AUDI A7 2015 User Guide

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CD
@
®
©
®
®
(j)
Door handle
Audi side assist display
Power locking sw itches
Memory function buttons .. .. .
Aud i side assist button ...... .
A ir vents with thumbwheel
Control lever for:
- T urn signal and high beam
- Audi act ive lane assist . .. .. .
@ Mu ltifunction steering wheel
with:
- Horn
- Driver's airbag
- Driver information system but-
tons ... ..... ....... ... .. .
- Audio/video , telephone, navi­
gation and voice recognition
buttons
- Steering wheel heating . ... .
- Shift padd les (automatic
transmission) ..... ... ... . .
® Instrument cluster ......... .
@ Head-up Display ........... .
@ Windshield washer system
lever .. .. ........ ..... .... .
@ Buttons for :
- MMI display
- Reset bu tton for tr ip odome-
te r .. .. ... .. ..... ... .. .. .
@ Starting the engine if there is a
malfunction ............... .
~ Knee airbag ........... .. .. .
@ Steer ing whee l adjustment, de­
pending on equipment:
- mechan ical .......... .. .. .
- electrical .... ....... ... .. .
@ Leve r for:
- Cru ise control system ... .. .
- Adaptive cruise contro l .. .. .
@ Button for sw itch ing the Head­
up Disp lay on/off, adjusting the
h eight .. ............. .. .. .
@ Instrument illumination ... .. .
@ Eng ine hood release ........ . 98
36
57
98
46 95
151 24
74
113 11
28
48
2 7
78
164
75
75
84
86
28
47
225
In strument s and control s 9
@ Data Link Connector for On
Board Diagnostics (OBD II)
@ Light switch ... .. . .. ... .... .
@ Buttons for :
- All-weather lights
- Night v ision assistant .... .. .
- Rear fog lights .. .. .. ..... .
@ Power exterior m irror adjust-
ment ...... .. .. ..... ..... . 29
44
44
105 44
so
@ Rea r lid switch . . . . . . . . . . . . . . 37
@ Power w indows . . . . . . . . . . . . . 40
@ MMI display
@ Emergency flashe rs . . . . . . . . . . 45
@ Glove compartment . . . . . . . . . 61
@) Front passenger's airbag . . . . . 151
@ Valet parking feature . . . . . . . . 41
@ Drives (MMI)
@ Buttons/Indicator lights fo r
- Start-Stop-System . . . . . . . . . 81
- Parking system . . . . . . . . . . . . 116
- PASSENG ER AIR BAG OF F . . . . 160
- Rear spoiler . . . . . . . . . . . . . . . 197
- Electron ic Stabilization Con-
t rol . . . . . . . . . . . . . . . . . . . . . 19 7
@ Climate controls, depending on
vehicle equipment:
- Three-zone cl imate control . . 70
- F our-zone automatic climate
cont rol . . . . . . . . . . . . . . . . . . 72
@ Storage compartment or ash-
t ray wit h cigarette lighter . . . . . 59, 59
@ I S T ART ENGINE STOPI button 76
@ MM I controls
@ 12-volt socket, (upho lder 60, 60
@ E lectromechanical parking
brake . . . . . . . . . . . . . . . . . . . . . 79
@ Selector lever (a utomatic trans-
mission) 109
(D Tips
-Some of the equipment or fea tures
show n in the genera l ill ustration may be
standard equipment on your vehicle or
may be opt ional equ ipment depending
on your model. Always ask your

10 Instruments and controls
authorized Audi dealer if you have a
question about your vehicle.
- Operation of the Multi Media Interface
(MMI) is described in a separate manual.

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Instrument s and warning /indicator lights 11
Instruments and warning/indicator lights
Instruments
Instrument cluster and controls
The instrument cluster is your central source of information.
Fig. 3 Overv iew of the instrument cluster
CD Coolant temperature gauge .. .
@ Tachometer (eng ine rev counter)
@ Turn signals ............... .
