
Driver information system
Lamp (MIL) II will illuminate. If this occurs,
contact the nearest authorized Audi dealer for
assistance.
A WARNING
Always observe the posted speed limits and
adjust your speed to suit prevailing road, traf
fic and weather conditions. Never drive your
vehicle faster than the maximum speed rating
of the tires installed.
Auto Check Control
Introduction
The Auto-Check control monitors the function of
certa in vehicle features and components. It sim
ply makes sure these features and components
are working properly. The Auto-Check control
works as long as the ignition is on, as well as
whenever the veh icle is driven.
-
If a component is malfunctioning or if the need
for an urgent repair has been detected, this will
appear in the instrument cluster display. You will
also hear an audib le warning tone . The displays
are color coded in eit he r red or yellow depending
on their level of priority.
A red symbol means
Danger, a yellow symbol in
d icates
Warning . In certain s ituations, informa
tion message for the driver appea r in addition to
the red and yellow symbols .
Note about automatic transmission
The Auto -Check Control will automatically per
form a test each time you switch on the ignition. W ith the selector lever in P or N, the fo llowing
message appears in the display:
When stationary apply brake pedal while select
ing gear
When you select a different gear (for example: R, D, etc.), the message will disappear and the Au
to-Check function is displayed.
If there is a malfunct ion, then the malfunction
message will appear about 15 seconds after you
start the vehicle. At the same time you will hear a
warn ing tone.
24
Driver information messages
Driver information messages are shown in the in
strument cluster display in addition to symbols.
Fig. 21 Instrument cluste r: SET button
For example, if the transmission selector lever is
not in the P position when the engine is tu rned
off, the following message appears:
Shift to P otherwise vehicle can roll away. Doors
do not lock if lever is not in P.
The ign ition key can only be removed with these
lector in this position. This and other messages
are brought up if a function cannot be carried
out.
Driver messages and red symbols
If a red symbol appears in the disp lay, a driver
message is also displayed automatically.
For example, the symbol for a problem with en
gine o il pressure . appears in the display. The
follow ing message appears:
Turn off engine! Oil pressure too low
The driver message in the display goes out after
about 5 seconds. The driver message can be dis played again by briefly pressing the
I SETI button
r::> fig. 21.
Driver messages and yellow symbols
If a yellow symbol appears in the display, a driver
message is also displayed automatically.
For example, the symbol
a, appears in the dis
play, indicating low windshie ld washer fluid level.
The following message also appears:
Please refill washer fluid II>-

CD
CD
.... N ,-... N ..... 0 0 c:<: 00
The driver message disappears after a few sec
onds. The driver message can be disp layed again
by briefly pressing the
! SE T! button .
Red symbols
Fig . 22 Display: Danger symbol
With a priority 1 malfunction, a red symbol ap
pears in the upper center area of the display
0 ~
"' 9 a: CX) IX)
c:::> fig. 22 . A driver message appears as well to ex
p la in the ma lfunction in more deta il. When this
symbol appears,
three warning tones sound in
succession. The symbol continues to flash until
the fault has been corrected .
If
several pr iority 1 malfunctions are present, the
symbols appear in succession and remain for
about 2 seconds .
The driver warning goes out after about 5 sec
onds, but it can be brought up again at any time
by pressing the
ISETI button c:> page 24.
Alternator failure
c:::> page 2 5
Electromechanical steering
c:::> page 191
USA models : Brake system
malfunction
c:>page 25
Canada models: Brake system
malfunction
c:> page 25
E ng ine coolant level too low/
engine coolant temperature
too high
c:::> page 2 6
En gin e o il pressure too low
c:::> page 2 7
Driver information system
Refill engine oil now
c:::> page 2 7
Refill Ad B lue*
c:> page 214
AdBlue malfunction*
c:::> page 214
Steering malfunction
c:::> page 2 7
Ignition lock malfunction
c:> page 27
Hybrid dr ive*
c:> page 102, c:> page 107
' 0 Alternator malfunction
If the . symbo l in the instr um ent panel display
flashes, then the re is a malfunction in the alter
nator or the vehicle electronics . A warning to the
driver will appear, too . The driver warning goes
out after about 5 seconds, but it can be brought
up at any t ime by pressing the
!SET ! button aga in.
