduced the number of chemicals used in our
plants 50% since 1991.
Volvo was the first in the world to introduce into
production a three-way catalytic converter with
a Lambda sond, now called the heated oxygen
sensor, in 1976. The current version of this
highly efficient system reduces emissions of
harmful substances (CO, HC, NOx) from the
exhaust pipe by approximately 95 – 99% and
the search to eliminate the remaining emis-
sions continues. Volvo is the only automobile
manufacturer to offer CFC-free retrofit kits for
the air conditioning system of all models as far
back as the 1975 model 240. Advanced elec-
tronic engine controls and cleaner fuels are
bringing us closer to our goal. In addition tocontinuous environmental refinement of con-
ventional gasoline-powered internal combus-
tion engines, Volvo is actively looking at
advanced technology alternative-fuel vehicles.
When you drive a Volvo, you become our part-
ner in the work to lessen the car's impact on
the environment. To reduce your vehicle's
environmental impact, you can:
•Maintain proper air pressure in your tires.
Tests have shown decreased fuel econ-
omy with improperly inflated tires.
•Follow the recommended maintenance
schedule in your Warranty and Service
Records Information booklet.
•Drive at a constant speed whenever pos-
sible.
•See a trained and qualified Volvo service
technician as soon as possible for inspec-
tion if the check engine (malfunction indi-
cator) light illuminates, or stays on after the
vehicle has started.
•Properly dispose of any vehicle-related
waste such as used motor oil, used batter-
ies, brake pads, etc.
•When cleaning your vehicle, please use
genuine Volvo car care products. All Volvo
car care products are formulated to be
environmentally friendly.
RecyclingAs part of Volvo’s commitment to the environ-
ment, it is essential for the vehicle to be recy-
cled in an environmentally sound way. Almost
the entire vehicle can be recycled and for that
reason, the vehicle’s final owner is requested
to contact a Volvo retailer for information about
approved and certified recycling facilities.

03 Your driving environment
Instruments and controls
03
74* Option/accessory, for more information, see Introduction.
More detailed information can be found in the
descriptions of the functions that use the infor-
mation displays.
Gauges
Gauges in the instrument panel
Speedometer
Fuel gauge. Please note that the fuel level
indicator in the gauge moves from right to
left as the amount of fuel in the tank
decreases. The arrow indicates the side of
the vehicle that the fuel filler door is on. See
also the section on refueling beginning on
page 206. See page 155 for more infor-
mation on fuel level and consumption.
The tachometer shows engine speed in
thousands of revolutions per minute (rpm).
Do not drive continuously with the needlein the red area of the gauge. The engine
management system will automatically
prevent excessively high engines speeds.
This will be noticeable as a pronounced
unevenness in engine speed.
Indicator, information, and warning
symbols
Indicator and warning symbols
Indicator and information symbols
Indicator and warning symbols
High beam and turn signal indicators
Function checkAll indicator and warning symbols light up in
ignition mode II or when the engine is started.
When the engine has started, all the symbolsshould go out except the parking brake sym-
bol, which only goes out when the brake is dis-
engaged.
If the engine does not start or if the function
check is carried out in ignition mode II, all sym-
bols go out after 5 seconds except the symbol
for faults in the vehicle's emissions system and
the symbol for low oil pressure.
Certain symbols may not have their functions
illustrated, depending on the vehicle's equip-
ment.
Indicator and information symbols
SymbolDescription
Fault in the Active Bending
Light (ABL)*system
Malfunction indicator light
Anti-lock brake system (ABS)
Rear fog light on
Stability system
Tire pressure monitoring sen-
sor (TPMS)

