wheel AUDI A5 CABRIOLET 2017 Workshop Manual

Wheels
passengers that the vehicle is in­
tended to carry ("seating capaci­
ty") with an assumed weight of 1 SO lbs. (68 kg) for each passen­
ger at a designated seating posi­
tion and the total weight of any
luggage in the vehicle. If you tow
a trailer, the weight of the trailer hitch and the tongue weight of
the loaded trailer must be includ­
ed as part of the vehicle load.
The
Gross Axle Weight Rating
("GAWR") is the maximum load
that can be applied at each of the
vehicle's two axles.
The fact that there is an upper limit to your vehicle's Gross Vehi­
cle Weight Rating means that the
total weight of whatever is being
carried in the vehicle (including
the weight of a trailer hitch and
the tongue weight of the loaded
trailer) is limited. The more pas­
sengers in the vehicle or passen­
gers who are heavier than the
standard weights assumed mean
that less weight can be carried as luggage.
The Gross Vehicle Weight Rating
and the Gross Axle Weight Rating
are listed on the safety compli­
ance sticker label located on the
220
driver's side B-pillar ¢ page 217,
fig. 180.
~ WARNING
Overloading a vehicle can cause
loss of vehicle control, a crash
or other accident, serious per­
sonal injury, and even death.
-Carrying more weight than your vehicle was designed to carry will prevent the vehicle
from handling properly and
increase the risk of the loss of
vehicle control.
-The brakes on a vehicle that has been overloaded may not
be able to stop the vehicle
within a safe distance.
-Tires on a vehicle that has been overloaded can fail sud­
denly, including a blowout and
sudden deflation, causing loss
of control and a crash.
-Always make sure that the to­ tal load being transported -including the weight of a trail­
er hitch and the tongue
weight of a loaded trailer -
does not make the vehicle
heavier than the vehicle's
Gross Vehicle Weight Rating.

Determining correct load
limit
Use the example below to calcu­
late the total weight of the pas­
sengers and luggage or other
things that you plan to transport
so that you can ma ke sure that
your vehicle will not be overload­ ed .
Steps for Determining Correct
Load Limit
1 . Locate the statement "THE
COMBINED WEIGHT OF OCCU­ PANTS AND CARGO SHOULD
NEVER EXCEED XXX KG OR XXX
LBS"on your vehicle 's pla card
(tire inflation pre ssure l abel)
¢ page 217, fig. 180.
2 . Determine the combined
weight of the drive r and pas­
s engers that will be riding in
your vehicle.
3 . Subtra ct the combined weight
of the driver and passengers
from
" XXX" kilograms or "XXX"
pounds shown on the sticker
¢ page 217 , fig. 180 .
4. The re sulting figure equals the
available amount of cargo and
luggage load capacity. For ex-
gi ample, if the "XXX" amount ......
~ equals 1400 lbs. and there will ...... 0
0
LL 00
Wheels
be five 1 SO lbs. pa ssengers in
your vehicle, the amount of available cargo and luggage load capacity i s 650 lb s.
(1400-750 (5 X 150) = 650
lbs.)
5. Determin e the combined
weight of luggage and cargo
being loaded on the vehicle.
That weight may not safely ex­
ceed the available cargo and luggage load capa city cal culat­
ed in Step 4 .
6. If your vehi cle will be towing a
trailer, load from your trailer
will be transferred to your ve­
hicle. Con sult thi s manual to
determine how this reduces
the available cargo and lug­ gage load capacity of your vehi­
cle.
..,.Check the tire sidewall
(¢ page 207 , fig. 178) to deter­
mine the designated load rating
for a specific tire.
Wheel bolts and rims
Wheel bolts
Wheel bolts mus t be clean and loosen/tig hte n
easily .
Rims
Rims with a bo lted r im ring * or with bo lted w heel
cove rs* cons ist of mult iple p ieces. These compo-
nents were bolted togethe r using s pec ial bolts ..,.
221

Wheels
and a special procedure. You must not repair or
disassemble them¢&. .
A WARNING
Wheel bolts that are tightened or repaired in­
correctly can become loose and result in loss
of vehicle control, which increases the risk of
an accident. For the correct t ightening specifi ­
cation, see ¢
page 229, After changing a
wheel .
-Always keep the wheel bolts and the
threads in the wheel hub clean and free of
grease.
- Only use wheel bolts that fit the rim .
- Always have damaged rims repaired by an
authorized Audi dealer or authorized Aud i
Service Facility . Never repair or disassemble
rims yourself, because this inc reases the risk
of an accident.
