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EnglishWheels and tyres for your Volvo XC40 2018-2026
WHEELS AND TYRES
tion can therefore be affected. This applies to
all tyres that are stored for future use. Exam-
ples of external signs which indicate that the
tyre is unsuitable for use are cracks or disco-
louration.
Tyres
New tyres
The function of the tyres is to carry load, pro-
vide grip on the road surface, dampen vibra-
tion and protect the wheel from wear.
The tyres greatly affect the car's driving cha-
racteristics. The type of tyre, dimensions, tyre
pressure and speed rating are important for
how the car performs.
Tyre economy
Maintain the correct tyre pressure.
•
Avoid fast starts, heavy braking and
squealing tyres.
•
The car is fitted with tyres according to the
tyre information sticker found on the driver's
side door pillar (between the front door and
the rear door).
Tyre wear increases with speed.
•
•
•
Correct wheel alignment is very important.
Unbalanced wheels worsen tyre economy
and travelling comfort.
Tyres are perishable. After a few years they
begin to harden at the same time as the fric-
tion capacity/characteristics gradually deterio-
rate. For this reason, aim to get as fresh tyres
as possible when you replace them. This is
especially important with regard to winter
tyres. The last four digits in the sequence
mean the week and year of manufacture. This
is the tyre's DOT marking (Department of
Transportation), and this is stated with four
digits, for example 0717. The tyre is then man-
ufactured in week 07, year 2017.
WARNING
A damaged tyre may lead to loss of control
over the car.
The tyres must have the same direction of
rotation during their entire service life.
•
•
When you change tyres, the tyres with the
best tread must be fitted on the rear
wheels to reduce the risk of oversteer dur-
ing heavy braking.
Recommended tyres
On delivery, the car is equipped with Volvo
original tyres that have the VOL1 marking on
the side of the tyres. These tyres are carefully
adapted to the car. In the event of changing
tyres, it is therefore important that the new
tyres also have this marking in order for the
car's driving characteristics, comfort and fuel
consumption to be maintained.
If you drive over kerbstones or deep holes
you can damage the tyres and/or wheel
rims permanently.
•
Tyre rotation
Tyre age
The car has no mandatory tyre rotation. Driv-
ing style, tyre pressure, climate and road con-
dition affect how quickly the tyres age and
All tyres older than 6 years old should be
checked by an expert even if they seem
undamaged. Tyres age and decompose, even
if they are hardly ever or never used. The func-
1
There may be deviations for certain tyre dimensions.
526
WHEELS AND TYRES
wear. Correct tyre pressure results in more
even wear.
Approved wheel and tyre sizes (p. 648)
Recommendations for loading (p. 558)
•
•
Tyres should be stored in a cool, dry and
dark place, and should never be stored
close to solvents, petrol, oils, etc.
To avoid differences in tread depth and to pre-
vent wear patterns forming on the tyres, the
front and rear wheels should be switched with
each other. A suitable distance for the first
change is approx. 5000 km (approx.
WARNING
3100 miles) and then at 10000 km (approx.
6200 miles) intervals.
Wheel rim size and tyre size for your
Volvo are specified to meet stringent
requirements for stability and driving
characteristics. Unapproved combina-
tions of wheel rim size and tyre size
may have a negative effect on the car's
stability and driving characteristics.
•
Volvo recommends the an authorised Volvo
workshop is contacted for checking if you are
uncertain about tread depth. If significant dif-
ferences in wear (> 1 mm difference in tread
depth) between tyres have already occurred,
then the least worn tyres must always be fit-
ted on the rear. Understeer is normally easier
to correct than oversteer, and leads to the car
continuing forwards in a straight line rather
than having the rear end skidding to one side,
resulting in possible 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.
Any damage caused by the fitting of
unapproved combinations of wheel rim
size and tyre size is not covered by the
new car warranty. Volvo accepts no lia-
bility for death, personal injury or any
costs caused by such installations.
•
Related information
•
•
•
Storing wheels and tyres
When you store complete wheels (tyres fitted
on wheel rims) they should be hung up or
positioned lying on their sides on the floor.
•
Tyres not fitted on rims must be stored lying
on their sides or standing upright, but not
hung up.
•
•
* Option/accessory. 527
WHEELS AND TYRES
Dimension designation for tyre
Designations for tyre dimension, load index
and speed rating.
The car has an approval for the complete vehi-
cle with certain combinations of wheel rims
and tyres.
Speed rating
W
Y
270 km/h (168 mph)
300 km/h (186 mph)
Each tyre can withstand a certain maximum
speed. Tyre speed rating, SS (Speed Symbol),
must at least correspond with the car's top
speed. The table below shows the maximum
permitted speed for each speed rating (SS).
The only exception to these regulations is win-
ter tyres2, where a lower speed rating may be
used. If such a tyre is selected, the car must
not be driven more quickly than the tyre is
rated for. For example, cars with Q rating tyres
must be driven at speeds not exceeding
160 km/h (100 mph). The road conditions and
applicable road traffic rules determine how
quickly the car can be driven, not the speed
rating of the tyres.
WARNING
The lowest permitted tyre load index (LI)
and speed rating (SS) for the tyres for each
respective engine variant are shown in the
specifications, which can be found in the
printed owner's manual. If a tyre with too
low a load index or speed rating is used, it
may overheat and be damaged.
