2018 AUDI TT ROADSTER air suspension

Assistance systems
Messages
App lies to: ve hicles w ith Aud i side ass ist
If th e side assist sw itches off automatically, a
message appears in the Infotainment system dis­
p la y.
@j Audi side assist: currently unavailable.
Sensor vision restricted due to surroundings.
See owner's manual
The radar sensor vision is impaired . Do not cover
the area in front of the sensors with bike wheels,
stickers, dirt or other objects. Clean the area in
front of the sensors, if necessary
c:> page 76,
fig . 84 .
@j Audi side assist: currently unavailable.
See owner's manual
Side assist cannot be switched on at th is time be­
cause there is a malfunction (for example, the battery charge level may be too low) .
@j Audi side assist: malfunction! Please
contact Service
The system cannot guarantee that it will detect
veh icles correctly and it has switched off . The
sensors have been moved or are faulty. Have the
system checked by an author ized Audi deale r or
authorized Audi Service Facility soon.
Audi drive select (drive
settings)
Introduction
A pp lies to: ve hicles w ith Aud i d rive select
Drive select makes it possible to expe rience d if­
fe rent types of vehicle settings in one vehicle.
The driver can select from three modes, Comfort,
Auto and Dynamic , using the
i:l:ta button in the
center console or by using the Infotainment sys­
tem . T his allows you to switch between a sporty
and a comfortab le driving mode, for examp le. In
the Indi vidual mode, the settings can be adjust­
ed to your personal preferences. This makes it
possible to combine sett ings such as a sporty en­
g ine setting w ith light steering.
78
A WARNING
Using Aud i drive select incorrectly can lead to
coll is ions, other accidents and serious inju­
ries.
Description
App lies to: vehicles with A udi drive se lect
The veh icle setup in each mode depends on the
vehicle's features.
Engine and automatic transmission
Depending on the mode, the engine and auto­
matic transmission respond more quickly or in a
more balanced manner to accelerator pedal
movements.
Suspension control (Audi magnetic ride)*
The suspension control uses sensors to record in­
format ion regarding steering movements, brak­
i ng and acceleration operations by the driver, as
well as information about the road surface, driv­
i ng speed, and load. W ith dr ive se lect, you can
adjust the suspension control to sporty (dynam­
ic ), comfortable (comfort) or balanced (auto).
Steering
The power steering adapts . Indirect steering that
moves eas ily as in comfort mode is espec ially
su ited to long drives on a highway . The dynamic
mode provides sporty, direct steering.
Engine sound*
The engine sound adapts to the current mode
and can be subtle to sporty .
(D Tips
In some models, the maximum vehicle speed
can only be reached in the auto and dynamic
modes .

Cl 00 .-< N r-­N .-< 0 r-­Vl 00
-Never install seat covers or replacement
upholstery over the front seatbacks that
have not been specifically approved by
Aud i.
- Never use add itiona l seat cushions that
cover the areas where the s ide airbags in­
flate.
- Damage to the origina l seat covers or to
the seam in the area of the side airbag module must always be repaired immedi­
ately by an authorized Audi dealer.
- The airbag system can deploy only once . Af­
ter an airbag has been deployed, it must be
rep laced with new rep lacement parts de­
signed and approved especially fo r you r
Audi mode l version. Replacement of com­
plete airbag systems or airbag components
must be performed by qualified workshops
only . Make sure that any airbag service ac­
tion is entered in your Audi Warranty
&
Maintenance booklet under AIRBAG RE­
PLACEMENT RECORD.
- For safety reasons in severe accidents, the
alternator and starter are separated from
the vehicle battery with a pyrotechn ic circuit
interrupter.
-Work on the pyrotechnic circu it interrupt­
er must only be performed by a qualified
technicians who have the experience, in­
formation and special tools necessary to perform the work safely.
-If the vehicle or the circuit interrupter is
scrapped, all app licab le safety precautions
must be followed.
@ For the sake of the environment
Undep loyed airbag modu les and pretension­
ers might be classified as Perch lorate Materi­
al
-special handling may apply, see
www.dtsc.ca.gov/hazardouswaste/perchlo­
rate . When the veh icle or parts of the re­
straint system including airbag modules and
safety belts with p retensioners are scrapped,
all appli cable laws and regulations must be
observed. Your authorized Audi dealer is fa­
m il iar with these requi rements and we re com­
mend that you have you r dealer per form this
service for you.
Airbag syste m
Other things that can affect Advanced
Airbag performance
Changing the vehicle's suspension system can
change the way that the Advanced Airbag System
performs in a crash. For example, using tire-rim
combinations not approved by Audi, lowering the
vehicle, changing the stiffness of the suspension, including the springs, suspension struts, shock
absorbers etc . can change the forces that are
measured by the airbag sensors and sent to the
electronic cont rol u nit. Some suspension c hanges
can, for example, increase the fo rce leve ls meas­
u red by the sensors and make t he a irbag system
deploy in crashes in which it wou ld not deploy if
the changes had not been made. Other kinds of
changes may reduce the force levels measured by
the sensors and prevent the a irbag from deploy­
ing when it should.