@ Display with
®
®
-Driver information system .. .
- Wa rning/ind icator lights
Tachometer Fuel gauge
@ Tips
11
12
46
24
12
12
The instrument illumination (for dials and
needles) turns on when the ignition is on
and the vehicle lights are turned off. As
the daylight fades, the illumination of the
dials likewise dims automatically and wil l
go out completely when the outside light
is very low. This feature is meant to rem ind
you to switch on the headlights when out­
side light conditions become poor.
Engine coolant temperature gauge
The engine coolant gauge CD¢ page 11, fig. 3
only works when the ignition is on. To prevent
damage to your eng ine, please note the fol­
l owing important points:
Engine cold
If only the LEDs at the bottom of the gauge
turn on, the eng ine has not reached operating
temperature yet . Avoid high engine speeds,
heavy engine loads and heavy throttle applica­
tions.
Normal temperature
The engine has reached its operating temper­
ature once the LEDs up to the center of the
gauge turn on under normal driving cond i­
t ions. The LEDs higher up may turn on when
the engine is under heavy load or the exterior
temperature is high. This is no need to worry
as long as the. warning light in the instru­
ment cluster does not illuminate . If the LEDs
in the upper area of the display and the indica­
tor light . in the instrument cluster display
turn on, the coolant temperature is too high
¢page 16.
A WARNING
-Always observe the warn ing in
¢ page 225, before opening the hood
and checking the engine coolant level.

12 Instrum ent s and w arn ing /indic ato r light s
-Never open the engine hood if you see or
hear steam, or if you see engine coolant
dripping from the engine compartment.
You could burn yourself . Let the engine
cool off first until you can no longer see
o r hear steam or coo lant escaping.
@ Note
- Mounting additional lights or accessories
i n front of the a ir inlets reduces the cool­
i ng effect of the rad iator . At h igh outside
temperatures or high eng ine load, the
engine could overheat.
- The front spo iler has been designed to
proper ly distribute the cooling air when
t h e ve hicle is moving.
If the spoiler is
dam aged, th is co uld red uce the cooling
effect and the engine co uld then over­
heat . Ask your authorized Audi dea ler for
assistance .
Tachometer (engine rev counter)
The tachometer indicates the engine RPM
(revolutions per minutes).
If engine RP M drops be low 1,500, yo u should
downshift to the next lower gear. The red a rea
at the end of the sca le indicates maximum
perm iss ib le engine RPM after the break-in pe­
riod. Before reaching this area, move these­
lector lever to position D/S (Drive) or ease
your foot off the accelerator pedal.
(D Note
The tachometer needle should on ly br iefly
be in the red zone: you could damage your
engine! The beginn ing of the red zone var­
ies depending on the engine .
@ For the sake of the environment
Upshifting early saves fuel and reduces en­
gine noise.
Fuel gauge
The fuel gauge only works when the ignition is
on .
If the fuel level d rops below 2 . 6 ga llons (10 liters), the bottom LED turns red and the
indicator light
ll'J turns on r=> page 22. The
bottom LED blinks red when the fuel level is
very low.
T he possible range based on the current fuel
level is shown in tab@r=>
page 24, fig . 4 .
(D Note
Never run the tank completely dry. An ir ­
r egular supply of f uel can cause engine
misfiring and fuel could enter the ex ha ust
system . The catalytic converter could then
overheat and be damaged.
Warning/indicator Lights
Description
The ind icator lights in the instrument cluster
blink or turn on. They indicate funct ions or
malfunctions
r::!> ,& .
Messages may appear with some indicato r
lights. A warning signal will sound at the
same t ime. The indicator lights and messages
in the center of the displays may be rep laced
by other d isplays . To show them again, select
the tab for ind icator lights and messages us­
i ng the multifunction steering wheel
r::!> page 24. If t here are several malfunc­
t ions, you can display them one at a time us­
ing the thumbwheel.