Designation of dimensions
All tyres have a dimension designation, for
example: 235/55 R18 100V.
235 Tyre width (mm)
55 Ratio between tyre wall height and
tyre width (%)
Related information
•
R
Radial ply
•
18 Rim diameter in inches
Approved wheel and tyre sizes (p. 648)
•
•
100 Codes for the maximum permitted
tyre load, tyre load index (LI)
The maximum permitted speed is specified
in the table.
Minimum permitted tyre load index and
speed rating for tyres (p. 650)
V
Speed rating for maximum permitted
speed, speed rating (SS). (In this
case 240 km/h (149 mph).)
Q
160 km/h (100 mph) (used only on
winter tyres)
T
H
V
190 km/h (118 mph)
210 km/h (130 mph)
240 km/h (149 mph)
Load index
Each tyre has a certain capacity to carry a
load, a load index (LI). The car's weight deter-
mines the load capacity required of the tyres.
2
Both those with metal studs and those without.
528
WHEELS AND TYRES
Dimension designation for wheel
rim
Wheel and rim dimensions are designated in
accordance with the examples in the table
below.
Tyres' rotation direction
Tyres with a tread pattern which are designed
to only turn in one direction have the direc-
tion of rotation marked with an arrow.
Make sure that both pairs of wheels have
the same type and dimension, and also the
same make.
The car has an approval for the complete vehi-
cle with certain combinations of wheel rims
and tyres.
Related information
•
All wheel rims have a dimension designation,
for example: 7.5Jx18x50.5.
7.5
J
Rim width in inches
Rim flange profile
18
Rim diameter in inches
The arrow shows the tyre's direction of rotation.
50.5 Off-set in mm (distance from wheel
centre to wheel contact surface
against the hub)
The tyre must always rotate in the same
direction throughout its lifespan.
•
Tyres should only be switched between
front and rear positions, never between
left and right-hand sides, or vice versa.
•
Related information
•
•
•
Approved wheel and tyre sizes (p. 648)
If the tyres are fitted incorrectly, the car's
braking characteristics and capacity to
force rain and slush out of the way are
adversely affected.
•
•
Tyres with the greatest tread depth should
always be fitted to the rear of the car (to
decrease the risk of skidding).
529
WHEELS AND TYRES
Tread wear indicators on the tyres
Checking tyre pressure
Cold tyres
The tyre pressure must be checked when the
tyres are cold. Tyres are considered cold when
they have the same temperature as the sur-
rounding air. This temperature is normally
reached when the car has been parked for at
least three hours.
Tread wear indicators show the status of the
tyre's tread depth.
Correct tyre pressure helps to improve driv-
ing stability, save fuel and extend the service
life of the tyres.
Tyre pressure decreases over time, this is a
natural phenomenon. Tyre pressure also varies
depending on ambient temperature. Driving
on tyres with tyre pressure that is too low
could result in the tyres overheating and being
damaged. Tyre pressure affects travelling
comfort, road noise and driving characteris-
tics.
After having driven approximately 1.6 km
(1 mile) these tyres are considered as warm. If
you have to drive further than this to inflate the
tyres, first check and record the tyre pressure
and inflate to a suitable tyre pressure when
you arrive at the pump.
Check the tyre pressures monthly. Use the
recommended tyre pressure for cold tyres in
order to maintain good tyre performance. Tyre
pressure that is too low or too high may cause
uneven wear on the tyres.
When the outside temperature changes, the
tyre pressure also changes. A decrease in tem-
perature of 10 degrees causes the tyre pres-
sure to decrease 1 psi (7 kPa). Check the tyre
pressure regularly and adjust to the correct
pressure, which is specified on the car's tyre
information decal or certification label.
A tread wear indicator is a narrow elevation
across the longitudinal grooves of the tyre's
tread pattern. 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 (1/16
inch), the tread 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.
WARNING
Tyre pressure that is too low is the
most common cause of tyre failure and
may result in serious cracks in the tyre,
the tread loosening or the tyre explod-
ing, with unexpected loss of control of
the car and increased risk of personal
injury.
•
If you check the tyre pressure when the tyres
are warm then you must never release any air.
The tyres are warm due to driving and it is nor-
mal for the pressure to increase above the rec-
ommended pressure for cold tyres. A warm
tyre with tyre pressure equal to or below the
recommendation for cold tyres may have a
pressure that is far too low.
Related information
Tyres with pressure that is too low
reduce the load capacity of the car.
•
•
530
WHEELS AND TYRES
3. Refit the dust cap.
Related information
Adjusting tyre pressure
•
•
•
Tyre pressure decreases over time, this is a
natural phenomenon. The tyre pressure must
therefore sometimes be adjusted in order to
maintain the recommended tyre pressure.
Use the recommended tyre pressure for cold
tyres in order to maintain good tyre perform-
ance and even tread wear.
After a tyre has been inflated, always
refit the dust cap in order to avoid dam-
age to the valve from gravel, dirt, etc.
•
•
•
Only use plastic dust caps. Metal dust
caps can rust and become difficult to
unscrew.
