
a,
a,
..... N r-N ..... 0 0
0:
co
Warning light in the instrument cluster
display
If the . warning light in the instrument cluster
display flashes, this can mean one of two things:
either the coolant
temperature is too high, or the
coolant
level is too low~ page 26.
If the needle is well in the upper area of the
gauge, the coolant temperature is too high.
Stop
the vehicle, switch the engine off, and allow it
to cool. If the warning light comes on again after
driving a short distance, contact an authorized
Audi dealer or other qualified workshop .
_& WARNING
- Always observe the warning in~ page 217,
before opening the hood and checking the
engine coolant level.
- Never open the engine hood if you see or
hear steam, or if you see engine coolant
dr ipping from the engine compartment. You
cou ld burn yourself. Let the engine cool off
first so that you cannot hear or see any
steam or engine coo lant.
CD Note
- Mounting additional lights or accessories in
front of the air inlets reduces the cooling ef
fect of the radiator. At high outside temper
atures or high engine load, the engine could
overheat.
- The front spoiler has been designed to prop
erly distribute the cooling air when the vehi
cle is moving. If the spoiler is damaged, this
could reduce the cooling effect and the en
gine could then overheat. Ask your author
iz ed Audi dealer for assistance.
Tachometer (engine rev counter)
The tachometer indicates the engine RPM (revo
lutions per minutes) .
If engine RPM drops below 1,500, you should
downshift to the next lower gear. The red area at
the end of the scale indicates max imum permis
sible engine RPM after the break-in period . Be
fore reaching this area, move the selector lever
Instruments and indicator lights
to posit ion D/S or ease your foot off the accelera
tor pedal.
CD Note
The tachometer need le@ ~ page 8, fig. 3
shou ld only briefly be in the red zone: you
could damage your engine! The beginning of
the red zone varies depending on the engine.
@ For the sake of the environment
Upshifting early saves fuel and reduces en
gine noise.
~ button
Fig. 4 SET button in the instrument cluster
The !SET ! button performs the following func
tions:
Switching on time, date, temperature
display and odometer
The display appears for approximately 30 sec
onds when you press the
ISETI button ~fig . 4
with the ignition off .
Starting the Auto-Check sequence
The Auto-Check system ~ page 24 constantly
monitors certain individual functions and compo
nents of the vehicle when the ignition is turned
on and when the vehicle is moving.
With the ignit ion turned on, you can start the
"Auto-Check sequence" by press ing the
!SE TI but
ton. You can pe rform an Auto-Check seq uence
when the vehicle is stationary and the ignition is
turned on or when the vehicle is moving slower
than 3 mph (5 km/h).
IIJ,,,
9

a,
a,
..... N r-N ..... 0 0
0:
co
Service interval display
The service interval display reminds you when
your next service is due .
Fig. 13 Instrumel'lt cluster: Service interval display
8 .,, 0 ci:
"' ID
The schedule for the next oil change or inspec
tion is calculated automatically and displayed ac
cordingly. The display works in two stages :
Service reminder
30 days before the next service is due, a service
reminder appears in the display when you turn on
the ignition
¢ fig. 13.
After about 5 seconds the display switches back
to normal. The distance and time remaining are
updated each time the ignition is turned on until
the date due for service is reached.
Service due
When the due date for service is reached, the
message
Service due! appears in the instrument
cluster immediately after you turn on the igni
tion . Additionally, a warning tone sounds. After
about
5 seconds the display switches back to nor
mal.
Calling up the service schedules
If or when an oil change or inspection is due, can
be shown in the radio or MMI* display by select
ing the service interval display in the car menu.
Select
I CARI function button > Service interval
display
or I CAR I function button > Car systems*
control button > Servicing & checks > Service in
tervals .
Resetting the service interval display
Your authorized Audi dealer will reset the corre
sponding service schedule after performing the
Driver information system
appropriate service on your vehicle. You also have
the possibility to reset the oil change schedule after having performed an oil change according
to Audi specifications. Select
I CAR I function but
ton
> Service interval display> Reset oil change
interval
or ICARI function button > Car systems*
control button > Servicing & checks > Service in
tervals > Reset oil change interval.
(D Note
- Only reset the oil change display when you
have completed an oil change.
- If you disconnect the battery terminals, no
calculations can be made for the service in
terval display during this time and no serv
ice reminder will appear. Remember that
observing the proper service intervals is vi
tally important to extending the life of your
vehicle, particularly the engine, and main
taining its value. Do not exceed the time in
terval for the next service, even if the vehi cle mileage is low.
@ Tips
The information in the Service Reminder re
mains stored even when the vehicle battery is
disconnected.
On-board computer
Introduction
The trip computer gives you information on cur
rent and average fuel mileage, average speed ,
fuel range and driving time .
Fig. 14 Trip comp uter d isp lay: Average fuel mileage
19

