2012 AUDI A5 COUPE Owners Manual

wheels on your vehicle to ensure that the re­
p lacement or a lternate tires and wheels allow
the TPMS to continue to function properly .
Tire pressure indicator appears
Appl ies to vehicles: w ith t ire pressure monitoring sys te m
The tire pressure indicator in the instrument
cluster informs you if the tire pressure is too
low or if there is a system malfunction.
Fig . 2 15 Display: underin flati on wa rning
Fig. 216 Disp lay: System malfunction
Using the ABS sensors, the tire pressure moni­
tor ing system compares the t ire tread circum ­
fe rence and vibration characteristics of the in­
d iv idual tires.
If t he pressure decreases in one
or mo re tires, th is is indica ted in the instru­
men t clus ter with a
[I] warning symbo l and a
message ¢
fig. 215. The driver message in the
disp lay goes out after 5 seconds . The drive r
message can be d isplayed again by pressing
the
! SET ! button. If only one tire is affected,
the display will indicate its pos ition.
The tire press ure monitoring system must be
reset via radio o r MM! * each time the p res­
sures are adjusted (e.g . when sw itching be­
tween partial and full load pressure) or after
changing or replacing a t ire on your vehicle
<::> page 2 72 . You can find the recommended
Tires and wheels 2 71
tire p ressu res for your vehicle on the label on
drive r's side B-pillar
c!;> page 256 .
Tire tread circumference and vibrat ion charac­
teris tics can change and cause a tire pressure
warning if:
- t he t ire p ress ure in one or mo re tires is too
low,
- t he tir e has s tructural damage,
- the t ire pressu re was changed, w heels rotat-
ed or rep laced but the TPMS was not reset
c::>page272 .
Warning symbols
[I] Loss of pressure in at least one tire c::> .&. .
Check the tire or tires and replace or repa ir if
necessary . T he
[I] indicator l ight in the instru­
ment cluster also illum inates
<::> page 13.
Check/cor rect the p ress ures of all fou r tir es
and reset TPMS via radio o r M MI*.
11@1@1 (Ti re Pressure Monito ring System) Tire
pre ssure! Sy stem ma lfunction .
Ifll@lf:1 appears after switching the ignition
on or while driving
c::> fig . 216 and the [I] indi­
cator light in the instr ument cluster blinks for
approximately one m inute and then stays on,
there is a system malfunction. See your au­
thorized Aud i de aler as soon as possible .
& WARNING ~
- If the tire pressure ind icator appears in
the instrument cluster display, one or more of your tires is significant ly unde r­
inflated. Reduce your speed immediately
and avoid any hard steering or b raking
maneuvers. Stop as soon as possib le and
check the tires and their pressures . In­
flate the tire pressure to the prope r pres­
sure as indica ted o n the v ehicl e's tire
p ressu re labe l
c::>page 256. Driving on a
sig nifican tly un der- infla te d tire causes
the t ire to ove rheat and can lead to ti re
fa ilu re . Unde r-inflation also is l ikely to
impair the vehicle's hand ling and stop­
ping ability .

272 T ire s and wheel s
- The driver is responsible for maintaining
the correct tire pressures. You must
check the tire pressures regularly.
- Under certain conditions (such as a spor­
ty driving style, winter condit ions or un­
paved roads), the pressure monitor ind i­
cator may be delayed .
- Ask your author ized Audi dealer if run­
flat tires may be used on your veh icle.
Your vehicle regist rat ion becomes invalid
if you use these tires when not permit­
ted. Damage to your veh icle or acc idents
cou ld also resu lt.
(D Tips
- The tire pressure monitoring system
stops working when there is an ESP/ABS malfunction.
- Using snow chains may result in a system
malfunction.
- To ensure a proper TPMS function use AUDI O riginal Tires wh ich are marked
with "AO" or "RO" on the tire sidewall.
¢page 263.
-The tire pressure monitoring system on
you r A udi was ca lib rated us ing tires w ith
the "AO" or "RO" identification. We rec­
ommend using these tires .
Reset tire pressure monitoring system
Applies to vehicles: with tire pressure monito ring system
If the tire pressure is adjusted, wheels are ro ­
tated or changed, the TPMS must be reset via
radio or MM!*.
• Turn on the ignition.
• Se lect : the
ICARI function bu tton> Tire
pre ssure monitoring
> Store now .
@ Tips
Before resetting the TPMS, the current
pressu res of all four tires must correspond
to the specified values. Adjust the t ire
pressure and reset the pressure in the tire
pressu re monitoring system according to
the load you are carrying
¢ page 256 .

