2016 AUDI A7 warning light

workshop and have the malfunction correct­ed.
- If the brake warning/indicator light does
not go out after a few seconds and the park­
ing brake is released, or lights up while you
are driving, the fluid level in the brake fluid
reservoir is too low. If you believe that it is
safe to do so, proceed immediately at low
speed to the nearest authorized Audi dealer
or qualified repair facility and have the
brake system inspected.
- Always keep in mind that after several brake
applications, you will need greater pressure
on the brake pedal to stop your vehicle. Do
not rely on strained brakes to respond with
maximum stopping power in critical situa­
tions. You must allow for increased braking
distances. The extra distance used up by
fading brakes could lead to an accident.
PARK/( ®) Electromechanical parking brake
The warning/indicator light monitors the elec­
tromechanical parking broke.
If the indicator light- (USA models)/ .
(Canada models) turns on, the parking brake was
set .
- (USA models) • (Canada models) Cau­
tion: Vehicle parked too steep
If the indicator light blinks and the message ap­
pears, there is not enough braking power to keep
the vehicle from rolling. The brakes have over­
heated. The vehicle could roll away even on a
small incline.
Press brake pedal to release parking brake
To release the parking brake, press the brake ped­
al and press the button~ or start driving with
starting assist at the same time ¢
page 79.
Please release parking brake
To release the parking brake manually, press the
brake pedal and press the button
(2) at the same
~ time. The parking brake only releases automati-
j cally if the driver's safety belt is fastened. 'SI:
; Ill Parking brake!
N
ID
......
Instruments and indicator lights
If the Ill indicator light turns on and this mes­
sage appears, there is a parking brake malfunc­
tion. Drive to your authorized Audi dealer or
qualified workshop immediately to have the mal­
function corrected.
- L Engine cooling system malfunction
A malfunction in the engine cooling system must
be repaired as soon as possible.
• Switch off engine and check coolant level
If the indicator light turns on and the message
appears, the coolant temperature is too high or
the coolant level is too low.
"' Pull
off the road.
"'Stop the vehicle.
"'Turn off the engine.
"'Check coolant level¢
page 224.
"'Add coolant if necessary ¢ page 225.
"'Continue driving only after the engine coolant
warning/indicator light goes out.
"' Contact your authorized Audi dealer for assis-
tance if necessary.
If the engine coolant level is correct, then the ra­
diator fan may be the cause of the malfunction.
• Coolant temperature too high! Please let en­
gine run with vehicle stationary
If the indicator light turns on and the message
appears, let the engine run at idle for a few mi­
nutes to cool down.
&_ WARNING
= -
-If your vehicle should break down for me­
chanical or other reasons, park at a safe dis­
tance from moving traffic, turn
off the en­
gine and turn on the hazard warning lights
¢ page 46, Emergency flasher.
-Never open the hood if you see or hear
steam or coolant escaping from the engine
compartment - you risk being scalded. Wait
until you can no longer see or hear steam or
coolant escaping.
- The engine compartment of any vehicle is a
dangerous area. Before you perform any
work in the engine compartment, turn of
15

Instruments and indicator lights
th e e ngine and allow it to coo l. Follow the
warning stickers¢
page 218 .
(D Note
Do not conti nue d riving if the . symbo l ill u­
minates. There is a malfunction in the engine
cooling system -you could damage your en­
gine.
D Battery
This warning/indicator light detects a malfunc ­
t ion in the generator or in the vehicle's electrical
sys tem.
The . warning/indicator lig ht ill uminates when
you switch on the ignition and must go out after
the engine has started.
• Alternator fault: Battery i s not being charg­
ed
If th e i nd ic ator lig ht tur ns on and the message
a ppears, the re is a m alfunction in the genera tor
or ve hicle elec trical system .