Some indicato rs lights in the d isplay can turn
on in severa l co lors.
A WARNING
- F ailure to heed w arning l igh ts and other
important vehicle in forma tion may res ult
in ser io us personal inj ury or vehicle dam­
age .
- Whenever stalled or stopped for repair, move the vehicle a safe d istance off the
road, stop the engine, and turn on the
emergency flasher
r::!> page 45.
- The engine compartment of any motor
veh icle is a potentially hazardous area.
Before you chec k anything in the engine

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Instrument s and warnin g/indic ator ligh ts 13
compartment, stop the engine and let it
cool down. Always exercise extreme cau­
t ion when working under the hood
<=> page 225.
Overview
Some ind icator lights turn on briefly to check
the function of that system when you switch
the ignition on. These systems are marked
w ith a,/ in the followi ng tables.
If one of
these ind icator lights does no t turn on, there
is a malfunction in that system.
Red ind ic ator l ights
------------
U S A m od els :
Brake malfunction ,/
c:> page 15
Canada mod els:
Brake malfunction,/
c:> page 15
USA models :
Electromechanical park ing
brake
c:> page 16
Can ada models :
Electromechan ica l park ing
brake
c:> page 16
E ng ine cooling system
c:> page 16
E ng ine o il pressure
c:> page 17
Eng ine oi l level
c:> page 18
Battery
c:> page 17
Safety bel t
c:> page 17
Electromechan ica l steering,/
c:>page200
Elect ronic steering column lock
c::> page 18
Engine start system
c:> page 18 Cent
ral indicator light
<=> page 19
USA model s: Speed warning
system
<=> page 83
Ca nada model s: Speed warning
system
<=> page 83
Adaptive cruise contro l*,/
<=> page 88
Air suspension* <=> page 18
Pedestrian warn ing*
c::> page 105
Rear spo iler
<=> page 197
Refill Ad Blue *
<=> page 221
AdBl ue malfunction*
c:>page 2 21
Yellow indicato r light s
-------------
USA mod els : Safety systems
c::> page 19
Canada models: Safety systems
c::> page 19
Electronic Stab ili z ation Control
(ESC) ./
<=> page 19
Electron ic Stab ilizat ion Control
(ESC) ,/
c::> page 19
USA models:
Anti-lock braking system (ABS)
defective ,/
c::> page 19
Canada models :
Anti-lock braking system (ABS)
defective ,/
c::> page 19
Worn brake pads
c::> page 20

14 Instrum ent s and w arn ing /indic ato r light s
Electromechanical parking
brake
c::>page 16
Tire pressure monitor ing sys­
tem../
c::> page270
Tire pressure monitoring sys­
tem
c::> page270
Electronic power control../ (al­
te rna tive to
II)
c::> page20
Glow plug system
(alternative to
Gi)
c::> page 21
Malfunction indicator Lamp
(MIL)../
Diesel particulate fi lter* clog­
ged
c::> page 21
Engine speed limitation
c::>page 21
Engine oil level
c::> page 18
Engine o il sensor
c::> page 22
Battery
c::>page 17
Tank system
c::>page22
Windshie ld washer fluid level
c::>page22
Windshie ld w ipers
c::> page22
AdBlue ./'
Rear fog light(s)
c::> page 22
Headlight range control
c::>page22
adaptive light*
c::>page 22
Light-/rain sensor fau lty
c::>page 23
Audi act ive lane assist*
c::>page 96
T ransmission (tiptronic)
c::>page 114
Transmission
- S tron ic
c::>page 114
Electronic steering column lock
c::>page 18
Engine start system
c::>page 18
Central indicator light
c::>page 19
Electromechanical steering, dy­
namic steering*../
c::>page 200
Air suspens ion*
c::>page 18
Sport differentia l*
c::> page 23
Rear spoiler
c::>page 197
Refill Ad Blue*
c::>page 221
AdBlue malfunction*
c::>page 221
Remote cont ro l key
c::>page 76
Other indicato r lights
,---=--~-----
Remote cont ro l key
c::> page 78
Battery in remote control key
c::> page32
Defect ive light bulb warning
c::>page 22
Tu rn signa ls
c::> page23
USA mod els : Cruise control*
c::>page 84
Can ada models : Cruise control*
c::> page 84
Adaptive cruise control*
c::> page 88

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Instruments and warning/indicator lights 15
Adaptive cruise control*
9page88
Adaptive cru ise control*
¢ page 88
Audi act ive lane assist*
¢page96
Sta rt-Stop-System*
¢page 81
Sta rt-Stop-System*
¢page 81
High beam
¢page46
BRAKE/((!)) Brake system
The light illum inates when the ignition is
sw itched on.
