07 Wheels and tires
Glossary of tire terminology
07
175
•
Tire information placard:
A placard
showing the OE (Original Equipment) tire
sizes, recommended inflation pressure,
and the maximum weight the vehicle can
carry.
•
Tire Identification Number (TIN):
A num-
ber on the sidewall of each tire providing
information about the tire brand and man-
ufacturing plant, tire size and date of man-
ufacturer.
•
Inflation pressure:
A measure of the
amount of air in a tire.
•
Standard load:
A class of P-metric or Met-
ric tires designed to carry a maximum load
at 35 psi [37 psi (2.5 bar) for Metric tires].
Increasing the inflation pressure beyond
this pressure will not increase the tires load
carrying capability.
•
Extra load:
A class of P-metric or Metric
tires designed to carry a heavier maximum
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.
•
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 road when
mounted on the vehicle.
•
Rim:
The metal support (wheel) for a tire or
a tire and tube assembly upon which the
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. This
rating is established by the tire manufac-
turer.
•
Maximum permissible inflation pres-
sure:
the greatest amount of air pressure
that should ever be put in the tire. This limit
is set by the tire manufacturer.
•
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
inflation pressure is affected by the number
of occupants in the vehicle, the amount of
cargo, and the speed at which the vehicle
will be driven for a prolonged period. This
information can be found on the tire infla-
tion placard(s) located on the driver's side
B-pillar and in the tire inflation table in this
chapter.
•
Cold tires:
The tires are considered to be
cold when they have the same temperature
as the surrounding (ambient) air. This tem-
perature is normally reached after the vehi-
cle has been parked for at least 3 hours.
Summary of Contents for 2010 XC90
Page 1: ...VOLVO XC90 Owner s Manual Web Edition ...
Page 2: ......
Page 8: ...Contents 8 12 12 Index Index 280 ...
Page 9: ...Contents 9 ...
Page 15: ...01 SAFETY ...
Page 49: ...01 Safety 01 49 ...
Page 51: ...02 INSTRUMENTS AND CONTROLS ...
Page 52: ...02 Instruments and controls Instrument overview 02 52 G000000 ...
Page 89: ...03 CLIMATE ...
Page 99: ...04 INTERIOR ...
Page 109: ...04 Interior Storage compartments 04 109 G033089 ...
Page 118: ...118 Remote keys and key blades 120 Locking and unlocking 124 Child safety locks 126 Alarm 127 ...
Page 119: ...05 LOCKS AND ALARM ...
Page 129: ...06 STARTING AND DRIVING ...
Page 165: ...07 WHEELS AND TIRES ...
Page 191: ...07 Wheels and tires 07 191 ...
Page 192: ...G020920 192 Washing and cleaning the vehicle 194 Paint touch up 198 ...
Page 193: ...08 CAR CARE ...
Page 199: ...08 Car care 08 199 ...
Page 201: ...09 MAINTENANCE AND SERVICING ...
Page 235: ...09 Maintenance and servicing 09 235 ...
Page 237: ...10 AUDIO ...
Page 263: ...11 SPECIFICATIONS ...
Page 264: ...11 Specifications Label information 11 264 ...
Page 279: ...11 Specifications 11 279 ...
Page 286: ...12 Index 12 286 ...
Page 287: ......
Page 288: ...Kdakd 8Vg 8dgedgVi dc IE JH6 8VcVYV 6I Eg ciZY c HlZYZc iZWdg 8deng i Kdakd 8Vg 8dgedgVi dc ...