D rive to you r autho rized Aud i dea le r o r q ualified
wo rkshop imme dia tely. Because the ve hicl e b at­
t ery is d isch arging, t urn off all unne cessa ry e lec­
tr ica l equipmen t su ch as the radio. Seek p rofes ­
sional assistance if the batte ry charge level is too
low .
(•) Low battery : battery will be charged while
driving
I f t he i ndi cator lig ht t urns on and the message
ap pears, t he re m ay be limi ted star ting abili ty.
If t his message turns off after a litt le w hile, the
battery cha rged enoug h wh ile d riving .
If the message does not turn off, have your au­
thor ized Audi dealer or qualified workshop cor­
rect the malfunct ion .
~ Engine stop while driving
• Engine stopped: No power ste ering and
brake support .
There is a malfunct ion in the engine or in the fuel
supp ly system .
16
More force is needed to s teer and brake the mov ­
ing vehicle when the engi ne is stopped.
If the ve­
hicle is roll ing, try to stop it caref ully on the side
of the road away from moving traffic . See an au ­
thori zed Audi dea ler or authorized Audi Serv ice
Fac ility for assistance .
A WARNING
If the engine s tops w hile driving, you will
need to use mo re fo rce t o brake the vehicl e.
T his in cr eases the r is k of an a cc iden t. The re
will s till be powe r stee ring if the igni tion is
switched on while the vehicle is rolling and
there is suff ic ient battery charge. Ot herwise,
you must use greate r force whe n steer ing.
,~ - Safety belts
-
This warning/indicator light reminds you to pu t
on your safety bel t.
The . war ning/ indica to r li gh t illum ina tes w hen
the ignit io n is swit ched on to rem ind the driver
and any fron t passenger to p ut on the safety belt .
Additionally, an acoustic warni ng (gong) will a lso
sound .
Fo r more Info rm ation ¢
page 135, i Safety belt
warning light.
"t:::r. Engine oil pressure malfunction
The red engine oil p ressure warning symbol re­
quires immediate service or repair . Driving with a
low-oil -pressure indication is likely to inflict se ­
vere damage to the engine.
• Swit ch off engine and check oil level
If th e indicato r ligh t turns on and the message
appea rs, the o il pressure is too low .
.. Pull off the road.
.. Stop the vehicle .
.. Tur n off the engi ne .
.. Check the engine oil level ¢ page 2 2 2 .
"'If the eng ine o il level is too low, add eng ine oi l
¢
page 22 2. Make sure th at the oil press ure
warning symbol. appears no longer in the
disp lay before you start driving again .
111>

M N <( (.J
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~ If the engine oil leve l is corre ct and the indic a­
tor lig ht st ill tur ns on, tur n th e eng ine off and
do not continue driving . Seek p rofess ional as ­
s istance .
(D 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 pressure warning. starts to flash before
you respond to the low oil level warning
Ill. By then, your engine may already have
suffered serious damage.
'1::1' ., Engine oil
• Please add oil immediately.
Add oil imm ed iat ely Q page 220.
Ill Add oil max. XL. You may continue driving
Add the amount of oi l ind icated in t he display im­
mediately
c> page 220 .
~- Steering lock
• Do not drive vehicle: Steering defective
There is a malf unct io n in the electron ic steeri ng
lo ck . You cann ot tur n the ign iti on on.
D o
not tow your ve hicle beca use it ca nnot be
steere d. See an a uthorize d Au di dea le r o r auth or­
i z ed Audi Service Fac ility for assistance .
11!11 Steering lock: System fault Please contact
dealer
T here i s a ma lfu nction in t he ele ctronic st eering
l o ck.
Dr ive to an aut ho rize d Au di dea ler or au th o riz ed
A udi S ervice Fa cilit y imm ediate ly to have t he
m alfun ction co rre ct ed .
Instruments and indicator lights
A WARNING
Do not tow yo ur ve hicl e when ther e is a mal­
f u nctio n in the electronic st ee rin g l ock -th is
in creas es th e ris k of an acci dent.