03 Your driving environment
Instruments and controls
03

* Option/accessory, for more information, see Introduction.75
SymbolDescription
Low fuel level
Information symbol, see text
in information display
High beam indicator
Left turn signal indicator
Right turn signal indicator
Fault in the Active Bending Light
(ABL) system
This symbol will illuminate if the there is a fault
in the ABL system. See page 89 for more
information about this system.
Malfunction Indicator Light
As you drive, a computer called On-Board
Diagnostics II (OBDII) monitors your vehicle's
engine, transmission, electrical and emission
systems.
The malfunction indicator (CHECK ENGINE)
light will illuminate if the computer senses a
condition that potentially may need correcting.
When this happens, please have your vehiclechecked by a trained and qualified Volvo serv-
ice technician as soon as possible.
A malfunction indicator (CHECK ENGINE) light
may have many causes. Sometimes, you may
not notice a change in your car's behavior.
Even so, an uncorrected condition could hurt
fuel economy, emission controls, and drivabil-
ity. Extended driving without correcting the
cause could even damage other components
in your vehicle.
This light may illuminate if the fuel filler cap is
not closed tightly or if the engine was running
while the vehicle was refueled.
Canadian models are equipped with this
symbol.
Anti-lock Brake System (ABS)
warning light
If the warning light comes on, there may be a
malfunction in the ABS system (the standard
braking system will still function). Check the
system by:
1. Stopping in a safe place and switching off
the ignition.
2. Restart the engine.
3. If the warning light goes off, no further
action is required.If the warning light remains on, the vehicle
should be driven to a trained and qualified
Volvo service technician for inspection, see
page 114 for additional information.
Canadian models are equipped with this
symbol.
Rear fog light
This symbol indicates that the rear fog light
(located in the driver's side tail light cluster) is
on.
Stability system
This indicator symbol flashes when the DSTC
(Dynamic Stability and Traction Control sys-
tem) is actively working to stabilize the vehicle,
see page 157 for more detailed information.
Tire pressure monitoring system
(TPMS)*
This symbol illuminates to indicate that tire
pressure in one or more tires is low, see
page 250 for detailed information.
Low fuel level
When this light comes on, the vehicle should
be refueled as soon as possible. See page
206 for information about fuel and refueling.
Information symbol
The information symbol lights up and a text
message is displayed to provide the driver with

04 Comfort and driving pleasure
Menus and messages
04

* Option/accessory, for more information, see Introduction.125
Tire pressure
Door mirror settings
Parking camera settings (accessory)
Lane departure warning*
Steering force level*
Information
Climate settings
Automatic blower adjust
Recirculation timer
Auto. rear defroster
Reset climate settings
Main menu AMHD radio
Audio settings
2
Sound stage
Equalizer, front
Equalizer, rear
Auto. volume control
Resets all audio settings.
Main menu FMHD radio
FM settings
Radio text
Advanced radio settings
Audio settings
Main menu CDRandom
Off
Folder
Disc
Single disc
All discs
CD settings
Track information*
Audio settings
Main menu AUXVolume, AUX input
Audio settings
Main menu USBUSB settings
Audio settings
Track information*
Main iPod menuiPod settings
Audio settings
Track information*
Main Bluetooth menuLast 10 missed calls
Last 10 received calls
Last 10 dialled calls
Phone book
Search
Copy fr. mobile phone
Bluetooth*
Connect phone
Change phone
Remove phone
1Certain models2The menu option for audio settings is available in all audio sources.

05 During your trip
Driving recommendations
05
202
General information
Economical driving conserves natural
resources
Better driving economy may be obtained by
thinking ahead, avoiding rapid starts and stops
and adjusting the speed of your vehicle to
immediate traffic conditions.
Observe the following rules:
•Bring the engine to normal operating tem-
perature as soon as possible by driving
with a light foot on the accelerator pedal for
the first few minutes of operation. A cold
engine uses more fuel and is subject to
increased wear.
•Whenever possible, avoid using the vehicle
for driving short distances. This does not
allow the engine to reach normal operating
temperature.
•Drive carefully and avoid rapid acceleration
and hard braking.
•Use the transmission's Drive (D) position
as often as possible and avoid using kick-
down.
•Do not exceed posted speed limits.
•Avoid carrying unnecessary items (extra
load) in the vehicle.
•Maintain correct tire pressure. Check tire
pressure regularly (when tires are cold).
•Remove snow tires when threat of snow or
ice has ended.
•Note that roof racks, ski racks, etc,
increase air resistance and also fuel con-
sumption.
•At highway driving speeds, fuel consump-
tion will be lower with the air conditioning
on and the windows closed than with the
air conditioning off and the windows open.
•Using the onboard trip computer's fuel
consumption modes can help you learn
how to drive more economically.
Other factors that decrease gas mileage
are:
•Dirty air cleaner
•Dirty engine oil and clogged oil filter
•Dragging brakes
•Incorrect front end alignment
Some of the above mentioned items and others
are checked at the standard maintenance
intervals.
WARNING
Driving with the tailgate open: Driving with
the tailgate open could lead to poisonous
exhaust gases entering the passenger com-
partment. If the tailgate must be kept open
for any reason, proceed as follows:
•Close the windows
•Set the ventilation system control to air
flow to floor, windshield and side win-
dows and the blower control to its high-
est setting.
Weight distribution affects handlingAt the specified curb weight your vehicle has a
tendency to understeer, which means that the
steering wheel has to be turned more than
might seem appropriate for the curvature of a
bend. This ensures good stability and reduces
the risk of rear wheel skid. Remember that
these properties can alter with the vehicle load.
The heavier the load in the cargo area, the less
the tendency to understeer.
Handling, roadholdingVehicle load, tire design and inflation pressure
all affect vehicle handling. Therefore, check
that the tires are inflated to the recommended
pressure according to the vehicle load. See the
"Tire pressure" section. Loads should be dis-
tributed so that capacity weight or maximum
permissible axle loads are not exceeded.

