climate settings AUDI A6 2018 Owners Manual

Table of contents
About this Owner's Manual . .. .. .
Cockpit ... .. ............... .... .. .
Cockpit overview .. ..... ... .. .. .. .
Controls at a glance . .. ..... ... .. .. .. .
Instruments and indicator lights
Instruments ....... .. ..... ... .. .. .. .
Indicato r lights .... .. ..... ... .. .. .. .
Driver information system ... .. .
Ove rview ....... ... .. ..... ... .. .. .. .
Operation . ........ .. ..... ... .. .. .. .
On-board computer ........... .... .. .
Eff iciency program ............ .... .. .
Odometer .. .. .. ................ ... .
T ime/date display ............... ... .
H ead-up display ................. ... .
Starting and driving ............ .
Opening and closing ............ .
Cent ral lock ing .. ............. .... .. .
L ugg age compa rtment lid ...... .. .. .. .
Ch ild safety lock . ............. .... .. .
P owe r windows .... .. ..... ... .. .. .. .
Sunroof . ....... ... .. ..... ... .. .. .. .
Va let par king function . ..... ... .. .. .. .
5
6
6
6
9
9
1 0
1 9
1 9
20
20
21
22
22
22
24
24
24
30
33
34
35
36
Garage door opener (Homelink) . . . . . . . . 36
Lights and Vision . . . . . . . . . . . . . . . . . 38
E xterior lighting . . . . . . . . . . . . . . . . . . . . . 38
Interior lighting . . . . . . . . . . . . . . . . . . . . .
41
V1s1on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
W indshield w ipers . . . . . . . . . . . . . . . . . . . 44
Seats and storage . . . . . . . . . . . . . . . . 47
General informa tion . . . . . . . . . . . . . . . . .
47
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . 47
H ead restra ints . . . . . . . . . . . . . . . . . . . . . 48
M emory fu nction . . . . . . . . . . . . . . . . . . . . 49
Ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . .
51
Ciga rette lighte r . . . . . . . . . . . . . . . . . . . . 51
12
Volt sockets . . . . . . . . . . . . . . . . . . . . . 52
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Luggage compartment . . . . . . . . . . . . . . . 54
2
Warm and cold .... ... .. ..... ... . .
Climate contro l system . .. .. ..... ... . .
Steering w heel heat ing . .. .. ..... ... . .
Driving . .. .. .. .... .. ... .. ..... ... . .
Genera l information . .... .. ..... ... . .
Steering .. .. .. .. .. .. ............. . .
Start ing and stopping the eng ine ..... . .
Start/Stop system .. .. ... .. ..... ... . .
E lectromechanical parking brake ...... .
Start ing to drive .. .. .. .............. .
A utomat ic transmission
Trailer towing ... .. .............. .
D riving with a tra ile r
Driver assi stance .. .............. .
Assistance systems ............. .
Speed warning system .............. . .
Cru ise cont ro l sys tem . ............. . .
Audi adaptive cruise contro l ...... ... . .
Audi pre sense ..... .. ... .. ..... ... . .
Audi active lane assist .... .. ..... ... . .
Audi s ide ass ist .. .. .. ............. . .
N ight vision assist w ith pedestrian and
wild animal detection . ............. . .
Audi drive select (drive settings) ....... .
58
58
63
6 4
64
66
68
70
72
74
7 4
81
81
84
8 4
84
8 4
86
94
95
98
101
104
Parking systems . . . . . . . . . . . . . . . . . 107
Genera l information . . . . . . . . . . . . . . . . . 107
Parking system plus . . . . . . . . . . . . . . . . . . 108
Rearv iew camera . . . . . . . . . . . . . . . . . . . . 109
Per iphera l came ras . . . . . . . . . . . . . . . . . . 112
Adjus ting the d isplay and the wa rn ing
tones.. ... .. .. .... .. ... .. ..... ... ..
11 7
Error messages . . . . . . . . . . . . . . . . . . . . . 117
Traile r hitch . . . . . . . . . . . . . . . . . . . . . . . . 117
Intelligent Technology . . . . . . . . . . 11 9
Electronic stabilization control (ESC) . . . . 119
B rakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
E lectromechanical steering, dynamic
steering . . . . . . . . . . . . . . . . . . . . . . . . . . .
122
All wheel drive (quattro) . . . . . . . . . . . . . . 123
Energy management . . . . . . . . . . . . . . . . . 123
Notice abo ut data recorded by the Event
Data Recorder and veh icle co ntro l
modules . . . . . . . . . . . . . . . . . . . . . . . . . . .
