2020 AUDI A6 technical data

Table of contents


Audi smartphone interface...... Z21,
Setup... eee eee ee eee 221
TrOuUBLESHOOtING wees « & wees « 2 eos so eee 222
Additional settings.............. 223
System settingS.......0seeecceeveees 223
Connected devices ...... 0.0... 000 e eee 224
Legalinformation..................5 225
Maintenance and Care........... 227
Checking and Filling............. 227
Fuel... 2. cece eee eee eee eee 227
Refuelingjecs ss sees se ane + eeee § s peme 228
Emissions control system...........4. 230
Engine compartment................. 231
ERGINGOtls seus 2 x seme « ¥ neue =e oRBER Fae 234
Cooling:system . « sscses v < ssesens vo eevee so ave 238
Brake fluid... 2... eee eee eee 240
Electrical SySteMi wis ¢ scm ae mews eg ey 240
Battery: « & cess 6 6 ceva © 5 mews « wenn ¥ © oi 241
Windshield washer system...........- 243
Service interval display............... 244
Wheels ........ 0... eee 245
Wheels and Tires . . 245
Tire pressure monitoring system....... 263
Care and cleaning................ 266
General
information................. 266
Car washess « siscica ea suasen a i wana # w auavars a a 266
Cleaning and care information......... 267
Taking your vehicle out of service....... 271
Do It Yourself .................... 272
Emergency assistance........... 272
General information..............0.. 272
Equipment.........-...00 2. cece eee 272
Tire Mobility’ Kit « sc ss ces scans 8 ees 272
Replacing wheels................-00. 274
Space-saving spare tire............... 278
Collapsible spare tire..............02. 278
JUITIP'SESPCING « cores s « weve « ¥ eerws & 2 cores 279
TOWING senses <2 seexsie s > costeine © « serene « o samenes 281
Fuses and bulbs.................. 284
FUSCSiercs i & accaans ao cena ooo mero wom ROI & 284
Bulbs. .... 0... eee eee eee eee eee 288
Customer information........... 289
Data privacy..................000. 289
Image recording............seeeeeees 289
Datamemoniesy. « s sscams sv sume ov ene a 0s 289
Transmitted information.............. 290
Accessories and technical
CHANGES... 1... eee eee eee 293
Warranty......... 00-000. e eee eee 293
Audi Literature Shop..............00. 293
Driving in other countries............. 293,
Maintenance, repairs, and technical
MOGIFIcAatIONS vase x x mem = x saw x 2 sue 293
Accessories and parts................ 295
Reporting Safety Defects.............. 295
Declaration
of compliance for
telecommunications equipment and
electronic systems............---0000- 296
Wechinicaldata:... . secs. s wen es ews 298
Identification data................00. 298
Vehicle dataiscs: = s xews 2s eens sp oes ye 298
Index... 0.2... eee 300

4K0012721BD
Checking and Filling

The correct fuel type for your vehicle can be
found ona label located on the inside of the fuel
filler door. For additional information on fuel, see
=> page 227.
For the tank capacity in your vehicle, refer to the
Technical Data > page 299.
To reduce the risk of fuel leaking out or vapors
escaping, make sure that the fuel tank is closed
correctly. Otherwise the Ey indicator light will
turn on.
If the central locking system malfunctions, there
is a fuel filler door emergency release
=> page 230.
Messages
FAY Tank system: malfunction! Please contact
Service
There is a malfunction in the fuel tank system.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediately to have the
malfunction corrected.

flying sparks. Sparks can start a fire when
refueling.


Z\ WARNING
Improper fueling procedures and improper
handling of fuel can lead to explosions, fires,
severe burns, and other injuries.
— Do not smoke. Keep away from open flames.
— The ignition must be switched off when re-
fueling.
— Mobile devices, radio devices, and other ra-
dio equipment should always be switched
off when refueling. Electromagnetic rays
could cause sparks and start a fire.
— If you do not insert the fuel pump nozzle all
the way into the filler tube, then fuel can
leak out. Spilled fuel can ignite and start a
fire.
— Never get into the vehicle when refueling. If
there is an exceptional situation where you
must enter the vehicle, close the door and
touch a metal surface before touching the
fuel pump nozzle again. This will reduce the
risk of electrostatic discharge that can cause


A WARNING
Transporting fuel containers inside the vehicle
is not recommended. Fuel could leak out of
the container and ignite, especially during an
accident. This can cause explosions, fires, and
injuries.
— Ifyou must transport fuel in a fuel contain-
er, note the following:
— Always place the fuel container on the
ground before filling. Never fill the fuel
container with fuel while it is inside or on
the vehicle. Electrostatic discharge can oc-
cur while refueling and the fuel vapors
could ignite.
— When using fuel containers made of met-
al, the fuel pump nozzle must always re-
main in contact with the container to re-
duce the risk of static charge.
— Insert the fuel pump nozzle as far as pos-
sible into the filler opening while refuel-
ing.
— Follow the applicable legal regulations in
the country where you are driving when
using, storing and transporting fuel con-
tainers.
— Make sure that the fuel container meets
the industry standards, for example ANSI
or ASTM F852-86.



