differential AUDI A6 2021 Owner´s Manual

Instrument cluster

and high temperatures outside. This is not a
cause for concern as long as the =] or 3 indica-
tor lights do not turn on.
Boost indicator
Applies to: vehicles with boost indicator
Depending on vehicle equipment, the current en-
gine load (meaning the current boost pressure)
may be indicated by a bar in the instrument clus-
ter.
> Open the vehicle functions tab and switch to
the enhanced view > page 14.
Shift light indicator
Applies to: RS models
The shift light indicator informs the driver when
the RPM limit is reached.
>» Select the RS Performance or RS Runway lay-
out if necessary > page 14.
The shift light indicator is displayed with green,
yellow and red ranges in the upper areas of the
tachometer. The shift light indicator will blink red
when approaching the engine speed limit. Shift
to the next highest gear at the right time.
Sport displays
Applies to: RS models
Various sport displays, such as a G meter or tire
pressure indicator, may be available depending
on vehicle equipment.
Opening sport displays in the instrument
cluster
> Select in the instrument cluster: Vehicle func-
tions tab > EE] button > Sport displays.
> Turn the left thumbwheel on the multifunction
steering wheel until the desired sport display
appears in the instrument cluster.
Opening sport displays in the MMI
» Applies to MMI: Select on the home screen: VE-
HICLE > RS monitor.
> Browse to the desired display if necessary.
16
G meter
The G meter displays the longitudinal and lateral
acceleration. The current values are displayed in
the instrument cluster while driving. The maxi-
mum values that are reached are stored and dis-
played when the vehicle is stationary. Only the
maximum values that are reached are displayed
in the MMI.
> To reset the stored values, press and hold the
left thumbwheel on the multifunction steering
wheel for one second.
Tire pressure
The tire pressure monitoring system displays the
current tire pressures and temperatures. Also see
=> page 276, Tire pressure monitoring system.
Engine data
The engine data in the instrument cluster shows
which percentage of the maximum output or
maximum torque is currently being used.
Temperature
The temperature display in the MMI shows the
temperature of various fluids and vehicle compo-
nents, such as the engine oil or sport differential.
Vehicle functions
(oad)
The trip computer is displayed in the first tab of
the driver information system. Additional vehicle
functions can be accessed depending on the vehi-
cle equipment.
> Press the EE] button on the multifunction steer-
ing wheel.
—Trip computer > page 17
— Reduced display > page 14
— Reset trip odometer > page 15
— Sport displays > page 16
—Lap times > page 130
— Lap statistics > page 131
— Acceleration measurement > page 131

