
08 Wheels and tires
Glossary of tire terminology
08
310
Terms
The tire suppliers may have additional mark- ings, notes or warnings such as standardload, radial tubeless, etc.
• Tire information placard
: A placard
showing the OE (Original Equipment) tire sizes, recommended inflation pressure,and the maximum weight the vehicle cancarry.
• Tire Identification Number (TIN)
: A
number on the sidewall of each tire pro-viding information about the tire brandand manufacturing plant, tire size anddate of manufacturer.
• Inflation pressure
: A measure of the
amount of air in a tire.
• Standard load
: A class of P-metric or
Metric tires designed to carry a maximumload at 35 psi [37 psi (2.5 bar) for Metrictires]. Increasing the inflation pressurebeyond this pressure will not increase thetires load carrying capability.
• Extra load
: A class of P-metric or Metric
tires designed to carry a heavier maxi-mum load at 41 psi [43 psi (2.9 bar) forMetric tires]. Increasing the inflation pres-sure beyond this pressure will notincrease the tire's load carrying capabil-ity.
• kPa
: Kilopascal, a metric unit of air pres-
sure. •
PSI
: Pounds per square inch, a standard
unit of air pressure.
• B-pillar
: The structural member at the
side of the vehicle behind the front door.
• Bead area of the tire
: Area of the tire
next to the rim.
• Sidewall of the tire
: Area between the
bead area and the tread.
• Tread area of the tire
: Area of the perim-
eter of the tire that contacts the roadwhen mounted on the vehicle.
• Rim
: The metal support (wheel) for a tire
or a tire and tube assembly upon whichthe tire beads are seated.
• Maximum load rating
: a figure indicating
the maximum load in pounds and kilo-grams that can be carried by the tire. Thisrating is established by the tire manufac-turer.
• Maximum permissible inflation pressure
: the greatest amount of air
pressure that should ever be put in the tire. This limit is set by the tire manufac-turer.
• Recommended tire inflation pressure
:
inflation pressure, established by Volvo,which is based on the type of tires thatare mounted on a vehicle at the factory.This information can be found on the tireinflation placard(s) located on the driver's side B-pillar and in the tire inflation tablein this chapter.
• Cold tires
: The tires are considered to be
cold when they have the same tempera-ture as the surrounding (ambient) air. Thistemperature is normally reached after thevehicle has been parked for at least3 hours.

08 Wheels and tires
Vehicle loading
08
311
Loads
Properly loading your vehicle will provide maximum return of vehicle design perform-ance. Before loading your vehicle, familiarize your- self with the following terms for determiningyour vehicle's weight ratings, with or withouta trailer, from the vehicle's Federal/CanadianMotor Vehicle Safety Standards (FMVSS/CMVSS) label, and the vehicle's tire informa-tion placard:
Curb weightThe weight of the vehicle including a full tankof fuel and all standard equipment. It doesnot include passengers, cargo, or optionalequipment.
Capacity weightAll weight added to the curb weight, includingcargo and optional equipment. When towing,trailer hitch tongue load is also part of cargoweight.
NOTE
For trailer towing information, please refer to the section "Towing a trailer" on page293.
Permissible axle weightThe maximum allowable weight that can be carried by a single axle (front or rear). Thesenumbers are shown on the Federal/CanadianMotor Vehicle Safety Standards (FMVSS/CMVSS) label. The total load on each axlemust never exceed its maximum permissibleweight.
Gross vehicle weight (GVW)The vehicle's curb weight + cargo + passen-gers.
NOTE
•The location of the various labels in your vehicle can be found on page370.
• A table listing important weight limitsfor your vehicle can be found on page373.
Steps for Determining Correct Load Limit
1. Locate the statement "the combined
weight of occupants and cargo should never exceed XXX pounds" on your vehi-cle's placard. 2. Determine the combined weight of the
driver and passengers that will be ridingin your vehicle.
3. Subtract the combined weight of the driver and passengers from XXX kilo-grams or XXX pounds.
4. The resulting figure equals the available amount of cargo and luggage loadcapacity. For example, if the "XXX"amount equals 1400 lbs. and there will befive 150 lb. passengers in your vehicle,the amount of available cargo and lug-gage load capacity is 650 lbs. (1400 – 750 (5 × 150) = 650 lbs.)
5. Determine the combined weight of lug- gage and cargo being loaded on the vehi-cle. That weight may not safely exceedthe available cargo and luggage loadcapacity calculated in Step 4.
6. If your vehicle will be towing a trailer, load from your trailer will be transferred to your vehicle. Consult this manual 1
to deter-
mine how this reduces the available cargo and luggage load capacity of yourvehicle.
1 See page 293.

08 Wheels and tires
Vehicle loading
08
312
WARNING
•Exceeding the permissible axle weight, gross vehicle weight, or any otherweight rating limits can cause tireoverheating resulting in permanentdeformation or catastrophic failure.
• Do not use replacement tires withlower load carrying capacities than thetires that were original equipment onthe vehicle because this will lower thevehicle's GVW rating. Use only tireswith the correct load carrying capacity.Consult your Volvo retailer for informa-tion.

