heating AUDI A6 2016 User Guide

Driving
There must be at least 10 inches (25 cm) be­
tween your chest and the center of the steering
wheel. If you cannot sit more than 10 inches (25
cm) from the steer ing wheel, see if adaptive
equipment is available to help you reach the ped­
als and increase the distance from the steering
wheel.
For detai led information on how to adjust the
driver's seat, see
¢ page 54 .
In vehicles with the memory function*, the steer­
ing column sett ings are stored together with the
seat position.
A WARNING
Improper use of steer ing whee l adjustment
and improper seating position can cause ser i­
ous pe rsonal injury.
- Adjust the steering wheel column only when
the vehicle is not moving to prevent loss of
vehicle control.
- Adjust the driver's seat or steering wheel so
that there is a minimum of 10 inches (25
cm) between your chest and the steer ing
wheel
r::.> page 126, fig. 143. If you cannot
mainta in this min imum distance, the airbag
system cannot protect you properly.
- If phys ica l limitations prevent you from sit­
t ing 10 inches (25 cm) or more from the
steering wheel , check with your authorized
Audi dealer to see if adaptive equ ipment is
available.
- If the steering wheel is aligned with your
face, the supp lemental driver's airbag can­
not provide as m uch protection in an acci­
dent. Always make sure that the steering
wheel is aligned w ith your chest.
- Always hold the steer ing whee l with your
hands at the 9 o'clock and 3 o'clock posi­
tions to reduce the risk of personal injury if
the driver's airbag deploys .
- Never hold the steer ing wheel at the 12
o'clock posit ion or w ith your hands inside
the steering wheel rim or on the steering
wheel hub . Holding the steer ing whee l the
wrong way can cause ser ious injuries to the
hands, arms and head if the driver's airbag
deploys.
74
-
Easy seat entry
Applies to vehicles: with power steering wheel adjustment
Easy seat entry makes it easier to enter and exit
the vehicle by adjusting the steering column au­
tomatically .
.,. In the Infotainment system, selec t: the ICARI
function button > (Car )* Systems control but ­
ton
> Vehicle settings > Seats > Driver's seat>
Easy seat entry> On.
When easy seat entry is switched on, the steer ing
column goes back up into the park position when
the ignit ion is switched off . After enter ing the ve­
hicle, the steering col umn returns to t he sto red
pos ition once the ign it ion is swi tched on.
Starting and stopping
the engine
Starting the engine
The I START ENGINE STOP I button switches the
ignition on and starts the engine .
Fig. 80 Cente r conso le: S TART ENGINE STOP b utt on
Starting the engine
.,. Press the brake pedal and move the selector
lever to the P or
N position.
... Press the
!STAR T ENGINE ST OP ! button. The
engine will start.
.,. It is possible that there will be a slight delay
when starting the engine in diesel vehicles in colder temperatures . Therefore, you must hold
the brake pedal down until the engine starts.
The indicator light turns on while the engine is
preheating
1,1 . ..,.

Driving
Cruise control system
Switching on
Applies to vehicles: with cruise control system
The cruise control system makes it possible to
drive a constant speed that is 30 km/h or higher.
0
f
®t
0
F ig. 86 Operating lever: Cruise control system
F ig. 87 Instrument cluster: Selected speed
,. To switch the cruise control on, pull the lever
into position
(D c::> fig. 86.
,. Drive at the speed to be maintained .
,. To store the speed, press the button @.
The stored speed and the indicator light
lij;(l)~i4 (USA models) 1B (Canada models) appear
in the instrument cluster display
c:> fig. 87. T he
display may vary, depending on the type of dis­
play in your vehicle .
This information is also shown briefly in the
Head-up display*.
The speed is kept constant by modifying engine
power or through an active brake intervent ion.
A WARNING
- Always pay attention to the traffic around
you when the cruise control is in operation.
You are always responsible for your speed
82
-
and the distance between your vehicle and
other vehicles.
- For safety reasons, cruise control should not
be used in the city, in stop-and-go traffic, on
winding roads and when road conditions are
poor (such as ice, fog, gravel, heavy rain and
hydroplaning), because this increases the
r isk of an accident.
- Switch the cruise control off temporarily
when dr iving in turning lanes, highway exits
or in construction zones .