Usually, you can still drive to the next dea lership .
T urn off all but the most necessary e lectrica l con
sumers, since these drain the vehicle's battery.
(D Note
If the . warning symbo l (coolant system
malfunction) also lights up on the instrument
panel during the trip
c:> page 26, then you
have to stop immediately and turn off the en
gine. The coolant pump is not working any
more -danger of damage to the engine!
BRAKE/C(D) Brake system malfunction
A ma/function in the brake system must be re
paired as soon as possible .
If the warning/indicator light 11111 (USA mod
els) . (Canada models) in the instrument clus
ter flashes, there is a brake system malfunction.
A driver message appears as well to explain the
malfu nction in more detail. The driver wa rning
goes out after about 5 seconds, but it can be
brought up at any time by pressing the
ISETI but-
ton again. ..,.
25

CD
CD
.... N ,-... N .... 0 0 C<'. 00
(D Note
Do not continue d riving if the. sym bol ill u
m inates . There is a mal function in the en gine
coo ling system -you could damage your en
gi ne.
't=?: Engine oil pressure malfunction
The red engine oil pressure warning symbol re
quires immediate service or repair. Driving with a
low oil pressure indication is likely to cause se
vere engine damage .
If the . symbol on the display flashes, the en
g ine oi l pressure is too low. A d river message ap
pears as well to explain t he malfunction in mo re
deta il. Th e d river war ning goes ou t afte r abo ut 5
s econds, but it can be b ro u gh t up at any time by
p ressing the
ISET I button again.
Turn off engine! Oil pressure too low
• Stop t he ve hicle .
• Turn the eng ine
off.
• Check the eng ine oi l level ¢ page 221.
• Co ntact yo ur autho rized Aud i dea le r for assis-
tance if necessary.
Engine oil level too low
If the engine o il level is too low, add eng ine oi l
¢page 221.
Engine oil level correct
If th e sym bol. flashes even thoug h the en gin e
oil leve l is correct, p lease contact your nea rest
author ized Audi Dealer for assistance. Do not
continue dr iv ing .
Do not leave the eng ine running
idle, either .
@ Tips
- The engine oil pressure symbol. is not
an indicator for a low engine oil level. Do
not rely on it. Instead, check the oil level in
your engine at regular intervals, preferably
each time you refuel, and always before
going on a long trip.
- The yellow oil level warning indication
Ill
requires oil refill or workshop service with
out delay. Do not wait until the red oil
Driver information system
pressure warning. starts to flash before
you respond to the low oil level warning
II. By then, your engine may already have
suffered serious damage .
~ ""' Fill engine oil now
WARNING : Please add oil immediately
If the. sym bo l lights up, then t he oi l has to be
r ep le ni shed right now
¢page 221.
@-Steering malfunction
If there is a malfunction in the electronic steer
ing column lock, the steering cannot be un
locked.
If the . symbo l in the disp lay bli nks, t here is a
malfunction in t he electronic stee ring col umn
l ock. A driver message appears as we ll to exp la in
t h e malfunction i n mo re detail. The dr ive r warn
ing goes out afte r about 5 seconds , but it can be
broug ht up a t any time by press ing the
ISETI but
ton aga in.
Steering defective! Do not drive vehicle!
• Contact your nea rest a uthorized Audi dea ler .
• Do
not tow your ve hicle.
A WARNING
Your ve hicle m ust not be towed in t he event
of a ma lfunction in t he e lectron ic stee ring
col um n loc k becaus e it can not be st ee red due
to the loc ked steering . If i t is towed w ith th e
st eer ing lo cked , the re is the r isk o f an acci
d en t.
©-Ignition lock malfunction
A malfunction in the ignition lock must b e re
paired immediately .
If the . symbo l in the display b links , there is a
malfu nction in t he e lectron ic ignition lock. A d riv
er m essage a ppears as well to expla in the ma l
f unct ion in mo re det ail. The driv er warning go es
out a ft er abou t 5 se cond s, but it can b e broug ht
up at an y ti me by pressing the
!SE T! bu tt o n ag ain .