A WARNING
-
Changing the vehicle's suspension including use of unapproved tire-rim combinations can
change Advanced Airbag perfo rmance and in­
crease the risk of serious personal injury in a
crash.
- Never install suspension components that
do not have the same performance charac­
ter istics as the components o riginally instal­
led on your vehicle .
-Never use tire-rim combin ations that have
not been approved by Audi .
209

Cl co .... N ,....
N ...... 0 ,....
Vl co
Interior fuse assignment
Fig. 207 Vehicle interior: fuse assignmen t
No. Equipment
Fl Power top cont
rol module (Roadster)
F2 Power top control module (Roadster)
F4 Central computer processor (MIB
-2)
FS Gateway
F6 Selector lever (automatic transmission)
Climate control system controls, rear w in-
F7 dow defogger relay coil, tire pressure
mon itoring
Switch for the electromechanical parking
F8 brake, light switch, rain/light sensor, inte-
rior lighting, anti -theft alarm system, di -
agnostic connector
F9 Steering column switch module
FlO Display
Fll All whee
l drive clutch
F12 Infotainment components
F13 Control module for suspension control
F14 Climate control system blowe r
FlS Electronic steering column
lock
F16 I
nfotainment system components, safety
be lt microphone (Roadster)
No.
Fl7
F1 8
Fl9
F20
F 22
F24
F 25
F 26
F 27
F28
F2 9
F 31
F3 2
F33
F 34
F 35
F36
F37
F3 8
F39
F40
F41
F 42
F43
F44
F45
F46
F49
F S3
Fuses and bulbs
Equipment
Instrument cluster
Rearview camera
Convenience access control module
Power lumbar support adjustment
Front passenger's side neck heating (Road-
ster)
R ight vehicle electrica l system control
module
Driver's s ide door (for example power w in-
dows)
Seat heating
Vehicle electrical system control module
AMI High media port
Vehicle e lectr ical system control module
Left vehicle electrical system contro l mod-
ule
Driver assistance systems
Airbag
Socket relay, inte rior sound , back-up light
switch, temperature sensor, oil leve l sen -
sor
Diagnosis, headlight range control system,
a ir quality sensor, automatic dimming
rearview mirror
R ight cornering light/ right LED-headlight
L eft cornering light/ left LED-headlight
Engine control module, ESC control mod-
ule
Front passenger's side door (for example
power windows)
C igarette lighter, sockets
SCR relay and delivery unit
Central locking area
On-board computer
A ll wheel d rive clutch control module
Power adjustable driver's side seat
Driver's side neck heating (Roadster)
Starter, clutch sensor
Rear window defogger
281

Cl 00 .-< N r-­N .-< 0 r-­Vl 00
~ Adjust lifting a rms o f wo rkshop ho ist o r floo r
jack to match veh icle lifting points .
~ In se rt a r ubber pad between t he floor jack/
wor kshop hoist and the lifting points.
The vehicle jac k mode* must be activated so that
the automatic a djustment of the Adaptive Air
Suspension* does not make it more difficult to
raise t he ve hicle w it h the floor jac k.
If you must lift your vehicle with a floor jack to
work underneath , be sure the vehicle is safely
supported on stands intended for this purpose.
Front lifting point
T h e lif ting poi nt is locat ed on the floor pan re in ­
fo rceme nt abou t at t he s ame leve l as t he jac k
mo unt ing poin t
i::> fig . 214. Do not lift the vehi­
cle at the vertical sill reinforcement.
Rear lifting point
T h e lif tin g point is loc ated o n the ve rt ical rein­
f o rc eme nt of th e lowe r sil l fo r th e on-bo ard jac k
¢fig . 215.
Lifting with vehicle jack
Refer to i::> page 2 76 .
A WARNING
- T o re duc e th e risk of seri ous injur y an d vehi­
cl e dama ge.
- A lways lift t he veh icle only at the s pecial
wo rksho p hoist and floo r jack lift po ints il­
lust rated
¢ fig. 214 and ¢ fig. 215.
- Fa ilu re to li ft the vehicle at these points
could cause the vehicle t o til t or fa ll from
a li ft if there is a change in veh icle we ig ht
d istr ibu tion a nd balance. Th is m ight hap ­
p en , fo r e xamp le, wh en h eavy co m po­
n e nts s uch a s the engi ne b lock or tran s­
mission ar e re mo ved.