- Please note that unconsciously "resting"
your foot on the accelerator pedal prevents the cruise contro l from braking. This is due
to the control system being overridden by
the driver's acceleration.
- If a brake system malfunction such as over­
heating occurs when the cruise control sys­
tem is switched on, the braking function in
the system may be switched off. The rest of
the cruise control system functions remain active as long as the indicator light
1ij;(i)~14 (USA models) 1B (Canada models) is
on .
(D Tips
The brake lights illuminate as soon as the
brakes apply automat ically.
Changing speed
Applies to vehicles: with cruise co ntrol system
,. To increase or decrease the speed in incre­
ments, tap the lever toward
010 c::> page 82,
fig . 86 .
,. To increase or decrease the speed quickly, hold
the lever in the
010 direction until the de­
sired speed is disp layed.
You can also press the accelerator pedal down to increase your speed, e .g . if you want to pass
someone . The speed you saved earlier will re­
sume as soon as you release the accelerator ped­
al.
If, however, you exceed your saved speed by
6 mph (10 km/h) for longer than 5 minutes, the
cruise contro l will turn off temporarily. The green
symbol
[tj;(l)~i4 (US models) 1 B ..,.

DYNAMIC driving mode in drive select
¢page 101.
~ Press the brake pedal firmly with your left food
and hold it all the way down for at least 1 sec­
ond.
~ At the same time, press the gas pedal all the
way dow n with your right foot unt il the engine
reaches and stays at a high RPM level.
~ Remove your foot from the b rake pedal within
5 seconds
¢ /1. .
& WARNING
-
-Always adapt yo ur driv ing to the tra ffic flow.
- Only use the La unch control prog ram when
road and traffic conditions allow it and oth ­
er drivers wi ll not be endangered or both­
ered by your driving and the vehicle's accel­
eration.
- Please note that the drive whee ls can spin
and the vehicle can break away when sport
mode is switched on, especia lly when the
road is s lippery.
- Once the vehicle has started moving, press
the
I~ OF FI button briefly to tu rn the sport
mode off.
@ Tips
- The t ransmission temperature may increase
s ignificantly after using the launch control
program. If that happens, the program may
not be available for a few m inutes. It w ill be
available again after a cool-down pe riod .
- When accelerating using the la unch control
p rogram, all veh icle parts are subject to
heavy loads. This can lead to increased
wear .
Transmission malfunction
[il Transmi ssion : Please press brake pedal and
s elect gear again.
Press the brake pedal and se lect the des ired se­
l ecto r lever pos it io n aga in . You can t hen continue
,... driving.
N
~ [il Transmission overheating : Pl ease drive con-
~ se rvatively . Lil
M v:, ....
Autom atic tran sm iss ion
The t ransmission temperature has inc reased sig ­
nificantly due to the sporty driving manner . Drive
i n a less spo rty manner unt il the temperatu re re­
turns to the normal range and the ind icator light
switches of.
[il Tran smission malfunction: you can continue
driving
T he re is a system malfunction in t he tra nsmis­
s ion . You may contin ue driving . Dr ive to your A udi
dealer or authorized A udi Service Faci lity soon to
have the malfunction cor rected.
[il Transmission malfunction: You can continue
dri ving with limited functionality
T he re is a system malfu nction in t he transmis ­
s io n. The transm ission is swi tc hi ng to eme rge ncy
mode. This mode only sh ifts into ce rtain gears or
will no longer shift at a ll. The eng ine may sta ll.
Drive to an authorized A udi dealer or authorized
Audi Se rvice Facility immed iate ly to have the
malfunction corrected.
l'iJ li'J Transmission malfunct ion: No reverse
gear . You can continue driving
S tronic t ransm iss io n: Th ere is a sys tem ma lf u nc­
t io n in the t ransm iss ion. The tra nsmission is
swi tching to emergency mode . This mode only
shifts into ce rtain gears or w ill no longer shift at
al l. The engine may stal l. You cannot engage the
reve rse gear. Dr ive to an a uthori zed Audi dealer
or authorized Audi Serv ice Facility immediately to
have the malfunction corrected .
[il Transmission malfunction: Stop vehicle and
shift to park.
