2010 VOLVO V70/XC70 ECO mode

06 Maintenance and specifications
Wiper blades and washer fluid
06

229 Wiper blades
The windshield wiper blades are different
lengths. The blade on the driver’s side is longer
than the one on the passenger side.
Service positionThe wiper blades must be in the service (verti-
cal) position for replacement or washing.
1.
Switch off the ignition (ignition mode 0, see
page 77) and keep the remote key in the
ignition slot
1.
2. Move the right steering wheel lever up and
hold it for at least 1 second. The wipers will
then move to the vertical position on the
windshield.The wipers will return to the normal position
when the vehicle is started.
Replacing the windshield wiper blades
With the wipers in the service position, fold
out the wiper arm from the windshield.
Press the button on the wiper blade attach-
ment and pull the wiper blade straight out,
parallel with the wiper arm.
Slide in the new wiper blade until it clicks
into place.
Check that the blade is securely in place.
CleaningKeeping the windshield and wiper blades clean
helps improve visibility and prolongs the serv-
ice life of the wiper blades. Clean the wiper
blades with a stiff-bristle brush and lukewarm
soap solution or car washing detergent.
1Does not apply to vehicles with the optional keyless drive.

06 Maintenance and specifications
Wheels and tires
06
242
Introduction
Your vehicle is equipped with tires according
to the vehicle's tire information placard on the
B-pillar (the structural member at the side of
the vehicle, at the rear of the driver's door
opening), or on the inside of the fuel filler door
on Canadian models.
CAUTION
Some Volvo models are equipped with an
Ultra High Performance tire and wheel com-
bination designed to provide maximum dry
pavement performance with consideration
for hydroplaning resistance. As such, they
may be more susceptible to road hazard
damage and, depending on driving condi-
tions, may achieve a tread life of less than
20,000 miles (30,000 km). Even if this vehi-
cle is equipped with Volvo’s advanced AWD
or DSTC system, these tires are not
designed for winter driving, and should be
replaced with winter tires when weather
conditions dictate.
The tires have good road holding characteris-
tics and offer good handling on dry and wet
surfaces. It should be noted however that the
tires have been developed to give these fea-
tures on snow/ice-free surfaces.
Certain models are equipped with "all-season"
tires, which provide a somewhat higher degreeof road holding on slippery surfaces than tires
without the "all-season" rating. However, for
optimum road holding on icy or snow-covered
roads, we recommend suitable winter tires on
all four wheels.
When replacing tires, be sure that the new tires
are the same size designation, type (radial) and
preferably from the same manufacturer, on all
four wheels. Otherwise there is a risk of altering
the car's roadholding and handling characte-
ristics.
New Tires
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).
G021823
Tire ageTires 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 climates, 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 discoloration
should be replaced immediately.
Improving tire economy
•Maintain correct tire pressure. For the tire
pressure tables, see pages 247 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

06 Maintenance and specifications
Wheels and tires
06
244
tread wear as even as possible and will help
you get maximum mileage from your tires.
Ideally, tire rotation should be done the first
time after approximately 3,000 miles
(5, 000 km) and thereafter at 6,000 mile
(10,000 km) intervals.
Tire rotation should only be performed if front/
rear tire wear is fairly even and tread height is
above 1/16" (1.6 mm).
NOTE
Tire rotation is not included in regularly
scheduled maintenance and is performed
only at customer request, at additional
charge.
Your Volvo retailer can also provide guidance
based on your particular driving circumstan-
ces.
Tread wear indicator
G021829
The tires have wear indicator strips running
across or parallel to the tread. The letters TWI
are printed on the side of the tire. When
approximately 1/16" (1.6 mm) is left on the
tread, these strips become visible and indicate
that the tire should be replaced. Tires with less
than 1/16" (1.6 mm) tread offer very poor trac-
tion.
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.
Tire inflation
G032521
Tire inflation placard on U.S. models
Tire inflationCheck tire inflation pressure regularly.
Tables listing the recommended inflation pres-
sure for your vehicle can be found on pages
247 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.

06 Maintenance and specifications
Wheels and tires
06

245
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 models
When 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 onthe vehicle's tire information placard or certifi-
cation label.
Checking tire pressure
Cold tires
Inflation pressure should be checked when the
tires are cold.
The tires are considered to be cold when
they have the same temperature as the sur-
rounding (ambient) air.
This temperature is normally reached after the
vehicle has been parked for at least 3 hours.
After driving a distance of approximately
1 mile (1.6 km), the tires are considered to be
hot. If you have to drive farther than this dis-
tance to pump your tire(s), check and record
the tire pressure first and add the appropriate
air pressure when you get to the pump.
If checking tire pressure when the tire is hot,
never "bleed" or reduce air pressure. The tires
are hot from driving and it is normal for pres-
sures to increase above recommended cold
pressures. A hot tire at or below recommended
cold inflation pressure could be significantly
under-inflated.