To avoid incorrect tyre pressure, the pres-
sure should be checked on cold tyres.
"Cold tyres" means the tyres are the same
temperature as the ambient temperature
(approx. 3 hours after the car has been
driven). After a few kilometres of driving,
the tyres warm up and the pressure increa-
ses.
4. Check the tyres visually for any implanted
nails or other objects that could puncture
the tyre and cause leakage.
5. Check the sidewalls for any cavities, cuts,
bumps or other irregularities.
6. Repeat this for all tyres, including the
spare tyre*.
1. Remove the cap from the valve on one
tyre and then press the tyre pressure
gauge firmly down onto the valve.
If you have over-inflated, release air by
pressing in the metal pin in the centre of
the valve. Then check the pressure again
using the tyre pressure gauge.
2. Inflate the tyres to the correct pressure,
see the decal on the door pillar on the driv-
er's side showing the recommended pres-
sure for factory fitted tyres.
Some spare tyres require a higher tyre
pressure than other tyres. Check in the tyre
pressure table or on the tyre pressure label.
}}
* Option/accessory. 531
WHEELS AND TYRES
||
Improved fuel economy with ECO pressure
For a light load (max. 3 people) and a speed of
up to 160 km/h (100 mph), the ECO pres-
sures can be chosen for good fuel economy.
However, the lower comfort pressures are rec-
ommended instead if improved noise and trav-
elling comfort are desired.
Related information
Recommended tyre pressure
•
•
•
The tyre pressure label on the driver's side
door pillar (between frame and rear door)
shows which pressures the tyres should have
at different loads and speed conditions.
Approved tyre pressures (p. 652)
•
Related information
•
Approved tyre pressures (p. 652)
•
Tyre pressure label location
The decal displays the designation for the fac-
tory-fitted tyres on the car, as well as load lim-
its and tyre pressure.
It is not intended that the decals illustrated
in the owner's manual should be exact rep-
licas of those in the car. They are included
to show their approximate appearance and
locations in the car. The information that
applies to your particular car can be found
on the decal on the car.
532
WHEELS AND TYRES
Each tyre, including the spare tyre*, should be
checked once a month. When checking, the
tyre should be cold and have the air pressure
recommended by the car manufacturer speci-
fied on the tyre pressure label or in the tyre
pressure table. If the car has tyres of a differ-
ent size than that recommended by the manu-
facturer, find out what the correct air pressure
level is for these.
system fault indicator is combined with the
indicator symbol for low tyre pressure. When
the system detects a fault, the symbol in the
driver display will flash for about one minute
and then remain illuminated. This procedure
will be repeated when the car is started until
the fault has been rectified. When the symbol
is illuminated, the system's ability to detect or
warn of low tyre pressure may be affected.
Tyre pressure monitoring system*
The tyre pressure monitoring system3 gives a
warning with an indicator symbol in the driver
display when the pressure in one or more of
the car's tyres is too low.
This symbol illuminates to indicate
low tyre pressure. Check the tyre
pressure in the Car Status app in
the centre display.
As an extra safety feature, the car is equipped
with a tyre pressure monitoring system
(TPMS), which shows when the air pressure in
one or more tyres is too low. When the indica-
tor symbol for low air pressure is lit, stop and
check the tyres as soon as possible and inflate
to the correct air pressure.
A TPMS system fault can occur for several
reasons, such as after changing to a spare
tyre, or changing tyres or wheels that prevent
TPMS from functioning correctly.
If there is a fault in the system the tyre pres-
sure warning symbol flashes for approximately
one minute and then remains illuminated.
System description
Always check the indicator symbol for TPMS
after changing one or more tyres in order to
ensure the new tyre or wheel is working cor-
rectly with TPMS.
The tyre pressure monitoring system meas-
ures differences in rotation speed between the
different wheels via the ABS system in order
to be able to determine whether they have the
correct tyre pressure. If the tyre pressure is too
low, the tyre's diameter is changed and, as a
result, so is its rotation speed. By comparing
the tyres with each other the system can
determine whether one or more tyres have
pressure that is too low.
Driving with tyres that have tyre pressure that
is too low may cause the tyre to overheat,
which can cause a tyre failure. Low tyre pres-
sure also reduces fuel efficiency as well as tyre
service life, and can affect car handling and
stopping ability. Note that TPMS does not
replace regular tyre maintenance. It is the driv-
er's responsibility to maintain correct tyre
pressure, even if the limit for low tyre pressure
has not been reached so that the indicator
symbol illuminates.
To bear in mind
Always save a new tyre pressure in the
system after changing a wheel or adjust-
ing tyre pressure.
•
If you change to tyres of a different size to
the ones fitted at the factory, the system
must be reset by storing a new tyre pres-
sure for these tyres to avoid false warn-
ings.
•
General information on the tyre monitoring
system
In the information below, the tyre monitoring
system is referred to generically as TPMS.
If a spare wheel* is used, it is possible that
The car is also equipped with a TPMS system
fault indicator, which indicates when the sys-
tem is not functioning correctly. The TPMS
•
the tyre pressure monitoring system does
3
Indirect Tyre Pressure Monitoring System (ITPMS)
}}
* Option/accessory. 533
WHEELS AND TYRES
||
not work correctly due to the differences
between the wheels.
