differential AUDI A5 2020 Owners Manual

Driving dynamic

together with selective wheel torque control,
which can activate when driving through curves
=> page 117.
Applies to: vehicles with quattro ultra: If the driv-
ing situation does not require all wheel drive,
then the rear section of the drivetrain will decou-
ple to save fuel. The system constantly deter-
mines and anticipates if all wheel drive is needed.
This allows the rear drivetrain to recouple shortly
before it is needed.
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\.

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.

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.
116
Messages
it} All-wheel drive: malfunction! You may con-
tinue driving. Please contact Service
Drive immediately to an authorized Audi dealer
or authorized Audi Service Facility to have the
malfunction repaired.
r-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 overheating. Please adapt
driving 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.
+3] 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.

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.

8W7012721BA
Driving dynamic

The brakes are applied or the engine torque is re-
duced in order to stabilize the vehicle.
If the B indicator light blinks while driving, the
ESC is actively regulating.
If the B indicator light turns on, the system has
switched the ESC off. In this case, you can switch
the ignition off and then on to switch the ESC on
again. The indicator light turns off when the sys-
tem is fully functional.
If the Bi indicator light turns on, ESC was limit-
ed or switched off manually > page 118.
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.
Brake assist
The brake assist system can decrease braking dis-
tance. It increases braking power when the driver
presses the brake pedal quickly in emergency sit-
uations. You must press and hold the brake pedal
until the dangerous situation is over. Depending
on the activated driver assistance systems, the
brake assist system may react with increased sen-
sitivity.
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.
Power steering
The ESC can also support vehicle stability
through steering.
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.
Automatic post-collision braking system
The automatic post-collision braking system can
help to reduce the risk of sliding and of addition-
al collisions after an accident. If the airbag con-
trol module detects a collision, the vehicle is
braked by the ESC.
The vehicle does not brake automatically if one of
the following occurs:
— The driver presses the accelerator pedal, or
— The braking force generated by the pressed
brake pedal is greater than the braking force
that would be initiated by the system
— The ESC, the brake system, or the vehicle elec-
trical system is not functioning

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.

117

Fuses and bulbs





Fuse panel © (brown)
3 Right front seat electronics, lumbar sup-
port
4 | Side assist
6 Ultrasonic sensor for anti-theft alarm sys-
tem, tire pressure monitoring system

AN WARNING
If you still would like to try replacing the
bulbs in your vehicle yourself, read the warn-
ings regarding working in the engine compart-
ment > A\ in General information on
page 221.

7 |Vehicle opening/start (NFC)
Auxiliary heating radio receiver, smart
module (fuel tank)

9 | Power top control module

10 |TV tuner, gateway

11 | Auxiliary battery control module

12 | Garage door opener

13 | Rearview camera, peripheral cameras
14 | Right tail lights
16 | Airbag control module



Fuse panel (€) (red)
No. | Equipment


Right neck heating

Exhaust treatment

Power top control module
Trailer hitch (right light)
Trailer hitch
Trailer hitch (left light)
Trailer hitch (socket)
10 |Allroad sport differential
11 | Exhaust treatment




WOlOlIN|
Mm)
A]
W]e



Bulbs
Lela meee}
Having a bulb replaced by an authorized Audi
dealer or authorized Audi Service Facility in cases
of doubt is recommended. These facilities have
the correct tools and replacement parts as well
as the required technical knowledge.
LED lights*
Your vehicle is equipped with maintenance-free
headlights and tail lights. However, if a light bulb
needs to be replaced, please contact an author-
ized Audi dealer or authorized Audi Service Facili-
ty.
274
@) Note
Make sure the covers are fitted correctly on
the headlight and tail light so that no water
will leak in from the outside and the light
function will not be impaired.

