CXl CXl .... N ,.__
N .... 0 N > 00
label, you should determine the proper tire infla
tion pressure for those tires).
As an added safety feature, your veh icle has been
eq uipped w ith a t ire pressu re monitoring system
(TPMS) that illuminates a low tire press ure te ll
tale when one or more of your tires is significant l y under- inflated. Accordingly, when the low tire
pressure tellta le illuminates, you should stop and
check your tires as soon as possible, and inflate
them to the proper pressure . Driving on a s ignifi
cantly under- inflated tire causes the tire to ove r
h eat and can lead to t ire failure. Unde r-inflation
a lso reduces fuel efficiency and tire tread life,
and may affec t the vehicle's handling and stop
p ing ability .
P lease note that the TPMS is not a substitute for
p roper tire maintenance, and i t is the d rive r's re
sponsib ility to ma inta in cor rec t tire p ressure,
even if under-inflation has not reached the leve l
to trigger illumination of the TPMS low tire pres
sure tellta le .
Your veh icle has also been eq uipped w ith a TPM S
mal funct ion indicator to indicate when the sys
tem is not operating properly . The TPMS ma l
function indicator is combined with the low tire
pressure tellta le. When the system detects a
malfunct ion, the telltale will flash for approxi
mately one minute and then remain cont inuously
i l lum inated . This sequence will continue upon
subseq uent ve hicle start-ups as long as the ma l
function ex ists .
When the malfunct ion indicator is illuminated,
the system may not be ab le to detect or signal
low t ire press ure as intended. TPM S malf unctions
may occur for a var iety of reasons, including the
i nstalla tion of replacement o r alte rnate t ires o r
wheels o n the vehicle that prevent the TPM S
from func tioning properly. Always chec k the
TPMS malfunction telltale afte r rep lacing one or
more tires or whee ls on your ve hicle to ensure
that the replacement or alternate tires and
wheels allow the TPMS to cont inue to function
properly.
Wh eel s
If the tire pressure indicator appears
App lies to : vehicles wi th Tire Pressure Monito rin g Syste m in
dicator
The tire pressure indicator in the instrument
cluster informs you if the tire pressure is too low
or if there is a system malfunction.
U sing the ABS sensors, the tire pressure monitor
ing system compares the tire tread c ircumfer
ence and vibration characterist ics of the ind ividu
al tires. If the pressure changes in one or more
t ires, th is is indicated in the instrument cluster
display with an
[I] indicator light and a message .
If only one tire is affected, the location of that
t ir e will be indicated.
The tire pressures must be stored in the menu display again each t ime the p ressures change
(swi tching between partial and full load pres
s ur e) o r after changing or replacing a ti re o n your
vehicle
Q page 346. T he tire p ressure mo nitor
ing system on ly monitors the t ire pressure you
have stored. Refer to the tire pressure label for
the recommended tire pressure for yo ur vehicle
c:> page 336, fig. 281.
T ire tread c ircumference and vibra tion characte r
istics can change and ca use a tire press ure wa rn
ing if:
- t he t ire pressure in one or more ti res is too low.
- the t ire has str uctural damage.
- t he t ire was replaced or the t ire pressure was
changed and it was not stored
c:> page 346.
- one side of the vehicle is more heavi ly loaded
than the othe r.
- the wheels on one axle are more heavily loaded
than the othe rs (for example, when towing a
t ra ile r or when driving up and down hi lls).
- snow chains are installed .
- the spare tire* is installed.
- only one tire was replaced on eac h axle.
Indicator lights
[I] -Loss of pressu re in at least one tire c:> ,&. .
Check the tires and replace or re pair if necessary .
Check/correct the pressures of all fou r tires . Then
store the tire pressures in the menu
Q page 346 .
m (T ire Pressure Mon itor ing Sys tem) Tir e
pre ssure: System malfunction!.
If m appears 1JJ,,
345
Emergency assistance
A WARNING
-Read and follow the manufacturer's safety
precautions on the compressor and in the
instructions on the bottle of sealant .
- If a t ire pressure of 29 ps i (200 kPA) cannot
reached after inflating for 6 minutes, then
the tire is too severely damaged. Do not
continue driving.
- If the t ire cannot be repaired with the tire
sealant, see an authorized Audi dealer or au
thorized Aud i Serv ice Facility fo r ass istance.
@ Tips
Do not operate the compressor for more than
six m inutes continuously, or it can overheat.
Once the compressor has cooled, you can con
tinue to use it.
Completing
App lies to: vehicles with tire mobility kit
.,. Affix the sticker that says "max. SO mph (max .
80 km/h)" that is provided with the tire mobili
ty kit within the driver's field of vision .
.,. Stop the vehicle after driving for about 10 mi
nutes and check the tire pressure.
.,. If the tire pressure is lower than 19 ps i (130
kPA), then the tire is too severely damaged. Do
not cont inue driving. See an authorized Audi
dealer or authorized Audi Service Fac il ity for as
s istance.
.,. If the tire pressure is at least 19 psi (130 kPA),
adjust the tire pressure to the spec ified value
<:!'v page 336, Tire pressure . Store the tire pres
sures
¢ page 346, Storing tire pressures. Drive
to the nearest authorized Aud i dea le r or au
thorized Audi Service Facility to have the tire re placed.
A WARNING
If the tire pressure is less than 19 psi
(130 kPA) afte r 10 minutes of driving, then
the tire is too severely damaged. Do not con
tinue driving. See an authorized Audi dealer
or authorized Audi Service Facility for assis
tance.
356
A WARNING
-
Pay attention to the following after repairing
the tire:
- Do not drive faster than SO mph (80 km/h).
- Avoid hard acceleration, braking sharply,
and fast cornering.
- The vehicle may become more difficult to
control.
- If the tire is too severe ly damaged, see an
authorized Audi dealer or authorized Audi
Serv ice Facility for assistance.
@ For the sake of the environment
You can give the used tire sealant bottle to an
a uthorized Audi dea ler or authorized Audi
Service Facility for disposal.
(D Tips
Remember to obtain a new bott le of sealant
from an authorized Audi dealer or authorized
Audi Service Facility after repairing a tire .
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 t ire failure, pull the car
well away from moving traffic and try to reach
level ground before you stop¢.&_ .
.,. All passengers should leave the car and move
to a safe location (for instance, behind the
guardrail)¢ .&_.
.,. Engage the parking brake to prevent your vehi
cle from rolling
unintentiona lly¢ ,&.
.,. Move selector lever to position P ¢ ,& .
.,. If you are towing a trai ler, unhitch the trailer
from your vehicle.
.,. Ta ke the jack ¢ page 353 and the spare tire
<:!'v page 362 out of the luggage compartment . ..,.