What do I do now?
Vehicle tool kit
The tools ore stored underneath the floor
panel in the luggage comportment.
F ig . 2 17 Lug gage compar tment: tool kit
When you need access to the veh icle tool kit
or jack*, you will need to take o ut the spare
tire* and cover¢
page 2 73.
The vehicle tool kit includes:
- Hook for removing wheel covers*
- Alignment pin for changing the whee l
- Screwdriver w ith reversible blade
- T ool for chang ing light bulbs
- Reversible bit (reve rsible Torx bit for chang-
ing light b ulbs)
- Rod for jack
- Jack*
- Lug wrench
- Towing eye
Some o f the ve hicle items listed above are
p rov ided o n certain models on ly or are opt ion­
a l extras.
Before returning the ja ck* to its place, ret ract
the jack a rm fully.
& WARNING
- Never use t he screw driver hex head to
tighten whee l bolts, since the bolts can­
not attain the necessary tightening tor ­
que if yo u use the hex head, potentially
caus ing an accident.
- The factory-supplied jack is intended on­
ly for your ve hicle model. Unde r no cir­
c u mstances should it be used to
lift
What do I d o now ? 273
heavy ve hicles o r other loads; yo u risk in­
juring yo urself.
- Never start the engi ne when the vehicle
is raised, which could cause an acc ident.
- Support the vehicle secu re ly wit h app ro­
priate stands if wor k is to be performed
underneath the vehicle; otherwise, there
is a pote ntia l risk for injury .
Space-saving spare tire
(compact spare tire)*
App lies to vehicles: wit h space-saving spare tire
The spore tire/wheel is located in the luggage
comportment under the cargo floor cover. It
is in tended for short -term use only.
Fi g. 2 18 Spa re tire
Removing the spare ti re
.. Lift
th e cargo floo r by the p lastic handle
r:!) fig. 218.
.. Hook the handle into the luggage compart­
ment weather strip.
.. Turn t he large screw¢
fig. 218 counter­
clockw ise .
.. Take out the spare tire .
.. Unhook the cargo floor befo re clos ing the
re ar l id.
Securing the repl aced tire
.. Place the wheel with tire in the spare wheel
we ll and secure the wheel with the large
screw.
.. Unhook the cargo floor befo re closing t he
re ar lid .
Using the spare tire (compact spare tire)
The compact spa re tire is only i ntended for
emergencies unt il you ca n reach a repa ir shop .
l)JI,

274 What do I do no w?
Replace it as quickly as possible with a stand ­
ard whee l and tir e.
There are some restric tions on the use of the
compact spare t ire . T he compact spare t ire
has been designed specifically fo r you r type of
vehicle . It must not be swapp ed with a com­
pact spare t ire from another type of veh icle .
Snow cha in s
For technical 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, mount the spare wheel w ith
tire instead of a rear t ire. Install the snow
cha ins on the rear t ire 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 in­
dicators.
- If the spare tire is more than 6 years o ld,
use it only in an emergency and w ith ex­
treme caution and careful driving.
- The spare tire is intended only for tem­
porary and short-term use. It should be
replaced as soon as possib le w ith the
normal wheel and t ire .
- After mounting the compact spare tire,
the tire pressure must be checked as
soon as poss ible. The tire pressure of the
compact spare tire must be 4 .2 bar; oth­
erwise, you risk hav ing an accident.
- Do not drive faster than SO mph (80 km/
h) . You risk having an acc ident .
-Avoid full-throttle acce le rat ion, heavy
braking, and fast corner ing . You risk hav­
ing an acc ident.
- Never drive us ing more than one spare
wheel and tire . You risk having an acci­
dent .
- Normal summer or winte r tires must not
be mounted on the compact spare whee l
rim.
- For technical reasons, the use of tire
chains on the spare tire is not permitted.
If it is necessary to dr ive with tire chains, the spare wheel must be mounted on the
front ax le in the event of a flat in a rear
tire. The new ly available front wheel
must then be installed in place of the
rea r whee l w ith the flat tire . Installing
the t ire cha in before mounting the whee l
and tire is recomme nded .
- Loose items in the passenger compa rt­
ment can cause se rious personal injury
du ring hard bra king or in a n accident.
- Never store the inflatable spare ti re or
jack and too ls in the passenger com ­
partment.
- Always store all jacking equipment,
tools, and the inflatable spare t ire in
the luggage compartment.
-Tighten the knurled retaining screw for the inflatable spare tire securely .
Changing a wheel
· Before changing a wheel
Observe the following precautions for your
own and your passenger's safety when chang­
ing a wheel.
" After you experience a t ire failure, pull the
car well away from mov ing traffic and try to
reach
l evel ground before you stop ¢ A_.
" All passengers should leave th e car and
move to a safe location ( for ins tance, behind
t he guardrail) ¢&_ .
" Engage the
pa rking brake to prevent your
vehicle from rolling unintentionally¢&_ .
" Shift into
1st gear on veh icles with manual
transmiss ion, or move the
selector leve r to
the P posit ion
on vehicles w it h automatic
transmiss io n*.
" If you are towing a trailer : unhitch the trail­
er from you r vehicle.
" Take the
ja ck ¢ page 2 73 and the spare tire
¢ page 2 73 o ut o f the luggage compart­
ment .

