USB AUDI S4 2018 User Guide

a co .... N ,....
N .... 0 0
3 co
Media
-The manufacturer of the storage device can
provide information about its "USB Device
Subclass" . -Some MTP player funct ions are not support­
ed, such as rating music tracks and video
playback.
CD drive
App lies to: ve hicles with a CD drive
The following audio file properties are supported by the CD drive:
Audio files
Supported
Audio CDs (up to 80 min) with CD text (artist, album, track)*, CD -ROMs with a capaci -
media ty of up to 700 MB
File system CD file system: IS09660, Joliet, UDF
Metadata Album cover: GIF, JPG, PNG with max. 800x800 px. The album cover from the medi-
um may be disp layed, depend ing on availability.
Format MP EG 1/ 2 Windows Media Au- MPEG 2/4 FLAC
Layer 3 dio 9 and 10
File extension .mp3 .wma .m4a; .flac
. m4b;
.aac
Playlists .M3U; .PLS; .WPL; .M3U8; .ASX
Characteristics up to maximum 320 kbit/s and 48 kHz samp ling frequenc ies 48 kHz sampling
frequency
Number of Maximum 1,000 files per medium
files
@ Tips
-For compressing MP3 files, Audi recom­
mends a bit rate of at least 160 kb it/s. The
display showing the remaining play time
may differ for audio files with va riable bit
r ate. -
Special characters (s uch as those in 1D3 tag
information) display differently depend ing
on the system language and cannot always
be guaranteed .
Troubleshooting
Problem Solution
Audi music interface /Bluetooth
Read the instructions in the chapter ~ page 233, Multimedia con-
audio player *: mobile dev ice is nectionsl~ page 230, Bluetooth audio player . You can learn
not supported . about supported mobi le devices in the Audi database for mobile
devices at
www.audiusa.com/bluetooth.
Audi music interface :
the volume Adjust the volume of the mobile device to approximately 70% of
is too high/too low when start ing the maximum output ¢
page 239, Input level.
playback through the AUX inp ut.
243

a co .... N ,....
N .... 0 0
3 co
Media
Problem Solution
Wi -Fi hotspot* :
your Wi-Fi device Make sure the network optim izat ion functions are sw itched off in
is d isconnected from the W i-F i the Wi-Fi settings or in the network settings for your W i-F i dev ice.
hotspot. For additional information refer to the user guide for your Wi-Fi
dev ice.
Audi music interface : audio play - Make sure the USB mode MTP is selected in the sett ings on your
back thro ugh the connected
mo-mobile device .
bile device is not possib le .
•> Applies only to MTP devices. Does not apply to Apple devices and USB mass storage devices.
245

Audi smartph one inte rfac e
Audi smartphone
interface
Setup
App lies to: ve hicles w ith Audi smartpho ne in te rface
You can connect your smartphone to th e MMI us­
ing the Audi smartphone int erfac e. Certain con­
te nt on your smartph on e is ada pted to the Info­
t ainment syste m display while driving and can
be operated through the
MMI control panel.
Requirement
The vehicle must be stat ionary and the ignition
must be switched on .
iPhone generation 5 or higher with Lightning
connector and iOS 7.1.2 operating system or h igher.
Or :
Sma rtphone with Android Auto app and Android
5 .0 Lo llipop operating system or h ighe r.
"' Connect your smar tphone to the Audi music in -
te rface <=?
page 234 using a USB adapter
r=;,page 233 , fig . 213 .
.. Select and confirm A cti va te Apple CarPla y or
Activate And roid Auto now .
.. Follow the system instruct ions.
"' Pay attention to any additional system prompts
on your smartphone if applicable .
If you chose not to use Apple CarPlay or Andro id
Auto when connect ing your sma rtphone for the
first time, you can start the Audi smartp hone in ­
terface later on using the
Connection manager .
.. Select: I MENU I button > Audi smartphone in-
terfa ce > Change to conne ction manager .
.. Connect your sma rtphone to the A udi music in ­
terface using a USB adapter
r=;, page 233,
fig . 213.
.. Se lect and confirm Audi smartphone in the
Conne ction man ager r=;, page 249 . You can se ­
lect your smartphone in the list of devices that
are already paired
r=;, page 250.
"' Fol low the system instruct ions .
{U) Note
Always follow the information found in r=;,(D in
Wi-Fi hotspot on page 194.
246
(D Tips
- The functions t hat can be used depend on
t h e fo llow ing factors, among others :
- the brand of your smartpho ne
- the vers io n of the ope rating system in
your smartphone
- the software version of the app used
- the USB adapter cab le and correct connec-
tion
- your cell phone se rvice provide r
- the customized settings on your smart -
phone
- One o f the factors above or a combina tion
of any of them could cause your smartphone
to be incompatib le wit h the Audi smart­
phone interface. Compatibility cannot be
guaranteed for all types of smartphones.
For more informat ion and assistance, refer
to the user guide and the manufactu rer of
you r smartphone .
- If the connected smartphone has voice con­
t rol, you can ope ra t e you r smartpho ne usi ng
the externa l voice recognition system
r=;, page 173.
- The menu language shown in the MMI is
based on t he sett ing s in you r smartpho ne.
- Th e time d isp layed in the M MI is based on
t h e settings in yo ur smartp hone .
- Severa l MMI funct ions a re not availab le
when Apple Car Play o r Andro id Auto is ac­
t ive.
- Yo u cannot connect any mobi le devices via
B lu etoo th when an App le Car Play connec­
ti on is a ct ive .
Operating
App lies to: vehicles with A ud i smartp hone interface
Opening a menu
App le CarP lay:
you can go back to t he Apple Car­
Play main menu regardless of the selec ted menu
i tem by p ressing and holdi ng the
!BACKI b utton .
Android Auto : to go back to the Andro id Auto
menu bar, pus h the co ntrol knob down.