12 4

approximately 30 seconds after locking,
there is a malfunction in the central locking
system . Have the problem corrected by an
authorized Audi dea ler or authorized Audi
Service Facility.
Key set
Fig. 14 Your vehicle key set
@ Remote control key or convenience key*
The convenience key • is a remote control key with
special functions
c!;> page 27 and c!;> page 68 .
You can unlock/lock your vehicle with the remote
control key. A mechan ica l key is integrated in the
remote control key
c!;> page 26.
@ Separate mechanical key
This key is not intended for constant use. It
should only be used in an emergency. Do not car­ ry it on your key ring and do not store it in the ve­
hicle.
Replacing a key
If a key is lost, see an authorized Audi dealer or
authorized Audi Service Facility . Have
this key de ­
activated. It is important to bring a ll keys with
you.
If a key is lost, yo u should report it to your
insurance company.
Number of keys
You can check the number of keys assigned to
your vehicle in the Infotainment system . Select:
the
! CAR ! function button> (Car )* Systems con ­
trol button
> Service & control > Programmed
keys .
This way, you can make sure that you have
a co all the keys when pu rchasing a used vehicle . ,...,
N
" N ,...,
0 0 <..:l '<I'
Opening and closing
Electronic immobilizer
The immobilizer prevents unauthorized use of
the ve hicle .
Und er certain circumstances, the vehicle may not
be able to sta rt if there is a key from a different
vehicle manufacturer on the key chain.
Data in the master key
When driving, service and ma intenance-relevant
data is cont inuously stored in your remote con­
trol key . Your Audi service advisor can read out
th is data and tell you about the work yo ur vehicle
needs. This app lies also to vehicles w ith a con­
venience key*.
Personal convenience settings
If two people use one vehicle, it is recommended
that each person always uses "their
own" master
k ey. When the ignition is turned off or when the
vehicle is locked, personal conven ience settings
for the following systems are stored and as­
s igned to the remote master key.
- Climate control system
- Ce ntral locking system
- W indows
- Interior lighting*
- Memory function*
- Parking aid*
- Adapt ive cr uise control•
- Active lane assist*
- Side assist*
- Dr ive select
- Night vision assist*
- Steering wheel heating*
T he stored settings are automat ically recalled
when you unlock the vehicle, open the doo rs or
turn on the ignition.
_& WARNING ~
If you leave the vehicle, switch the ignition off
and take the vehicle key w ith you. This applies
particularly when children remain in the vehi­
cle . Otherwise the children could start the en­
g ine or operate electrical equipment such as
power windows .
25

a co .... N
" N .... 0 0 \.J '<t
Fig. 73 4-zone de luxe automat ic cl imate cont rol system:
rear contro ls
N :g 0 C)
" a,
Press the buttons to turn the functions on or off .
Use the controls to adjust the temperature, the
blower speed and the air distribution. The LED in
a butto n will light up when the function is
sw itched on . The front sett ings are shown in the
climate control system display and in the Info­
tainment system d isp lay for a few seconds. The
d river and front passenger sett ings can be ad­
justed separately.
The settings can also be adjusted in the rear
~ fig. 73.
IOFF I Switching the clim ate control s ystem
on /off
The IO FFI button switches the cl imate control
system on or off. It also sw itches on when you
p ress the cont rol. A irflow from outside is b locked
when the climate con trol sys tem is swi tched off .
The
IOF FI button in the rear only switc hes the A/C
system on/off in the rear of the vehicle .
IAJCI Switching cooling mode on /off
The a ir is not cooled and hum idity is not removed
when cooling mode is switched off. This can
cause fog o n the w indows . The cooling mode
switches off automatically when there are cold
outside temperatures.
1 "9:) 1 Switching recirculation mode on /off
In recircu lation mode, the a ir inside the vehicle is
circu lated and fi ltered. This preven ts the unfil­
t ered a ir outside the vehicle from ente ring the
ve hicle interior. Switc hing recircu lation mode on
when driving t hrough a tunnel or when sitting in
traffic is recommended
~ .&. .
Warm and c old
The IAUTO I button or I llW F RONT I button switches
recircu lation mode off.
IAUTOI Switching automatic mode on
Automat ic mode main tains a cons tant tempera­
tu re inside the vehicle. Ai r temperatu re, a irflow
and air distr ib ution are controlled automa tica lly .
If press and hold the button longer,
72 °F (22 °C)
will be set .