Saving a new tyre pressure in the
monitoring system*
The car must be stationary for the Store
Pressure button to be selectable.
In order for the system for tyre pressure
monitoring4 to work correctly, a reference
value for the tyre pressure must be saved.
This must take place every time the tyres are
changed or the tyre pressure is changed so
that the system can warn about low pressure
correctly.
For example, when driving with a heavy load
or at high speed above 160 km/h (100 mph),
the tyre pressure should be adjusted in
accordance with Volvo's recommended tyre
pressure values. The system is then reset by
saving a new tyre pressure.
The system does not replace the need for
regular tyre inspection and maintenance.
•
•
It is not possible to switch off the tyre
pressure monitoring system.
6.
Press Store Pressure.
7.
Tap on OK to confirm that the tyre pres-
sure in all four tyres has been checked and
adjusted.
WARNING
Incorrect tyre pressure may lead to tyre
failure, which could result in the driver
losing control of the car.
•
•
8. Drive the car until the new tyre pressure
has been saved. The new tyre pressure is
stored when the car is driven at a speed
above 35 km/h (22 mph).
The system cannot indicate sudden
tyre damage in advance.
> When sufficient data has been collec-
ted for the system to be able to detect
low tyre pressure, the animation show-
ing storage progress disappears from
the centre display. The system does not
provide additional confirmation that a
new tyre pressure has been saved.
Perform the following procedure to store a
new tyre pressure as a reference value in the
system:
Related information
•
•
1. Switch off the car.
•
•
•
2. Inflate the tyres to the correct pressure,
see the decal on the door pillar on the driv-
er's side showing the recommended pres-
sure for factory fitted tyres.
If storing fails, a message is shown: Storing
pressure unsuccessful. Try again.
3. Start the car.
4.
5.
Open the Car Status app in the app view.
Press TPMS.
4
Indirect Tyre Pressure Monitoring System (ITPMS)
534
* Option/accessory.
WHEELS AND TYRES
See tyre pressure status in the
Related information
WARNING
centre display*
•
The exhaust gases contain carbon monox-
ide, which is invisible and odourless, but
highly toxic. The procedure to save a new
tyre pressure must therefore always be
performed outdoors or in a workshop with
exhaust extraction.
With the system for tyre pressure monitor-
ing5, tyre pressure status can be viewed in
the centre display.
•
•
•
•
Checking status
Car status (p. 572)
Several minutes driving above 35 km/h
(22 mph) are required for the system to
become active.
Related information
•
•
•
1.
Open the Car Status app in the app view.
2.
Tap on TPMS to show the status of the
tyres.
•
•
The figure is schematic. Layout may vary depending
on car model or updated software.
5
Indirect Tyre Pressure Monitoring System (ITPMS)
* Option/accessory. 535
WHEELS AND TYRES
Action in the event of warning for
low tyre pressure
Related information
•
To avoid incorrect tyre pressure, the pres-
sure should be checked on cold tyres.
"Cold tyres" means the tyres are the same
temperature as the ambient temperature
(approx. 3 hours after the car has been
driven). After a few kilometres of driving,
the tyres warm up and the pressure increa-
ses.
When the system for tyre pressure6 warns
that tyre pressure is too low, action is
required.
•
•
Check and rectify the tyre pressure
when the indicator symbol for the
system is illuminated and the Tyre
pressure low message is shown.
•
•
•
1. Switch off the car.
2. Check the tyre pressure in all four tyres
with a tyre pressure gauge.
After a tyre has been inflated, always
refit the dust cap in order to avoid
damage to the valve from gravel, dirt,
etc.
•
•
3. Inflate the tyres to the correct pressure,
see the decal on the door pillar on the driv-
er's side showing the recommended pres-
sure for factory fitted tyres.
Only use plastic dust caps. Metal dust
caps can rust and become difficult to
unscrew.
4. Always save a new tyre pressure in the
system via the centre display after the tyre
pressure has been adjusted.
Note that the indicator symbol does not
extinguish until the low tyre pressure has
been rectified and storing a new tyre pres-
sure has been started.
WARNING
Incorrect tyre pressure may lead to tyre
failure, which could result in the driver
losing control of the car.
•
•
The system cannot indicate sudden
tyre damage in advance.
6
Indirect Tyre Pressure Monitoring System (ITPMS)
536
* Option/accessory.
WHEELS AND TYRES
Messages for tyre pressure
Related information
Changing wheel
monitoring*
•
Wheel changes must always be performed
correctly. Instructions on how a wheel is
removed and mounted and what is important
to remember are provided below. Check that
the tyre dimension is approved for use on the
car.
A number of messages for the tyre pressure
monitoring system7 can be shown. Here are
some examples.
•
•
Driver display:
Tyre pressure
low Check Car
Status app in
center display
The indicator symbol
switches on to indicate
that there is low tyre
pressure in one or more
tyres. See the Car Sta-
tus app in the centre dis-
play for more informa-
tion.
Car status (p. 572)
•
•
WARNING
Volvo Cars support site (p. 21)
If a wheel must be changed in a traf-
ficked environment, passengers must
stand in a safe place.
•
•
•
•
Use a jack designed for the car when
changing tyres. Use supports to secure
the car for all other work.
