2007 VOLVO XC90 wheel size

2007 Volvo XC90
pg. 160 Wheels and tires
Glossary of tire terminology
l Tire information placard: A placard showing the OE (Original Equipment) tire sizes, recommende\
d
inflation pressure, and the maximum weight the vehicle can carry.
l Tire Identification Number (TIN): A number on the sidewall of each tire providing information
about the tire brand and manufacturing plant, tire size and date of manu\
facturer.
l Inflation pressure: A measure of the amount of air in a tire.
l Standard load: A class of P-metric or Metric tires designed to carry a maximum load a\
t 35 psi [37
psi (2.5 bar) for Metric tires]. Increasing the inflation pressure bey\
ond this pressure will not increase the
tires load carrying capability.
l Extra load: A class of P-metric or Metric tires designed to carry a heavier maximu\
m load at 41 psi
[43 psi (2.9 bar) for Metric tires]. Increasing the inflation pressure\
beyond this pressure will not increase
the tires load carrying capability.
l kPa: Kilopascal, a metric unit of air pressure.
l PSI: Pounds per square inch, a standard unit of air pressure.
l B-pillar: The structural member at the side of the vehicle behind the front door\
.
l Bead area of the tire: Area of the tire next to the rim.
l Sidewall of the tire: Area between the bead area and the tread.
l Tread area of the tire: Area of the perimeter of the tire that contacts the road when mounted \
on the
vehicle.
l Rim: The metal support (wheel) for a tire or a tire and tube assembly upo\
n which the tire beads are
seated.
l Maximum load rating: a figure indicating the maximum load in pounds and kilograms that can \
be
carried by the tire. This rating is established by the tire manufacturer\
.
l 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 manufacturer.
l Recommended tire inflation pressure: inflation pressure, established by Volvo, which is based on
the type of tires that are mounted on a vehicle at the factory. This inf\
lation pressure is affected by the
number of occupants in the vehicle, the amount of cargo, and the speed a\
t which the vehicle will be
driven for a prolonged period. This information can be found on the tire\
inflation placard(s) located on
the driver's side B-pillar or on the inside of the fuel filler door on C\
anadian models, and in the tire
inflation table in this chapter.
l Cold tires: The tires are considered to be cold when they have the same temperatur\
e as the
surrounding (ambient) air. This temperature is normally reached after \
the vehicle has been parked for at
least 3 hours.
pg. 161 Wheels and tires
Vehicle loading
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2007 Volvo XC90
WARNING!
The traction grade assigned to this tire is based on braking (straight-\
ahead) traction tests and is not a
measure of cornering (turning) traction.
TEMPERATURE
The temperature grades are AA (the highest), A, B, and C, representing\
the tire's resistance to the
generation of heat and its ability to dissipate heat when tested under c\
ontrolled conditions on a specified
indoor laboratory test wheel. Sustained high temperature can cause the m\
aterial of the tire to degenerate
and reduce tire life, and excessive temperature can lead to sudden tire \
failure. The grade C corresponds
to a minimum level of performance that all passenger vehicle tires must \
meet under the Federal Motor
Safety Standard No. 109. Grades B and A represent higher levels of perfo\
rmance on the laboratory test
wheel than the minimum required by law.
WARNING!
The temperature grade for this tire is established for a tire that is pr\
operly inflated and not overloaded.
Excessive speed, under-inflation, or excessive loading, either separatel\
y or in combination, can cause
heat buildup and tire failure.
pg. 164 Wheels and tires
Snow chains, snow tires, studded tires
Snow chains
Snow chains can be used on your Volvo with the following restrictions:
l Snow chains should be installed on front wheels only. Use only Volvo app\
roved snow chains.
l If accessory, aftermarket or "custom" tires and wheels are installed and\
are of a size different than the
original tires and wheels, chains in some cases CANNOT be used. Sufficie\
nt clearances between chains
and brakes, suspension and body components must be maintained.
l Some strap-on type chains will interfere with brake components and there\
fore CANNOT be used.
l All Wheel Drive models: Snow chains should only be installed on the fron\
t wheels. Only chains
adapted for AWD models should be used.
Consult your Volvo retailer for additional snow chain information.
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2007 Volvo XC90
WARNING!
Current legislation prohibits the use of the "Temporary Spare" tire othe\
r than as a temporary
replacement for a punctured tire. It must be replaced as soon as possibl\
e 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). Do not drive farther than 50 miles (80 km) on a temporary spar\
e tire.
CAUTION!
The vehicle must not be driven with wheels of different dimensions or wi\
th a spare tire other than the
one that came with the vehicle. The use of different size wheels can ser\
iously damage your vehicle's
transmission.
pg. 166 Wheels and tires
Changing wheels
Changing wheels
Location of jack, five-seat models
The jack is located to the right under the rear hatch in the cargo area \
floor. Lift this hatch and release the
retaining strap to lift out the jack.
The rear section of the jack's crank and the tool bag are stowed to the \
left under the hatch. The front
section of the crank is stored in the tool bag. The tool bag also contai\
ns a tool for removing certain
optional wheel covers. Consult your Volvo retailer.
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2007 Volvo XC90
- Connect the two sections of the jack's crank.
- Insert the hooked end of the crank in the spare wheel retaining attach\
ment (see the illustration below).
- Lower the spare wheel under the vehicle by turning the crank countercl\
ockwise until it is not possible
to turn it further.
- Pivot the toggle at the end of the cable 90 degrees to release it from\
the spare wheel
- Crank up the cable again by turning the crank clockwise. CAUTION!
When the spare wheel is mounted on the vehicle, the retaining cable coul\
d damage the underside of
the vehicle if it is not retracted.
- Place the wheel with the flat tire in the vehicle's cargo compartment.\
NOTE: The space under the vehicle is designed to hold the special spare wheel\
only. Other full-size
wheels will not fit in this compartment.
Returning the spare wheel to the storage compartment
- Use the crank (turn it counterclockwise) to lower the spare wheel's \
retaining cable.
- Pass the toggle at the end of the cable through the center hole in the\
spare wheel. Pivot the toggle 90
degrees so that when raised, the wheel will rest on the toggle.
- Retract the retaining cable slightly by slowly turning the crank clock\
wise several times.
- Position the wheel so that it is not obstructed by components in the e\
xhaust system.
pg. 168 Wheels and tires
Changing wheels
- Continue to raise the wheel by turning the crank clockwise. Raise the \
wheel a little bit at a time and
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2007 Volvo XC90
WARNING!
The undersides of accessory running boards are not intended for attachin\
g the
jack.
Changing a wheel
- Park the vehicle on a firm, level, non-slippery surface.
- Engage the parking brake and put the gear selector in the Park positio\
n.
- Loosen the wheel bolts by exerting downward pressure on the lug wrench\
.
- Remove the wheel cap (where applicable) using the lug wrench in the \
tool bag.
pg. 169 Wheels and tires
Changing wheels
- With the wheels still on the ground, use the lug wrench to loosen the \
wheel bolts 1/2 - 1 turn. Turn the
bolts counterclockwise to loosen the bolts.
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 vehicle. The use of different size wheels can\
seriously damage your
vehicle's transmission.
- Correct tightening torque on wheel bolts must be observed.
- The wheel bolts should never be greased or lubricated.
- Extended, chromed wheel bolts must not be used with steel rims, as the\
y make it impossible to fit
the hub caps.
pg. 170 Wheels and tires
Changing wheels
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