) Depending on the engine and country
@) Note
— Remove fuel that has overflowed onto any
vehicle
components immediately to reduce
the risk of damage to the vehicle.
— Never drive until the fuel tank is completely
empty. The irregular supply of fuel that re-
sults from that can cause engine misfires.
Uncombusted fuel may enter the exhaust
system and increase the risk of damage to
the catalytic converter.
229

4K0012721BD
Data privacy

Data privacy
Image recording
Surrounding area monitoring
Applies to: vehicles with surrounding area monitoring
Some vehicle functions require the vehicle’s path
to be detected and evaluated. This is done by
cameras installed permanently on the vehicle
that detect objects in the vehicle's surroundings
(such as obstacles or guard rails). The live images
from the cameras are transmitted to the applica-
ble control module.
The camera images are transferred to the respon-
sible control module for processing and may be
stored, depending on vehicle equipment. The
control
module analyzes the current camera im-
age using image evaluation software. This image
evaluation software detects anonymized techni-
cal measurements, such as distances to objects.
The control module evaluates these technical
measurements and makes it possible for the as-
sist systems to control the vehicle, if necessary.
Data memories
Vehicle control modules
~ ir oe gz
= +
a



Fig. 187 Driver's side footwell: connection port for the On
Board Diagnostic System (OBD)
Your vehicle is equipped with electronic control
modules for various vehicle systems such as the
airbags. These vehicle control modules store data
while driving normally that is required by an au-
thorized Audi dealer or authorized Audi Service
Facility for diagnosis and repair purposes. Only
certain types of data are recorded for a very short
period of time if a control module has detected a
system event. No noises, conversations, or im-
ages will be recorded in the vehicle.
The data may include information such as the ve-
hicle speed, the direction of travel, and informa-
tion about the brake system, or also the behavior
of the restraint system in the event of an acci-
dent. The stored data can be exported and down-
loaded with special devices, which must be con-
nected directly to the vehicle.
On Board Diagnostic System (OBD)
There is a diagnostic connector socket in the driv-
er's side footwell to read out the various control
modules and the event data recorder. Data re-
garding the function and condition of the elec-
tronic control modules is stored in the event
memory. Only have an authorized Audi dealer or
authorized Audi Service Facility read out and de-
lete the event memory.

Z\ WARNING
— Incorrect use of the connection port for the
On Board Diagnostic System can cause mal-
functions, which can then result in accidents
and serious injuries.
— Only allow an authorized Audi dealer or au-
thorized Audi Service Facility to read out the
engine data.
Crash data recorder
Event Data Recorder


This vehicle is equipped with an Event Data Re-
corder (EDR). The main purpose of an EDR is to
record, in certain crash or near crash-like situa-
tions,
such as an airbag deployment or hitting a
road obstacle, data that will assist in understand-
ing how a vehicle's system performed. The EDR is
designed to record data related to vehicle dynam-
ics and safety systems for a short period of time,
typically 30 seconds or less. The EDR in this vehi-
cle is designed to record such data as:
— How various systems in your vehicle were oper-
ating;
— Whether or not the driver and passenger safety
belts were buckled/fastened;
289

Accessories and technical changes

Usually maintenance and repair work requires
special tools, measuring devices, and other
equipment that is available to trained vehicle
technicians in order to help ensure that your vehi-
cle and all of its systems operate correctly, relia-
bly, and safely. Performing work on the vehicle
incorrectly can impair the operation and reliabili-
ty of your vehicle and may void one or more of
your vehicle's warranties.
Technical Modifications
Interference with electronic components, their
software, the wiring, and data transfer may cause
malfunctions. Because of the way electronic com-
ponents are interconnected, such malfunctions
can also impair systems that are not directly in-
volved. This means that you risk both a substan-
tial reduction in the operational safety of your ve-
hicle and increased wear of vehicle components.
Some convenience functions, such as the conven-
ience turn signal function, individual door open-
ing function, and displays, can be reprogrammed
using special workshop equipment. If functions
are reprogrammed, the information and descrip-
tions about these functions in this Owner's Man-
ual may no longer apply to the changed func-
tions. Audi recommends that an authorized Audi
dealer or authorized Audi Service Facility perform
and verify any reprogramming procedures.


carry out the job and have the correct tech-
nical information and the correct tools.
— If you are uncertain about what to do, have
the work performed by an authorized Audi
dealer, an authorized Audi Service Facility,
or another qualified workshop. Serious per-
sonal injury may result from improperly per-
formed work.