Ignition lock defective. Contact dealer! .,.
27

Driver information s ystem
"' Do not turn the engine off .
"'Drive immediate ly to an authorized Audi dealer
to have the malfunction corrected.
If there is a malfunct ion in the electronic ignition
lock, the ignition cannot be turned
off . Drive im
mediately to an authorized service facility to have
the cause of the malfunction corrected.
O n ve hicles with Convenience key* , the eng ine
should not be switched
off using the Start/Stop
button because the engine cannot be started
again after the ignition has been switched
off.
Yellow symbols
F ig . 2 3 Display : Yellow wa rning symbo l
N M
9 a: a, ID
When a ye llow warning symbol appears, one
warning tone sounds. A driver message appears
as well to exp la in the ma lfunction in more deta il.
The driver wa rning goes out after about 5 sec
onds, but it can be brough t up at any t ime by
pressing the
I S ET I button again .
Check the funct ion disp layed as soon as possible.
The yellow symbol w ill not go o ut again until the
reason for the malfunct io n has been corrected.
If several priority 2 malfunctions are present, the
symbo ls appear in succession and remain for
about 2 seconds.
28
E lect romechanica l steer ing , Dy
namic steering*
c::> poge 191
Worn brake pads
c::> poge29
Battery vo ltage
c::>poge30 Defective
light bu lb
c::> poge 29
Fog lights
c::> poge29
Rear fog lights
c::> poge29
Check engine oil leve l
¢ page 30
E ngine o il sensor ma lf u nct ion
c::> page 30
E ngine tempe ra tu re*
c::> page 210
Low fuel level
c::> page 30
Refill Ad B lue*
c::> page 214
AdBl ue malfunction *
c::> page 214
Windsh ie ld washer fluid level
low
c::> page 30
Convenience key*
Key not in vehicle
c::> page29
Light/rain sensor defective
c::> page 29
Dynam ic headlight range con
tro l defective
c::> page 31
Battery in remote control key
c::> page34
E lectromechanical parking
brake
c::> page 88
Engine speed limitation*
c::> page 30, c::>poge 102
Dies el particulate fi lter * clog
ged
c::> page 31
Adaptive ligh t defec tive *
c::> page 31
Steering ma lf u nction
c::> poge 31

Ignition lock malfunction
¢ page 31
Adaptive dampers*
¢ page 31
Windshield wiper defective
¢ page 31
Tire pressure monitoring sys
tem*
Loss of ti re pressure
¢ page248
Tire pressure monitoring sys
tem *
System not ava ilable
¢page248
Automatic t ransm iss ion mal
function
¢ page98
Hybr id d rive*
¢ page 102
The speed warnings wa rning thresho ld 1 1aj
and warning th reshold 7 ISi are also yellow
symbo ls in some models. The warning is al
ways shown as a small symbol in the upper area of the display
¢ page 91.
-le Key not in vehicle
Appl ies to : ve hicl es with Conve nien ce key
!I Is the ke y in the v ehicle ?
This reminder appears along with the !I symbol
if the master key is removed from the vehicle
with the eng ine running . It is intended to rem ind
you (e .g . when chang ing drivers) not to conti nue
the journey without the master key.
If the master key is no longer in the veh icle, you
cannot switch off the ignition after stopping the
engine and you a lso cannot start the engine
aga in . You also cannot lock the veh icle from the
ou ts ide .
CD
CD
.... N ,-... N .... 0 0
~ 1) - : USA mod els onl y
Dri ver informa tion system
@f> Light/rain sensor defective
fl Automati c headlight s/ automati c wip ers
d efective
If the symbol illum inates , the light sensor has
failed . For safety reasons the low beams are
tu rned on permanently with the switch in
AUTO .
However, yo u can cont inue to turn t he lig hts on
and off us ing the light switch. In the case of a de
fect in the rain sensor, the windshield wipe r lever
functions are still available. Have the light/rain sensor checked as soon as poss ible by an author
i z ed Audi dealer.
{0) Worn brake pads
liJ Brake pads!