Do not continue dr iving. Se lect t he P selector lev­
er position and see an authorized A udi dealer or
autho rized Aud i Serv ice Facility for ass istance.
(D Note
If t he transm ission has swi tched to emergen ­
cy mode, drive to your autho rized Aud i dea ler
or authorized Audi Service Facility immediate­
l y to have the ma lfunction co rrected.
111

ensures the vehicle wi ll be able to start after long
periods of time. Some convenience functions,
such as interior lighting or power seat adjust­
ment, may not be available under certain circum­
stances. These convenience functions will be
ava ilable aga in once you switch the ign ition on
and start the engine .
With the engine switched off
The battery will drain if you use functions s uch as
listening to the radio while the engine is sw itch­
ed off.
The vehicle's ability to start may be impaired by
the energy use, a message will appear in the In ­
fotainment system d isp lay.
The message indicates that the system will switch off automatically soon . If you wou ld like
to continue using the functions, you must start
the eng ine.
With the engine running
Although electrical energy is generated while
d riving, the battery can drain. This can happen
when little energy is generated, and much is used
and the charge level of the battery is not optimal.
To restore the balance of energy, components
that require large amounts of energy are tempo­
rari ly scaled back or switched off. Heating sys­
tems in part icu lar require a great deal of energy.
If you notice, for example, that the seat heating*
or rear w indow defroster is not working, then it
has been temporarily reduced or switched off .
These systems are available again as soon as the
e n ergy ba la nce has been restored.
In addition, you may notice that the idle speed
has slightly increased . Th at is normal and no
cause for conce rn. Due to the increased idling
speed , the additional required energy w ill be
generated and the battery will be charged.
Intelligent Technology
193

CD Note
-Vehicle components such as the engine,
transmission, suspension or electrical sys­
tem can be severely damaged by driving
through water.
- Always switch the Start-Stop-System* off
when driving through water
9 page 79.
@ Tips
- Determine the depth before driving through
water.
- Do not stop the vehicle, drive in reverse or
switch the engine off when driving through
water.
- Keep in mind that oncoming vehicles may
create waves that raise the water level and
make it too deep for your vehicle to drive
through safely.
-Avoid driving through salt water (corrosion).
Catalytic converter
Applies to vehicles: with gasoline engine
It is very important that your emission control
system (catalytic converter) is functioning prop­
erly to ensure that your vehicle is running in an
environmentally sound manner .
... Always use lead-free gasoline 9 page 208,
Fuel supply.
... Never run the tank down all the way to empty.
.,. Never put too much motor oil in your engine
9 page 220, Adding engine oil~-
.,. Never try to push- or tow-start your vehicle.
The catalytic converter is an efficient "clean-up"
device built into the exhaust system of the vehi­
cle. The catalytic converter burns many of the
pollutants in the exhaust gas before they are re­
leased into the atmosphere.
The exclusive use of unleaded fuel is critically im­
portant for the life of the catalytic converter and
proper functioning of the engine.
A WARNING
The temperature of the exhaust system is
high, both when driving and after stopping
the engine.
Driving and the environment
- Never touch the exhaust tail pipes once they
have become hot. This could result in burns.
- Do not park or operate the vehicle in areas
where the hot exhaust system may come in contact with dry grass, brush, fuel spill or
other material which can cause a fire.
- Do not apply additional undercoating or
rustproofing on or near the exhaust mani­
fold, exhaust pipes, catalytic converter or heat shields. During driving, the substance
used for undercoating could overheat and
cause a fire.
CD Note
- Be aware that just one tank filling with
leaded fuel will already seriously degrade
the performance of the catalytic converter .
- Do not exceed the correct engine oil level
9page220.
- Do not drive until the fuel tank becomes
completely empty . The engine could mis­
fire. Unburned fuel could also get into the
exhaust system and this could cause the
catalytic converter to overheat.
- Do not switch off the ignition while the vehi­
cle is moving.
- Do not continue to operate your vehicle un­
der these conditions, as otherwise fuel can
reach the catalytic converter. This could re­
sult in overheating of the converter, requir­
ing its replacement .
- To assure efficient operation of the Emis­
sion Control System:
- Have your vehicle maintained properly and
in accordance with the service recommen­
dations in your Warranty
& Maintenance
booklet.