Winter tires
Winter tires s ignificantly improve the vehicle's
handling when driving in winter conditions . Be­
cause of their construction (width, compound,
tread pattern), summer tires provide l ess trac­
tion on ice and snow.
.,. Use winter tires on all four wheels.
.,. Only use winter tires that are approved for your
vehicle.
.,. Please note that the maximum permitted
speed may be lower with winter tires
q .&,. . An
authori zed Audi dealer or authori zed Audi Serv­
ice Facility can inform you about the maximum
permitted speed for your tires .
.,. Check the tire pressure after install ing wheels
q page 217.
The effectiveness of winter tires is reduced great­
ly when the tread is worn down to a depth of
0 .157 inch (4 mm). The character istics of winter
tires also decrease greatly as the tire ages, re­
gardless of the remaining tread.
A WARNING
- Never drive faster than the maximum per­
mitted speed for your tires. This could cause
the tires to heat up too much. This increases
222
-
the risk of an accident because it can cause
the tire to burst.
- Always adapt your driving to the road and
traffic conditions . Drive carefully and reduce
your speed on icy or slippery roads . Even
winter tires can lose traction on black ice .
@ For the sake of the environment
Reinstall summer tires at the appropriate
time, because they prov ide better handling
when roads are free of snow and ice. Summer
tires cause less road noise, tire wear and fuel
consumpt ion .
(D Tips
You can also use all season tires instead of
winter tires. Please note that in some coun­
tries where winter tires are required, only
winter tires w ith the ~ symbol may be per­
mitted.
Snow chains
Snow chains improve traction in the snow .
.,. Only install snow chains on the front wheels.
This applies also to vehicles with all wheel
drive* .
.,. Check and correct the seating of the snow
chains if necessary after driving a few feet. Fol­
low the instructions from the manufacturer.
.,. Note the maximum permitted speed when dr iv­
ing with snow chains. Do not exceed 30 mph (SO km/h).
Snow cha ins not only improve the
driving in win­
ter road conditions, but also the
braking .
Use of snow chains is only permitted with certain
rim/tire combinat ions due to technical reasons .
Check with an author ized Audi dealer or author­
ized Audi Service Facility to see if you may use
snow chains.
Use
fine-mesh snow chains. They must not add
more than 0.53 inch (13.5 mm) in height, includ­
ing the chain lock.
You must remove the chains when driving on
roads that are
free of snow . When roads are free ..,.

a:,
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...... N r--. N ...... 0
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of snow, snow chain s can imp air handling and
damage the t ires, and t he chains will quickly be
destroyed.
A WARNING
Using incorrect snow chains or installing snow
chains incorrect ly can result in loss of vehicle
co ntrol, which increases the risk of an acc i­
dent .
Snow chains can damage the r ims/wheel cov­
ers* if the chains come into d irect contact
w ith them. Remove the wheel covers* first.
Use coated snow chains .
@ Tips
When using snow chains, it may be useful to
switch on sport mode
¢ page 168.
Low aspect ratio tires
Your Aud i is factory-equipped with low aspect ra­
t io ti res. These t ires have been tho rough ly tested
a n d been se lected specifically fo r yo ur model for
t he ir superb performance, road feel and handling
under a variety o f driving conditions. Ask your au­
thor ized Audi dealer for more details .
The low aspect ratio of these t ires is indicated by
a numera l of
55 or l ess in the tire 's size designa ­
tion. The numera l represents the rat io o f the
tire's sidewall height in relat ion to its tread width
expressed in pe rcentage. Conventional t ires have
a height/w idth rat io of 60 or more.
The performan ce of low- aspect- ratio tire s is par­
ticularl y sensiti ve to imp roper inflat ion pres­
sure . It is therefore import ant that low a spect
ratio tires are infl ated to the specified pressure
and that the inflation pre ssure is regularl y
checked and mainta ined . Tire pre ssure s shoul d
be checked at least once a month and alwa ys
befor e a long t rip
¢ page 217.
What you can do to avoid tire and rim
damage
Low aspect rat io tires can be damaged more easi­
ly by impact with potho les, curbs, gull ies or
Wh eel s
ridges on the road, particular ly if the tire is un ­
deri nflated.
In orde r to min imi ze the occurrence of imp act
damage to the tires of yo ur vehicle, we recom­
mend that you observe the following preca u­
tions:
- Always ma intain recommended inflat io n pres­
sures. Check yo ur ti re pressure every 2,000
miles (3,000 km) and add air if necessary .