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

Driver information s ystem
IJ-If a rear fog lamp has failed, the indicator
light turns on to ind icate the location on the vehi
cle.
Vehicle ligh ts : S ys tem f ault!
If t he message appears , there is a ma lfunction in
the head lights or light switc h.
Drive to your authorized Aud i dea ler immediately
to have the malfunct ion corrected .
A WARNING
-Light bu lbs are p ressurized and could ex
plode while they a re being changed ca us ing
serious person al injury.
-
-Work with due ca re when handling the high
vo ltage section of g as dis charge (xenon)
l igh ts *. Failure to do so could result in de ath
or serious injury .
(D Tips
Have the bu lb replaced or the connect io n re
pai red by yo ur autho rize d Aud i Serv ice depart
ment.
C> Windshield washer fluid level too low
B Plea se refill wa sher fluid
If t he symbol illumi nates, add w indshield washe r
fluid to the was her system and also to the head
light washe r system ¢
page 229.
Bl Fuel supply too low
When the (jg symbol illum inates, this means
ther e are about 2 .6 ga llons (10 liters) of fue l le ft
in the fuel tank. Time to refuel!¢
page 211.
If the symbol lights up, even when there is amp le
fue l in the tank, and the text
Fuel tank system
malfun ction! Contact dealer
appears in the dis
p lay, there is a fault in the system. Contact an au
thor ized Audi dealer to have the fault rect ified.
D Battery voltage
If ba ttery power drops into the range where it
can limit t he ab il ity of t he engine to sta rt , this
the symbol
(•j appea rs in t he i nstr ument cluster
30
display with the following driver message Low
batte ry: Batte ry will be charged while d riv ing.
While th is d river no tific ation is disp layed, you
have to be prepare d for lim ited start ing capabili
ty .
Driver message appears and goes out again
If this driver message appears after the ignition
i s tur ned on or w hile d riving and it goes ou t again
a ft er a whi le, the battery has been adequately re
c h arged .
Driver message appears and does not go out
again
I f this drive r notific ation appea rs after the igni
tion is turned on or while driv ing and does not go
out again, the battery's state of charge is not in
the optimal range. Starting capability is restrict
ed. Have the battery checked at an a uthori zed
Audi dealer or other qualified workshop as soon
as possib le.
~. Check engine oil
II Add oil , ma x x qt (l) . You may cont. driv .
When the Ill symbol and driver message appear,
add the amount of oil appear ing in the display at
the next opportunity ¢
page 221.
' ~-· Engine oil sensor defective
• Oil level! Sensor defective
If the symbol illuminates, contact your author
i z ed Audi dealer and have the oil sensor inspect
ed . Until you have this done, check the oi l level
each time you refuel just to be on the safe side
¢ page 221.
!? Engine speed limitation
Applies to: vehicles with engine speed limitation
(II Do not exceed max. engine speed of XXXX
rpm
The (II symbol illuminates when the re is an en
gine co ntro l ma lf u nct ion. The indi cator light ~
i n the instrument cluster also illum ina tes. The
engine spee d is limited to the speed displ ayed in
liJJ>

CD
CD
.... N ,-... N ..... 0 0 C<'. 00
-Before descending a steep grade , reduce
speed and shift transm iss ion into a lower
gear or lower driving range. Do not ride the
brakes or hold the pedal down too long or
too often . This could cause the brakes to get
hot and d iminish brak ing efficiency .
- Do not "r ide the brakes" by resting your foot
on the pedal when you do not intend to
bra ke. This may cause the bra kes to over
heat , premat ure wea r and increased stop
ping distance.
- Under certa in climat ic and operating condi
tions su ch as p assing thro ugh w ater, dr iving
in heavy ra in or after washing the vehicle,
the ef fectiveness of the brakes can be re
duced. In winter, ice can acc umulate on the
brake pads, linings, discs and drums . Care
fully apply b rakes for a test. Brakes wi ll dry
and ice coatings wi ll be cleaned off after a
few careful brake applications .
- Driv ing for an extended period of time on
salt-covered roads without using your
bra kes can also affect bra king efficiency .
Clean off accumulated sa lt coating from
bra ke discs and pads with a few caref ul
bra ke appl ic a tion s.
- If you damage the front spoiler, or if yo u in
sta ll a differen t spoi le r, be sure the air flow
to the front br akes is not o bstru cte d. O the r
wise the br ake system could over heat reduc
ing the e ffec tiveness of the entire brake sys
tem.
- Failure of one brake circuit will imp air the
brak ing capability resulting in an increased
stopping distance . Avoid driving the vehicle
and have it towed to the nearest a uthorized
Audi dealer or qualif ied workshop.
- Never let the vehicle roll to a stop with the
engine shut off .
- If the brake booster is not wor king, the
brake pedal m ust be pressed considerably
harder to make up for the lack of booster
assistance .
Intelligent Technology
Electromechanical power
assist, Dynamic steering
The electromechanical power assist helps the
driver when steering .
Power steering adap ts elec tronically based on
the vehicle speed .
Indicator lights and message s
• Steering defecti ve! Do not drive vehicle!
If this indi ca to r li ght tur ns on and st ays on and
t hi s message appea rs, the powe r steering may
have failed.
Stop t he vehi cle in a safe location as soon as pos
s ible. Do
not cont inue drivi ng. See yo ur author
ized Audi dea ler or o ther qualif ied repa ir facility
for assistance .
l;rij Dynamic steering : Sy stem fault! You can
continue driving
If the indicator light turns on and the message
appea rs , the steer ing may be more diffic ult to
move o r more sensitive than usu a l. Th e steering
m ay also be at an angle when dr iving st raig ht.
D rive slowly to your a uthorized Aud i dea le r or
qualified wo rksh op to have t he malfunct io n cor
rec ted .
'Iij Dynamic steering: Initializing
Aud i drive select* : if the indicato r light blinks and
the driver message appears, the dynamic steer
ing* is re init ia liz ed . After sta rting the engine , the
steering wheel will move slig htly . Re -initializa
t io n m ight be necessary if the steer ing whee l was
moved hard to t he left and r ight wh ile the veh icle
was not mov ing. The display turns off if the initi
aliza tion was successful.
(D Tips
- If the . or l~ij indicato r light only stays on
for a shor t time, you m ay cont inue drivi ng.
- The dynam ic stee ring* sta bility systems
r=;, page 186 are no t ava ilable in the event of
a system mal func tio n.
- For add itiona l information on dy namic
steering*
r=;, page 122 .
191