a co .... N ,....
N .... 0 0
3 co
Audi smartphone interface
Opening a menu item
Select and confi rm a menu item using the MMI
control panel.
Troubleshooting
Applies to: vehicles with Audi smartphone interface
Problem Solution
Audi smartphone
Check the charge level of your smartphone battery.
interface cannot be Check the USB cable and use a different one if necessary.
opened. Check if Android Auto or Apple CarPlay is available in your country.
Android Auto : check if the Android Auto app is installed on your smartphone.
Connecting the Check if you are using the correct USB adapter and if the USB adapter is connect-
smartphone to the ed correctly to your smartphone and the Audi music interface
q page 233.
MMI failed . Apple CarPlay: check if AppLe Ca rPlay is activated on your smartphone.
Android Auto: check in the Android Auto app if Android Auto permits new
veh icles .
The smartphone is Check if you are using the correct USB adapter and if the USB adapter is connect-
not automatically ed correctly to your smartphone and the Audi music interface ¢
page 233.
detected. Check if the requirements needed to connect a smartphone have been met.
247

Sys te m setting s
Data connection
Applies to vehicles with Audi connect (Infotainment)
- The data conne ction is made using the embed­
ded SIM card
l) ¢page 188. You do not need to
adjust any additional se ttings.
(D Note
Always follow the info rmation found in ¢ (D in
Wi-Fi hotspot on page 194.
MMI connect app
Applies to vehicles with Audi connect (Infotainment)
Requirement: the Audi MMI conn ect app must
be installed and open on your mobile device .
-Co nnect n ew d evice: search for and connect a
mobile device (s uch as a smartphone).
- List of devic es already paired : select your mo­
bile device from the l ist of a ll the devi ces that
are already paired.
Audio player
Applies to vehicles with Bluetooth or Wi- Fi audio player
Blueto oth play er*
Req uirement: the Bl uetooth funct ion and visib ili­
ty must be switched on in the MMI
¢ page 250
and on the ce ll phone.
- Conn ect n ew devic e : press the contro l knob.
Se lect
Blue to oth audio pl ayer. Search for and
connect a mobile device.
- List of device s already pai red : select a Bl ue­
tooth device from the list of a ll the devices that
are already paired .
Wi-Fi audio player *
Requirement: the Wi-Fi hotspot on the M MI
¢ page 194 and on you r cell phone must be
sw itched on.
- Connect new de vic e: press the contro l knob .
Search for and connect a Wi-Fi capable device .
-Di scon nect Wi -Fi audio pla yer : deact ivate the
Wi-Fi on your Wi-Fi capab le device . The dev ice
will be automat ically removed from the list .
l) SIM card in sta lled in t he veh icle at th e fact ory.
250
(D Note
Always fo llow the information found in ¢(!) in
Wi-Fi hotspot on page 194.
Directory
App lies to : vehicles wit h telepho ne
Display contacts from a cell phone (or an addi­
tional cell phone).
Requirement: no cell phones ca n be connected to
the MMI using the
Hand sfr ee profi le .
- Connect new devic e: search for and connect a
new cell phone .
-Lis t of devi ces alre ad y paired : select your ce ll
phone from t he list of all the cell phones that
are a lready paired .
Audi smartphone
Applies to: vehicles with Aud i smartphone interface
- Connect you r ce ll phone to the A udi music in ­
terface ¢
page 234 using a USB adapter
¢page 233, fig . 213.
- Select your cell phone from the list of cell
phones that have a lready been connected.
· Additional options
Depend ing on the selected function, you can use
the righ t control button to access the availab le
additional options in the connection manager .
Delete Bluetooth de vic e*
The selected ce ll phone/mobile device is discon­
nected from the MMI and is removed from the
li st of all devices that are already pai red.
Show Blu etooth profiles*
You can Connect or Disconne ct the H andsfr ee,
Me ssag es* , Di rector y/contact s
and Bluetooth
aud io pl ayer
p rofiles separately.
Bluetooth settings *
- Bluetooth :
select and confi rm a setting for the
Bl uetoo th connection visibility . Se lect
Vi sible Ill-