A WARNING ,~ -
You or your passengers could be injured
while changing a wheel if you do not fol­
low these safety precautions:
- If you have a flat tire, move a safe dis­
tance off the road. Turn off the engine,
turn the emergency flashers on and use
other warning devices to alert other mo­
torists.
- Make sure that passengers wait in a safe
place away from the vehicle and well
away from the road and traffic.
- To help prevent the vehicle from moving
suddenly and possibly slipping off the
jack, always fully set the parking brake
and block the wheel diagonally opposite
the wheel being changed with the fold­
ing chocks or other objects. When one
front wheel is lifted off the ground, plac­
ing 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.
- After installing the inflatable spare tire,
make sure that you replace the flat tire/
wheel in its storage area properly and
tighten the knurled retaining screw se­
curely.
0 Note
If you are changing the wheel on a steep
incline, 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 these ­
quence 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
What do I do now? 275
also ~ page 2 76, Decorative wheel cov­
ers
or ¢ page 2 76, Wheels with wheel
bolt caps.
2. Loosen the wheel bolts ¢ page 276.
3. Locate the proper mounting point for the
jack and align the jack below that point
¢page 277 .
4.
Lift the car with the jack ¢ page 2 77.
5. Remove the
wheel with the flat tire and
then install the
spare tire ¢page 278.
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 pat­
tern ¢
page 2 76.
9. Replace the
decorative wheel cover* or
the
wheel bolt caps* .
A WARNING
Always read and follow all WARNINGS and
information ~.&.
in Raising the vehicle on
page
277 and ¢page 279.
After changing a wheel
A wheel change is not complete without the
doing the following.
"' Store and secure the wheel you replaced in
the spare wheel well.
"' Replace the tools and the jack in their prop­
er location.
"' Check the
tire pressure of the spare tire as
soon as possible.
"' As soon as possible, have the
tightening
torques
on all wheel bolts checked with a
torque wrench. The correct tightening tor­
que is 90 ft lbs. (120 Nm).
"' Have the flat tire
replaced as soon as possi­
ble.
(D Tips
- If you notice that the wheel bolts are
corroded 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. •
•

276 What do I do now?
Decorative wheel covers
Applies to vehicles: with decorative wheel covers
The decorative wheel covers must be removed
first to access the wheel bolts .
Fig. 219 Changing a w heel: remov ing the wheel cover
Removing
.. Insert the hook provided with the veh icle
tool kit in the hole in the hub .
.. Pull off the
decorative wheel cover
~fig. 219.
Wheels with wheel bolt caps
Applies to vehicles: with wheel bolts w ith caps
The caps must be removed first from the
wheel bolts before the bolts con be un­
screwed .
Fig. 220 Chang ing a w hee l: remov ing the w heel bo lt
c aps
Removing
.. Push the plastic clip provided with the vehi­
cl e too l kit over the wheel bolt cap until it
engages.
.. Pull on the
plastic clip to remove the cap
9fig . 220.
Refitting
.. Place the caps over the whee l bolts and
push them back on .
T he caps are to protect and keep the wheel
bolts clean.
Loosening and tightening the wheel
bolts
The wheel bolts must be loosened before rais­
ing the vehicle.
Fig. 221 Changing a wheel: loosening the w hee l bo lts
Loosening
.. Insta ll the wheel bolt wrench over the
wheel bolt and push it down as far as it w ill
go.
.. Take tight hold of the
end of the wrench
handle and turn the wheel bolts
counter­
clockwise
about one single turn in the direc­
tion of arrow
c;, fig. 221.
Tightening
.. Install the wheel bolt wrench over the
wheel bolt and push it dow n as far as it will
go .
.. Take tight hold of the
end of the wrench
handle and turn ea ch wheel bolt
clockwise
until it is seated.
,&_ WARNING
-= -
- Do not use force or hurry when changing
a wheel -you can cause the vehicle to slip
off the jack and cause serious personal
injuries.
- Do not loosen the wheel bolts more than
one turn
before you raise the vehicle with
the jack. -You risk an injury. ..,.

