2016 AUDI A7 air condition

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.

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.

M N <( (.J
'SI: ,...., \!) 1.1'1
N \!) ,....,
Your authorized Audi dealer or a qualified service
station can interpret the code and perform the
necessary repair.
A WARNING
Do not use the diagnostic connector for per­
sonal use. Incorrect usage can cause malfunc­ tions, wh ich can increase the risk of a colli­
sion!
-
Electronic speed limiter
Your veh icle may be factory equipped with tires
that are rated for a maximum speed of 130 mph
(210 km/h). This is less than the maximum speed
of your vehicle. To reduce the risk of sudden tire
failure and loss of contro l if the vehicle is operat­
ed at excessive speeds, your vehicle also has an
e lectronic speed limiter. The electronic speed
limiter prevents your vehicle from going faster
tha n the tire speed rating. For more information
c>page240.
If the engine control unit receives fau lty vehicle
road speed signals, the Malfunction Indicator
Lamp (MIL)
¢4 will illumina te. If this occurs,
contact the nearest authorized Aud i dealer for as­
sistance.
S models
Your vehicle's top speed is e lectronically limited
to 155 mph (250 km/h).
If the engine control unit receives faulty vehicle
roadspeed s ignals, the Malfunction Indicator
Lamp (MIL)
¢4 will illuminate . If this occurs,
contact the nearest authorized Audi dealer for as­
sistance.
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.
-
Instruments and indicator lights
29

Lights and Vision
use this mirror to estimate distances of fol­
lowing vehicles when changing lanes, you
could estimate incorrectly and cause an acci­
dent .
CD Note
- If the mirror housing was moved by force
(for example, by running into an object
when maneuvering the vehicle), the mirror
must be folded all the way in using the pow­
er folding function. The mirror housing
must not be moved back into place by hand
because this would impair the function of
the mirror mechanism.
- If you wash the vehicle in an automatic car
wash, you must fold the exterior mirrors in
to reduce the risk of damage to the mirrors. Never fold power folding exterior mirrors*
by hand. Only fold them in and out using
the power controls.
@ Tips
- If the power adjusting function malfunc­
tions, the glass in both mirrors can be ad­
justed by pressing on the edge of it by hand.
- The exterior mirror settings are stored with
the memory function*~
page 56.
Dimming the mirrors
Fig. 43 Automa tic dimming rearview mirror*
Manual anti-glare adjustment
~ Move the small lever (located on the bottom
edge of the mirror) to the rear.
Automatically dimming mirrors*
~ To dim the rearview mirror and both exterior
mirrors, press the@ button . The diode ®
48
0 ... M 9 :x:
~
turns on. The rearview and exterior mirrors dim
automat ically when light shines on them, for
example from headlights on a vehicle to the rear.
A WARNING
Electrolyte fluid can leak from automatic dim­
ming mirrors if the glass is broken . Electrolyte
fluid can irritate skin, eyes and respiratory system.
- Repeated or prolonged exposure to electro­
lyte can cause irritation to the respiratory
system, especially among people with asth­
ma or other respiratory conditions. Get
fresh air immediately by leaving the vehicle
or, if that is not possible, open windows and
doors all the way.
- If electrolyte gets into the eyes, flush them
thoroughly with large amounts of clean wa­
ter for at least 15 minutes; medical atten­
tion is recommended.
- If electrolyte contacts skin, flush affected
area with clean water for at least 15 mi­
nutes and then wash affected area with
soap and water; medical attention is recom­
mended . Thoroughly wash affected clothing
and shoes before reuse.
- If swallowed and person is conscious, rinse
mouth with water for at least 15 minutes .
Do not induce vomiting unless instructed to
do so by medical professional. Get medical
attention immediately.
CD Note
Liquid electrolyte leaking from broken mirror
glass will damage any plastic surfaces it
comes in contact with . Clean up spilled elec­
trolyte immediately with clean water and a
sponge.
(j) Tips
- Switching off the dimming function of the
inside rear view mirror also deactivates the
automatic dimming function of the exterior
mirrors.
...