- Lack of proper maintenance as well as im­
proper use of the vehicle will impair the
function of the emission control system
and could lead to damage.
@ For the sake of the environment
Even when the Emission Control System is op­
erating properly, the exhaust gas can have a
sulfur-like exhaust gas smell under some op­
erating states. This depends on the sulfur
195

avoid scratches, move the scraper only in
one direction and not back and forth.
- Never remove snow or ice from door win­
dows and mirrors using warm or hot water
because this could cause cracks to form.
- To avoid damage to the rear window de­
fogger , do not apply any stickers on the
heating wires on the inside of the window.
- Decorative parts/trim
- Never use chrome care or cleaning prod-
ucts .
- Paint
- To reduce the risk of scratches, the vehicle
must be free of dirt and dust before pol­
ishing or waxing .
- To prevent paint damage, do not polish or
wax the vehicle in direct sunlight .
- To reduce the risk of paint damage, do not
polish away rust spots .
- Remove cosmetics and sunscreen immedi­
ately- these could damage the paint.
- Displays
- To avoid scratches, do not use dry cleaning
methods on displays.
- Controls
- Make sure that no fluids enter the con-
trols, because this could cause damage.
- Safety belts
- Do not remove the safety belts to clean
them.
- Never clean safety belts or their compo­
nents chemically or with corrosive fluids
or solvents and never allow sharp objects
to come into contact with the safety belts.
This could cause damage to the belt web­
bing .
-If there is damage to the webbing, the
connections, the retractors or the buckles,
have them replaced by an authorized deal­
er.
- Textiles/artificial leather/ Alcantara
- Never treat artificial leather/ Alcantara
with leather care products, solvents, floor polish, shoe polish, spot remove or similar
products .
- Have a specialist remove stubborn stains
to prevent damage.
Care and cleaning
- Never use steam cleaners, brushes, hard
sponges, etc. when cleaning.
- Do not turn on the seat heating* to dry the
seat.
- Objects with sharp edges such as zippers,
rivets on clothing or belts can cause dam­
age to the surface.
- Open hook and loop fasteners , for exam­
ple on clothing, can damage seat covers.
Make sure hook and loop fasteners are
closed .
- Natural leather
- Never treat leather with solvents, floor
polish, shoe polish, spot remover or simi­
lar products.
- Objects with sharp edges such as zippers, rivets on clothing or belts can cause dam­
age to the surface .
- Never use steam cleaners, brushes, hard
sponges, etc . when cleaning.
- Do not turn on the seat heating* to dry the
seat .
- To help prevent the leather from fading,
do not leave the vehicle in direct sunlight
for long periods of time. If leaving the ve­
hicle parked for long periods of time, you
should cover the leather to protect it from
direct sunlight.
(D Tips
-Insects are easier to remove from paint that
has been freshly waxed.
- Regular waxing can prevent rust spots from
forming.
207

fill up at busy gas st ations where the season al
adjustment is more likely to be made in time .
(D Note
-Me thanol f uels which do not mee t these re­
quirements may ca use corros ion and dam­
age to plastic and rubber components in the
fuel system .
- Do not use fuels that fai l to meet the speci­
fied criter ia in this chapter.
- If you are unable to determine whether or not a particular fuel blend meets the speci­
ficat ions, ask your service station or its fuel
supplier.
- Do not use fuel for which the contents can­
not be identif ied.
- Fuel system damage and performance prob­
lems resulting from the use of fue ls differ­
ent from those specified are not the respon­
s ibility of Audi and are not covered under
the New Veh icle or the Emiss ion Control
System Wa rrant ies.
- If you experience a loss of fue l economy or
driveability and performance prob lems due
to the use of one of these fuel b lends, we
recommend that you switch to unblended
fuel.
Gasoline additives
A ma jo r concern among many au to manufactur ­
e rs is carbon deposit build-up caused by the type
of gasoline you use.
A lthough gasoline gr ades d iffer from one manu ­
facturer to ano ther, they have cer tain things in
common . All gasoline grades contain substances
that can cause deposits to collect on v ita l eng ine
parts, such as f uel injectors and intake valves. Al­
though most gasoline brands include additives to
keep engine and fuel systems clean, they are not
equally effective.