If the warning light illuminates , immediat ely
contact your authori zed Audi dealer or qualified
workshop to have all brake pads inspected . On
USA mode ls the warning light
liJ comes on to
gether w ith the warning light
1111 . Both sets of
brake pads on an axle must a lways be replaced at
the same time.
&_ WARNING
Driving w ith b ad b rakes can cause a collision
and serious personal injury .
- If the warn ing light liJ and the warn ing
light
llll1 l with the message Brake pad s!
comes on in the instrument clus ter display,
immed iate ly contact yo ur authorized Aud i
dealer o r qualified workshop to have a ll
brake pads checked or replaced if necessary .
~!}0 10$ Defective light bulb warning
J:1 -If the indicator light turns on, a bu lb has
failed. The message indicates the location of the
bulb .
II-If a front fog lamp has fa iled, the ind icator
li ght turns on to indicate the location on the vehi-
c le.
~
29

the driver information system. Keep in mind that
the engine speed will not exceed the value dis
p layed in the driver information system, for ex
ample when downshifting.
Please go to an autho rized Audi dea ler o r other
qua lified workshop to have the malfunction re
pa ired .
~ Diesel particulate filter clogged
Applies to: ve hicles with diesel eng ine and diesel part iculate
filter
11!1 Particul ate filt er S ee ow ner's manual
When the II symbol illum inates, you can a lter
your d riving style to assist the fi lter self-cleaning
process . Dr ive for approx imately 15 minutes with
the selector leve r in the S position at a minimum
speed of 37 mph (60 km/h) and an engine speed
of approximate ly 2,000 RPM. The temperature
increase that will result from this can burn off
the soot in the filter. The symbol will switch off
when the clean ing is successful. After a success
ful cleaning, there is no need to br ing the car to
a n author ized dealer or qualified workshop be
cause this is part of no rmal veh icle operat ion.
If the symbol
II does not switch off, see your
author ized dealer or other qualif ied workshop to
have the prob lem corrected.
For more information on the diesel particulate
filter, refer to
<=:>page 195.
A WARNING
Always adapt your speed to the current
weather, road and traffic conditions. You
should never disobey traffic laws in orde r to
follow driving recommenda tions.
{0 Headlight range control defective
II Headlight range cont rol defe cti ve !
If the symbol II ill uminates, the dynamic head
l ight range control is no longer wo rking prope rly.
H ave the sys tem checked and repaired at yo ur au-
CD thor ized Audi dealer. CD .... N ,-... N .... 0 0 c:<: 00
Dri ver informa tion system
~O Adaptive light defective
Applies to: vehicles with adaptive light
Efl Audi adapt ive light : defe ctiv e
When this symbol Efl illuminates, it means that
adaptive light is defective. Go to an authorized
Audi dealer to have the head lights or the contro l
u nit for the adapt ive lig ht repaired.
~ - Steering malfunction
El! Steering lo ck : Con tact deale r!
If the m symbol in the d isplay comes on, there
is an e lectronic stee ring column lock malfunc
t ion.
Drive to your author ized Audi dealer immed iately
to have the malfunction cor rected .
A WARNING "--
Your vehicle m ust not be towed in the event
of a malfunction in the e lectronic steering
column loc k bec ause i t cannot be stee red due
to the loc ked steering. If it is towed w ith the
steering locked, there is the risk of an acc i
dent .
~ Ignition lock malfunction
m Ignition lock defective
If the l3 symbo l in the d isplay comes on, the re is
a malfunction in the electronic ignition lock .
Please go to an authorized Audi dealer or other
qualified workshop to have the malfunction re
paired.
Q Adaptive dampers
Applies to: vehicles with Audi drive select
R Suspension: System fault!
If the R symbo l in the disp lay comes on, the re is
a malfunction in the adaptive dampers. Please go
to an authorized Audi dealer or other qualified
workshop to have the ma lfunction repaired.
~ Windshield wipers faulty
El Windshield wiper s defective
31

Opening and closing Keys
Key set
Fig. 24 Key set
@ Master key with remote control and
integrated mechanical key
You can centrally lock and unlock your vehicle
and start the engine with the master key with re mote control. A mechanical key is integrated in
the master key
q page 34.