Adjusting the temperature
Temperatures between 60 °F (+ 16 °() and 84 °F
(+28 °() ca n be set . If outside of this range, LO or
HI w ill appea r in the climate control system dis­
play . In bot h sett ings, the climate cont rol runs
constantly at the max imum cool ing or heat ing
level. The temperat ure is no t regu lated.
Adjusting the blower ~
You can adjust the volume of a ir generated by the
blower to your p reference . T he blower s hould al­
ways ru n at a low sett ing to prevent the wi ndows
from fogg ing and to ensure a cont inuo us ex ·
ch ange of air inside the vehicle. To have th e blow ­
er reg ulated automatically , press t he
IAU TO I bu t­
ton .
~ Adjusting air distribution
You can ma nually select the ven ts where the air
will flow. To h ave the air d istr ib utio n regula ted
a utomat ica lly, press the
IAUTOI button.
~ Adjusting seat heating* /seat ventilation *
Pressing the button sw itches the seat heating/
seat venti lation o n at the h ighest sett ing (level
3). The LE Ds i nd icate the tempe ratu re level. To
r ed uce the temperat ure, press the b utton agai n.
T o switc h the seat heat ing/seat ventilation off,
press the button repeatedly unti l the LED turns
off.
After
1 0 m in utes, the seat heat ing automat ically
swi tches from level 3 to level 2.
l<ii> FRO NTI Switching the defroster on /off
T he w indshield and side windows a re defrosted
o r clea red of condensat ion as quickly as poss ible.
T he maxim um amount of a ir flows mainly from
t h e vents below the winds hield. Rec ircu lat io n
..,..
61

Warm and cold
mode switches off . The temperature shou ld be
set to approximate ly 72 ° F (22 °C).
The
IAUTOI button sw itches the defroster off.
IQill REAR I Switching the rear window defogger
on /off
The rear window heate r on ly operates when the
e ng ine is r unni ng.
It sw itches off a utomat ica lly
afte r a few minutes, depend ing on the o utside
temperature .
To prevent the rear w indow heater from swit ch­
i n g off automatically, p ress and ho ld the
l lliil REAR I
button fo r more than 2 seconds . This is s tored
until the ignition is switched off.
I SYNC I Synchronization
When synchronization is switched on, the set­
tings for the dr ive r's side are appl ied to the front
p a ssenger's s ide (except for se at heating/ventila­
tion*) . The settings in t he rear are a lso synchron ­
ized. Synchronization switches off when the set ­
tings are adj usted individually for the front pas ­
senger 's side or for the rear.
You can sync hronize the settings in a row by
p ressing and holding a contro l. For example, to
app ly the settings for the front passenger 's side
to the driver's side, press and ho ld the contro l on
the front passenger's side. The same applies to
the rear .
Residual heat *
With the ignition turned off, yo u can activate the
residual heat function by pressing the
Iii button
c:> fig. 72. The residual heat from the coolant is
used to heat the vehicle interior. The residual
heat function switches off automatically after
about 30 m inutes .
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 p illars using the r idged thumb­
wheels . The levers adjust the direct ion of the a ir­
flow from the vents .
62
A WARNING
-You shou ld not use the recircu lation mode
for an extended period of time since no
fresh air is drawn in . W it h the air-condition­
ing sw itched off, the windows ca n fog up,
whi ch inc reases the risk of an acc ident.
- Individ uals w ith reduced sensit iv ity to pa in
or tempe rature co uld develop b urns when
using the sea t heat ing f unct io n. T o re duce
t he r isk of injury, t hese individua ls sho uld
no t u se sea t hea ting.
@ Note
T o avoid damage to the heating elements in
the seats, do no t knee l on t he se ats o r pla ce
h eavy lo ads on a small area of the seat.
Basic settings
The climate control system basic settings are ac­
cessed in the Infotainment system.
~ Select: the I CARI funct ion button > (Car )* Sys-
tems
contro l butto n > AC.
Rear seat settings *
When this function is se lected, all settings for
the rear can be adjusted through the climate con­
trol system in the cockp it . T he climate control
system settings cannot be ad justed in the rear
seat at the same time. This f unct io n sw itches off
after a ce rtain per iod of t ime o r whe n one of t he
con tro ls in t he coc kp it is pressed.
Automatic recirculation*
The sensitivity level of t he automatic recircula­
tion mode can be set at various levels from
Off to
Sen sitive . Recircul at io n mode is cont ro lled auto­
matically. If the w indows fog up, p ress t he
l<iii> F RON T! button.
Footwell temperature*
You can adjust the footwell temperature so that
i t is cooler or wa rme r.