Aud i recommends using TOP TIER Detergent Gas­
oline. For more informat ion on TOP TIER Deter­
gent Gasoline, please go to the official website (www .toptiergas .com) .
Fuel and R efueling
After an extended period o f using inadeq uate
fuels, carbon deposit bui ld-ups can rob your en­
gine o f peak performance.
(D Note
Damage or ma lf u nction due to poor fuel qual ­
ity is not covered by the A udi New Vehicle
Limited Warranty .
Diesel fuel
Applies to vehicles: with diesel engine
Always use ULSD (Ultra Low Sulfur Diesel) No. 2 .
The ULSD No . 2 meets the ASTM 0975.
Diesel f uel w it h concen tratio ns of b iod iesel h igh­
er than 5 % such as Bl 1, B20 or BlOO are strict ly
prohibited .
Se rvice station fuel p umps are labe led with the
correct f uel i nfo rmat ion for e asy recog nition by
the user.
If the d iesel f ue l pump is no t labeled
ask the station operator what fuel is being dis­
pensed before fil ling up your vehicle .
UL SD No . 2 m ay not be available ou tside the USA
and Canada . Be su re to check befo re t raveling to
other countries .
UL SD No . 2 c an become thic ke r i n ve ry cold tem­
peratures, and this can imp air the engine's s tart ­
ing and running. Depend ing on the sea son, gas
stations provide ULSD No . 2 that flows better in
cold temperatures so that you can continue oper ­
at ing your vehicle as usual.
@ Note
- Your vehicle's diese l engine was designed
soley for use w ith ULSD No . 2 . Therefo re,
neve r use gasoline, heating oil, other fuels
or flow improvers. These contain substances
that will severely damage the fuel system
and the engine . Such damage will not be
cove red by your New Vehicle Limited War­
r a nty.
- If you put a ny amo unt of incorrect fuel in
the fuel tank, do not sta rt the eng ine under
any circumstances. Imme diately contact the
ne arest a uthor ized A udi dealer or author­
ized Aud i Serv ice Facility fo r ass istance .
209

Checking and Filling
areas, into open streams or down sewage
drains.
- Recycle used engine oil by taking it to a used
engine oil collection facility in your area, or
contact a service station.
Cooling system
Coolant
T he engine coolant performs two functions: it
keeps the engine from overheating and it pro ­
tects the engine from freezing in the winter .
The cooling system is sealed and generally re­
quires little attention .
The cooling system has been filled at the factory
with a permanent coolant which does not need to be changed . The coolant consists of a mixture of
specially conditioned water and the manufactur ­
er's glycol-based coolant additive G13 antifreeze
with anticorrosion additives (50% for USA mod­
els · 60% for Canadian models). This mixture
'
both assures the necessary frost protection and
protects metal components in the engine 's cool­
ing system from corrosion and scaling. It also
raises the boiling point of the coolant.
Do not reduce the concentration of the coolant in
the summer by adding plain water.
The propor­
tion of coolant additive must be at least 50% but not more than 60%
to maintain antifreeze
protection and cooling efficiency. If the coolant
frost protection is too low, the coolant could
freeze and damage the vehicle heating and en­
gine cooling system .
For year-round driving, antifree ze is added at the
factory for temperatures down to:
- -31 °F ( -3 5 °C) USA
- - 40 °F ( - 40 °C) Canada.
If you must add coolant, use a mixture of water
and coolant additive. Mixing the coolant additive
with distilled water is recommended.
_& WARNING
Before you check anything in the engine com­
partment, always read and heed all WARN-
222
INGS ~&. in Working in the engine compart­
ment on page 216.
(D Note
- Before winter sets in, have the coolant
checked to see if the coolant additive in your
vehicle is sufficient to meet the climate con­ ditions. This is especially important if you
live in a region where the winter is extreme­
ly cold . If necessary, increase the proportion
of coolant additive to 60%.
- When adding coolant additive to your cool­
ing system, remember:
- We recommend using only coolant addi­
tive G12++ or G13 (check the label) for
your vehicle. This coolant additive is avail­
able at authorized Audi dealers. Other
types of antifreeze can significantly re­
duce corrosion protection. The resulting
corrosion can cause a loss of coolant and
serious engine damage .