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Driving dynamic

Depending on the setting, the drive power at the
rear axle will be distributed with the sport differ-
ential* to be more sporty or moderate
> page 116.
In RS models, the sport differential is adjusted
using a separate menu item.
Steering
The power steering will adapt. Light steering is
suitable for long trips on highways or smooth
driving around curves, for example.
Suspension
The suspension adjusts to be tighter or more
comfort-oriented when it comes to compensat-
ing for uneven spots on the road.
The vehicle ground clearance is adjusted by the
air suspension* based on the setting.
Engine sound
The engine sound adapts and can be subtle to
sporty. In the automatic setting, the engine
sound depends on the selected driving program.
quattro with sport differential
Applies to: RS models
Depending on the setting, the drive power at the
rear axle will be distributed with the sport differ-
ential* to be more sporty or moderate
=>page 116.
ESC
Applies to: RS models
The ESC sport mode can be activated. Also refer
to the important information regarding driving
with ESC limited > page 117.
Suspension
Adaptive dampers
Applies to: vehicles with suspension control
The adaptive dampers are an electronically-con-
trolled damping system. The firmness of the sus-
pension will adapt to the driving conditions and
the driving situation. The settings depend on the
selected Audi drive select* mode.
PN Taetey lard fe) a)
Applies to: vehicles with air suspension
The air suspension is an electronically-controlled
suspension and leveling system. The firmness of
the suspension will adapt to the driving condi-
tions and the driving situation. The system balan-
ces out changes in load. The vehicle level will also
adapt gradually to the vehicle speed in order to
reduce the wind resistance at high speeds and in-
crease the ground clearance at low speeds. The
settings depend on the selected Audi drive se-
lect* mode.
Displaying the vehicle level
> Applies to MMI: Select on the home screen: VE-
HICLE > Audi drive select.
The filled-in boxes represent the current vehicle
level. The more boxes that are filled in, the high-
er the ground clearance. The box that corre-
sponds with the current vehicle level will flash
while the vehicle is lifting or lowering. The target
level is highlighted in color.
Raising the vehicle
> Applies to MMI: Select on the home screen: VE-
HICLE > Audi drive select.
> Press Raise to reach the highest vehicle level
and thus the maximum ground clearance.
> Press Lower to lower the vehicle down again.
The Audi drive select* mode will be changed if
necessary when the vehicle is raised.
The vehicle will lower at speeds of approximately
22 mph (35 km/h) and below. This function may
only be used temporarily when increased ground
clearance is necessary. It is not intended for long
drives.
@) Note
— Also refer to the information about ground
clearance > page 114.
— When transporting the vehicle on a road
carrier, rail carrier, ship carrier, or other car-
rier, it may only be secured at the running
surfaces of the tires (circumference). Secur-
ing the vehicle at the axle components, sus-
pension struts, or towing eyes is not
113
>

Driving dynamic

All wheel drive (quattro)
Applies to: vehicles with all wheel drive
The all-wheel drive system distributes the driving
power variably to the front and rear axle to im-
prove the driving characteristics. It works togeth-
er with selective wheel torque control, which can
activate when driving through curves
=> page 117.
The all-wheel drive system is designed for high
engine power. Your vehicle is exceptionally pow-
erful and has excellent driving characteristics
both under normal driving conditions and on
snow and ice. Always read and follow safety pre-
cautions > A\.
Quattro ultra
Applies to: vehicles with quattro ultra
If the driving situation does not require all wheel
drive, then the rear section of the drivetrain will
decouple and thus save fuel. The system con-
stantly determines and anticipates if all wheel
drive is needed. This allows the rear drivetrain to
recouple shortly before it is needed.

ZA\ WARNING
— Even in vehicles with all wheel drive, you
should adapt your driving style to the cur-
rent road and traffic conditions to reduce
the risk of an accident.
— The braking ability of your vehicle is limited
to the traction of the wheels. In this way, it
is not different from a two wheel drive vehi-
cle. Do not drive too fast because this in-
creases the risk of an accident.
— Note that on wet streets, the front wheels
can “hydroplane’” if driving at speeds that
are too high. Unlike front wheel drive
vehicles, the engine RPM does not increase
suddenly when the vehicle begins hydro-
planing. Adapt your speed to the road condi-
tions to reduce the risk of an accident.

116
Sport differential
Applies to: vehicles with sport differential
The sport differential distributes the drive power
to the rear axle based on the situation. The goal
is a high level of agility and ability to accelerate
on curves. The vehicle is very responsive to steer-
ing. The settings depend on the selected Audi
drive select* mode.
Messages
7-3] All-wheel drive: malfunction! You can con-
tinue driving. Please contact Service
Drive immediately to an authorized Audi dealer
or authorized Audi Service Facility to have the
malfunction repaired.
+3} Sport differential: malfunction! Please con-
tact Service
Drive immediately to an authorized Audi dealer
or authorized Audi Service Facility to have the
malfunction repaired.
it} All-wheel drive: too hot. Please adapt driv-
ing style. See owner's manual
The transmission temperature has increased sig-
nificantly due to the sporty driving manner. Drive
in a less sporty manner until the temperature re-
turns to the normal range and the indicator light
switches of.
it] Sport differential: temperature too high.
Please adapt driving style
The transmission temperature has increased sig-
nificantly due to the sporty driving manner. Drive
in a less sporty manner until the temperature re-
turns to the normal range and the indicator light
switches of.