Driver display:
Tyre pressure
system Tem-
porarily
The indicator symbol
flashes and changes to
constant glow after
approx. 1 minute. The
system is currently
unavailable, activated
shortly.
Never crawl under the car or reach
under with a part of your body when it
is raised on a jack.
unavailable
Passengers must leave the car when it
is raised on the jack.
Driver display:
Tyre pressure
system Serv-
ice required
The indicator symbol
flashes and changes to
constant glow after
approx. 1 minute. The
system is not working
correctly, contact a
workshopA.
A
7
An authorised Volvo workshop is recommended.
Indirect Tyre Pressure Monitoring System (ITPMS)
}}
* Option/accessory. 537
WHEELS AND TYRES
||
2. Screw together the towing eye with the
wheel wrench to the stop position.
2. Put on the wheel. Tighten the wheel bolts
thoroughly.
When the jack* is not in use it must be
stored in its storage space under the
cargo area floor.
•
•
Do not use lubricant on the threads of the
wheel bolts.
3. Lower the car so that the wheels cannot
rotate.
The jack included with the car is only
designed for occasional, short-term
use, such as when changing a wheel
after a puncture. Only the jack belong-
ing to the specific model is to be used
to jack up the car. If the car is to be
jacked up more often, or for a longer
time than is required just to change a
wheel, use of a garage jack is recom-
mended. In this instance, follow the
instructions for use that come with the
equipment.
4. Tighten the wheel bolts crosswise. It is
important that the wheel bolts are tight-
ened properly. Tighten to 140 Nm
(103 foot-pound). Check the tightening
torque with a torque wrench.
3. Remove the plastic caps from the wheel
bolts with the intended tool.
4. With the car still on the ground, use the
wheel bolt wrench/towing eye to undo the
wheel bolts ½-1 turn by pressing down-
wards (anticlockwise). Always start with
the lockable wheel bolts*.
Removing a wheel
Read through all instructions before begin-
ning. Take out the tools needed before jacking
up the car.
5. Follow the instructions for how to safely
raise the car with the jack.
6. Raise the car high enough to allow the
wheel to be removed to move freely.
Remove the wheel bolts and lift off the
wheel.
1. Set up the warning triangle and activate
the hazard warning lights if a tyre is being
changed in a trafficked location.
5. Refit the plastic caps on the wheel bolts.
6. Check the tyre pressure and save the new
tyre pressure in the system for tyre pres-
sure monitoring*.
Mounting a wheel
1. Clean the surfaces between wheel and
hub.
538
* Option/accessory.
WHEELS AND TYRES
Tool kit
•
•
WARNING
Tools that can be useful during towing, wheel
changes or similar are found in the car's
cargo area.
Fitting and removing the towing eye
(p. 459)
The wheel bolts may need to be re-tight-
ened several days after the wheel change.
Temperature differences and vibration may
mean that they are not attached equally as
tightly.
After a tyre has been inflated, always
refit the dust cap in order to avoid
damage to the valve from gravel, dirt,
etc.
•
•
Only use plastic dust caps. Metal dust
caps can rust and become difficult to
unscrew.
All tools are located in the foam block under the
cargo area floor.
Related information
Jack*
Warning triangle (p. 567)
Raise the car (p. 575)
•
•
•
•
Tool for removing the plastic caps from
the wheel bolts
Funnel for filling fluids
Wheel wrench* and towing eye
If the car is fitted with a spare wheel*, there is
a jack and a wheel bolt wrench.
Related information
Folding up the cargo area floor (p. 561)
•
•
•
* Option/accessory. 539
WHEELS AND TYRES
Jack*
Wheel bolts
Wheel bolts are used to attach the wheels to
the hubs.
Only use rims that are tested and approved by
Volvo and which are Volvo genuine accesso-
ries.
The jack can be used to raise the car, for
example, to change to a wheel.
When the jack* is not in use it must be
stored in its storage space under the
cargo area floor.
•
•
The jack included with the car is only
designed for occasional, short-term
use, such as when changing a wheel
after a puncture. Only the jack belong-
ing to the specific model is to be used
to jack up the car. If the car is to be
jacked up more often, or for a longer
time than is required just to change a
wheel, use of a garage jack is recom-
mended. In this instance, follow the
instructions for use that come with the
equipment.
Check the tightening torque of the wheel bolts
with a torque wrench.
Do not use lubricant on the threads of the
wheel bolts.
WARNING
The wheel bolts may need to be re-tight-
ened several days after the wheel change.
Temperature differences and vibration may
mean that they are not attached equally as
tightly.
The jack needs to be cranked together to the
correct position in order to have space.
Related information
The wheel bolts must be tightened to
140 Nm. (103 foot-pound). Overtightening
or loose tightening may damage the nuts
and the bolts.
Folding up the cargo area floor (p. 561)
•
•
•
Raise the car (p. 575)
Lockable wheel bolt kit*
To loosen or tighten the lockable wheel bolts
– turn the wrench in the lock bolt until it fully
engages in the code grooves. Always start
with the lockable wheel bolts if the wheel shall
540
* Option/accessory.
WHEELS AND TYRES
be removed. When fitting the wheel, finish
with the lock screw.