©-Engine start system
• Engine start system fault. Please contact
dealer
Do not switch the igniti on off because yo u may
not be abl e to switch it on again .
Drive to an auth orized A udi dealer or au tho rized
A udi Se rv ice Facility imme diately to have th e
malfu ncti on corrected .
II! Engine start system fault . Please contact
dealer
-
T he re is a mal func tio n in the e ngine st art ing sys ­
tem.
Dr ive to an au thor ized A udi de aler or au tho riz ed
A udi Se rv ic e Fac ility im me diate ly to h ave the
malfu nction co rre cted .
0 Air suspension
• Air suspension: System fault You can drive
slowly (max . speed 60 km/h)
The re is a m alfunc tion t hat can re sul t in res trict­
ed drivi ng stabi lity .
C are full y dr ive at a m ax im um spee d of 3 5 m ph
( 60 km /h ) to your au thor ized A udi d ealer o r
qualifie d wo rksh op to have the m alfu nct ion co r­
r ecte d.
• Air suspension: Service mode. Vehicle can
only be moved with restri ctions
Car efu lly dr ive to your aut hor iz e d Audi d ealer or
qualifie d wo rksh op i mm edia tely to hav e the s erv­
i c e mo de dea cti vate d .
rl Air suspension: System fault
The re is a system mal function that can res ult in
rest ricted d riving stability o r reduced gr ound
clea rance. .,..
17

Instruments and indicator lights
Drive to an authorized Aud i dea ler or authorized
Audi Service Faci lity immediately to have the
malfunct ion corrected .
II Air suspen sion : Vehicle too low Ground
clearance reduced
The gro und clea rance is very low due to a system
malfunct io n. Wait unt il t he air suspension sys­
tem has res tored norma l ground clearance. Oth­
erwise, conditions such as an uneven road sur ­
face can lead to vehicle damage .
~/ !f Safety systems
The JI (USA models)/ E,I (Canada mode ls) indi­
cator light monitors the safety systems (e.g. air­
bags, pretensioners) and illuminates for a few
seconds each time you switch the ignition on .
If the
r.l (USA models)/ E,I (Canada models) in­
d icator light does not go out, or if it illum inates
while you are driving, or if it starts to blink, the n
there is a malfunction somewhe re in the system .
If the light does not ill uminate w hen you switch
the ign ition on , this also means the re is a mal­
function .
.&, WARNING
-
If you have a mal func tion in the safety sys­
t ems, contact your authorized A udi dealer im ­
mediately . Othe rwise the safety systems may
not work properly in an acci dent .
& Brake booster
U Brake servo : limited functional ity . You can
con tinue d riv ing. Con tact workshop
There is a malfunction in the brake booster. The
brake booster is availab le, but its effectiveness is
red uced. Braking behavior may be different from
how it normally functions and the brake peda l
may vibra te.
Drive to an a uthorized Audi dea ler or a uthorized
Aud i Service Fac ility immediately to have the
malfunct ion corrected.
18
r;. I[/; Electronic Stabilization Control (ESC)
If the ffl ind icator light blinks while driving , the
E S P or ASR (ant i-slip reg ulation) is act ively reg u­
l ati ng .
If the
ffl ind icator light turns on, the system has
switched the ESC
off . In this case, you can switch
t h e ign it io n
off and t hen on to sw itch the ESC on
again. The indica tor ligh t turns
off when the sys­
tem is functioning fu lly.
If the . indicator light tu rns on, ESC was
swi tched
off using the I~ OFF I bu tto n
~page 188 .
Stabilization control (ESC /ABS ) malfunction!
See owner' s manual
If the DJ ind icator light and the ABS indicator
li ght
fn:) (USA models) ;ti] (Canada models)
turn o n and the message appears, the ABS or
e lectronic differe ntia l lock is malfunc tioning. This
also ca uses the ESC to mal function. The br akes
sti ll fu nct ion with their no rma l powe r, b ut ABS is
not active.