Index

Driving programs « = sscses x « soins wo soasmes © w vee 140
Driving through water...............005 112
DIVING CINe’s s « ees 5 e com s ean « pee a so 15
Driving tips
Driving through water................. 112
Efficient driving.............00- eee ee 107
Uphilland downhill................... 112
DFiVING Up Hills: < » cams zs saws to eee eo eee 112
Dust filter
refer to Pollutant filter................. 95
DyNamMie Steering « zeny + v sews s wrens + pees 115
E
E-mail
MessageOptionSten so sis 6 2 ames so eeu o 174
SettingS 0.6... cece eee eee eee 174
EDL
refer to Electronic Differential Lock...... 116
EDR
Event Data Recorder...............0.. 275
Efficiency assist.........2....02-000 ee 131
Electrical system. .........-. cee eee eee 229
Electromechanical parking brake......... 110
Electronic Differential Lock.............. Liz
ElectronicimmMobiliZetivcn. s & scsi av areas 6 ease 34
Electronic Stabilization Control........... 116
Embedded. SIM ard « csies ss sss sc cae sve 177
Emergency assistance...............-0. 260
Emergency braking function............. 111
Emergency call..............2200. 172,181
Emergency flashers.............2.-.000- 57
Emergency mode..............--00000- 105
Emergency operation
DOOrs 0... eee ee 32
Fueltillerdoor'ss + say « s nome o < ome a ¢ ae 220
Luggage compartment lid............... 40
Panoramic glass roof.............000005 43
Emissions control system...........005- 220
ERErQy CONSUMES! . «servis oo scesnce © enateny # ae 15
Energy Management’. « scisie + «ssw © ieee a» 107
Engine
Breakingin........... cee ee eee eee eee 106
GOOlANt sxe: 5 = gems x eee 2 s eeeE Ee EE 227
EmergencyStop's « « swsis «0 case oe rene & oe 100
Jump starting....................00. 266
288
Start/Stop system © cw... ese ve cee ee 107
Starting/stopping..............ee eee 100
Engine compartment
Opening and closing the hood.......... 222
OVEIVIEW's sees oo sees oo ees on eo @ 2 oe 223
Safety precautions............ 0. eee eee 221
Engine oil
Adding ......... 0. cece eee eee eee 223
CHANGING as = « cows « « cows a a news a x caw 2 226
Checking oil-level).... «cscs as west ao esoowse a 223
Consumption ...........0.0-.0 eee eee 223
Indicator light’: » wces «eos ss sews ee rows 224
Replacement interval................. 233
Temperature display................005 14
Engine sound
Audi drive select..................0.. 114
Engine Start/Stop mode
refer to Start/Stop system............. 107
Efigine Startisystem «in : seem es news & exe 101
Engine stop
refer to Start/Stop system............. 107
Entry/exit lightinGjas « « seus « « sayes « s meas a 2 Sf
Etitity ASSIStAnICE’s s 2 ews 5 2 eee § x epee a eRe 69
also refer to Exit assistance............. 69
also refer to Seats...... 0.0.0. cee eee 69
Environment
Unleaded gasoline............ eee eee 217
ESC Sport... 0.0... cece eee eee eee 118
eSIM
refer to Embedded SIM card............ 177
Event Data Recorder (EDR).............. 275
Exit assistance... 2.2... 60.0.0. cece eee ee 69
Exit WaPOiAGp esse + « sowie 9 0 conse +» eneieue © 8 arene IS2
EXteriOnantenina « was: x + wesw » x nse os canes 167
Exterior lig hitingiecs + + smwas % « somes w 2 amvane «0 see 54
Exteri@r MIPfOPS scsi = see = o ise 2 wom 2 2 60
Folding settings................00 ee eee 31
External voice operation..............-4. 25
F
Factory default settings
Multi Media Interface................. 214
Fast forwarding and rewinding (media files) . 204
Fast forwarding (media files)............ 204
FaStTOutels «cna « o anc © 6 ews +o airs © we 184