- Dr ive ca refully on roads w ith po tholes, deep
gullies or ridges . The impac t from dr iving
through or over such obstacles can damage
your tires. Impact with a curb may a lso cause
damage to your tires.
- After any impact, immediate ly inspect your
tires or have them inspected by the nearest au ­
thorized Audi dealer. Replace a damaged tire as
soon as possible.
- Inspect your tires every 2,000 m iles (3,000 km)
for damage and wear. Damage is not a lways
easy to see . Damage can lead to loss of air and
underinflation, wh ic h could eventually cause
tire fa ilure. If you believe that a tire may have
been damaged, replace the tire as soon as pos­
sib le.
- These tires may wear more quickly than others .
- Please also remember that, while these tires
delive r responsive ha ndling, they may ride less
comfortably a nd make more noise than other
choi ces.
Reduced perfo rmance in winter /cold se ason
conditions
All tires are des igned for certai n purposes. The
low aspect ratio, ultra high performance tires
o rigi na lly installed o n your veh icle are intended
f or maximum dry and wet road per formance and
handling . They are not suitable for co ld, snowy or
icy weather conditions . If you drive under those
c ircumstances, you should equip your vehicle
with all-season or winter tires, which offer better
tract ion under those conditions. We suggest you
use the recommended snow or all-season tires
spec ified for your veh icle, or their equiva lent .
Refer to¢
page 222 for more detailed informa­
t ion regarding winter tires.
223

Wheels
Uniform tire quality grading
- Tread wear
- Traction AA A B C
- Temperature ABC
Quality grades can be found where applicable on
the tire side wall between tread shoulder and maximum section width
c::> page 207, fig. 178.
For example: Tread wear 200, Traction AA, Tem­
perature
A.
All passenger car tires must conform to Federal
Safety Requirements in addition to these grades .
Tread wear
The tread wear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified gov ­
ernment test course.
For example, a tire graded 150 would wear one
and one half (11/2) times as well on the govern­
ment course as a tire graded 100.
The relative performance of tires depends upon
the actual conditions of their use, however, and may depart significantly from the norm due to
variations in driving habits, service practices and
differences in road characteristics and climate.
Traction
The traction grades, from highest to lowest, are
AA, A, Band
C. Those grades represent the tire's
ability to stop on wet pavement as measured un­
der controlled conditions on specified govern­
ment test surfaces of asphalt and concrete. A tire
marked C may have poor traction performance
¢ &. .
Temperature
The temperature grades are A (the highest), B,
and C, representing the tire's resistance to the
generation of heat and its ability to dissipate
heat when tested under controlled conditions on
a specified indoor laboratory test wheel.
Sustained high temperature can cause the mate­
rial of the tire to degenerate and reduce tire life,
and excessive temperature can lead to sudden
tire failure
c::> .&. .
224
The grade C corresponds to a level of perform­
ance which all passenger car tires must meet un­
der the Federal Motor Vehicle Safety Standard
No . 109 . Grades Band A represent higher levels
of performance on the laboratory test wheel than
the minimum required by law.
A WARNING -
The traction grade assigned to this tire is
based on straight-ahead braking traction
tests, and does not include acceleration, cor­
nering, hydroplaning or peak traction charac­
teristics.
A WARNING , ~ -
The temperature grade for this tire is estab­
lished for a tire that is properly inflated and
not overloaded. Excessive speed, underinfla­
tion, or excessive loading, either separately or
in combination, can cause heat buildup and
possible tire failure.
A WARNING
Temperature grades apply to tires that are
properly inflated and not over or underinflat­
ed.
Tire pressure monitoring system
(l) General notes
App lies to : vehicles wit h tire pressure mo nitori ng syste m
Each tire, including the spare (if provided),
should be checked monthly when cold and inflat­
ed to the inflation pressure recommended by the
vehicle manufacturer on the vehicle placard or
tire inflation pressure label. (If your vehicle has
tires of a different size than the size indicated on
the vehicle placard or tire inflation pressure la­
bel, you should determine the proper tire infla­
tion pressure for those tires) .
As an added safety feature, your vehicle has been
equipped with a tire pressure monitoring system
(TPMS) that illuminates a low tire pressure tell­
tale when one or more of your tires is significant- ly under-inflated. Accordingly, when the low tire
pressure telltale illuminates, you should stop and ""

a:,
a:,
...... N r--. N ...... 0
0
LL 00
check your tires as soon as possible, and inflate
them to the proper pressure. Driving on a signifi­
cantly under-inflated tire causes the tire to over­
heat and can lead to t ire failure. Under-inflation
a lso reduces fuel efficiency and tire tread life,
and may affect the vehicle 's handling and stop ­
p ing ability .