ZA WARNING
Contact an authorized Audi dealer or author-
ized Audi Service Facility if the sport differen-
tial is faulty or malfunctioning. The repair
must be performed by trained personnel us-
ing the correct oil in order to ensure safety.

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Driving dynamic

Electronic Stabilization
Control
Electronic Stabilization Control (ESC) supports
driver safety. It reduces the risk of slipping and
improves driving stability. ESC detects critical sit-
uations, such as if the vehicle is oversteering or
understeering, or if the wheels are spinning.
The brakes are applied or the engine torque is re-
duced in order to stabilize the vehicle.
The following stabilization functions are integrat-
ed into the ESC, among others:
Anti-lock braking system (ABS)
ABS prevents the wheels from locking when brak-
ing. The vehicle can still be steered even during
hard braking. Apply steady pressure to the brake
pedal. Do not pump the pedal.
A pulsing in the brake pedal indicates that the
system is acting to stabilize the vehicle.
Anti-Slip Regulation (ASR)
ASR reduces drive power when the wheels begin
spinning and adapts the power to the road condi-
tions. This will increase the driving stability.
Electronic Differential Lock (EDL)
The EDL applies the brakes to wheels that are
slipping and transfers the drive power to the oth-
er wheels. This function is not available at higher
speeds.
In extreme cases, EDL automatically switches off
to keep the brake on the braked wheel from over-
heating. The vehicle is still functioning correctly.
EDL will switch on again automatically when con-
ditions have returned to normal.
Selective wheel torque control
Selective wheel torque control is used when driv-
ing on curves. Braking is targeted toward the
wheels on the inside of the curve as needed. This
allows more precise driving in curves.
Power steering
The ESC can also support vehicle stability
through steering.

ZA WARNING
— The ESC and its integrated systems cannot
overcome the limits imposed by natural
physical laws. This is especially important on
slippery or wet roads. If the systems begin
acting to stabilize your vehicle, you should
immediately alter your speed to match the
road
and traffic conditions. Do not let the in-
creased safety provided tempt you into tak-
ing risks. This could increase your risk of a
collision.
— Please note the risk of a collision increases
when driving fast, especially through curves
and on slippery or wet roads, and when driv-
ing too close to objects ahead. There is still
a risk of accidents because the ESC and its
integrated systems cannot always prevent
collisions.
— Accelerate carefully when driving on
smooth, slippery surfaces such as ice and
snow. The drive wheels can spin even when
these control systems are installed and this
can affect driving stability and increase the
risk of a collision.
@) Tips
— The ABS and ASR only function correctly
when all four wheels have a similar wear
condition. Different tire sizes can lead toa
reduction in engine power.


— You may hear noises when the systems de-
scribed are working.
The So button (or #, depending on the model)
for controlling the ESC is located in the center
console, in front of the selector lever. The ESC is
automatically switched on when the ignition is
switched on.
Limiting ESC
In some situations, it may make sense to limit
the stabilizing function of the ESC so that the >
117