Index
Audi Service Repair Manuals and Literature 24 7
AUTO 4-zone deluxe automatic climate cont rol . . 61
Automatic headlights . . . . . . . . . . . . . . . . . 38
D eluxe automatic climate control . . . . . . . . 59
Auto Lock (central locking) . . . . . . . . . . . . . . 24
Automatic belt retractor . . . . . . . . . . . . . . . 13 7
Automatic climate control . . . . . . . . . . . . . . . 58
Key recogn ition . . . . . . . . . . . . . . . . . . . . . . 58
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Automatic key . . . . . . . . . . . . . . . . . . . . . . . . . 25
Automatic post-collision braking system . . 119
Autom atic transmission . . . . . . . . . . . . . . . . . 74
Em ergency mode . . . . . . . . . . . . . . . . . . . . . 79
H ill descent control . . . . . . . . . . . . . . . . . . . 77
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Selector lever emergency re lease . . . . . . . . 80
Selector lever pos itions . . . . . . . . . . . . . . . . 7 5
Shifting manually . . . . . . . . . . . . . . . . . . . . 78
Steer ing whee l with shift paddles . . . . . . . . 78
tiptronic mode . . . . . . . . . . . . . . . . . . . . . . . 78
Automatic wipe/wash system . . . . . . . . . . . .
44
Auto Safety Hotline . . . . . . . . . . . . . . . . . . . 132
Average consumption . . . . . . . . . . . . . . . . . . .
20
Average speed . . . . . . . . . . . . . . . . . . . . . . . . 20
B
Battery
Ju mp starting ...... .......... .. .. .. .
also refer to Vehicl e battery .......... .
Before driving
Belt tensioner 239
19 7
125
Drive select . . . . . . . . . . . . . . . . . . . . . . . . . 104
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . . 140
Blended gasoline . . . . . . . . . . . . . . . . . . . . . 185
Blower (4-zone deluxe automatic climate con-
trol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Blower (deluxe automatic climate control) . . 59
Booster seats . . . . . . . . . . . . . . . . . . . . . . . . 176
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Brake assist .. .. ............. .... .. . 119
Brake booster . . . . . . . . . . . . . . . . . . . . . . . 120
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . 197
Ceram ic brake rotors . . . . . . . . . . . . . . . . . 120
E lect romechan ical park ing brake . . . . . . . . 72
252
Emergency braking function . . . . . . . . . . . . 73
Indicator light . . . . . . . . . . . . . . . . . . . . 12, 17
New brake pads . . . . . . . . . . . . . . . . . . . . . 120
Worn brake pads . . . . . . . . . . . . . . . . . . . . . 16
Braking guard ..... .. .. ............. ... 91
93
Messages
Settings ............................ 93
Break-in security featu re . . . . . . . . . . . . . . . . 30
Breaking in New brake pads . . . . . . . . . . . . . . . . . . . . . 120
N . ew engine . . . . . . . . . . . . . . . . . . . . . . . . . 64
New tires . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Bu lbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
C
California Proposition 65 Warning . . . . . . . 190
Battery specific . . . . . . . . . . . . . . . . . . . . . 197
Capacities Fuel tank. . . . . . . . . . . . . . . . . . . . . . . . . . . 245
Washer fluid reservoir . . . . . . . . . . . . . . . . 245
Cargo area . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Cata lytic converter . . . . . . . . . . . . . . . . . . . . 188
Central locking . . . . . . . . . . . . . . . . . . . . . . . . 24
C . k onvernence ey . . . . . . . . . . . . . . . . . . . . . . 2 7
Luggage compartment lid . . . . . . . . . . . . . . 30
Mechanically locking . . . . . . . . . . . . . . . . . . 29
Panorama glass roof . . . . . . . . . . . . . . . . . . 34
Power windows . . . . . . . . . . . . . . . . . . . . . . 34
Remote control key . . . . . . . . . . . . . . . . . . . 2 7
Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Su nroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
C entra l locking switch . . . . . . . . . . . . . . . . . . 28
Ceramic brake rotors
New brake pads . . . . . . . . . . . . . . . . . . . . . 1 20
Certification . . . . . . . . . . . . . . . . . . . . . . . . . 250
Changing engine oil . . . . . . . . . . . . . . . . . . . 194
Child res tra ints
Danger of using child res traints in the front
seat............................... 143
Where can I get additiona l information
abo ut child restraints and their use? . . . . 184
Child res traint system anchors . . . . . . . . . . 180

a co .... N
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Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Important safety instructions for using chi ld
safety seats . . . . . . . . . . . . . . . . . . . . . . . . 170
Important things to know when driving with
children . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Tether anchors . . . . . . . . . . . . . . . . . . . . . . 183
Tether straps . . . . . . . . . . . . . . . . . . . . . . . 183
Child safety lock Power windows . . . . . . . . . . . . . . . . . . . . . . 33
Rear doors . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Child safety seats . . . . . . . . . . . . . . . . . . . . . 172
Booster seats . . . . . . . . . . . . . . . . . . . . . . . 176
Convertible child seats . . . . . . . . . . . . . . . 174
Convertible locking retractor . . . . . . . . . . 179
How do I properly install a child safety seat
. h' l 7 170 in myve 1c e . ................. ... .. .