- Do not add any type of radiator leak sealant
to your vehicle's engine coolant. Adding ra ­
diator repair fluid may adversely affect the
function and performance of your cooling
system and could result in damage not cov­
ered by your New Vehicle Limited Warranty.
Checking the engine coolant level
The engine coolant level can be checked with a
quick glance.
Fig. 189 Eng in e compar tment: cover on the cool ant expan­
s ion tank
Before you check anything in the engine compart­
ment,
always read and heed all WARNINGS
~ A in Working in the engine compartment on
page 216. ..,.

Fuses
Driver side cockpit fuse
assignment
F ig. 211 Driver 's side of t he cockpit : fuse pa nel w it h plastic
clip
Fuse panel @ (black )
No . Equipment
Electromecha nica l powe r stee ring, trai ler
1 hitch, io nizer, sw itch st rip, sea t heat ing
(rear), ele ctromech an ical parking br ake
Horn, climate control system, Gateway,
2 automatic dimming interior rearv
iew mir-
ror
4 Parking aid, headlight range adjustment
5 Dynamic steering, Electron
ic Stabilization
Control (ESC)
6 Headlights
7 Adaptive cru ise control
8 Front passenger's seat senso rs, airbag
9 Gateway
1 0 E
ngine sound, night vision ass ist, garage
door opener (Homelink), parking aid
1 1 Video camera im age pro cessing
12 Headlights
1 3 Steeri ng col umn sw itch module
14 Term inal 15 ( luggage compartment)
260
Fuse panel @ (black)
15 Terminal 15 (engine compartment)
16 Starte r
Fuse panel @ (brown )
No. Equipment
1 Infotainment
2 Infotainmen t
3 F
ront passenger's seat
5 A
irbag, Elect ronic S tabiliza tion Con trol
( E SC)
6 Ant i- theft alarm system
7 Electromechanical pa rking brake
8 Inter io r li ghts
9
Windshie ld video camera heating, light/
rain sensor
10 Lumbar support (dr iver's seat)
11 Driver's seat
12 Elec tronic stab ilizati on con trol
13 Horn
1 4 H eadlights
15 Front seat heating
16 Dynamic stee ring
Fuse panel © (red)
No . Equipment
1 C lutch peda l
2 Fuel pump
3 Brake light sensor
4 AdB
lue (diese l eng ine)/engine aco ustics
5 Rear door
6 Fr
ont door
7 Electronic stab ili z at ion con trol
8 Windshie ld wiper motor
9 Headlight washer system
10 Inter
ior lig hting, climate control system
1 1 Headlights
12 Sunroof

..... N
0 CJ ' M I.Cl ......
Front passenger side
cockpit fuse assignment
Fig. 212 Front passenger's sid e of t he cockpit fuse pane l
with plastic cl ip
Fuse panel @ (red)
No. Equipment
1 Infotainment, CD changer
2 Infotainment
(display)
Fuse panel@ (brown)
No . Equipment
1 Climate
control system
2 Climate control
system (blower)
3 Diagnostic interface
4 Electrical ignition lock
5 Electronic steering column lock
6 Steering column sw itch module
7 Power steering column adjustment
8 Light switch
9 Head-up display
10 I
nst rument cluster
1 1 Infotainment, DVD changer
Fuses
Luggage compartment
fuse assignment
Fig. 213 Luggage compartment: fuse panel with plastic
clip
Fuse panel @ (black )
No. Equipment
1 Tra
iler hitch/220 volt socket
2 Tra ile r hitch/climatized cup holder
3
Tra iler hitch/adjusting front passenger's
seat from the rear
4 Elec trom echan ica l parking brake
5 Electromec hanical parking brake
6 Front door (front passenger's side)
7 Rear exterior lighting
8 Central locking, closing aid
9 Seat heating (front)
1 1 Seat heating
(rear), climate control system
12 Tra iler hitch
Fuse panel @ (red)
No . Equipment
1 Left
safety belt tensioner
2 R ight safety belt tensioner
3 Ad Blue tank (diesel engine)/fuel pump
4 Ad Blue tank (diesel engine)/engine mount
(gasoline eng ine)
s
Sensor-controlled luggage compartment
lid
6 Air suspension, adaptive dampers
7 Rear door (front passenger's side)
8 Tail lights
9 Luggage compartmen t lid
261