D rive to your au thori zed A udi dealer or qualified
workshop immedia tely to have the mal func tion
corrected .
.&, WARNING
If the 1111 (USA models) ;II (Canada mod ­
e ls) b rake system indicator light turns on to­
gether with the ABS and ESC ind icator lights,
the ABS/ESC regulat ing funct ion may have
failed. Functions that stabilize the vehicle are
n o longer availab le. This could cause the vehi ­
cle to swerve and increase the risk of slidi ng.
D rive ca refully to the nea rest authorized Audi
dealer o r othe r qualified workshop and have
the ma lf unc tion correc ted.
(D Tips
Fo r additional informat ion on ESC and ABS,
r efer to
~ pag e 188.

M N <( (.J
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ABS/(@)) Anti-lock braking system (ABS )
This warning/indicator light monitors the ABS
and the electronic differential lock (EDL) .
The warning/indicator light
,n:) (USA models) /
ill (Canada models) will come on for a few sec­
onds when the ignition is switched on. The light
will go out after an automatic check sequence is
completed.
There is a malfunction in the ABS when:
-The warning/indicator light does not illuminate
when you switch the ign it ion on.
- The warning/indicator light does not go out af­
ter a few seconds.
- The warning/indicator light illuminates while driving .
The ESC indicator light also illuminates if there is
a ma lfunction in the ABS . The message
Stabiliza­
tion control (ESC/ABS): Fault! See owner's man­
ual
also appears in the instrument cluster display
and a warning tone sounds.
The brake system will still respond even with­
out the assistance of the ABS system. See your
authorized Audi dealer as soon as possible to re­
store full braking performance.
For more infor­
mat ion regarding the ABS ¢page 188.
Malfunction in the brake system
If the brake warning light¢ page 14 and the ABS
warn ing illuminate together there may be a mal­
function in the ABS, and there may also be a mal­
function in the brake system itself¢,& .
The ABS
will not work and you will notice a change in
braking response and performance.
In the event of a malfunct ion in the brake sys­
tem
the warning/indicator light 1111 (USA mod­
els)/. (Canada models) in the instrument clus­
ter flashes ¢ page 14 .
Malfunction in the electronic differential
lock (EDL)
The ED L works together with the ABS . The ABS
warn ing light will come on if there is a malfunc­
tion in the EDL system
c::> page 188 . See your au­
thorized Audi dealer as soon as possible.
Instruments and indicator lights
A WARNING
-If the ,n:) (USA mode ls)/ ill (Canada mod­
els) warn ing light does not go out, or if it
comes on while dr iv ing, the ABS system is
not working prope rly . The vehicle can then
be stopped only with the standard brakes
(without ABS) . You will not have the protec­
tion ABS provides. Contact your Audi dealer
as soon as possible .
- USA models: If the
1111 warning light, the
G1 warning light and the ,n:) warning light
come on together, the rear wheels could
lock up first under hard braking . Rear wheel
lock-up can cause loss of vehicle control and
an accident. Have your vehicle repaired im­
mediately by your author ized Audi dealer or
a qualified workshop . Dr ive slowly and avoid
sudden, hard brake applications .
- Canada models: If the brake warning light
• • the
DJ warning light and the ABS warn­
ing light
ill come on together, the rear
wheels could lock up first under hard brak­
ing. Rear wheel lock-up can cause loss o f ve ­
hicle control and an accident . Have your ve­
hicle repaired immediately by your author­
ized Audi dealer or a qualified workshop.
Drive s low ly and avoid sudden, hard brake
applications.
{0) Worn brake pads
EiJ Brake pads!
-
If the warning light i lluminates, immed iate ly
contact your authorized Audi dealer or qualified
workshop to have all brake pads inspected. On
USA models the warning light
EiJ comes on to­
gether w ith the warning light
1111 . Both sets of
brake pads on an axle must always be replaced at
the same time .