@ Tips
-Never use the hexagonal socket in the
handle of the screwdriver to loosen or
tighten the wheel bolts.
- If a whee l bolt is very tight, you may find
it easier to loosen by carefully pushing
down on the end of the wheel bolt
wrench with
one foot only. As you do so,
hold on to the car to keep your balance
and take ca re not to slip.
Raising the vehicle
The vehicle must be li~ed with the jack first
before the wheel can be removed .
*
Fig. 2 22 Changing a whee l: moun ting po ints for the
jack
F ig . 223 C lose -up: proper positioning of jack
The location of the jack point is indicated by
an indentation on the underside of the vehicle
¢ fig. 222 .
.. Activate the parking b rake to prevent the
vehicle from rolling unintentionally.
.. Shi ft into
1st gea r on vehicles with manual
transmission or move the selector lever to
the
P pos ition on vehicles with automatic
t ransmission* .
.,. Find the
liftin g point in the sill that is clos­
est to the faulty wheel~
fig. 222.
What do I d o now ? 277
.. Turn the handwheel on the ve hicl e jac k un­
til the jaw
c::, fig. 223@covers the not ch on
the vehicle.
.. Align the vehicle jack so the jaw @covers
the notch and the base plate ® is flat on
the floor. The base plate
@ must be vertical
under the lift ing po int @ .
.,. Insta ll the rod on the vehicle jack: Inse rt
the rod into the opening on the handwheel.
Turn the rod left or r ight to secure i t.
.. Continue raising the jac k w ith the rod unti l
the wheel lifts off the ground slightly.
O nly pos ition the vehicle jack at the designat­
ed po ints
c::, fig. 222. T here is exactly one loca­
tion for each wheel. Do not position the jack in
any other locations .
Soft ground under the jack can cause the ve­
hicle to slip off the jack. A lways place the jack
on f irm ground . Use a flat, stab le support if
necessary. Use a non-slip surface such as a
rubber mat on a
s lippery surface such as tile.
A WARNING
- You or your passengers cou ld be in jured
while changing a wheel if you do not fol­
low these safety precautions:
- Positioning the jack un der the vehicle
at any other place than those indicated
above may damage the vehicle or may result in persona l injuries .
- A soft or unstable surf ace under the
jac k may cause the veh icle to slip off
the jack. Always prov ide a f irm base for
the jack on the ground. If necessary,
use a sturdy board under the jack.
- On hard, slippery surface (such as ti les)
use a rubber mat or similar to prevent
the jack from slipping.
- To help prevent injury to yourself and
your passengers:
- Do not ra ise the vehicle until you are
s u re the jack is securely engaged .
- Passengers must not remain in the ve­
h icle when it is ja cked up.

278 What do I do now ?
-Make sure that passengers wait in a
safe p lace away from the vehicle and
well away from the road and t raffic.
- Make sure jack position is correct , ad­
just as necessary and then continue to ra ise the jack.
Taking the wheel off/installing the spare
tire
Follow these instructions step-by-step for
changing the wheel.
F ig . 224 Changing a whee l: usi ng the screwdrive r ha n­
dle (with th e blade removed} to turn th e bo lts
Fi g. 225 Changing a whee l: a lignm en t pi n insid e t he
top hole
Afte r you have loosened a ll wheel bolts and
r a ised the veh icle off the ground, remove and
r eplace the wheel as follows:
Removing the wheel
" Remove the topmost wheel bo lt completely
with the
hexagonal socket in the screwdr iv­
er hand le (vehicle tool kit)
~ fig. 224 and
set it as ide o n a
clean surface.
" Screw t he thre aded end of the
alignment
pin
from the too l ki t hand -tig ht into the
empty bolt hole ~
fig. 225.
" Then remove the other wheel bo lts as de ­
scribed above. "
Take off the whee l leaving the a lignment
pin in the bolt hole
~CD .
Putting on the inflatable spare tire
" Push the spa re tire over the alignmen t pin.
" Scr ew on t he wheel bolts an d tig hten them
slightly u sing t he hexagona l socket .
" Remove the a lignment pin and insert and
tighten the rema ining wheel bolt slightly
like the rest.
" Turn the jack hand le counter-clockwise to
lower the vehicle until the jack is fully re­
leased .
" Use the wheel bo lt wrench to tighten all
wheel bo lts firm ly
~page 276. Tighten
t hem
in a criss cross pattern, from one bolt
to the ( approxim ate ly) opposite one, to keep
t he whee l cen tered .
" Perform the steps required after c hangin g
the whee l~
page 275, After changing a
wheel.
T he hexagonal socket ma kes it easie r to re ­
move t he whee l bolts from the rim . Care
sho uld be taken when removing the reversible
blade .
(D Note
When removi ng or insta lling the whee l,
the r im cou ld hit the b rake r oto r and dam­
age the rotor. Work caref ully and have a
second pe rson to help you.
(@ Tips
- Wh en mount ing tires w ith unidirectional
tread design
make sure the tread pat­
tern is po inted the right way
~ page 279.
-The wheel bolts s hou ld be clean and easy
to turn. Check for dirt and corrosion on
the mating surfaces of both the w heel
and the hub. Remove all d irt fro m these
surfaces be fo re remounting th e whee l.
- Do not use the he xagonal socket in the
sc rewd river handl e to loosen or t ight en
t he whee l b olt s.