It goes out after the engine has
been started. This ind icates that the brake
warning light is functioning properly .
If the brake warning light doe s not light up
when the engine is cranking, there may be a
malfun ction in the electrical system. In this
case , contact your Audi dealer.
If the brake system warning/ind icator light
turns on, there is a brake system malfunction.
• (USA models) . (Canada models) Stop
vehicle and check brake fluid level
If the indicator light turns on and the mes­
sage appears, proceed as follows :
.,. Pull
off the road.
.,. Stop the vehicle.
.,. Turn
off the engine.
.,. Check the brake fluid level¢
page 234.
.,. Contact your nearest authorized repa ir fa-
c ili ty if necessary .
Warning! Fault in brake system . Contact
dealer
If the ABS indicator light rJl1 (USA mode ls)/
ii] (Canada models), the ESC indicator light
G1 and the brake system indicator light
• (USA models)/ . (Canada models) turn
on and the message appears , the ABS, ESC
and brak ing distribution are not work ing ¢ .&. . Carefully
drive to your authorized Audi dealer
immediately to have the malfunction correct­
ed ¢.&. .
• (USA models) . (Canada models) Park­
ing brake: system fault! Please contact deal­
er
- If the ind icator light and the message ap­
pear
when stationary or after switching the
ignition on,
check if you can release the
parking brake. After releasing the parking
brake, carefully drive to your authorized
Audi dea ler immediately to have the ma l­
function corrected. If you cannot release the
parking brake, seek professional assistance.
- If the ind icator light and the message ap ­
pear
while driving , the emergency brak ing
function may not be available. It may not be
possible to set the park ing b rake or release
it once it has been set . Seek profess ional as­
sistance .
(USA models): If the warn ing light . and the
warning light
llJ appea r togethe r, immedi ­
ately contact your authorized Aud i dealer or
qualified workshop to have all brake pads in­
spe cted
¢ page 20.
When the light comes on, an aud ible warning
s ignal is also g iven .
A WARNING
-Always observe the warn ings in
¢ page 225, before opening the hood
and checking the brake fluid .
- Driving with low brake fluid is a safety
ha zard . Stop the car and get professional
assistance .
- If the. (USA models). (Canada
models) brake system indicat or light
turns on together with the ABS and ESC
indicator lights, the ABS/ESC regulating
function may have failed. Functions that
stabilize the vehicle are no longer avai la­
ble. This could cause the vehicle to
swerve and increase the risk of slid ing .
Drive carefully to the nearest authorized
Aud i dealer or other qualified workshop
and have the malfunction corrected. ..,.

16 Instrum ent s and w arn ing /indic ato r light s
-If the brake warning/indicator light does
not go out after a few seconds and the
park ing brake is released, or lights up
wh ile 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
authori zed Aud i dealer o r qualified repa ir
f acili ty and have the brake system in­
spected.
- Always keep in m ind that after several
brake applicat ions, yo u will need greater
pressure on the brake peda l to stop your
vehicle. Do not re ly on strained brakes to
respond with maxim um stopp ing power
in critical situations. You must allow for
increased brak ing distances . The extra
distance used up by fad ing brakes could
lead to an acc ident.