A WARNING
Driving with bad b rakes can cause a collision
and serious personal injury .
-
19

Instruments and indicator lights
-If the warning light EiJ and the warning
light
11111 ) with the message Brake pads!
comes on in the instrument cluster display,
immediately contact your authorized Audi
dealer or qualified workshop to have all
brake pads checked or replaced if necessary.
EPC Electronic power control
Applies to vehicles: w ith gaso line engine
This warning/indicator ligh t monitors the elec­
tronic power control .
The (m warning/indicator light (Electronic Powe r
Control) illuminates when you switch the ignition
on as a function check.
{!) Tips
If this warning/indicator light illuminates
while you are driving, then there is a malfunc­
tion in the engine electronics. Have the mal­
function corrected as soon as possible by your
authorized Audi dealer or qualified repair fa­
cility.
W Glow plug system
App lies to vehicles: with diesel engine
The control light illuminates when the glow plug
system is active.
If the El indicator light illuminates, the glow
plug system is active . You should start the engine
immediate ly after the indicator light switches off.
The indicator light only illuminates for approxi­
mately 1 second if the engine is warm or if the
outside temperature is above 46 QF (8 QC).
@ Tips
-If the glow plug indicator light illuminates
while driving, there is an engine control
malfunction. The engine should be checked
immediately.
- If the indicator light does not illuminate at
all when switching the ignition on, there may be a malfunction in the glow plug sys­
tem. The engine should be checked.
l) - : USA mo dels onl y
20
o Malfunction Indicator Lamp (MIL)
The Malfunction Indicator Lamp (MIL) is part of
the On-Board Diagnostic (OBD II) system. The symbol
('4 lights up when the ignition is switch­
ed on and will turn off after the engine has start­
ed and has settled at a constant idle speed . This
indicates that the MIL is working properly.
The warning light illuminates when there is a
malfunction in the engine electronic system.
Contact your authorized Audi dealer and have the
malfunction corrected.
An improperly closed fuel filler cap may also
cause the MIL light to illuminate
¢ page 212.
For more information ¢ page 28.
~ Diesel particulate filter
Applies to vehicles: with diese l engine and diesel particulate
filter
II Particulate filter: System fault See owner's
manual
The diesel particulate fil ter requires regenera­
tion . To support the filter's self -cleaning func­
tion:
Drive for approximately 15 minutes with these­
lector lever in the S position at a minimum speed
of 37 mph (60 km/h) and an engine speed of ap ­
proximately 2,000 RPM . The temperature in­
crease that will result from this can burn off the
soot in the filter . T he symbol will switch off when
the cleaning is successful.
If the indicator light does
not turn off, drive im­
mediate ly to an authorized Audi dealer or author­
ized Audi Serv ice Facility to have the malfunction
corrected.
_&, WARNING
Always adapt your speed to the current
weather, road and traffic conditions . You
should never disobey traffic laws in order to
follow driving recommendations.

Instruments and indicator lights
Drive to an authorized Aud i dea ler or authorized
Audi Service Faci lity immediately to have the
malfunct ion corrected .
~(D Headlight range control
El Headlight range co ntrol: defe cti ve !
If the symbo l illuminates, the headlight range
control is no longer working properly. Have the
system checked and repaired at your A udi dealer .
1aO Adaptive Light
Applies to veh icles: with Adapt ive Light
mi Aud i adapti ve light: system fault
If the indicator lig ht t urns on and this message
appears, there is a malfunction in the adaptive
light system . The headlights still f unction.
Go to an a uthorized dea le rship to have the head ­
lights or the control unit for the Adaptive Light
repaired.
~ o Light/rain sensor
El Automatic headlights / automat ic wipe rs:
System fault
The light/rain sensor is malfunctioning.
F or safety reasons , the low beams are turned on
permanen tly with the switch in
AUTO. However,
you can continue to turn the lights on and off us­
ing the light switch . You can still control a ll func­
tions that are independent of the rain sensor
t hrough the windshield wiper lever.