a co .... N ,....
N .... 0 0
3 co
Fuse panel @ (brown)
No . Equipment
2
Mass airflow sensor, camshaft adjust-
ment, charge air cooler pump
3 Exhaust doors, fuel injectors, radiator inlet
4 Vacuum pump, hot water pump, particu-
late sensor, biodiesel sensor
5 Brake light sensor
6 Engine va lves, camshaft adjustment
7
Heated oxygen sensor, mass airflow sen-
sor
8
Water pump, high pressure pump, high
pressure regulator va lve
9 Hot water pump
10
Oil pressure sensor, oil temperature sen-
sor
11 Clutch pedal position sensor
12 Engine valves
13 Radiator fan
14 Fuel injectors
15 Ignition coils
16 Fuel pump
Fuse panel @ (red)
No . Equipment
1 Anti-theft alarm system
2 Eng ine control module
3 Lumbar support
Automatic transmission selector mecha -
4
nism
5 Horn
6 Electromechanical park ing brake
7 Gateway control module
8 Interior headliner lights
10 Airbag control module
11 Electronic Stabilization Control (ESC)
12 Diagnostic connector, light/rain sensor
13 Climate control system
14 Right front door control module
15 A/C compressor
Fuses and bulbs
Fuse panel © (black)
No . Equipment
1 Front seat heating
2 Windshield wipers
3 Left head light electronics
4
Panorama glass roof I sliding/t ilting sun-
roof
5 L eft front door control module
6 Sockets
7 Right rear door control module
8 All wheel drive
9 Right headlight electronics
10
Windshield washer system/headlight
washer system
11 Left rear door control module
Fuse panel @ (black)
No. Equipment
Seat ventilation, rearv iew mirror, climate
1 control system, rear climate control sys-
tern controls, windshield defogger
2 Gateway, climate control system
3 Sound actuator/exhaust sound tuning
4 Clutch pedal posit ion sensor
5 Engine start
7 Rear USB charg ing port
8 Homelink
9 Adaptive cruise contro l
11 Video camera
12 Matrix LED headlight/right LED headlight
13 Matrix LED headlight/left LED headlight
14 Rear window wipe r
Fuse panel © (red)
No . Equipment
1 Ignition coils
5 En gine mount
6 Automat ic transmission
7 Instrument panel
8 Climate control system (blower)
10 Dynamic steering
11 Engine start
371

Fuses and bulbs
Fuse assignment - Driver's side of the
cockpit
Fig. 293 Driver sid e coc kp it : fuse pa nel w ith plastic bracket
Fuse panel
No. Equipment
2 Telephone
4 Head-up display
5 Audi mus ic interface, USB charging port
6 Front climate control system contro ls
7 Steering column lock
8 I nfotainment system display
9 Instrument cluster
10 Infotainment unit
11 Light switch
12 Steering column electronics
14 Infotainment system
16 Steering wheel heating
372
Fuse assignment - Left side of the luggage
compartment
Fig. 294 Left side of t he luggage compartme nt: fuse pane l
w ith plastic cl ip
Fuse panel @ (black)
No. Equipment
2 Windshield defroster
3 Windshield defroster
5 Suspension control
6 Automat ic transmission
7 Rear window defogger
8 Rear seat heating
9 Tail lights
10 Left safety belt tensioner
11 Central locking system
12 Electric luggage compartment lid
Fuse panel® (red)
No. Equipment
Not assigned
Fuse panel © (brown)
No. Equipment
2 Telephone
3 Lumbar support