Please note that the TPMS is not a substitute for
proper tire maintenance, and it is the driver's re­
sponsib ility to ma intain correct tire pressure,
even if under-inflation has not reached the level
to tr igger illum inat ion of the TPMS low tire p res­
sure telltale.
Your veh icle has also bee n eq uipped w ith a TPMS
malfunct ion indicator to indicate when the sys­
tem is not operat ing properly . The TPMS ma l­
function ind icator is combined w ith the low tire
p ressure tellta le. Whe n the system detects a
malfunct ion, the te lltale will flash fo r approx i­
mately one mi nute and then remain continuo usly
illuminated. This sequence will continue upon
subseq uent veh icle start-ups as long as the ma l­
function ex ists .
When t he malfunction indicator is ill uminated,
the system may not be ab le to detect or signal
l ow tire press ure as intended. TPMS ma lf u nctions
may occur for a var iety of reasons, including the
installation of replacement or alternate t ires or
wheels on the vehicle that prevent the TPMS
from functioning properly . Always c heck the
TPMS malfunction telltale afte r rep lacing one o r
mo re t ires o r whee ls on your ve hicl e to e nsur e
th at t he replacement or al tern ate tir es and
wheels a llow the TPMS to con tinue to function
p roperly .
Wheel s
If the Tire Pressure Monitoring System
indicator appears
Applies to : vehicles wi th Tir e Pressure Monito ring Syste m
Th e tire pressure indicator in th e instrument
cluster informs you if the tire pressure is too low
or if there is a system malfunction.
Fi g. 182 Instrument cl uster: indic ator lig ht w ith message
U sing the ABS sensors, the t ire pressure monito r­
i ng system compares the tire tread c ircumfer­
ence and v ibration characterist ics of the ind ividu ­
al tires. If the press ure changes in one or more
t ir es, th is is indicated in the instrument cluster
display with an indica to r li gh t
IE and a message.
If only one tire is affected, the loc ation of tha t
t ir e will be indicated.
T he t ire press ures mus t be stored in the Infota in­
me nt system again each time t he pr essures
c h ange (switching between parti al and full load
pressure) or afte r changing or replac ing a tire on
yo ur vehicle ¢
page 226 . The tire p ressure moni­
toring system on ly monitors the tire pressure you
have stored. Re fer to the t ire pressure label for
the recommended t ire pressure for yo ur vehicle
r=> page217, fig.181.
T ire tread c irc umference and vibration character ­
istics can change and ca use a tire press ure warn­
ing if :
- the tire pressure in one or more tires is too low.
- t he t ire h as str uctural damage.
- t he t ire w as re pla ce d or the t ire pressu re was
ch anged and it was no t store d ¢
page 226 .
- the spare tire* is i nstalled .
Indicator lights
IE Loss of pressure in at least one tire¢.& .
Check the tires and replace or repair if necessary .
IJJ,,
225

Wheels
Check/correc t the p ress ures o f all four tires and
store the pressure again in the Infotainment sys­
tem
¢ page 226.
mm (Ti re Pressure Moni to ring System) Tire
pressure: S ystem malfunction !.
Ifm:im appears
afte r switc hing the ignition on or whi le driving
and the
RI] i ndicator light in the instrument cl us­
ter blinks for approximate ly one minute and then
stays on, there is system malfunction. Try to
store the correct tire pressures¢
page 226 . If
the ind icator light does tur n off or turns on again
after a short period of t ime, dr ive to an a uthor­
ized Audi dealer o r autho rized Aud i Service Faci li­
ty immedia tely to have the malfunct ion corre ct­
ed .
A WARNING
- If the ti re pressu re indicator appears in the
display, reduce your speed immediate ly and
avoid any hard steering or braking maneu­
vers. Stop as soon as possib le and check the
t ires and t heir pressure.
- The driver is responsib le for maintaining the
correct tire pressure. You must check the
t ire pressure regu larly .
- Under certain conditions (such as a sporty
dr iv ing style, winter cond itions or unpaved
roads), the tire pressure mo nitoring system
indicator may be delayed.
- Do not use run-flat tires on your vehicle. Us­
ing them when not permitted ca n lead to
vehicle damage or accidents.
(D Tips
- The t ire pressure monitoring system can al­
so stop work ing when there is an ESC mal­
funct io n.