- W hen remo ving h eavy compo nents like
t h ese, anchor vehicle to hoi st or add cor re­
s p ondi ng we ights to ma inta in t he ce nt er of
g ra vity . Ot herwise, the vehi cle m ight ti lt or
s lip off the hoist, causin g serio us persona l
injury .
Emergency situations
@ Note
-Be aware of t he fo llow ing poin ts befo re lift ­
in g th e vehicle:
-The vehicle should never be lifted or
jacked up from underneath the engine oil
pan, the transmission housing, the front
or rear axle or the body side members.
This could lead to serious damage.
- To avoid damage to the underbody or
chassis frame, a rubber pad must be in­
serted between the floor jack and the lift
points.
- Before driving over a workshop hoist,
check that the vehicle weight does not
exceed the permissible lifting capacity of
the hoist.
- Before driving over a workshop hoist , en­
sure that there is sufficient clearance be­
tween the hoist and low parts of the ve­
hicle.
287

Index
A
A/C (climate control system) . . . . . . . . . . . . . 52
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . 292
Active lane assist . . . . . . . . . . . . . . . . . . . . . . 72
Activating vibration warning . . . . . . . . . . . . 75
Adjusting steering time . . . . . . . . . . . . . . . . 75
Cleaning the camera area . . . . . . . . . . . . . 267
Indicator l ight . . . . . . . . . . . . . . . . . . . . . . . 73
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Switching on/off . . . . . . . . . . . . . . . . . . . . . 73
Adaptive light . . . . . . . . . . . . . . . . . . . . . . . . . 78
Adaptive light (indicator light) . . . . . . . . . . . 16
Adjusting the air d istr ibut ion (climate control
system) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Adjusting the air vents . . . . . . . . . . . . . . . . . . 53
Adjusting the center console lighting . . . . . . 41
Adjusting the sound . . . . . . . . . . . . . . . . . . . 177
Adjusting the temperature (climate contro l
system) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Advanced Airbag System Children
....... .. .............. ....
Components ...... .............. ... .
Front airbags ..... .............. ... .
How the components work together ... .
Ai rba g .. .. .. .. .. ............. .. .. .. .
I ndicator light .... .............. .... .
Airbag system .. .. .. .............. ... .
Advanced Airbag System ....... .. .. .. .
Care
. . .. .. .. .. ............. .. .. .. .
Ch ild rest raints .............. .... .. .
Components (front airbags) .......... .
Danger of fitting a child safety seat on the
front passenger seat ................ .
Disposal ... .. .. ............. .... .. .
Front airbags ... ............. .... .. .
H ow do the front airbags work? . .. .. .. .
H ow many airbags does my vehicle have?
Important information .............. .
I mportant safety instructions on the knee
airbag system . .. ............. .. .. .. .
Knee airbags .. .. ............. .... .. .
Monitoring ....... .............. ... .
PASSENGER AIR BAG light ........... .
Repairs
Safety instructions ................ .. .
Side airbags .. .. ............. .... .. .
294
218
201
199
202
194 14
213 198
208
218
201
195
208 198
203 201
194
211
210
205
206 208
207
212 Warning/Indicator
lights . . . . . . . . . . . . . 205
When must the system be inspected? . . . 205
Ala rm system
refer to Anti-theft ala rm system . . . . . . 22, 27
Alignment pin (tire change) . . . . . . . . . . . . . 272
All-weather lights . . . . . . . . . . . . . . . . . . . . . . 38
All season tires . . . . . . . . . . . . . . . . . . . . . . . 259
All wheel drive . . . . . . . . . . . . . . . . . . . . . . . . 89
Alte rnative routes . . . . . . . . . . . . . . . . . . . . . 141
Ambient lighting . . . . . . . . . . . . . . . . . . . . . . 40
AMI
refer to Audi music interface . . . . . . . 160, 161
Android Auto
refer to Audi smartphone interface . . . . . 171
Announcements (sett ings)
refer to Voice guidance . . . . . . . . . . . . . . . 141
Anti-freeze Windshield washer system . . . . . . . . . . . . 243
Anti- lock braking system (ABS) . . . . . . . . . . . 86
Ant i-slip regulat ion . . . . . . . . . . . . . . . . . . . . 86
Anti-theft alarm system . . . . . . . . . . . . . . . . . 27
Apple CarPlay
refer to Audi smartphone interface . . . . . 171
Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Aspect ratio (video) . . . . . . . . . . . . . . . . . . . 165
Audi connect . . . . . . . . . . . . . . . . . . . . . . . . . 124
Data connection . . . . . . . . . . . . . . . . . . . . . 130
Data protection . . . . . . . . . . . . . . . . . . . . . 132
Services (overview) . . . . . . . . . . . . . . . . . . 126
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Audi magnetic ride
refer to Suspension control . . . . . . . . . . . . . 78
Audi music interface . . . . . . . . . . . . . . . . . . . 160
Audi music stream
refer to Wi-Fi . . . . . . . . . . . . . . . . . . . . . . . 158
Audio files . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Audio player
