16 Instruments and warning/indicator lights
If the Jj;] indicator light turns on, the system
has switched the ESC
off . In this case, you can
switch the ignition
off and then on to switch
the ESC on again. The indicator light turns
off
when the system is functioning fully.
If the
11 indicator light turns on, ESC was re
str icted using the
I~ OFF I button ¢ page 197.
Stabilization control (ESC/ABS): Fault! See
owner's manual
I f the
Jj;] indicator light and the ABS ind icator
l ight ~ (USA models)
Iii] (Canada models)
turn on and the message appears, the ABS or
e lectronic differential lock is ma lfunctioning.
This a lso causes the ESC to malfunction . The
brakes st ill function with the ir normal power,
but ABS is not active.
Drive to your authorized Audi dea ler or quali
fied workshop immediately to have the mal
function corrected.
A WARNING
-
If the ~ (USA models)/ . (Canada
models) brake system ind icator light turns
on together with the ABS and ESC ind ica
tor lights, the ABS/ESC regulating function
may have fai led. Functions that stabilize
the vehicle a re no longer ava ilab le. This
could cause the vehicle to swerve and in
crease the risk of sliding. Drive carefully to
the nearest a uthorized Audi dea ler or oth
er qualified workshop and have the mat-
function corrected.
(D Tips
For additional information on ESC and
ABS, refer to¢
page 197.
it !f Safety systems
The fl (USA models) tE,I (Canada models) in
dicator light monitors the safety systems (e.g.
a ir bags, pretensioners) and illuminates for a
few seconds each time you switch the ignition
on .
If the
fl (USA models) tE,I (Canada models)
indicator light does not go out, or if it illumi- nates while you are driving, or if it starts to
blink,
then there is a malfunction somewhere
in the system. If the light does not illuminate
when you switch the ign ition on, this also
means there is a malfunction.
A WARNING '"--
If you have a malfunction in the safety sys-
tems, contact your authorized Audi dealer
imme diately. Otherwise the safety sys
tems may not work properly in an acc i
dent.
ill Tire pressure monitoring system -
telltale indicator lamp
Applies to vehicles: wit h tire p ressu re mo nito rin g system
The warning/indicator light appears in the
event of a significant loss of tire pressure or if
there is a malfunction .
The ind icator light IE illuminates to check
the function when you switch on the ignition.
If the
IE symbol remains on or blinks after
you sw itch on the ign it ion, there is a loss of
t ir e pressure or a system malfunction. If there
is a system ma lfunction, see your authorized
Audi dealer as soon as possible.
Detailed informat io n on the tire p ressure
monitoring system can be found in
¢page 265.
¢¢Turn signals
The indicator light blinks when you use either
turn signal.
Whenever you use the left (I or the r ight II
turn sig nal, the indicator light blinks. When
you use the emergency flashers, both indica
tor lights flash .
If one of the turn signa l light bulbs burn out,
the turn sig nal will blink twice as fast as nor
mal.
This does not apply, however, in towing mode .
The indicator light does not flash if a turn sig
nal is out on the tra ile r or the towing vehicle. .,.
Instrument s and warnin g/indic ator ligh ts 17
Additional information on the turn signa ls
~ page 52.
¢19 Trailer turn signal assembly
App lies to vehicles: with towing hitch
The indicator light also blinks if the turn sig
nal is operated when towing a trailer .
The indicator ligh t. blinks when the t urn
signal is used, if a trailer has bee n properly
connected to the vehicle .
If one of the turn s ignal bulbs on the tra ile r i s
bu rned out or defective, the indicato r light
will not b link when you use the turn signals.
(j) Tips
For veh icles with a factory installed towing
hitch o r a trailer h itch tha t was installed
la ter ac co rding to fac tory specifications,
the trailer t urn signa l assemb ly is actuat
ed .
,i Safety belts
This warning/indicator light reminds you to
put on your safety belt.
The . warning/ind icator lig ht ill uminates
when the igni tion is sw itched on to rem ind
the driver and (on USA models only) any front
passenger to put on the safety belt . Add ition
a lly, an audible warning tone will a lso sound .
F or more Information
~ page 149, Safety
belt warning light .
a Malfunction Indicator Lamp (MIL)
The Malfunction Indicator Lamp (MIL) is part
of the On-Board Diagnostic (OBD II) system.
The symbol
¢"lift lights up when the ignit ion is
turned on and will turn off after the engine
has started and has sett led at a constant idle
speed. Th is ind icates that the MIL is working
p roperly .
The warning light illuminates when there is a
malfunct ion in the engine e lectronic system. Contact your a
uthorized Audi dea ler and have
the malfunction corrected .
An improperl y clo sed fu el filler cap may al so
cau se the MIL light t o illumin ate (onl y
vehicles with g asoline engi ne)
q page 226.
Fo r more information
q page 26.
[D High beam
The ii warn ing/indi cator lig ht ill uminates
when the high beams a re on or when you use
the headlight flasher. For more information
about using the high beams, see
¢ page 52.
CRUISE/" (') Cruise control
The MjlO~i4 (USA mode ls) Jill (Canada models)
warning/indicator light illuminates when the
cruise control is activated .
ABS/(@) Anti-lock brake system (ABS)
This warning/indicator light monitors the ABS
and the electronic differential lock (EDL).
The fJ] (USA models) ; ri] (Canada mode ls)
warning/indicator light will come on for a few
seconds when the ignition is switched on. The
light will go out after an automatic check se
quence is completed.
There is a malfunct ion in the ABS when:
- The warning/indicator light does not illum i
nate when you switch on the ignition.
- The warning/indicato r light does not go o ut
after a few seconds.
- The warning/indicato r light i lluminates
wh ile driving.
The brak e system will still re spond e ven
without the assistance of the ABS system.
See your autho rized Audi deale r as soon a s
possible to re store full br aking performance.
For more information regard ing the ABS
q page 197.
The ABS warning light and the b rake warn
ing light come on togethe r. The ABS will not
wo rk and you will notice a change in b raking
response and performance . .,,.