- Using snow chains may result in a system
malfunction.
- The t ires with the identification "AO" or
"RO" ¢
page 214 have been matched with
your Audi tire pressure monitoring system .
We recommend that you use these t ires.
226
· Storing tire pressures
Applies to: vehicles with Tire Pressure Mon itor ing System
If the tire pressure changes or a tire is replaced,
it must be confirmed in the Infotainment sys­
tem .
.. Make sure before stor ing that the t ire pressures
of all four tires mee t the specified values and
are adapted to the load ¢
page 217 .
.. Switch the ignit io n on .
.. Sele ct: the
I CARI fu nct ion button > Tire pres­
s ure monitoring
cont rol button. O r
.. Select: the
I CAR I fun ct ion but ton > Car Sys­
tem s*
control b utton > Service & check s > Tire
pressure monitoring.
(D Tips
Do not store the tire pressures if snow chains
are installed .

a:,
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Emergency assistance
Vehicle tool kit
The tools ore stored underneath the floor panel
in the luggage comportment.
Fig. 183 Luggage compartment: tool ki t
When you need access to the veh icle tool kit or
jack*, you will need to take out the spare tire*
and cover
q page 22 7.
The vehicle tool kit includes:
- Hook for removing wheel covers*
- Plastic hook to remove wheel bolt covers*
- Alignment pin for changing the wheel
- Screwdriver with reversible blade
- T ool for changing l ight bulbs
- Revers ible b it (reversible Torx bit for changing
li ght bulbs)
- Rod for jack
- Jack*
- Lug wrench
- Towing eye
Some of the vehicle items listed above are pro­
vided on certa in models only or are optional ex­
tras.
Before return ing the jack* to its place, retract the
jack arm f ully.
_& WARNING
-Never use the screw driver hex head to
tighten wheel bolts, since the bo lts cannot
attain the necessary tightening torque if you
use the hex head, potentially causing an ac­
c ident.
- The factory-supplied jack is intended on ly
for your vehicle model. Under no circum-
Emergency assistance
stances should it be used to lift heavy
vehicles or other loads; you risk injuring
yourself.
- Never start the engine when the vehicle is
raised, which could cause an accident.
- Support the vehicle securely with appropri­
ate stands if work is to be performed under­
neath the vehicle; otherwise, there is a po­
tential risk for injury .
(D Tips
The vehicle jack* in your vehicle is mainte­
nance-free.
Space-saving spare tire (compact spare tire)
App lies to : vehicles wi th space-saving spare tire
The spore tire/wheel is located in the luggage
comportment under the cargo floor cover . It is
intended for short-term use only .
Fig. 184 Spare tire
Removing the spare tire
.. Lift the cargo floor by the p lastic handl e
Q fig. 184 .
.. Hook the handle into the lugg age compartment
weather strip .
.,. Turn the large screw
qfig. 184 counter-clock ­
w ise.
.,. Take out the spare tire .
.,. Always store the vehicle tool kit, the jack *, and
the replaced tire in the luggage compartment
qpoge 116.
.. Unhook the cargo floor before closing the rear
lid . ...
227

Emerg enc y assis ta nc e
Using th e spa re tire (co mpact sp are tire)
The compact spare tire is only intended for emer­
genc ies until you can reach a repair shop. Repla ce
it as qu ickly as possible with a standard wheel
and tir e.
There are some restrictions on the use of the
compact spare tire . The compact spare tire has
been designed specifically for yo ur type of vehi­
cle. It must not be swapped with a compact
spare tire from another type of vehicle.
Snow chain s
For technica l reasons, the use of snow chains on
the compact spare tire is
not p ermitt ed .
If you do have to dr ive with snow cha ins and a
front tire fails , mo unt the spare wheel with t ire
instead of a rear tire. Install the snow chains on
the rear tire and use it to rep lace the defective
front tire .
A WARNING
-Never use the spare tire if it is damaged or if
it is worn down to the tread wear indicators.
- If the spare tire is more than 6 years o ld,
use it only in an emergency and with ex­
treme caution and carefu l dr iving .
- The spare tire is intended on ly for tempora­
ry and short-term use. It shou ld be replaced
as soon as possible with the normal wheel
and t ire .
- After mounting the compact spare t ire, the
t ire pressure must be checked as soon as
poss ible. The tire pressure of the compact
spare tire m ust be 4.2 bar; otherwise, you
risk having an accident .
- Do not drive faster than SO mph (80 km/h) .
You risk hav ing an accident.