@ Emergency key
The emergency key is not intended for constant
use . It should only be used in an emergency , for
example, in place of the ignition key
9 page 83. Keep it in a safe place and do not
carry it on your key ring or store it in the vehicle.
Key replacement
If you lose a key, con tac t your au thori zed Audi
dealer immediately to have the
lost key disabled .
Be sure to bring all your keys with you.
Number of keys
You can inquire about the number of assigned
keys to your vehicle
Q page 9. This allows you to
make sure you have received all of the keys when
you purchase a used vehicle. Depending on the
vehicle equipment level, this function may also
be performed in the MMI*. To do this, select:
ICARI function button> Car systems* control but
ton >
Servicing & checks > Programmed keys .
~ Data in the master key
.....
~ During driving, service and maintenance-relevant
8 data is continuously stored on your master key . 0
0:
co
Opening and closing
Your Audi service adviser can read out this data
and tell you about the work your veh icle needs.
This applies also to vehicles with Convenience key* .
Personal comfort settings
If two people use one vehicle, it is recommended
that each person always uses "their own" master key. When the ignition is turned off or when the
vehicle is locked, personal convenience settings
for the following systems are stored and as
signed to the remote master key.
- Climate control
- Central locking system
- Seat memory*
- Parking system*
- Adaptive cruise control*
- Audi side assist*
- Audi drive select*
The stored settings are automatically recalled
when you unlock the vehicle, when you open the
doors or when you turn on the ignition.
A WARNING
-.
- Do not leave your vehicle unattended with
the key in the ignition lock . Entry by unau
thorized persons could endanger you or re
sult in theft or damage the vehicle . Always
lock all doors and take the key .
- Do not leave children unattended in the ve
hicle, especially with access to vehicle keys.
Unguarded access to the keys provides chil
dren the opportunity to start the engine
and/or activate vehicle systems such as the
power windows etc. Unsupervised operation
of any vehicle system by children can result
in serious injury.
- Do not remove the key from the ignition
lock until the vehicle has come to a com
plete stop. Otherwise the steering column
lock could suddenly engage -causing the
risk of an accident.
¢j) Tips
-The operation of the remote control key can
be temporarily disrupted by interference
from transmitters in the vicinity of the .,.
33

Opening and clo sin g
vehicle working in the same frequency range
(e .g . a cell phone, rad io equipment) .
- If you open the dr iver's door with the key
l eft in the ignition lock, a chime will sound .
This is your reminder to remove the key and
l ock the door.
- For security reasons, replacement keys are
on ly available from Audi dealers.
- Fo r Decla ration of Comp liance to United
States FCC and Industry Canada regu lations
c:> page 279.
Check light and battery in the master key
Fig. 25 Rem ote mas ter key
Check light in the maste r key
The check light@c::> fig. 25 in the maste r key
provides information about different condit io ns.
• The check light comes on b riefly once when a
button is pressed, and during an "i nq ui ry" by
the conven ience key system .
• If the check light does not come on, the battery
is dead and has to be replaced. In addition,
when the batt ery is dead the
!I symbol ap
pears in the instrument cl uster display as well
as the message:
Ple ase chang e ke y batter y.
M ast er key batt ery replacement
• Pull the mechanica l key out of the master key
c::> page34.
• Press the release button @ c::> fig. 25 on the
battery holder and at the same time pull the
battery holder out of the master key in the di
rection of the arrow .
• Install the new battery CR 2032 with the "+"
s ign facing down .
• Pu sh the battery holder carefully into the mas
ter key.
34
• Install the mechanical key .
@ For the sake of the environment
Dispose of dead bat teries properly so as not
to po llute the e nvironment .
(D Tips
The replacement batte ry must be the same
spec ificat ion as the original.
Removing the mechanical key
Fig. 26 Remote master key : Remov ing t he mec hanical key
• Press the release but ton @ c:> fig. 26 .
• Pull the mechanical key @ out of the master
key .
Using the mechanical key, you can:
- lock and unlock the glove compartme nt
¢ page 75 .
-lock and unlock the vehicle manually
¢ page 38 if this should not be possible wi th
the master key .
0 .... (') 9 ::c ~ m