Index
Audi p re sense . . . . . . . . . . . . . . . . . . . . . . . 120
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Sett ings . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Aud i Serv ice Repair Ma nuals and Literature 383
Aud i side assist . . . . . . . . . . . . . . . . . . . . . . . 128
Aud i smartphone interface . . . . . . . . . 246, 250
Aud i virt ua l cockp it
refer to Instr ume nt cl uster . . . . . . . . . . . . . 10
AUTO Automatic headlights . . . . . . . . . . . . . . . . . 54
Auto Lock (centra l locki ng system) . . . . . . . . 37
Automatic belt ret ractor . . . . . . . . . . . . . . . 266
Automatic climate control . . . . . . . . . . . . . . . 76
Aud i drive select. . . . . . . . . . . . . . . . . . . . . 134
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Automatic climate control system Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Automatic transm ission . . . . . . . . . . . . . . . . . 9 1
E me rgency prog ram . . . . . . . . . . . . . . . . . . 96
Hill descent contro l . . . . . . . . . . . . . . . . . . . 94
Kick -down . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Launch control program . . . . . . . . . . . . . . . 95
Manual sh ift ing . . . . . . . . . . . . . . . . . . . . . . 94
Parking lock emergency re lease . . . . . . . . . 97
Selector lever pos itions . . . . . . . . . . . . . . . . 91
Automatic wipe/wash system . . . . . . . . . . . . 60
Auto Safety Hotline . . . . . . . . . . . . . . . . . . . 26 1
AUTO (button) Automatic climate control . . . . . . . . . . . . . . 78
Auxiliary heater (automatic climate control) 79
AUX input . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Average consumption . . . . . . . . . . . . . . . . . . . 17
Ave rage spee d . . . . . . . . . . . . . . . . . . . . . . . . 17
B
BACK button . . . . . . . . . . . . . . . . . . . . . . . . . 155
Balance (sound) . . . . . . . . . . . . . . . . . . . . . . 252
Bass (sound) . . . . . . . . . . . . . . . . . . . . . . . . . 252
Ba tte ry
J u mp starting . . . . . . . . . . . . . . . . . . . . . . . 374
also refer to Veh icle bat tery . . . . . . . . . . . 33 1
Before driving . . . . . . . . . . . . . . . . . . . . . . . . 254
Belt tensione rs . . . . . . . . . . . . . . . . . . . . . . . 269
Blended gasoline . . . . . . . . . . . . . . . . . . . . . 315
Blower (automatic cl imate control) . . . . . . . . 78
388
B luetoot h
Audio player . . . . . . . . . . . . . . . . . . . . . . . . 230
Connect ing a cell phone . . . . . . . . . . . . . . 175
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 2SO
Boost...... .. .. .. .. .. ............. ... 11
Booster seats . . . . . . . . . . . . . . . . . . . . . . . . 305
Boost pressure indicator . . . . . . . . . . . . . . . . 11
B rake fl uid
Check ing the b rake fluid level . . . . . . . . . . 330
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Brake ass ist . . . . . . . . . . . . . . . . . . . . . . . . 146
B rake fl uid . . . . . . . . . . . . . . . . . . . . . . . . . 330
El ec trome chanical parking b rake . . . . . . . . 88
E mergency b raking function . . . . . . . . . . . . 88
New brake pads . . . . . . . . . . . . . . . . . . . . . 149
Worn brake pads . . . . . . . . . . . . . . . . . . . . . 33
Breaking in New bra ke pads . . . . . . . . . . . . . . . . . . . . . 149
New engine . . . . . . . . . . . . . . . . . . . . . . . . . 80
New t ires . . . . . . . . . . . . . . . . . . . . . . . . . . 3 41
Browser
refer to M edia center . . . . . . . . . . . . . . . . . 237
Bu lbs ............................... 373
Buttons Cont ro l panel (M MI) . . . . . . . . . . . . . . . . . 155
Multifunctio n steering whee l . . . . . . . . 13, 16
P rogramming (multifunction steering
whee l) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
C
Cable ( USB adapter/AUX connector cab le) 233
Californ ia Pr opos ition 65 Wa rning . . . . . . . 3 24
Battery specific . . . . . . . . . . . . . . . . . . . . . 331
Call list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Call options . . . . . . . . . . . . . . . . . . . . . . . . . . 185
Capacities AdBl ue ... .. .. .. .. .. ... .......... .. 319
Fuel t ank . . . . . . . . . . . . . . . . . . . . . . . . . . . 381
Washer fluid reservoir . . . . . . . . . . . . . . . . 381
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 354
Cargo area
refer to Loading the luggage compart-
ment .............................. 259
C atalytic converter . . . . . . . . . . . . . . . . . . . . 322
CD d rive (med ia d rives) . . . . . . . . . . . . . . . . 229