Index

Drives
refer to Media.............000 eee 220, 223
Drive select
refer to Audi drive select............... 112
Drive systeM..... ee eee eee ee ee 103,105
Audi drive Select s cso 2 ¢ cawe 2 2 gence a ee 112
Driving down hills...............-0.00- 109
DriVinig Program. ¢ «mas xc ees + cess 99, 146
Driving through water............-..005 110
Driving time... 6... eee eee eee 17
Driving tips
Driving through water................- 110
Efficientdriving
¢ wuss « ¢ cows se cows xe ea 103
Offroad driving............. cee eee eee 110
Uphill and downhill................00. 109
Driving track. . 22... . ee eee eee eee 109
Drivinguphills................02..000. 109
DVDEARIVG is 1 3 cosnees «x cemeeas =o sammate = x amemens © © 221,
Dynamic all-wheel steering.............. 115
E
Esmaibesw 2 man ao mace a 2 oman a 2 ene oe eer 190
Settings.......... 0.0.0 c eee eee eee 190
EDL
refer to Electronic Differential Lock...... 117
EDR
refer to Event Data Recorder (EDR)...... 303
EfficieieyASSiStw: ¢ x sawa 5 2 waren sx mewn ge 136
Predictive Comtroleccine ss ansin < seein ev aanev 142
Electrical system ........-.-- 02 eee ee eee 251
Electromechanical parking brake......... 107
Electronic Differential Lock.............. 117
Electronic immobilizer.............000005 40
Electronic Stabilization Control........... L17
Embedded SIM card..............000008 193
EMergency*assist crocs oo: szenase © suetece « 0 sues 158
Emergency assistance seins ss soa + ciaseas a 6 i 286
Emergency braking function............. 108
Emergency call..............----- 188, 197
Emergency flashers............. eee eeeee 56
Emergency mode.........--.eeeeeeeeee 102
Emergency operation
DOOMS «= zavee ¢ = ems 2 eg see gs Sees 38
Fulfil do or es « eras 1 v wnausr i a wrens a ase 241
318
Luggage compartment lid............... 45
Panoramic glass roof............0e ee eee 49
Emissions control system..............- 241
ENergy CONSUMERS is 2s cree 2 areca eo aero os 17
Energy Managements « s ecw 6 waves wv viscous 104
Engine
Breakingin...........- ee eee eee e eee ee 103
GOOlSMit : seus i < saae 2 5 eee 2 Ree 2 eS 249
Emergentey Stopis: «= cow 6 sews v women sv oe 96
Jump starting. ........ 0... cee eee eee 293
Start/Stop system............-0000005 104
Starting/stopping.................008- 96
Engine compartment
Opening and closing the hood.......... 243
Overview... ... 0... eee eee eee 245
Safety precautions.................... 242
Engine data
refer to Sport displays.................. 16
Engine oil
AGGING « cvairers & avairane s H aamave © o revere & e ereree 245
Changing.......... 2. e eee eee eee eee 248
Checking oillevel.. s «eas ss news se news se 245
CONSUMPEOM ives «x asco vx sommes woo sues ow on 245
Indicator light.............0. ee eee 246
Replacement interval................. 255
Temperature display.............0.00.. 15
Engine sound
Audi drive:select:. . vsccon co ese ee mare ewe 113
Engine:startisystem siisces « ncena s © wassoe o 2 eas 97
Engine stop
refer to Start/Stop system............. 104
Entry/exit lighting................-. eee 56
Entry assiStance:. « 6 sees so ears ve wnvers 0 owe 67
also refer to Exit assistance............. 67
Environment
Unleaded gasoline..............2.-00. 238
ESC
refer to Electronic Stabilization Control... 117
ESC OFGaG wees 5 2 awons ¥ a eG 4d EEG a Re L1y
ESC SPOfitecs « s sews x = eaues ¥ cee Fe eee 117
eSIM
refer to Embedded SIM card............ 193
Event Data Recorder (EDR) « ex.s se cena sv 303
EXiti@SsiStance « sass 3 « neue ¢ 5 hewn eee es 67
Exit warning ..... 00. e cece ee eee eee 156
Exterior antenna...............0.0000. 184