- Avoid full-throttle accelerat ion, heavy brak­
ing, and fast cornering. You risk having an
acc ident.
- Never dr ive using more than one spare
wheel and tire . You risk having an acc ident .
- Normal summer or winter tires must not be mounted on the compact spare wheel rim .
- For technical reasons, the use of tire chains
on the spare tire is not perm itted . If it is
228
necessary to drive with tire chains, the spare
wheel must be mounted on the front axle in
the event of a flat in a rear tire. The newly
ava ilable front wheel must then be installed
in place of the rear wheel w ith the flat tire.
Installing the tire chain before mounting
the wheel and tire is recommended.
- Loose items in the passenger compartment can cause serious personal injury during
ha rd braking or in an accident. Never store
the spare tire or jack and tools in the pas­
senger compartment.
Replacing wheels
· Before changing a wheel
Observe the following precautions for your own
and your passenger's safety when changing a wheel.
.,. After you experience a tire failure, pull the car
well away from moving traffic and try to reach
lev el ground before you stop¢ A_.
.,. All passengers should le av e the car and move
to a safe location (for instance, behind the
guardrail) ¢
&_.
.,. Engage the parkin g brake to prevent your vehi­
cle from rolling unintentionally ¢
A_.
.,. Move the se lector lever to the P p osition.
.,. If you are towing a trai ler: unhitch the trailer
from your vehicle.
.,. Take the
jack ¢ page 22 7 and the sp ar e ti re
¢ page 227 out of the luggage compartment.
A WARNING
You or your passengers could be injured while
changing a wheel if you do not follow these
safety precaut ions:
- If you have a flat tire, move a safe distance
off the road . Turn off the eng ine, turn the
emergency flashers on and use other warn­ ing dev ices to alert other motorists.
- Make sure that passengers wait in a safe
place away from the vehicle and well away
from the road and traff ic.
- To help prevent the veh icle from moving
suddenly a nd possibly slipping off the jac k,

always fully set the parking brake and block
the wheel diagonally opposite the wheel be­ ing changed with the folding chocks or oth­
er objects. When one front wheel is lifted
off the ground, placing the Automatic
Transmission in "P" (Park) will
not prevent
the vehicle from moving.
- Before you change a wheel, be sure the
ground is level and firm. If necessary, use a
sturdy board under the jack.
- Always store the vehicle tool kit, the jack*
and the replaced tire in the luggage com­
partment
r::!>page 116.
(D Note
If you are changing the wheel on a steep in­
cline, use a rock or similar object to block the
opposite wheel to prevent the vehicle from
moving.
(D Tips
Obey all laws.
Changing a wheel
When you change a wheel, follow the sequence
described below step-by-step and in exactly that
order.
1.
Remove the decorative wheel cover* or the
wheel bolt caps*. For more details see also
r::!> page 229, Decorative wheel covers or
r::!> page 230, Wheels with wheel bolt caps .
2. Loosen the wheel bolts~ page 230.
3. Locate the proper mounting point for the
jack and align the jack below that point
r::!> page 2 31.
4. lift the car with the jack r::!> page 231.
5. Remove the wheel with the flat tire and then
in stall the
spare tire r::::> page 232.
6. Tighten all wheel bolts lightly .
7 .
lower the vehicle with the jack.
8 . Use the wheel bolt wrench and
firmly tighten
all wheel bolts in a crisscross pattern
r::!> page 230.
~ 9. Replace the decorative wheel cover* or the ......
~ wheel bolt caps*. N ...... 0
0
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Emergency assistance
A WARNING
-Always read and follow all WARNINGS and in-
formation
r::!> .&. in Raising the vehicle on
page231
and r::::> page233.
After changing a wheel
A wheel change is not complete without the do­
ing the following.
.. Always store the vehicle tool kit, the jack*, and
the replaced tire in the luggage compartment
r::::>page 116.
.. Check the tire pressure of the spare tire as soon
as possible .
.. As soon as possible, have the
tightening tor­
ques
on all wheel bolts checked with a torque
wrench. The correct tightening torque is 90 ft
lbs .
(120 Nm).
.. Have the flat tire
replaced as soon as possible.
@ Tips
-If you notice that the wheel bolts are cor­
roded and difficult to turn while changing a
tire, they should be replaced before you
check the tightening torque.
- Drive at reduced speed until you have the tightening torques checked.
Decorative wheel covers
Applies to: vehicles wit h deco rative w heel covers
The decorative wheel covers must be removed
first to access the wheel bolts.
Fig. 18S C ha nging a wheel: removing the wheel cover
229