Ligh ts a nd Vi sion
by moving the lever to position ® within 10 sec ­
onds after the afterwipe. The afterwipe function
is reactivated the next time you switch the ign i­
tion on.
Cleaning the headlights *. The headlight washer
system* operates only when the low beam head­ lights are on. If you move the lever to position
® , the headlights and the night vision assist
camera* are washed in intervals.
A WARNING
-The rain sensor is only intended to assist the
dr iver . The driver is st ill responsible for
manually switching the wipers on according
to the v is ibility conditions.
- The w indshield may not be treated w ith wa­
te r-repell ing windsh ield coating agents. Un­
favorable conditions, such as wetness, dark­ ness or low sun, can resu lt in increased
glare, which increases the risk of an acci ­
dent. Wiper blade chatter is also possible.
- Properly functioning w indshield w iper
blades are required for a clear view and safe
driving ~
page 50, Replacing windshield
wiper blades.
(Jd) Note
- If there is frost, make sure the windshield
wiper blades are not frozen to the wind ­
s h ield. Switching on the winds hield wipers
when the blades are frozen to the wind­
sh ield can damage the wiper blades.
- Prior to using a car wash, the winds hield
wiper system must be switched off (lever in
position 0). This prevents unintentional
switching on and damage to the w indshield
wiper system.
(Di Tips
- The windshield wipers switch off when the
i gnition is turned off. You can act ivate the
windsh ield wipers after the ignition is
switched back on by moving the windsh ield
wiper lever to any pos it ion.
- Worn or dirty windshield w iper blades result
i n streaking. This can affect the rain sensor
so
f unction. Check your w indshield wiper
blades regu larly .
- T he washer fluid nozz les o f the windshie ld
washer system are heated at low tempera­
t ur es when the ignition is on.
- When stopping temporarily, such as at a traffic light, the speed of the windshield
wipers automatica lly reduces by one leve l.
Cleaning windshield wiper blades
Clean the wiper blades when you see wiper
streaks. Use a soft cloth and a glass cleaner.
.,. Place the windshie ld wiper arms in the service
position
c:> page 50.
.,. Fold the windshie ld w iper arms away from the
w indshield.
A WARNING
Dirty windsh ield wiper b lades can impair vi­
sion, wh ich increases the risk of an accident .
Replacing windshield wiper blades
Fig. 47 Remov ing windshield wiper blades
Wiper serv ice position /bla de repl acement
posit ion
.,. Switch the ignit io n off and move the windshield
w iper lever to position @briefly
c:> page 49,
fig. 46. The w indshie ld w ipers move into the
service pos ition.
.,. To bring the w iper blades back into the or igina l
position, switch the ignition on and ope rate the
windshield wiper lever.
You can also tu rn the se rv ice position on or off in
t h e Info tainment sys tem: .,..

Warm and cold
Warm and cold
Climate control system
Description
Applies to veh icles: w ith three -zone cl imate cont ro l or fo ur­
zo ne automat ic climate co ntrol
The climate control system warms, cools and
adds humidity to the a ir in the veh icle interior . It
is the most effect ive when the windows a nd sun­
roof* are closed . If the temperature inside the
pa rked vehicle becomes ve ry wa rm, opening the
w indow briefly will speed up the coo lin g p rocess.
In all heating mode functions except
defrost, the
b lowe r only sw itches to a highe r speed once the
engine coolant has reached a cer tain tempera­
t ure.
Condensation from the cooling system can dr ip
and form a puddl e of water unde r the veh icle .
T his is normal and does no t mean there is a leak .
Pollutant filter
The pollutant filter removes pollutants s uc h as
dust and pol len from the a ir .
The air pollutants filter must be changed at the
interva ls specified in your Warranty
& Mainte­
nance booklet, so that the a ir cond it io ne r can
p roperly work.
I f you drive your vehicle in an area with h igh air
pollut ion, the filter may need to be changed
more frequently than spec ified in you r Audi War­
ranty
& Maintenance booklet . If i n doubt , ask
your author ized Audi Se rv ice Advisor for advice .
Key coded setting s
Three-zone climate control: T he b lowe r setting
a nd a ir dist ribution are stored automatically and
assigned to the remote contro l key that is i n use.
Four -zone automatic climate con trol: Th e cli­
ma te con tro l sett ings a re a utomat ic all y stored
and assigned to the remote con trol key that is in
use.
68
A WARNING
-
Reduced visibility is dangerous and can cause
accide nts .
- For safe driving it is very important that a ll
w indows be free o f ice, snow and condensa­
tion .
- Comp letely fam iliarize yourse lf wit h the
prope r use and f unction of the heat ing and
ve ntilation system and espec ially how to de­
fog and defrost t he windows .
- Never use the winds hield wiper/washer sys­
tem in free zing weathe r until you have
wa rmed t he w indshie ld fi rst, using the heat­
ing a nd venti lation system. The washer sol u­
tio n m ay free ze on t he windsh ie ld and re­
duce visibility.
W Note
- I f you s uspect that the air conditioner has
bee n damage d, sw itch the syste m off to
a void furthe r dam age and have it inspec ted
by a q ualified dea lership .
- Repairs to the Audi air conditioner re quire
speci al techn ic al know ledge and spec ia l
tools . Con ta ct an au thori zed A udi dea ler for
assistance .
@ For the sake of the environment
By reducing the amou nt of f uel you use, you
a lso reduce the amo unt of poll utants emitted
i nto the a ir.
@ Tips
- Keep the air i nta ke s lo ts (i n front o f the
windshield) free from ice, snow and debris
in o rder to maintain the proper function of
the climate contro l system.
- Th e energy manageme nt system may switch
t h e seat heating * or r ear w indow defroster
off temporarily. These systems are availab le
again as soon as t he energy balance has
been restored.
- Air escapes t hrough vents under the rear
w indow. When plac ing items of cloth ing on
t h e luggage compartment cove r, ensure
t h at the openi ngs are not covered.