05 During your trip
Driving recommendations
05
204
the ignition switched off, which drains the
battery.
Before a long distance tripIt is always worthwhile to have your vehicle
checked by a trained and qualified Volvo serv-
ice technician before driving long distances.
Your retailer will also be able to supply you with
bulbs, fuses, spark plugs and wiper blades for
your use in the event that problems occur.
As a minimum, the following items should be
checked before any long trip:
•Check that engine runs smoothly and that
fuel consumption is normal.
•Check for fuel, oil, and fluid leakage
•Have the transmission oil level checked.
•Check condition of drive belts.
•Check state of the battery's charge.
•Examine tires carefully (the spare tire as
well), and replace those that are worn.
Check tire pressures.
•The brakes, front wheel alignment, and
steering gear should be checked by a
trained and qualified Volvo service techni-
cian only.
•Check all lights, including high beams.
•Reflective warning triangles are legally
required in some states/provinces.
•Have a word with a trained and qualified
Volvo service technician if you intend to
drive in countries where it may be difficult
to obtain the correct fuel.
•Consider your destination. If you will be
driving through an area where snow or ice
are likely to occur, consider snow tires.
Cold weather precautionsIf you wish to check your vehicle before the
approach of cold weather, the following advice
is worth noting:
•Make sure that the engine coolant contains
50 percent antifreeze. Any other mixture
will reduce freeze protection. This gives
protection against freezing down to
–31 °F (–35 °C). The use of "recycled" anti-
freeze is not approved by Volvo. Different
types of antifreeze must not be mixed.
•Volvo recommends using only genuine
Volvo antifreeze in your vehicle's radiator.
•Try to keep the fuel tank well filled – this
helps prevent the formation of condensa-
tion in the tank. In addition, in extremely
cold weather conditions it is worthwhile to
add fuel line de-icer before refueling.
•The viscosity of the engine oil is important.
Oil with low viscosity (thinner oil) improves
cold-weather starting as well as decreas-
ing fuel consumption while the engine is
warming up. For winter use, 5W-30 oil, par-
ticularly the synthetic type, is recom-mended. Be sure to use good quality oil but
do not use cold-weather oil for hard driving
or in warm weather, see page 298 for more
information on engine oil.
NOTE
Synthetic oil is not used when the oil is
changed at the normal maintenance inter-
vals except at owner request and at addi-
tional charge.
•The load placed on the battery is greater
during the winter since the windshield wip-
ers, lighting, etc. are used more often.
Moreover, the capacity of the battery
decreases as the temperature drops. In
very cold weather, a poorly charged bat-
tery can freeze and be damaged. It is there-
fore advisable to check the state of charge
more frequently and spray an anti-rust oil
on the battery posts.
•Volvo recommends the use of snow tires
on all four wheels for winter driving, see
page 239.
•To prevent the washer fluid reservoir from
freezing, add washer solvents containing
antifreeze. This is important since dirt is
often splashed on the windshield during
winter driving, requiring the frequent use of
the washers and wipers. Volvo Washer
Solvent should be diluted as follows: Down
to 14 °F (–10 °C): 1 part washer solvent and

