2002-2014 Volvo XC90 SUV Wheels and tyres -> General User Manual
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Wheels and tyres -> General for Your Volvo XC90 SUV First Generation (2002-2014)

Wheels and tyres  
General  
with metal studs and those without). If such a  
tyre is chosen, the car must not be driven  
faster than the speed rating of the tyre (for  
example, class Q can be driven at a maximum  
of 160 km/h).  
Tyre age  
Driving characteristics and tyres  
Even if tyres have a theoretical lifespan of up  
to ten years, it is not recommended to drive  
on tyres which are more than six years old.  
The tyres greatly affect the car’s driving  
characteristics. The type of tyre, dimensions,  
tyre pressure and speed rating are important  
for how the car performs.  
Remember that traffic regulations determine  
how fast a car can be driven, not the speed  
class of the tyres.  
When changing tyres, ensure that tyres of the  
same type and dimensions, and preferably  
also the same make, are fitted to all four  
wheels. Follow the recommended tyre  
pressures specified on the tyre pressure  
label, see page 141.  
Note! Maximum permitted speeds indicated.  
Q
160 km/h (used only on winter  
tyres)  
Designation of dimensions  
The dimensions are stated on all car tyres.  
Example:  
T
H
V
190 km/h  
210 km/h  
240 km/h  
270 km/h  
225/70R16 102H.  
W
225 Section width (mm)  
New tyres  
70  
Ratio between section height and  
width (%)  
Tyres are perishable. After a  
few years they begin to  
harden at the same time as  
the friction capacity/charac-  
teristics gradually deteri-  
orate. Therefore aim to get  
R
16  
Radial ply  
Rim diameter in inches (")  
102 Tyre load index (in this case 615 kg)  
Speed rating (in this case 210 km/h).  
H
as fresh tyres as possible when you replace  
them. This is especially important with regard  
to winter tyres. The week and year of  
manufacture are stated with four digits, for  
example 1502. The tyre in the illustration was  
manufactured in week 15 of 2002.  
Speed ratings  
The car is approved as a whole, which means  
that dimensions and speed ratings must not  
differ from those specified on the vehicle’s  
registration document. The only exception to  
these conditions is winter tyres (both those  
NPU  
Wheels and tyres  
on the engine variant. When driving on winter  
tyres, these must be fitted to all four wheels.  
Important!  
Use Volvo genuine snow chains or equiv-  
alent chains designed for the car model,  
and tyre and rim dimensions. Consult an  
authorised Volvo workshop  
NOTE! Ask a Volvo dealer which rim and tyre  
types are most suitable.  
Studded tyres  
Studded winter tyres should be run in gently  
for 500-1000 km so the studs settle properly  
into the tyre. This gives the tyre, and  
Temporary spare  
The spare wheel is only intended to be used  
1
especially the studs, a longer lifespan.  
for the short time it takes to get the ordinary  
wheel replaced or repaired. Replace the  
spare wheel as soon as possible with a  
normal wheel. The car’s handling may be  
altered by the use of the spare wheel.  
NOTE! The legal provisions for the use of  
studded tyres vary from country to country.  
Tread depth  
Road conditions with ice, slush and low  
temperatures place considerably higher  
demands on tyres than summer conditions. It  
is therefore not recommended to drive on  
winter tyres that have a tread depth of less  
than four millimetres.  
Tyres with tread wear indicators  
Never drive faster than 80 km/h with a spare  
wheel on the car.  
Tread wear indicators are narrow treadless  
bands across the width of the tread. On the  
side of the tyre are the letters TWI (Tread  
Wear Indicator). When only 1.6 mm of tread  
remains, this band is clearly visible. Change  
the tyres as soon as possible. Remember that  
tyres with little tread depth provide very poor  
grip in rain and snow.  
By law, it is only legal to use the spare wheel/  
tyre temporarily in connection with damage to  
a tyre. A wheel/tyre of this type should be  
replaced with a normal wheel/tyre as soon as  
possible.  
Snow chains  
Snow chains may only be used on the front  
wheels. This also applies to all-wheel-drive  
cars.  
Remember also that this tyre combined with  
the normal tyres will affect driving character-  
Never drive faster than 50 km/h with snow  
chains. Avoid driving on bare ground as this  
wears out both the snow chains and tyres.  
Never use quick-fit snow chains as the space  
between the brake disks and the wheels is  
too small.  
Winter tyres  
Volvo recommends winter tyres with  
particular dimensions. These are stated on  
the tyre pressure label, see page 141 for its  
location. The tyre dimensions are dependent  
1.  
Certain variants and markets  
NPV  
Wheels and tyres  
General  
istics. On four wheel drive vehicles excess  
speed may also damage the transmission.  
Important!  
The car must never be driven fitted with  
more than one temporary spare wheel.  
NQM  

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