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07 Wheels and tyres
General
07
* Option/accessory, for more information, see Introduction.295
Wear and maintenanceThe correct tyre pressure results in more even
wear, see page 301. Driving style, tyre pres-
sure, climate and road condition affect how
quickly your tyres age and wear. To avoid dif-
ferences in tread depth and to prevent wear
patterns arising, the front and rear wheels can
be switched with each other. A suitable dis-
tance for the first change is approx. 5000 km
and then at 10 000 km intervals. Volvo recom-
mends that you contact an authorised Volvo
workshop for checking if you are uncertain
about tread depth. If significant differences in
wear (>1 mm difference in tread depth)
between tyres have already occurred, the least
worn tyres must always be placed on the rear.
Understeer is normally easier to correct than
oversteer, and leads to the car continuing for-
wards in a straight line rather than having the
rear end skidding to one side, resulting in pos-
sible complete loss of control over the car. This
is why it is important for the rear wheels never
to lose grip before the front wheels.
Wheels should be stored lying down or hanging
up - and not standing up.
WARNING
A damaged tyre can lead to loss of control
of the car.
Tyres with tread wear indicators
G021829
Tread wear indicators.
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 the tyre's tread depth is down
to 1.6 mm, the tread depth will be level in height
with the tread wear indicators. Change to new
tyres as soon as possible. Remember that
tyres with little tread depth provide very poor
grip in rain and snow.
Rims and wheel bolts
IMPORTANT
The wheel bolts must be tightened to
140 Nm. Overtightening can damage the
nuts and the bolts.
Only use rims that are tested and approved by
Volvo and which are Volvo genuine accesso-
ries. Check the torque with a torque wrench.
Locking wheel bolts*Locking wheel bolts* can be used on both alu-
minium and steel rims. Under the cargo area
floor there is space for the sleeve for the lock-
able wheel bolts.
Tools
Located under the cargo area floor are the
car's towing eye, jack* and wheel wrench*.
There is also space for the sleeve for the lock-
able wheel bolts.
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07 Wheels and tyres
General
07
296* Option/accessory, for more information, see Introduction.
Jack*The original jack should only be used for
changing to the spare wheel. The jack's thread
must always be well greased.
Tools - returning into place
G029336
The tools and jack* must be returned to their
correct places after use. The jack needs to be
cranked together to the correct position in
order to have space.
IMPORTANT
The tools and jack* must be stored in the
intended location in the car's cargo area
when not in use.
Winter tyres
Volvo recommends winter tyres with particular
dimensions. Tyre dimensions are dependent
on engine variant. When driving on winter tyres,
the correct type of tyres must be fitted to all
four wheels.
NOTE
Volvo recommends that you consult a Volvo
dealer about which wheel rim and tyre types
are most suitable.
Studded tyresStudded winter tyres should be run in gently for
500-1000 km so the studs settle properly into
the tyres. This gives the tyre, and especially the
studs, a longer service life.
NOTE
The legal provisions for the use of studded
tyres vary from country to country.
Tread depthRoad conditions with ice, slush and low tem-
peratures place considerably higher demands
on tyres than summer conditions. Volvo there-
fore recommends not to drive on winter tyres
that have a tread depth of less than 4 millime-
tres.
Using snow chainsSnow chains may only be used on the front
wheels (also applies to all-wheel drive cars).
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.
WARNING
Use Volvo genuine snow chains or equiva-
lent chains designed for the car model, and
tyre and rim dimensions. In the event of
uncertainty Volvo recommends that you
consult an authorised Volvo workshop. The
wrong snow chains may cause serious
damage to your car and lead to an accident.
Specifications
The car has whole vehicle approval. This
means that certain combinations of wheels and
tyres are approved. For the permissible com-
binations, see page 366
Wheel (rim) dimensionsWheels (rims) have a designation of dimen-
sions, for example: 7Jx16x50.
7Rim width in inches
JRim flange profile
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07 Wheels and tyres
General
07
297
16Rim diameter in
inches
50Off-set in mm (dis-
tance from wheel
centre to wheel con-
tact surface against
the hub)
Tyre dimensionsThe dimensions are stated on all car tyres.
Example of designation: 215/55R16 97W.
215Tyre width (mm)
55Ratio between tyre wall height and
tyre width (%)
RRadial ply
16Rim diameter in inches (")
97Codes for the maximum permitted
tyre load, tyre load index (LI)
WSpeed rating for maximum permitted
speed, speed rating (SS). (In this case
270 km/h).
Load indexEach tyre has a certain capacity to carry a load,
a load index (LI). The car's weight determines
the load capacity required of the tyres. Mini-mum permitted index is specified in the table,
see page 366.
Speed ratingsEach tyre can withstand a certain maximum
speed, a speed rating (Speed Symbol; SS).
Tyre speed class must at least correspond with
the car's top speed. Minimum permitted speed
rating is specified in the table, see page 366.
The only exception to these conditions is win-
ter tyres (both those with metal studs and those
without), where a lower speed rating may be
used. 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).
Traffic regulations determine how fast a car
can be driven, not the speed rating of the tyres.
NOTE
It is the maximum permitted speed that is
stated in the table.
Q160 km/h (used only on winter tyres)
T190 km/h
H210 km/h
V240 km/h
W270 km/h
Y300 km/h
WARNING
The car must be fitted with tyres which have
the same or a higher load index (LI) and
speed rating (SS) than specified. If a tyre
with too low a load index or speed rating is
used, it may overheat.
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09 Specifications
Dimensions and weights 09
354
Dimensions
Dimensionsmm
AWheelbase2776
BLength4628
CLoad length, floor, folded rear
seat1749
DLoad length, floor978
EHeight1484
FLoad height658
Dimensionsmm
GFront track1588A
1578B
HRear track1585A
1575B
ILoad width, floor1082
JWidth1865
Dimensionsmm
KWidth including door mirrors2097
LWidth including folded-in door
mirrors1899
Awith 16" wheelBwith 17" wheel
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