PARK/( ®) Electromechanical parking brake
The warning/indicator light monitors the
electromechanical parking brake.
If the indicator light . (USA models)/ .
(Canada models) turns on, the park ing brake
was set .
• (U SA models) • (Canada models ) Cau­
tion: Vehicle pa rked too steep
If the indicator light blinks and the message
appears, there is not eno ugh braking power to
keep the vehicle from ro lling . The brakes have
overheated. The vehicle could ro ll away even
on a small incline.
P res s brake pedal to relea se parking brake
To release the parking bra ke, press t he b ra ke
pedal and press the button~ or start d riving
with start ing assist at the same time
c::> pageBO .
Please release parking brake
To release the parking brake ma nually, press
the brake pedal and press the button~ at the
same time . T he parking brake on ly re leases
automatically if the dr iver's safety be lt is fas­
tened.
Ill Parking brak e!
If the Ill ind icator light tu rns o n and this
message appears , the re is a parking b rake
malfunction . Drive to your au thorized A udi
dealer or qualif ied workshop immediately to
have the malfunction corrected .
-L Engine cooling system malfunction
A malfunction in th e engine cooling system
must be repaired as soon as possible.
• Swit ch off engin e and check coolant level
If the indicator light turns on and the mes­
sage appea rs, the coolant temperature is too
high o r the coolant leve l is too low.
.. Pull
off the road .
.. Stop the vehicle .
.. Tu rn
off the engi ne .
.,. Check coolant level
c::> page 231.
.. Add coo lant if necessary c::> page 232 .
.,. Con tinue dr iv ing on ly afte r the engine coo l­
ant warning/indicator light goes out .
.. Contact your authorized A udi dealer for as-
sistance if necessary.
If the engine coo lant level is correct, then the
radiator fan may be the ca use of the malfunc­
tion .
• Coolant temperature too high! Plea se let
engin e run with vehicl e st ationary
If the indicator light turns on and the mes­
sage appea rs, let the engine run at id le for a
f ew m inutes to cool down.
A WARNING
- If your vehicle should break down for
mechanical or other reaso ns, park at a
safe distance from mov ing traffic, turn
off the eng ine and turn on the hazard
warn ing lights
c::> page 45, Emergency
flasher .
-
-Never open the hood if you see or hear
steam or coo lant escaping from the en­
g in e compartment -you r isk being scald­
ed. Wait unt il you can no lo nger see or
hear steam o r coolant escap ing .
~

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Instruments and warning/indicator lights 17
-The engine compartment of any vehicle
is a dangerous area. Before you perform
any work in the engine compartment,
turn of the eng ine and allow it to cool.
Follow the warning stickers
c::;, page 225.
(D Note
Do not continue driving if the. symbo l
illuminates. There is a malfunct ion in the
eng ine cooling system -you could damage
your eng ine.
0 Battery
This warning/indicator light detects a mal­
function in the generator or in the vehicle's
electrical system.
The. warning/ind icator light illuminates
when you switch on the ignit ion and must go
out after the engine has started.
• Alternator fault: Battery is not being
charged
If the indicator light turns on and the mes­
sage appears, there is a malfunction in the
generator or vehicle e lectr ica l system .
Dr ive to your au thorized Audi dealer or quali ­
fied workshop immediately . Because the vehi ­
cle battery is discharging, turn
off all unnec­
essary electrical equipment such as the radio.
Seek professional ass istance if the battery
charge level is too low .
(•) Low battery: battery will be charged
while driving
If the indicator light turns on and the mes ­
sage appears , there may be limited starting
abi lity .
If this message turns off after a litt le wh ile,
the battery charged enough wh ile driving.
If the message does not turn off, have your
authorized Audi dealer or qua lified workshop
correct the mal func tion.
~ Safet y belts
This warning/indicator light reminds you to
put on your safety belt.
The . warning/ indicator light illum inates
when the ignition is switched on to remind
the driver and any front passenger to put on
the safety belt. Add it ionally, an acoustic warn­
ing (gong) wi ll also sound.