Warm and cold
mode switches off. The temperat ure shou ld be
set to approximately 72 ° F (22 °C).
The
IAU TOI button switches the defroster off.
I® REAR I Switching the rear window defogger
on /off
The rear w indow heater only operates when the
engine is r unning.
It sw itches off automatically
after a few m in utes, depending on the outs ide
temperature.
To prevent the rear w indow heater from switch ­
ing
off a utomat ica lly, press and hold the!@ R EAR I
but ton fo r more than 2 seconds. This rema ins
stored until the ignition is switched
off.
Q:I Adjusting seat h eating *
Pressing the button switches the seat heating on
at the highes t setting (level 3) . T he LEDs indicate
the tempe rature leve l. To red uce the tempe ra­
ture, press the button again. To switch the seat
heating
off , press the button repeatedly until the
LED turns
off .
Afte r 10 minutes , the seat heat ing a utomat ica lly
sw itches from level 3 to leve l 2 .
Air vent s
You can open or close the center and rear vents in
the cockpit and the vents in the rear center con­
sole using the r idged thumbwhee ls. The levers
adj ust the d irect ion of the a irf low from the vents.
70
A WARNING
-
- You should not use the recirculation mode
for an extended period since no fresh air is
drawn in . With the a ir-conditioning sw itched
off, the windows can fog up, which increases
the r isk of a n accident.
- Individuals w ith reduced sensitivity to pain
or temperatu re could develop burns when
using the seat heat ing f unct ion. To reduce
the r isk of inj ury, these indiv iduals should
not use seat heating.
(D Note
To avoid damage to the heat ing e lements in
the seats, do not kneel on the sea ts or place
h eavy loads on a sma ll area o f the seat .
Basic settings
Applies to vehicles: wit h three-zone climate control
The climate control system basic settings are ac­
cessed in the Infotainment system.
~ Select: the I CARI funct ion button > ( Car )* S ys-
t e m s
control button > AC.
Au xilia ry heater*
In vehicles with diesel engines, the auxiliary heat­
er helps to warm the vehicle interior more quick­
ly. The aux iliary heater is controlled automatical ­
l y in the
A ut o setting .

Warm and cold
At both of these settings, the climate control sys ­
tem runs continuously at maximum cooling or heating power. There is no temperat ure regula­
tion.
Adju st ing th e bl ow er[!]
You can ad just the volume of air generated by the
b lower to yo ur preference. To have the blower
reg ulated automatically, press the
!AUTO I button .
~ Adjusting air d istribution
You ca n manually se lect the vents whe re the air
w ill flow. To have the air distrib ution regu lated
automatically, press the
! AUTO ! button.
~ Adjusting seat heating * /se at vent ilation*
Pressing the button switches the seat heating/
seat ventilat ion on at the highest setting ( leve l
3). The LEDs indicate the tempe ratu re leve l. To
red uce the tempe ratu re, p ress the butto n aga in.
To switch the seat heating/seat venti lation off,
press the button repeatedly until the LED turns
off .
After 10 minutes, the seat heating automat ica lly
switches from leve l 3 to leve l 2 .
I@ FRONT I Switching the defroster on /off
The windsh ield and s ide windows are defrosted
or cleared of condensation as quickly as possible.
The max imum amo unt of air flows ma inly from
t he ven ts below the w indshie ld. Rec irc ulat ion
mode switches off . The temperature shou ld be
set to approximately 22
°C.
The IAUTOI b utton swi tches the defroster off.
IOiil REAR I Switching the rear window defogger
on /off
The rear w indow heater only operates when the
eng ine is running.
It sw itches off automatically
after a few m in utes, depend ing on the outs ide
temperature.
To prevent the rear w indow heater from switc h­
ing off a utomat ica lly, press and hold the
!l:iil REAR I
button fo r more t han 2 seconds. This rema ins
stored until the ignition is switched off.
72
I SYNC I Sy nchron izat ion
When synchroni zation is swi tched on, the set­
tings for the driver's side a re applied to the front
passenger's side (except for seat heating/ventila­
tion*). The settings in the rear are also synchron­ ized. Synchronization switches off if the settings
are adjusted on the front passenger's side or in
the rear.
You can synchronize the settings in a row by
pressing and holding a control. For example, to
apply the settings for the front passenger's side
to the driver's side, press and ho ld the control on
the front passenger's side. The same applies to
the rear .
Residual he at*
With the ign ition turned off, you can activate the
residual heat function by pressing the
[!:I button
<=> fig . 76 . The residua l heat from the coolant is
u sed to heat the veh icle interior. The residual
heat funct ion switches off automatically after
about 30 minutes.
Air vents
You can open or close the center and rear vents in
the cockpit and the vents in the rear center con­
sole and door pillars using the ridged thumb­
whee ls . T he levers adjust the direct ion of the air­
flow from the vents.
.8, WARNING
- You should no t use the re ci rculation mode
for an extended period since no fresh air is drawn in. With the a ir-conditioning switched
off, the windows can fog up, which increases
the risk of an accident.
- Individ ua ls with red uced sensitivity to pain
or temperat ure could deve lop burns when
using the seat heating f unction. To reduce
the risk of inj ury, these indiv iduals should
not use seat heating .
(D Note
To avoid damage to the heating e lements in
the seats, do not kneel on the seats or place heavy loads on a small area of the seat.