ZA WARNING
Maintenance procedures, repairs, or technical
modifications that are performed incorrectly
increase the risk of an accident and can lead
to serious injuries.


ZA WARNING
The engine compartment of any motor vehicle
is a potentially dangerous area and can cause
serious personal injury.
— Always use extreme caution when doing any
work in the engine compartment. Always
follow commonly accepted safety practices
and use common sense. Never risk personal
injury.
— Never perform any work in the engine com-
partment unless you know exactly how to

294
C) Note
— Maintenance procedures, repairs or techni-
cal modifications that are performed incor-
rectly can cause damage to the vehicle, such
as corrosion.
— If emergency repairs must be performed,
take your vehicle to an authorized Audi deal-
er or authorized Audi Service Facility as soon
as possible.
— Audi is not liable for damage to the vehicle
resulting from failure to comply with these
guidelines.
@) For the sake of the environment
— Regular maintenance can help protect the
environment.
— Technical modifications to the vehicle can
have a negative impact on fuel consumption
and vehicle emissions.
@) For the sake of the environment
Certain components in your vehicle such as
undeployed airbag modules, pretensioners
and remote control batteries may contain Per-
chlorate Material - special handling may ap-
ply, See www.dtsc.ca.gov/hazardouswaste/
perchlorate. When the vehicle or parts of the
restraint system including airbag modules
and safety belts with pretensioners are scrap-
ped, all applicable laws and regulations must
be observed. Your authorized Audi dealer is
familiar with these requirements and we rec-
ommend that you have your dealer perform
this service for you.
(i) Tips
Because of your vehicle's aluminum body de-
sign, all service and repair procedures

Technical data

Technical data
Identification data
Vehicle data label

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Fig. 188 Vehicle identification label
The vehicle identification label > fig. 188 is locat-
ed in the luggage compartment under the cargo
floor cover.
The vehicle identification label information can
also be found in the Warranty & Maintenance
booklet.
Vehicle data
The sticker contains the following vehicle data:
@® Vehicle Identification Number (VIN)
@ Vehicle type, engine output, transmission
® Engine and transmission codes
@ Paint and interior codes
© Optional equipment numbers
Vehicle identification number (VIN)
The VIN is located in the following areas:
— Applies to: MMI: Select on the home screen:
VEHICLE > Settings & Service > Vehicle infor-
mation.
— On the vehicle identification label
— At the front behind the windshield
— inthe engine compartment on the right side
Notes about technical data
The values may vary based on special equipment
as well as market-specific equipment and meas-
uring methods.
Please note that the specifications listed in the
vehicle documentation always take precedence.
@ Tips
Any technical data that is missing was not
available at the time of printing.





Length (in (mm)) | Width (in (mm)) | Width across the | Height at curb
mirrors (in (mm)) | weight (in (mm))
A6 allroad 194.9 (4,951) 74.9 (1,902) 83.1 (2,110) 58.9 (1,497)
A6 sedan 194.4 (4,939) 74.3 (1,886) 83.1 (2,110) 57.4 (1,457)
S6 Sedan 195.0 (4,954) 74.3 (1,886) 83.1 (2,110) 56.9 (1,446)

298

4K0012721BD
Technical data

ler} lahat)
Fuel tank 19.3 gal (73 L)
Windshield and headlight washer system* 6.6 qt (6.2 L)


Weights Roof load
The maximum permitted roof load is:
— 198 lbs (90 kg) (sedan)
— 220 lbs (100 kg) (allroad)
[= fs
[=



Applies to: sedan:
Fig. 189 Safety certificate

B8U-0380



Applies to: allroad:
Fig. 190 Safety certificate
Gross Vehicle Weight Rating (GVWR)
The maximum permitted total weight @ of the
vehicle is listed on the safety certificate on the
side area of the door or on the driver's door pillar.
Gross Axle Weight Rating (GAWR)
The maximum permitted load on the front axle
@ or the rear axle @) is listed on the safety cer-
tificate on the side area of the door or on the
driver's door pillar.
Load
The maximum permitted load is listed on the tire
pressure label on the driver's door pillar.
299