Index

S
Safety belt microphone................. 174
Safety belts. ....... cee eee eee eee 72
Belt positioner. « . sacs ss gece ss yeas sb ees 74
Cleaning’: « « ssi =» cena vo www = seen ee a8 257
LOGKIMG) crs » 0 sxoiae 9 « eedece # 6 souete a n anuene © © 4 85
Securing child safety seats.............. 84
Satellite Map... .. 2... eee eee eee 190
Saving fuel
EWeroy COnSUNIERS ccs = same 2 5 wares 3 ¢ ee 15
Recuperation « «esis 2s ose s wien ws were a 15
Screen
refer to Touch display...............-.. 16
Senewdhiver's « + sxassne w x iussous a a axewose to aeauene 9 260
Search function
refer to Free text search............... 207
Seat heating...............--0000005 97,98
Seats
Adjusting ......... 2... eee eee 67
ClOGniNG's ¢ = sews = # eee a v eee 2 women ge ee 257
Easy entry function « & esis oe ena se owe os 69
Head restraints ...............00 eee eee 71
Memory function : sccs ss sees ss vows tp ees 75
Resetting the position.................. 69
Storing aseat profile................... 75
Seat ventilation...............0.0005 97,98
Selecting a source (media).............. 204
Selector levers «i sss ae wins a a owes a 0 aswwee 102
Selector lever position
refer to Gears. 1... eee eee eee eee 102
Sensors
Coverage areaS.... 0.0... eee eee eee 122
LOCatiONS =: « = sass = « sees ss come ee ee 123
Service interval display...............0. 233
SET REAR (button) ...............200005- 97
Setting measurement units.............. 213
SEEEIMGSE. « « sosnece + v enenene a w axnton © exememeie © sia 213
Bluetooth.......................000. 213
Dateand tim@ies sv aso « 2 waves @ 2 awe & & 213
LAN QUAGE vesrens a x saree + + cammeve ow ewes 3 0 ieee 213
Measurement units...........--.00005 213
Media's ¢ 2 aeoy 5 9 mewn se game c Kamm o + ne 208
Navigationiene < «mec © a meas © sates « 9 ieee « 193
Radio... 0.6... cece 200
SOUNG ews » » naam & ¥ eae yA Wem 2 eee ea 213
SYSEQIs 6 scare & © erates © & atanreta w # evairane & @ aoers 213
THIMONZONG evens co & caries oo arenece oe come oo eee 213
Wi-Fi hotspot....... 0.0... 179
Setting the language................... 213
Setting the time..............2.0000005 213
Shift paddles vec <5 cco: < v waves vo ermvene a 2 oe 104
SHOP isc « «veces vo ween s ween es Meee oF EER 178
SHUPTcms v s nwa & ¢ seyne 2 & Ree 5 2 eee 204, 206
Sid@laSSiStaws « 2 aevme 2 a eens 4 e eeeE a 2 ER 2 150
Cleaning the sensors...............--. 256
SIMicard « 3 secs oo amscw 2 ace 2 aaenw 2 x amsee LHZ,
Sliding/tilting sunroof
refer to Panoramic glass roof............ 42
Smartphone
refer to Telephone..............2.000- 165
Smart presets ........ 00.00 e ee eee eee 198
SMOW:GHANS isn « ces » wrazsen wo emesis eo wiecane 250
Socket
refer to Power sourceS..........--.00--- 88
Software information
Legalinformation..............-....- 215
Software version (MMI)
Version information ..: «6 iieak casas snes 215
Sound
refer to Adjusting the sound............ 213
Space-saving spare tire (compact spare tire) . 265
SPar@ tiles + cnweww + neen se roowR ee HS gee 265
Speed limit information
refer to Traffic sign recognition......... 125
Speed limits
refer to Traffic sign recognition......... 125
Speedometer’s « esc a a same a a asawies v ¥ amet a a 11
Speed warning system..............-00. 125
Sport differential.................-.04. 116
Start/Stop systeMss «= sees se seen sp ewe: 107
Switching off and OM « «ssa oo waa so wo 107
Starting tordrivles « = ace + 2 we 2 y caus & og 101
Starting (engine) 2 = = sees ss sews se ees ee 108
StSChiNG wr. ss gem 5 o eres y Heeee ev Hee eg 115
Audi driveselects, « iisin ss assase o o wari 0 ow 114
also refer to Steering...............-. 115
Steering lock.......... 0.0.00... 0 ee eee 100
Steering
wheel
Adjusting .....................0.00005 70
Adjusting manually.................00. 70
Shiftpaddless. « cases « « eneses vv emus xu sone 104