For more Information
c::;, page 138, i Safety
belt warning light .
~ Engine oil pressure malfunction
The red engine oil pressure warning symbol
requires immediate service or repair . Driving
with a low-oil-pressure indication is likely to
inflict severe damage to the engine.
• Switch off engine and check oil level
If the indicator light turns on and the mes­
sage appears, the oi l pressure is too low.
.,. Pull
off the road.
.,. Stop the vehicle.
.,. Turn
off the engine .
.,. Check the engine oil level c> page 229 .
.,. If the eng ine o il level is too low, add eng ine
oil
c::;, page 229. Make sure that the oil pres­
sure warning symbol. appears no longer
in the display before you start dr iv ing again .
.,. If the eng ine o il level is correct and the indi­
cator light still turns on, turn the engine
off
and do not continue driving. Seek professio­
na l assistance .
(D Tips
- The engine oil pressure symbol. is
not an indicator for a low engine oil lev­
el. Do not rely on it. Instead, check the
oil level in your engine at regular inter­
vals, preferably each time you refuel ,
and always before going on a long trip.
- The yellow oil level warning indication
II requires oil refill or workshop serv­
ice without delay. Do not wait until the
red oil pressure warning. starts to
flash before you respond to the low oil

18 Instruments and warning/indicator lights
level warning II. By then, your engine
may already have suffered serious dam·
age.
~ Engine oil level
• WARNING: Please add oil immediately
If the indicator light and the driver message
appear, add engine oil immediately
co page 227.
Ill Add oil, max. x qt (I). You may continue
driving
When the symbol and the driver message ap­
pear , add the amount of oil appearing in the
display at the next opportunity ¢
page 227.
~- Steering column lock
• Do not drive vehicle: Steering defective
If the indicator light turns on and the mes­
sage appears , there is an electronic steering
column lock malfunction. You cannot switch
the ignition on.
Do
not tow your vehicle because it cannot be
steered. Seek professional assistance.
Ill Steering lock: system fault. Please con­
tact dealer
If the indicator light turns on and the mes­
sage appears, there is an electronic steering
column lock malfunction .
Drive to your authorized Audi dealer immedi­
ately to have the malfunction corrected.
A WARNING , --
Your vehicle must not be towed in the
event of a malfunction in the electronic
steering column lock because it cannot be
steered due to the locked steering.
If it is
towed with the steering locked, there is
the risk of an accident .
©-Engine start system
• Engine start system fault. Please contact
dealer
If the indicator light turns on and the mes­
sage appears, do
not switch the ignition off
because you may not be able to switch it on
again.
Drive to your authorized Audi dealer immedi­
ately to have the malfunction corrected .
ml Engine start system fault. Please contact
dealer
If the indicator light turns on and the mes­
sage appears, there is a malfunction in the en­
gine start system.
Drive to your authorized Audi dealer immedi­
ately to have the malfunction corrected .
c:::::> Air suspension
Applies to vehicles: with air suspension
• Air suspension: system fault. Can contin­
ue slowly with max. 35 mph.
There is a malfunction that can result in re­
stricted driving stability .
Carefully drive a t a maximum speed of 35
mph (60 km/h) to your authorized Audi dealer
or qualified workshop to have the malfunction
corrected .
• Air suspension: service mode. Vehicle can
only be moved with restrictions
Carefully drive to your authorized Audi dealer
or qualified workshop immediately to have
the service mode deactivated.
II Air suspension fault
There is a system malfunction that can result
in restricted driving stability or reduced
ground clearance.
Drive to your authorized Audi dealer immedi­
ately to have the malfunction corrected .
II Air suspension: vehicle too low. Ground
clearance reduced
The ground clearance is very low due to a sys­
tem malfunction . Wait until the air suspen ­
sion system has restored normal ground clear­ ance . Otherwise, conditions such as an uneven
road surface can lead to vehicle damage.