Index

Smartphone
Wireless charging.............0e0ee ee 166
also refer to Telephone..............0. 164
SNOW ChainSk : 2 nen ss wage & 5 wee.e s aakeR G8 261
Socket... 2... 6c cece cece eee eee eee eee 80
Software
Update. 2 20 ¢ = scm ¢ y nose e x cee 2 Pees 224
Software information
Legalinformation’s « ss ows so cameo 225
Software version (MMI)
Version information..............0005 225
Sound
refer to Adjusting the sound............ 223
Space-saving spare tire (compact spare tire) . 278
SPANevEine la ws: ccswiws a w suswowe a wanes 6 v suawean ww ae 278
Speed limit information
refer to Traffic sign recognition......... 123
Speed limits
refer to Traffic sign recognition......... 123
Speedometer.......... cece eee eee 12
Speed warning system..........-..20005 123
Sport differential...................0.. 112
Start/Stop!sySteM ier «ese ev ean ee ever a 101
MessageS ... 0... eee eee eee 102
Switching offandon...............0-- 101
Startitig to drives < s exes + < sews 2 v eee 2 x aa 94
Starting (engine)..................50-5 101
Steering... eee eee eee eee 110
Audi GriVESELECE’s see 2 s came ye een ss 108
als@refertoa Steering: « «cis + 6 ween oy ox 110
Steering locke. esse ¢ s aeea se wows a es 93,110
Steering wheel
AGUSTIN Geis: & & esenme oo scares 2 wiemeem « sree a 63
Shift
paddles...........0...000 22.0 97
Steering wheel heating................. 91.
also refer to Multifunction steering wheel. . 13
Steps for determining correct load limit... 259
Stopover (navigation) .................. 190
Stopping (ENGINE) rw. « ¢ caw 4 s aren ao gees & 101
Stolag@iss ¢ « haus & o HOGA FF RGB.E ¢ LER Ee BH 81
Storage area behind the rear head restraints. 81
Storage compartment...............00-5 81
SUOPAGEMEE. « « awexece sx sounene + vi eneuene «91 anetonn aw 81
Streaming
refer to Online media................. 211
Subtitles (DVD) .......... 0. cece cece eens 217
310

Sunshade
Rear window/rear doors...........-.05 55
ROOF s = = ea s ¥ meme 2 wee = Hee SE eeN e s 45
also refer to Panoramic glass roof........ 45
SUN'VISOMS © wins oe wosmn 2s awe ot eee oo eee 55
SUSPENSION « wercx = x vesws & 2 ee § o ete oo oe 109
Audi drivesselects, 6 ecccaise os ccesia 6 6 ese © oe 108
Swap allie sooner ov senso w o sevens oo snes wo one 171
SWENNE'ASSISE:: cscoes + waren ov een ee mee 2 148
Symbols
Navigationsics « cerca + save we snare we arnnere 191
Traffic... 2... eee 197
also refer to Indicator lights..............- Z
SYNC (climate control system)............ 89
System settings ........ 0.00 cece eee eee 223
T
Tachometer.............0 cc eee eeaee 12,15
Tail lights
Cle @NIG tax s 2 wees ¢ 3 meee 2 Roem et eee ee
Technical data. .
Technical modifications................. 293
Telephone.......... 0... eee ee eee eee 164
Audi phone box..3 52 .s.%. esses se reus ss 166
Connecting acell phone............... 164
Dialinganumber.............. 000000 170
Options during aphonecall............ 171
Playing Musi¢ « scm «ose v2 ewes oe pee v 210
Temperature display (outside temperature) .. 15
Temperature gauge
COOLANE » ssscens « & snamess + a iar +o ames ¥ wae & 12
Textinput » ssw 5 semen 5 «eee 2 2 pew 2 oe eees 24
Text messages
SOECIGS swseeun ws x asin aw owenaus 6 v renin 6 ¥ osrosies L/1
Text messaging settings............... 17d
also refer to Text messages............ LA,
Tie2dOWINS's « « seas ¢ s omen 3 awe 5 i HaeR & 2 Bee 85
Tightening specification
Wheel boltstays + san v s nome s ¢ goes 8 2 new 277
Tightening specification (wheel bolts) ..... 277
Titi@’s ¢ : sews 2 < sean sb OES 2 OS 2 Bee a Be 16
tiptronic
refer to Manual shifting................ 97
Tire Mobility System (tire repair set)....... 272