D rive to an a uthorized Audi dea ler or a uthorized
Aud i Service Faci lity immediately to have the
malfunct ion corrected.
!-- : Sport differential
Applies to veh icles: w ith sport different ia l
II) Sport di fferential : system fault
There is a malfunction with the sport differentia l.
Drive to your aut ho rized Aud i dea le r i mmedia tely
to have the ma lfunction co rrec ted .
II) Sport differential: overheating
22
The transm ission temperat ure has increased s ig ­
nificantly d ue to the sporty driving manner. Drive
i n a less sporty manner unt il the temperature re­
turns to the normal range and the indicator light
switches of.
A WARNING
-
Contact your author ized Audi dealer or a
qualified workshop if the spo rt differential is
fa ulty o r malfunctioning . The repa ir must be
performed by trained pe rsonnel using the cor­
rect o il in order to ens ure s afety.
¢ ¢Turn signals
The indicator light blinks when you use either
turn signal.
Wheneve r you use the left B or the right B
turn s ignal, the indicator light blinks . When you
use the eme rgency flashers, bot h indicator lights
flash.
If one of the turn signa l light bulbs burn out, the
turn s ignal will bli nk twice as fast as normal.
Carefully dr ive to your author ized Audi dealer im­
med iate ly to have the malfunction cor rected. The
i ndica tor l igh t does not ind icate a ma lf u nction if
a turn signal on the tra iler or on the vehicle fails
i n tra iler towing mode.
(D Tips
Fo r more informa tion on the turn s ign als , re­
fer to<=>
page 44.
CRUISE 1• 0 Cruise control
The warning/indicator lig ht (ij;(l)~14 (USA mode ls)/
l'I (Canada mode ls) illuminates when the cruise
control is activated <=>
page 83.

M N <( I.J "". rl I.O
"' N I.O rl
Driver information
system
Overview
Fig. 4 Driver information system in th e instr ument cluster
Fig. 5 Display: example of the informat ion line
The driver information system conta ins informa­
tion @ that is disp layed on tabs@¢
fig. 4 . The
following content is possible depending on vehi­
cle equipment:
@
®
Tab C o ntent
1 Veh icle functions:
On-board computer ¢ page 24
Efficiency program* ¢ page 25
Digital speedometer
Cruise control *¢
page 83
Adapt ive cruise control and braking
guard*
¢ page85
Audi active lane assist*¢ page 94
Display darkened Ins
trument s and indi cator ligh ts
@
®
Tab Content
2 Ind icator lights and messages
Warning when a door, the hood or the rear lid is not closed
Service interval display¢
page 26
Speed warning system ¢ page 82
3 Night vision assistant* ¢page 104
4 Audio/video
s Telephone*
6 Navigat ion*
T he second and third tabs are only visible if at
least one indicator light or message is shown or if
that system is switched on.
The status line© is located in the bottom part of
the display ¢
fig. 4. It displays the exterior tem­
perature, time, selector lever position, tripod ­
ometer and odometer .
For some vehicle functions, you can access the
trip information from the temporary memory
¢ page 25 in the line(!)¢ fig. 5.
_& WARNING
-
-Never rely exclusively on the outside tem­
perature display to determine if a road sur­
face is icy or not. Keep in mind that road sur­
faces, especially bridges and overpasses,
could be ice covered and slippery even at an
outside temperatu re above 4 1 °F (+S
0
().
- Always remember, even if the "snowflake"
symbol (ice warning) does not appear in the
d isp lay, black ice cou ld be on the road.
- Always reduce your speed and drive with
specia l care in cold weather cond itions when
the chance of encountering icy road surfaces
i n creases.
(0 Tips
- If the vehicle is stationary, or if you are driv­
ing at a very low speed, the temperature
shown in the display might be slight ly high­
er than the actual outside temperature. This
is caused by the heat being radi ated from
the engine . .,..
23