Spare wheel*
WARNING
The spare wheel, the Temporary Spare type,
can be used to temporarily replace a punc-
tured normal wheel.
The spare wheel is only designed for tempo-
rary use. Replace it with a normal wheel as
soon as possible.
Never drive faster than 80 km/h
(50 mph) with a spare wheel fitted on
the car.
•
•
•
Remember not to use bending force when
you loosen/tighten the wheel bolts. This
could damage the code groove in the lock
bolt and the wheel wrench and so make it
impossible to fit/remove the wheel.
The car must never be driven fitted
with more than one "Temporary Spare"
wheel.
The car's driving characteristics can be
changed when the spare wheel is used and
the ground clearance is reduced. Do not wash
the car in an automatic car wash if the
Temporary Spare is being used.
The car may have different driving cha-
racteristics while driving with the spare
wheel. The spare wheel must be
replaced with a normal wheel as soon
as possible.
When the wheel wrench is not in use it must
be stored in its place in the foam block under
the cargo area floor. It is important to remem-
ber this if the car is due to visit a workshop in
order to have the tool available. If you lose the
wrench, contact your Volvo dealer.
Recommended tyre pressure must be main-
tained regardless of the position of the tempo-
rary spare wheel on the car.
The spare wheel is smaller than the
normal wheel, which affects the car's
ground clearance. Look out for high
kerbs and do not machine-wash the
car.
•
•
If the spare wheel is damaged, a new one can
be purchased from a Volvo dealer.
Related information
•
Follow the manufacturer's recom-
mended tyre pressure for the spare
wheel.
•
On all-wheel drive cars, the drive on
the rear axle can be disengaged.
•
•
If the spare wheel is fitted to the front
axle then it is not possible to use snow
chains at the same time.
The spare wheel must not be repaired.
•
}}
* Option/accessory. 541
WHEELS AND TYRES
||
Handling the spare wheel*
Follow these instructions for handling the
spare wheel.
Storing the punctured tyre
1. Screw back the mounting screw that held
the spare wheel in place.
The car must not be driven with tyres of
different sizes or with a spare wheel other
than the one supplied with the car. Using
different-sized wheels can cause serious
damage to the car's transmission.
Do not attempt to unscrew the lower part
of the mounting screw if it is secured in the
body. There is a risk it may break.
Related information
If the lower attachment of the mounting
screw does loosen from the body under-
neath the spare wheel, refit it in the hole
and turn clockwise to reattach it.
•
•
2. Put the tools back in their right place in
the foam block.
The spare wheel is located under the cargo
area floor in the spare wheel well with the out-
side down. The foam block contains all the
tools for changing a wheel.
3. Then fold down the cargo area floor and
place the punctured tyre in the cargo area.
Related information
1. Fold up the cargo area floor.
2. Lift out the foam block with its tools.
3. Undo the retaining screw.
4. Lift out the spare wheel.
•
•
•
•
Folding up the cargo area floor (p. 561)
542
* Option/accessory.
WHEELS AND TYRES
on tyres than summer conditions. Volvo there-
fore recommends not to drive on winter tyres
that have a tread depth of less than 4 mm
(0.15 inches).
Winter tyres
Winter tyres are adapted for winter road con-
ditions.
Volvo recommends winter tyres with particu-
lar dimensions. Tyre dimensions are depend-
ent on engine variant. When driving on winter
tyres, the correct type of tyres must be fitted
to all four wheels.
Snow chains
Use of snow chains and/or winter tyres can
help to improve the traction in winter condi-
tions.
Volvo recommends that snow chains are not
used on wheel dimensions greater than
18 inches.
Related information
•
•
•
Winter driving (p. 432)
WARNING
Tips for changing to winter tyres
When summer and winter wheels are
changed, mark which side of the car they were
mounted on, for example L for left and R for
right.
Use Volvo genuine snow chains or equiva-
lent chains designed for the car model, and
tyre and rim dimensions. Only single-sided
snow chains are permitted.
Approved wheel and tyre sizes (p. 648)
Volvo Cars support site (p. 21)
•
•
In the event of uncertainty about the show
chain, Volvo recommends that an author-
ised Volvo workshop should be contacted.
The wrong snow chains may cause serious
damage to the car and lead to an accident.
Contact a Volvo dealer for advice about which
wheel rim and tyre types are most suitable.
Studded tyres
Studded winter tyres should be run in gently
for 500-1000 km (300-600 miles), so the
studs settle properly into the tyres. This gives
the tyre, and especially the studs, a longer
service life.
Laws regarding the use of studded tyres
may vary. Always follow local laws and
regulations.
Tread depth
Road conditions with ice, slush and low tem-
peratures place considerably higher demands
}}
543
WHEELS AND TYRES
||
Driving with snow chains may have a
negative effect on the car's driving
characteristics. Avoid fast or sharp
turns, as well as braking with locked
wheels.
•
•
Emergency puncture repair kit
The emergency puncture repair kit8, is used
to seal a puncture as well as to check and
adjust the air pressure in the tyre.
Snow chains can be used on the car with
the following restrictions:
Always follow the mounting instruc-
tions from the manufacturer carefully.
Fit the chains as tensioned as possible
and tension them at regular intervals.