05 During your trip
Towing a trailer
05
220
Introduction
Volvo recommends the use of Volvo trailer
hitches that are specially designed for the vehi-
cle.
NOTE
See page 295 for the maximum trailer and
tongue weights recommended by Volvo.
•Observe the legal requirements of the
state/province in which the vehicles are
•All Volvo models are equipped with
energy-absorbing shock-mounted bump-
ers. Trailer hitch installation should not
interfere with the proper operation of this
bumper system.
Trailer towing does not normally present any
particular problems, but take into considera-
tion:
•Increase tire pressure to recommended full
pressure. See the tire inflation tables
beginning on page 231.
•When your vehicle is new, avoid towing
heavy trailers during the first 620 miles
(1,000 km).
•Maximum speed when towing a trailer:
50 mph (80 km/h).
•Engine and transmission are subject to
increased loads. Therefore, engine coolant
temperature should be closely watchedwhen driving in hot climates or hilly terrain.
Use a lower gear and turn off the air con-
ditioner if the temperature gauge needle
enters the red range.
•If the automatic transmission begins to
overheat, a message will be displayed in
the text window.
•Avoid overload and other abusive opera-
tion.
•Hauling a trailer affects handling, durabil-
ity, and economy.
•It is necessary to balance trailer brakes
with the towing vehicle brakes to provide a
safe stop (check and observe state/local
regulations).
•Do not connect the trailer's brake system
directly to the vehicle's brake system.
•More frequent vehicle maintenance is
required.
•Remove the ball and drawbar assembly
when the hitch is not being used.
•Volvo recommends the use of synthetic
engine oil when towing a trailer over long
distances or in mountainous areas.
WARNING
•Bumper-attached trailer hitches must
not be used on Volvos, nor should
safety chains be attached to the
bumper.
•Trailer hitches attaching to the vehicle
rear axle must not be used.
•Never connect a trailer's hydraulic
brake system directly to the vehicle
brake system, nor a trailer's lighting
system directly to the vehicle lighting
system. Consult your nearest author-
ized Volvo retailer for correct installa-
tion.
•When towing a trailer, the trailer's safety
wire must be correctly fastened to the
hole or hook provided in the trailer hitch
on the vehicle. The safety wire should
never be fastened to or wound around
the drawbar ball.

05 During your trip
Emergency towing
05
222
Towing eyelet
G017464
Location of the towing eyelet
Attaching the towing eyelet
Attaching the towing eyeletThe towing eyelet is located under the floor
of the cargo area, with the spare tire. This
eyelet must be screwed into the positions
provided on the right sides of either the
front or rear bumper (see illustration).
There are two different types of covers over
the openings for the towing eyelet and they
have to be opened differently.
•If the cover has a notch, insert a coin,
etc., into the notch and pry open the
edge of the cover. Open the cover com-
pletely and remove it.
•If the cover has a mark along one edge
or in a corner, press the mark while pry-
ing out the opposite side/corner using a
coin, etc. Open the cover and remove it.
Screw the towing eyelet in place, first by hand
and then using the tire iron until it is securely in
place.
After the vehicle has been towed, the eyelet
should be removed and returned to its storage
location.
Press the cover for the attachment point back
into position.
NOTE
On certain models equipped with a trailer
hitch, the towing eyelet cannot be screwed
into the hole in the rear bumper. The towing
rope should be attached to the trailer hitch
instead. For this reason, the detachable
section of the trailer hitch should be safely
stowed in the vehicle at all times.
CAUTION
If the vehicle is being towed on a flat bed
truck, the towing eyelets must not be used
to pull the vehicle up onto the flat bed.
WARNING
•Remember that the power brakes and
power steering will not function when
engine is not running. The braking and
steering systems will function but con-
siderably higher pressure will be
required on the brake pedal and greater
steering effort must be exerted.
•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.
Precautions when the vehicle is in tow
•Attach jumper cables (see page 109) to
provide current for releasing the optional
electric parking brake and to move the gear
selector from the P position.
•The gear selector must be in position N.
•Maximum speed: 50 mph (80 km/h). Do not
exceed the maximum allowable towing
speed.

224
General information .............................................................................. 226
Tire inflation........................................................................................... 229
Inflation pressure—U.S. models .......................................................... 231
Inflation pressure—Canadian models................................................... 232
Tire designations .................................................................................. 233
Glossary of tire terminology ................................................................. 235
Vehicle loading ..................................................................................... 236
Uniform Tire Quality Grading ............................................................... 238
Snow chains, snow tires, studded tires ............................................... 239
Temporary Spare ................................................................................. 240
Tire Sealing System.............................................................................. 241
Changing a wheel ................................................................................ 247
Tire Pressure Monitoring System (TPMS).............................................250