B luetooth audio player . . . . . . . . . . . . . . . 157
Wi-Fi audio player . . . . . . . . . . . . . . . . . . . 158
Audio track . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Audi Service Repair Manuals and Literature 290
Audi smartphone interface ......... 171,175
Audi virtual cockpit (instrument cluster) . . . . 8

Index
Selector lever (automatic transmission)
Emergency operation . . . . . . . . . . . . . . . . . . 69
Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Serv ice a nd d isposa l
Safety bel t pre tensioner . . . . . . . . . . . . . . 193
Serv ice interval d isplay . . . . . . . . . . . . . . . . . 243
Settings Directory . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Map . .... .. .. .. ............. .... .. . 144
Media . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . 140
Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
System . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Telephone .. .. .. ............. .. .. .. . 12 1
Sett ing the language . . . . . . . . . . . . . . . . . . 173
Shift padd les (automatic transmission) . . . . 67
Shuff le . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Side airbags Descr ipt ion . .. .. ............. .... .. . 212
H owtheywork ...................... 213
Side assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 5
Adjusting the brightness . . . . . . . . . . . . . . . 77
Clean ing the sensors . . . . . . . . . . . . . . . . . 267
Sensor range . . . . . . . . . . . . . . . . . . . . . . . . 76
Sw itchi ng on and off . . . . . . . . . . . . . . . . . . 77
SI M card reader . . . . . . . . . . . . . . . . . . . . . . 124
Ski bag .. .. .. .. .. ... .. ..... ... .. .. .. .. 49
Snowboard bag . . . . . . . . . . . . . . . . . . . . . . . . 49
Snow chains . . . . . . . . . . . . . . . . . . . . . . . . . 259
Socket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Software update
refer to System update (MMI) . . . . . . . . . . 176
Software ( MMI)
License . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Version . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Sources of info rmat ion about c hild rest raints
a nd the ir use . . . . . . . . . . . . . . . . . . . . . . . . . 228
Spare tire . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 9
Speed dependent vo lume contro l . . . . . . . . 177
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . 17
Speed warn ing system . . . . . . . . . . . . . . . . . . 71
Speller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Sport mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
STAR T Engine S TOP button . . . . . . . . . . . . . . 58
S tarting to d rive . . . . . . . . . . . . . . . . . . . . . . . 6 2
304
Start ing (engine) . . . . . . . . . . . . . . . . . . . . . . 58
Steering El ectromechanical steering . . . . . . . . . . . . . 89
Ind icator lig ht . . . . . . . . . . . . . . . . . . . . 13 , 89
also refer to E lec tromechanical steering 89
Steering wheel Adjust ing . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
S hi ft paddles (automatic t ransm iss ion) . . . 67
also refer to Mult ifunct io n
stee ring wheel . . . . . . . . . . . . . . . . . 18, 19 , 20
Steps for determin ing correct load l imit ... 257
Stopover (navigation) . . . . . . . . . . . . . . . . . . 139
Stoppi ng (e ngine) . . . . . . . . . . . . . . . . . . . . . . 59
Storage compartments . . . . . . . . . . . . . . . . . 48
Streaming
refer to On line media . . . . . . . . . . . . . . . . . 159
S t ronic (a utomat ic tr ansmiss ion) . . . . . . . . . 63
Subtitles (DVD) . . . . . . . . . . . . . . . . . . . . . . . 165
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Suspension control . . . . . . . . . . . . . . . . . . . . . 78
Swapping ca lls . . . . . . . . . . . . . . . . . . . . . . . 115
Swi tc hi ng dayt ime r unning lights on an d off 39
Switc hing tabs
refer to Multifunction
stee ring wheel . . . . . . . . . . . . . . . . . 18, 19, 20
Switch ing the ignit ion on . . . . . . . . . . . . . . . . 58
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Nav iga tion . . . . . . . . . . . . . . . . . . . . . . . . . 142
T ra ffic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
also refer to Indicator lights . . . . . . . . . . . . . 9
System sett ings (MMI) . . . . . . . . . . . . . . . . . 173
System update (MMI) . . . . . . . . . . . . . . . . . . 176
System volume 177
T
Tachometer... .. .. .. .. ............. . 8, 21
Techn ica l data . . . . . . . . . . . . . . . . . . . . . . . . 288
Technica l modifications . . . . . . . . . . . . . . . . 293
Telephone . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Connect ing . . . . . . . . . . . . . . . . . . . . . . . . . 111
D ialing a numbe r . . . . . . . . . . . . . . . . . . . . 11 4
Options d uring a phone call . . . . . . . . . . . 115
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Temperature d isplay
Outs ide temperat ure . . . . . . . . . . . . . . . . . . 17