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TAIMOZONC Lies « & socveee wo ceeneis ww ewes woo sere 233
Wi-Fi hotspot........ 0... eee eee 195
Setting the language................... 233
Setting the time..............2-.00000- 233
Shift light-indieator « wesc « 2 wave = o eee ¥ eave 16
Shift paddlesins = ssc = 3 ven x 2 meee = ween 100
Ship ¢arriet isces 2 sews + 2 snes + ¢ sews ¢ 9 oe 113
SNOP's = seoys « @ news ¢ 2 noes & eto =e eeu 194
Shortcut
refer to: Shortcuts «esis e vewe ee een es eee 24
SHOFECUES's ss wags : sane: g = neem 2 2 sete & 2 ne 24
Shuffle 2 x awww & 2 mes oy aoe o Bee 2 Boe 225
Side SSSiSt is « x saiza s aise 8s SaWeR Gs mae Ee a 154
Cleaning the sensors...............-.. 281
SIM card osx xo ae < ¢ sates 2 seems Fo eee 193
Sliding/tilting sunroof
refer to Panoramic glass roof............ 48
Smart Favorites
refer to PresetS........ 2... eee eee eee 215
Smartphone
refer to Telephone...........-....-00. 181
Snow chains.......... 0.002 273
Socket
refer to Power sourceS..........-eee eee 84
Software information
Legal information.........0..eeeee eee 236
Software version (MMI)
Version information...............00. 236
Sound
refer to Adjusting the sound............ 233
Space-saving spare tire (compact spare tire) . 292
SPareitiress « css 2 3 sw 2 2 eres wo nT oo ee 292
Speed limit information
refer to Traffic sign recognition......... 127
Speed limits
refer to Traffic sign recognition......... 127
Speedometer.......... 0.0 c eee eee eee 12
Speed warning system............000005 127
Sport differentials se waa se waves w wae 9 116
Sport displays woe ss news ss eons ss eee s eee 16
SPOFVGLiVING! secs s x aos so eewe & Hee & ee 109
Start/Stop'system: « «sees: «eee a ze seme se 104
Me@SSAQ@S iis oo ice oo omnes & 6 meses 4 & mens 105
Switching offandon...............0-- 104
Starting to drive......... 2... ee eee eee 97
Starting (@mgiMe)« «cos:
SEONG sss oo esesvee a comnts v 6 astoone ¥ & sews Y 6 a
Audi drive select
also refer to Steering..........00.e008 114
Steering lock. ss ices cc eeee ec wee ees 96,115
Steering wheel
ACjUStING we ¢ = cases ¢ 2 eees eo eee ce ewe 68
Shift paddles.......... 00... cee eee eee 100
Steering
wheel heating................. 94
also refer to Multifunction steering wheel. . 13
Steps for determining correct load limit... 271
Stopover (navigation) .................- 204
Stopping.......... 00... eee eee eee eee 97
Stopping the vehicle..............-..00. 97
SHOPPING ENGIME)) rm» sows ms sete «0 anne 105
StOMa Qe lis « o accra + 2 wwe wo cwevane @ ¥ cress © 0 ces 85
Storage area behind the rear head restraints. 85
Storage compartment...............00-. 85
Stored stations
refer'to Presets sv «sews ee ewe ee mews ve 215
Subtitles
DVD... 0. eee eee 227
Sunshade
Rear doors ..... 6. cece eee eee ees 60
ROOF's » sess ¢ = aeees © ¢ eewE 8 ESR Fs eR Ee 48
also refer to Panoramic glass roof........ 48
SUMNIVISOMS « seme sx enw 2 2 semi © wane + eR @ 60
SUSPENSION = seo oo sem Heme ae eee ey ees 113
Audi drivesselect:, cscs ss eceuere oo ecuseon a 0 one 113
Swappingiallsis « cv «x eevee vo oaeers @ w ermsens 187
SWORVERASSISE o ixrcen «2 eames oo ween 2 2 mame 2 L53
Symbols
NAVIGATOR Es « «sesso 4 0 encom 6 vieewecn ob ate 204
Traffic... eee ee 209
also refer to Indicator lights.............. z
SYNC (climate control system)............ 92
SYStEM'SELLINGS & ees se ees se eee se Hawa 233
T
Tachometer...........00000ceeeeaee 12,15
Tail lights
ClEANING?s s « ageas 5 = eee x 2 gem ae aOR FB 281
Technical datas ¢ 2 ecsis 3 x eee & news 2 3 ree 313
Technical modifications ..............0-. 308
Telephone........ 0.0... c eee eee eee 181
Accepting/ending acall................ 187
Audi phone:boxiec « = secre a = sen + 2 omen ¥ 2 183