06 Maintenance and specifications
Wheels and tires
06

247 Tire inflation pressure table – U.S. models
The following tire pressures are recommended by Volvo for your vehicle. Refer to the tire inflation placard for information specific to the tires installed
on your vehicle at the factory.
Tire sizeCold tire pressure for up to 5 persons
Front
psi/kPaRear
psi/kPa
225/55 R 16
225/50 R 17
245/45 R 1735/24035/240
T 125/80 R 1761/42061/420
Tire inflation pressure table – Canadian models
The following tire pressures are recommended by Volvo for your vehicle. Refer to the tire inflation placard for information specific to the tires installed
on your vehicle at the factory.
Tire sizeCold tire pressure for up to 5 personsOptional tire pressure for up to 3 persons
Front
psi/kPaRear
psi/kPaFront
psi/kPaRear
psi/kPa
225/55 R16
225/50 R 17
245/45 R 1738/26038/26033/23033/230
T 125/80 R 1761/42061/42061/42061/420

06 Maintenance and specifications
Wheels and tires
06
252
Consult your Volvo retailer for additional snow
chain information.
CAUTION
•Check local regulations regarding the
use of snow chains before installing.
•Use single-sided snow chains only.
•Always follow the chain manufacturer's
installation instructions carefully. Install
chains as tightly as possible and
retighten periodically.
•Never exceed the chain manufacturer's
specified maximum speed limit. (Under
no circumstances should you exceed
31 mph (50 km/h).
•Avoid bumps, holes or sharp turns
when driving with snow chains.
•The handling of the vehicle can be
adversely affected when driving with
chains. Avoid fast or sharp turns as well
as locked wheel braking.
Snow tires, studded tires2
Tires for winter use:
•Owners who live in or regularly commute
through areas with sustained periods of
snow or icy driving conditions are stronglyadvised to fit suitable winter tires to help
retain the highest degree of traction.
•It is important to install winter tires on all
four wheels to help retain traction during
cornering, braking, and accelerating. Fail-
ure to do so could reduce traction to an
unsafe level or adversely affect handling.
•Do not mix tires of different design as this
could also negatively affect overall tire road
grip.
•Winter tires wear more quickly on dry roads
in warm weather. They should be removed
when the winter driving season has ended.
•Studded tires should be run-in
300 – 600 miles (500 – 1000 km) during
which the vehicle should be driven as
smoothly as possible to give the studs the
opportunity to seat properly in the tires.
The tires should have the same rotational
direction throughout their entire lifetime.
NOTE
Please consult state or provincial regula-
tions restricting the use of studded winter
tires before installing such tires.
Temporary Spare
The spare tire in your vehicle3 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.
2Where permitted3Not on models equipped with the Tire sealing system.

06 Maintenance and specifications
Specifications
06
278
FluidSystemVolumeSpecification
Washer fluid6.8 US qts (6.5 liters)
4.7 US qts (4.5 liters
B)
Use a washer antifreeze recom-
mended by Volvo, mixed with
water.
Fuel tank volume3.0T/3.2 6 cyl.18.5 US gallons (70 liters)
AUnder normal driving conditions the transmission oil does not need changing during its service life. However, it may be necessary under adverse driving conditions.BModels without headlight washers
Electrical system
General information12 volt system with a voltage-regulated alter-
nator. Single pole system in which the chassis
and engine block are used as conductors. The
negative terminal is connected to the chassis.
Performance, battery
Engine3.2 6-cyl./3.0T
Voltage (V)12
Cold start capacity (A)520 – 700
Reserve capacity (min)100 – 135
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.
CAUTION
If the battery is replaced, replace it with a
battery of the same cold start capacity and
reserve capacity as the original (see the
decal on the battery).

07 Index
07
281
introduction......................................... 222
license plate lights.............................. 227
side marker lights...............................225
specifications...................................... 228
taillight................................................ 226
C
Capacity weight....................................... 249
Cargo area
changing bulbs................................... 227
floor rails............................................. 202
hooks for securing loads.................... 202
steel grid............................................. 205
Cargo area cover..................................... 206
Cargo area net......................................... 206
Catalytic converter................................... 199
CD player/changer................................... 142
Cell phone, hands-free connection......... 145
Central locking system, introduction......... 52
Chains...................................................... 251
Check engine light..................................... 72
Child restraints
recalls and registration......................... 45Child restraint systems.............................. 36
booster cushions.................................. 42
convertible seats.................................. 40
infant seats........................................... 38
ISOFIX/LATCH anchors........................ 43
top tether anchors................................ 44
Child safety.......................................... 34, 35
booster cushions.................................. 42
child restraint systems.......................... 36
convertible seats.................................. 40
infant seats........................................... 38
Child safety locks...................................... 49
Climate system........................................ 128
air distribution............................. 125, 130
air vents.............................................. 125
Interior Air Quality System.................. 125
introduction......................................... 124
passenger compartment filter............ 124
refrigerant........................................... 124
Clock, setting............................................. 76
Cold weather driving................................ 194
Collision warning system......................... 159
Compass in rearview mirror..................... 153
Conserving electrical current................... 193
Convertible seats....................................... 40
Coolant............................................220, 277Cooling system, general information....... 193
Courtesy lighting........................................ 89
Crash mode............................................... 33
Cruise control..................................157, 158
adaptive.............................................. 165
Curb weight............................................. 249
Current, conserving................................. 193
D
Defroster.................................................. 128
Detachable key blade..........................57, 59
Dimensions
V70...................................................... 270
XC70................................................... 272
Disconnecting the front passenger’s air-
bag....................................................... 24, 25
Dome lighting............................................. 89
Door mirrors............................................... 96
Driver distraction warning.......................... 10
Driving economically................................ 192
Driving in cold weather............................ 194
Driving through water..............................193