•
Cars equipped with spare tyre* do not have
the puncture repair kit.
The puncture repair kit consists of a compres-
sor and a bottle with sealing fluid. The sealing
works as a temporary repair.
Some types of chain that are firmly
tensioned affect brake components
and must therefore NOT be used.
Snow chains must only be used on the
front wheels (also applies to all-wheel
drive cars).
•
•
You can obtain more information on snow
chains from a Volvo dealer.
In some cases, snow chains must NOT
be used, such as if accessory, after-
market or "special" tyres and wheels
are fitted that have a different size to
the original tyres and wheels. Suffi-
cient distance must be maintained
between the chains and brakes, sus-
pension and body components.
Related information
The sealing fluid is effective at sealing tyres
with tread punctures but has limited ability
to seal tyres with sidewall punctures. Do
not use the emergency puncture repair kit
on tyres displaying larger slits, cracks or
similar damage.
Winter driving (p. 432)
•
Check local regulations with regard to
using snow chains before fitting them.
•
•
The compressor is intended for temporary
emergency puncture repair and is
approved by Volvo.
Never exceed the chain manufacturer's
specified maximum speed. You must
never exceed 50 km/h (30 mph) under
any circumstances.
Location
Avoid bumps, holes or sharp turns
when driving with snow chains.
•
•
The puncture repair kit is located in the foam
block under the cargo area floor.
Avoid driving on bare ground as this
wears out both the snow chains and
tyres.
544
* Option/accessory.
WHEELS AND TYRES
Sealing fluid bottle
Bottle opening
Using a puncture repair kit
The emergency puncture repair kit (TMK9)
can be used to seal a puncture. Read through
all instructions before use.
Connection for bottle
Air hose
Overview
Connection valve
Connecting
Sealing fluid expiry date
The bottle of sealing fluid must be replaced if
the bottle's expiry date has passed (see the
decal on the bottle). Treat the old bottle as
environmentally hazardous waste.
Label, maximum permitted speed
Switch
Related information
•
•
Electrical cable
•
Bottle bracket
Pressure reducing valve
Pressure gauge
Decal, warning for wheel cover
8
Temporary Mobility Kit (TMK)
Temporary Mobility Kit
9
}}
545
WHEELS AND TYRES
||
Inhalation: Move the exposed person
to fresh air. If irritation persists, get
medical attention.
2. Detach the decal for maximum permitted
speed that is affixed on one side of the
compressor. Affix it visibly on the wind-
screen as a reminder to observe the speed
limit. You should not drive faster than
80 km/h (50 mph) after the emergency
tyre repair kit has been used.
•
•
•
WARNING
Please keep the following points in mind
when using the tyre sealing system:
Ingestion: Do NOT induce vomiting
unless directed to do so by medical
personnel. Get medical attention.
The sealing fluid bottle contains 1) rub-
ber latex, natural and 2) ethanediol.
These substances are harmful if swal-
lowed.
•
Disposal: Dispose of this material and
its container at a hazardous or special
waste collection point.
In addition, remove the warning decal and
attach it firmly to the side of the wheel so
that it doesn't fall off.
The contents of this bottle may cause
allergic skin reactions or otherwise be
potentially harmful to the respiratory
tract, the skin, the central nervous sys-
tem, and the eyes.
•
3. Check that the switch is in position 0
(Off), and locate the electrical cable and
the air hose.
WARNING
Do not remove the bottle or air hose when
the puncture repair kit is being used.
Precautions:
4. Fit the sealing fluid bottle in the compres-
sor so that the red arrows on the com-
pressor and bottle meet, and then turn
clockwise until it clicks.
Store out of the reach of children.
•
•
•
1. Preparations
Harmful if ingested.
Set up the warning triangle and activate
the hazard warning lights if a tyre is being
sealed in a trafficked location.
Avoid prolonged or repeated contact
with the skin. If sealing fluid has come
into contact with your clothes, remove
them.
The bottle is equipped with a non-return
valve which means that the fluid does not
come out unless it is fitted in the com-
pressor.
If the puncture was caused by a nail or
similar, allow this to remain in the tyre. It
helps to seal the hole.
Wash thoroughly after handling.
•
First aid:
5. Attach the air hose to the bottle's opening
and turn clockwise until it clicks.
Skin: Wash affected areas of skin with
•
soap and water. Get medical attention
if symptoms occur.
6. Unscrew the tyre's dust cap and screw in
the air hose's valve connection to the bot-
tom of the thread on the tyre's air valve.
Eyes: Flush with plenty of water for
least 15 minutes, occasionally lifting
the upper and lower eyelids. Get medi-
cal attention if symptoms occur.
•
546
WHEELS AND TYRES
7. Begin puncture repair
8. Start the compressor by flicking the
10. Switch off the compressor to check the
pressure on the pressure gauge. Minimum
pressure is 1.8 bar (22 psi) and maximum
is 2.5 bar (36 psi). Release air using the
pressure reducing valve if the tyre pres-
sure is too high.
switch to position I (On).
Connect the electrical cable to the closest
12 V socket and start the car.
When the compressor starts, the pressure
can increase up to 6 bar (88 psi), but the
pressure drops after about 30 seconds.