Infant seats .. ................ ... .. . 172
Installing a child restraint using the LATCH
system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
L ATCH system . . . . . . . . . . . . . . . . . . . . . . 182
L owe r anchorages . . . . . . . . . . . . . . . . . . . 181
Mounting and releasing the anchorage
hook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Safety instructions . . . . . . . . . . . . . . . . . . . 170
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Unused safety belts on the rear seat . . . . 172
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . . 51
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Cleaning/removing ice from windows . . . . . 223
C leaning Alcantara . . . . . . . . . . . . . . . . . . . . 224
Cleaning artificial leather . . . . . . . . . . . . . . . 224
Cleaning carbon parts . . . . . . . . . . . . . 223, 224
C leaning contro ls . . . . . . . . . . . . . . . . . . . . . 223
Cleaning decorative parts/trim . . . . . . 222, 223
C leaning displays . . . . . . . . . . . . . . . . . . . . . 223
Cleaning exhaust tail pipes . . . . . . . . . . . . . 222
Cleaning plastic parts . . . . . . . . . . . . . . . . . . 223
C leaning rims . . . . . . . . . . . . . . . . . . . . . . . . 222
Cleaning textiles . . . . . . . . . . . . . . . . . . . . . . 224
Climate control system . . . . . . . . . . . . . . . . . 58
Automatic recirculation . . . . . . . . . . . . . . . . 62
Basic settings . . . . . . . . . . . . . . . . . . . . . . . . 62
Drive select . . . . . . . . . . . . . . . . . . . . . . . . . 104
C losing
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Sunroof. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Index
Closing/opening
By remote control . . . . . . . . . . . . . . . . . . . . 27
Using the door lock cylinder . . . . . . . . . . . . 29
With the convenience key . . . . . . . . . . . . . . 27
Closing aid (doors) . . . . . . . . . . . . . . . . . . . . . 24
Cockpit (overview) . . . . . . . . . . . . . . . . . . . . . . 6
Coming home . . . . . . . . . . . . . . . . . . . . . . . . . 40
Compartments . . . . . . . . . . . . . . . . . . . . . . . . 52
Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Consumer Information ............. 132, 247
Consumption (fuel) . . . . . . . . . . . . . . . . . . . . 20
Contacting NHTSA . . . . . . . . . . . . . . . . . . . . 132
Convenience key
Starting the engine (STAR T ENGINE STOP
button) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Stopping the engine (STAR T ENGINE ST OP
button) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Switching the ignition on . . . . . . . . . . . . . . 68
Unlocking/locking . . . . . . . . . . . . . . . . . . . . 27
Convenience opening . . . . . . . . . . . . . . . . . . . 34
Convertib le child safety seats . . . . . . . . . . . 17 4
Convertib le locking retractor
Activating . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Deactivating . . . . . . . . . . . . . . . . . . . . . . . . 180
Using to secure a child safety seat . . . . . . 179
Cooling down . . . . . . . . . . . . . . . . . . . . . . . . . 64
Cooling mode (4-zo ne deluxe automatic cli-
mate control) . . . . . . . . . . . . . . . . . . . . . . . . . 61
Cooling mode (deluxe automatic climate con -
trol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Cooling system Adding coolant . . . . . . . . . . . . . . . . . . . . . . 196
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Coolant level checking . . . . . . . . . . . . . . . . 196
Coolant temperature indicator . . . . . . . . . . . 9
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 13
Cornering light . . . . . . . . . . . . . . . . . . . . . . . 104
Crossing water . . . . . . . . . . . . . . . . . . . . . . . . 64
Cruise control system Changing speed . . . . . . . . . . . . . . . . . . . . . . 85
Preselecting speed . . . . . . . . . . . . . . . . . . . . 85
Switching off . . . . . . . . . . . . . . . . . . . . . . . . 85
Switching on . . . . . . . . . . . . . . . . . . . . . . . . . 84
Cup holders . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Current consumption . . . . . . . . . . . . . . . . . . . 20
253