09 Maintenance and specifications
Maintaining your car09
333
Owner maintenance
Periodic maintenance requirements and inter- vals are described in your vehicle's Warrantyand Service Records Information booklet. The following points can be carried out between the normally scheduled maintenanceservices.
Each time the car is refueled:
•Check the engine oil level.
• Clean the windshield, windshield wipers, headlights, and taillights.
Monthly:
• Check cold tire pressure in all tires.Inspect the tires for wear.
• Check that engine coolant and other fluidlevels are between the indicated "min"and "max" markings.
• Clean interior glass surfaces with a glasscleaner and soft paper towels.
• Wipe driver information displays with asoft cloth.
• Visually inspect battery terminals for cor-rosion. Corrosion may indicate a looseterminal connector, or a battery near theend of its useful service life. Consult yourVolvo retailer for additional information.
As needed:Wash the car, including the undercarriage, to reduce wear that can be caused by a buildupof dirt, and corrosion that can be caused bysalt residues. Clean leaves and twigs from air intake vents at the base of the windshield, and from otherplaces where they may collect.
NOTE
Complete service information for qualified technicians is available online for purchaseor subscription at www.volvotechinfo.com.
Hoisting the vehicle
If a garage jack is used to lift the vehicle, the two jack attachments points should be used. They are specially reinforced to bear theweight of the vehicle. A garage jack can alsobe placed under the front of the engine sup-port frame. Take care not to damage thesplash guard under the engine. Ensure thatthe jack is positioned so that the vehicle can-not slide off it. Always use axle stands or sim-ilar structures. If a two-post hoist is used to lift the vehicle, the front and rear lift arm pads should becentered under the reinforced lift plates onthe inboard edge of the sill rail (see illustra-tion).
Emission inspection readiness
What is an Onboard Diagnostic System
(OBD II)?
OBD II is part of your vehicle's computerized engine management system. It stores diag-nostic information about your vehicle's emis-sion controls. It can light the Check Enginelight (MIL) if it detects an emission control"fault." A "fault" is a component or systemthat is not performing within an expectedrange. A fault may be permanent or tempo-rary. OBD II will store a message about anyfault.

09 Maintenance and specifications
Fuses09
}}
* Option/accessory, for more information, see Introduction.359
PosFunctionA
Keyless drive*20
Power driver's seat*20
Power front passenger's seat*20
-
Infotainment control module5
Infotainment system, Sir- iusXM ™ satellite radio*10
Infotainment system15
Bluetooth hands-free system5
Rear Seat Entertainment sys- tem (RSE)*7.5
Power moonroof* Courtesy lighting, climate sys- tem sensor5
12-volt sockets15
Heated rear seat* (passeng- er's side)15
Heated rear seat* (driver's side)15
PosFunctionA
-
Heated front passenger's seat*15
Heated driver's seat*15
Park assist*, trailer hitch con- trol module*, park assist cam-era*5
All Wheel Drive* control mod- ule5
Active chassis system*10
Positions: fuse box B
PosFunctionA
Tailgate wiper15
-
Front courtesy lighting, driv- er's door power window con-trols, power seat(s)*, Home- LInk ®
Wireless Control Sys-
tem*7.5
Instrument panel5
PosFunctionA
Adaptive cruise control/colli- sion warning*10
Courtesy lighting, rain sensor*7.5
Steering wheel module7.5
Cental locking: fuel filler door10
Tailgate window washer15
Windshield washers15
Tailgate unlock10
Electrical folding rear seat outboard head restraints*10
Fuel pump20
Climate system control panel5
-
Alarm, On-board diagnostic system5
-
Airbag system, occupant weight sensor10

10 Specifications
Specifications
10
}}
373
PositionDimensionin (mm)
GTrack, front63.5 (1614)A
63.1 (1604) B
HTrack, rear62.2 (1580)A
61.8 (1570) B
ILoad width, floor45.4 (1153)
JWidth73.6 (1870) 73.9 (1876)C
KWidth incl. door mirrors (folded out)83.4 (2119)
LWidth incl. door mirrors (folded in)75.8 (1925)
A
16" 50 wheels
B 17/18" 55 wheels
C Models with the optional keyless drive
Weights
CategoryUSACanada
Gross vehicle weightXC70 FWD A
non-turbo: 5130 lbs
XC70 non-turbo AWD B
: 5270 lbs
XC70 turbo AWD: 5310 lbsXC70 FWD A
non-turbo: 2330 kg
XC70 non-turbo AWD B
: 2390 kg
XC70 turbo AWD: 2410 kg
Capacity weightAll models: 900 lbsAll models: 410 kg

10 Specifications
Specifications
10
374
CategoryUSACanada
Permissible axle weights, frontXC70 non-turbo FWD: 2750 lbs XC70 non-turbo AWD: 2800 lbsXC70 turbo AWD: 2820 lbsXC70 non-turbo FWD: 1250 kg XC70 non-turbo AWD: 1270 kgXC70 turbo AWD: 1280 kg
Permissible axle weights, rearXC70 non-turbo FWD: 2530 lbs XC70 non-turbo AWD: 2640 lbsXC70 turbo AWD: 2640 lbsXC70 non-turbo FWD: 1150 kg XC70 non-turbo AWD: 1200 kgXC70 turbo AWD: 1200 kg
Curb weight3870 - 4180 lbs1820 - 1900 kg
Max. roof load220 lbs100 kg
Max. trailer weightsWithout brakes: 1650 lbs With brakes, 1 7/8” ball: 2,000 lbsWith brakes, 2” ball: 3,300 lbsWithout brakes: 750 kg With brakes, 1 7/8” ball: 900 kgWith brakes, 2” ball: 1500 kg
Max. tongue weight165 lbs75 kg
AFront Wheel Drive
B All Wheel Drive
Engine specifications
Specification/Model3.2 6-cyl.3.2 6-cyl.3.0T A
Engine designationB6324S5B6324S4B6304T4
Output (kW/rps)179/107171/108224/93
Output (hp/rpm)240/6400230/6500300/5600

10 Specifications
Overview of information and warning symbols
10
380* Option/accessory, for more information, see Introduction.
SymbolDescriptionPg. no.
Bluetooth TM
hands-free260
HD radio242
Park Assist*182
Information symbols in the ceiling console
SymbolDescriptionPg. no.
Seat belt reminder19
Occupant Weight Sensor26