Make sure that none of the other 12 V
sockets is in use when the compressor is
operating.
To access the pressure reducing valve, the
sealing fluid bottle must first be removed.
Remove the bottle in the following order:
WARNING
Never stand next to the tyre when the
compressor is running. If cracks or uneven-
ness arise then the compressor must be
switched off immediately. The journey
should not be continued. Call roadside
assistance for recovery to a tyre centre.
Volvo recommends an authorised tyre cen-
tre.
1. Remove the air hose from the tyre
valve.
WARNING
Do not leave children in the car without
supervision when the engine is running.
2. Remove the air hose from the bottle.
3. Remove the bottle from the compres-
sor.
WARNING
4. Refit the air hose directly in the com-
pressor.
9. Inflate the tyre for 7 minutes.
Inhaling car exhaust fumes could result in
danger to life. Never leave the engine run-
ning in sealed areas or areas that lack suffi-
cient ventilation.
5. Refit the air hose to the tyre valve.
6. Release air using the pressure reducing
valve.
The compressor must not be operated for
longer than 10 minutes - risk of overheat-
ing.
WARNING
If the pressure is below 1.8 bar (22 psi)
then the hole in the tyre is too big. The jour-
ney should not be continued. Call roadside
assistance for recovery to a tyre centre.
Volvo recommends an authorised tyre cen-
tre.
}}
547
WHEELS AND TYRES
|| 11. Switch off the compressor and detach the
15. Follow-up inspection
The sealing fluid bottle and hose must be
replaced after use. Volvo recommends that
these replacements be performed by an
authorised Volvo workshop.
electrical cable.
Connect the air hose on the tyre valve and
screw in the valve connection to the bot-
tom of the tyre valve's thread. The com-
pressor must be switched off.
12. Unscrew the air hose from the tyre valve
and refit the dust cap on the tyre.
WARNING
16. Read the tyre pressure on the pressure
gauge.
Maximum mileage with tyres containing
sealing fluid is 200 km (120 miles).
After a tyre has been inflated, always
refit the dust cap in order to avoid dam-
age to the valve from gravel, dirt, etc.
•
•
If it is below 1.3 bar (19 psi) then the
tyre is insufficiently sealed. The journey
should not be continued. Call roadside
assistance for recovery.
•
•
Only use plastic dust caps. Metal dust
caps can rust and become difficult to
unscrew.
The compressor is an electrical device. Fol-
low local regulations related to waste man-
agement.
If the tyre pressure is higher than
1.3 bar (19 psi), the tyre must be infla-
ted to the pressure specified in accord-
ance with the tyre pressure label on the
driver's side door pillar (1 bar = 100 kPa
= 14.5 psi). Release air using the pres-
sure reducing valve if the tyre pressure
is too high.
13. Clean the air hose before putting it away
and be careful that there is no leakage of
sealing fluid.
Related information
•
•
•
14. As soon as possible, drive at least 3 km
(2 miles) at a maximum speed of 80 km/h
(50 mph) so that the sealing fluid can seal
the tyre, and then perform a follow-up
check.
WARNING
Check the tyre pressure regularly.
WARNING
Volvo recommends that the car is driven to the
nearest authorised Volvo workshop for the
replacement/repair of the damaged tyre.
Advise the workshop that the tyre contains
sealing fluid.
Sealant will spurt out of the puncture dur-
ing the first few rotations of the tyre. Make
sure that nobody is standing near the car
and gets the sealing fluid splashed onto
them when the car is driven away. The dis-
tance should be at least 2 metres (7 feet).
548
WHEELS AND TYRES
4. Connect the electrical cable to the closest
12 V socket and start the car.
8. Refit the dust cap on the tyre.
Inflating tyres with the compressor
from the puncture repair kit
The car's original tyres can be inflated using
the compressor in the emergency puncture
repair kit.
1. The compressor must be switched off.
Make sure that the switch is in position 0
(Off), and take out the electrical cable and
the air hose.
WARNING
After a tyre has been inflated, always
refit the dust cap in order to avoid dam-
age to the valve from gravel, dirt, etc.
•
•
Inhaling car exhaust fumes could result in
danger to life. Never leave the engine run-
ning in sealed areas or areas that lack suffi-
cient ventilation.
Only use plastic dust caps. Metal dust
caps can rust and become difficult to
unscrew.
2. Attach the air hose directly into the com-
pressor's bottle bracket and turn clock-
wise until it clicks.
WARNING
Do not leave children in the car without
supervision when the engine is running.
Move the warning decal to the side of the
compressor. It does not need to be
attached to the wheel cover unless the
sealing fluid is used.
The compressor is an electrical device. Fol-
low local regulations related to waste man-
agement.
5. Start the compressor by flicking the
switch to position I (On).
3. Unscrew the tyre's dust cap and screw in
the air hose's valve connection to the bot-
tom of the thread on the tyre's air valve.
Related information
Risk of overheating. The compressor must
not run for more than 10 minutes.
•
•
•
6. Inflate the tyre to the pressure specified
on the tyre pressure label on the driver
side door pillar. Release air using the pres-
sure reducing valve if the tyre pressure is
too high.
7. Switch off the compressor. Detach the air
hose and the electrical cable.
549