a co .... N ,....
N .... 0 0
3 co
Tires and wheels Glossary of tire and loading termino logy . 336
Tires and vehicle load limits . . . . . . . . . . . 347
TMC
refer to T raffic information ... .. .. .... . 219
Tone (sound)
refer to Adjusting the sound . . . . . . . . . . . 252
T ool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 360
To rn or frayed safety be lts . . . . . . . . . . . . . . 265
touch
refer to MMI touch
T owing
Tow trucks
Towing loop
TPMS 158
376
3 76,377
Tire pressure monitoring system . . . . . . . 352
T raffic information ............. .. . 219, 220
Traff ic messages ............... .. .. .. . 215
T raffic sign recognition . . . . . . . . . . . . . . . . 104
Trailer mode (navigation) . . . . . . . . . . . . . . . 213
Trai ler tow ing . . . . . . . . . . . . . . . . . . . . . . . . . 99
I nformation . . . . . . . . . . . . . . . . . . . . . . . . 100
Pa rking systems . . . . . . . . . . . . . . . . . . . . . 144
Technical requirements . . . . . . . . . . . . . . . . 99
Transport Canada . . . . . . . . . . . . . . . . . . . . . 262
T rave l guide
refer to Travel (travel gu ide) . . . . . . . . . . . 192
Trave l (trave l guide) . . . . . . . . . . . . . . . . . . . 192
Treble (sound) . . . . . . . . . . . . . . . . . . . . . . . 252
Trunk lid Trunk escape latch . . . . . . . . . . . . . . . . . . . . 46
T ur n assist . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 1
T urn signa l . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
u
ULSD No. 2 (D iesel fue l) ......... .. .... . 316
Unfasten ing safety be lts . . . . . . . . . . . . . . . 268
Uniform t ire quality grad ing ........ ... . 351
Unlock ing/ lock ing
By remote control . . . . . . . . . . . . . . . . . . . . 40
W ith the central locking switch . . . . . . . . . 41
W ith the convenience key . . . . . . . . . . . . . . 40
W ith the lock cyli nder . . . . . . . . . . . . . . . . . 42
Updating stations (radio) . . . . . . . . . . . . . . . 222
USB s tick
refer to Audi music in terface . . . . . . . 233, 234
Ind ex
V
Valet parking function . . . . . . . . . . . . . . . . . . 51
Vanity mir ror . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Vehicle Care/cleaning . . . . . . . . . . . . . . . . . . . . . . . 354
Dimens ions . . . . . . . . . . . . . . . . . . . . . . . . . 380
Out of serv ice . . . . . . . . . . . . . . . . . . . . . . . 359
Raising . . . . . . . . . . . . . . . . . . . . . . . . . . . . 364
Spec ificat ions . . . . . . . . . . . . . . . . . . . . . . . 379
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . 331
Charge level . . . . . . . . . . . . . . . . . . . . . . . . 151
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . 332
Winter operat io n . . . . . . . . . . . . . . . . . . . . 331
V ehicl e control modules . . . . . . . . . . . . . . . . 153
Vehicle jack . . . . . . . . . . . . . . . . . . . . . . . . . . 360
L ift ing po ints . . . . . . . . . . . . . . . . . . . . . . . 364
Vehicle key . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Vehicle status report Audi connect vehicle contro l . . . . . . . . . . . 199
Vehicle tool ki t . . . . . . . . . . . . . . . . . . . . . . . 360
Ventilat ion . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Version information . . . . . . . . . . . . . . . . . . . 251
VIEW button . . . . . . . . . . . . . . . . . . . . . . . . . . 13
VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 379
Voice guidance
refer to M ultifunction
steering wheel . . . . . . . . . . . . . . . . . 13 , 15, 16
Vo ice mail
Vo ice recognit ion system ............. . .
Commands .. .. .. .. ... ... ... .. .. .. . .
External ........ .. ................ . 183
168
169
173
Mult ifunct ion steering whee l . . . . . . . . . . . 15
Operat ing . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Vo lume . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
Volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
vv
Warning lights
refer to Indicator lights . . . . . . . . . . . . . . . . 25
Warranty coverages . . . . . . . . . . . . . . . . . . . 383
Washing matte finish pa int . . . . . . . . . . . . . 354
Web rad io . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380
399