2019 AUDI TT ROADSTER airbag

8S8012721BA
Child safety


seriously injured and can be killed if the
front airbag inflates - even with an Ad-
vanced Airbag System.
— The inflating airbag will hit the child safety
seat or infant carrier with great force and
will smash the child safety seat and child
against the backrest, center arm rest, door
or roof.
— Never install a rearward facing child safety
seat on the front passenger seat unless the
PASSENGER AIR BAG OFF %; light comes
on and stays on. If the PASSENGER AIR
BAG OFF $¥; light does not come on and stay
on have the airbag system inspected imme-
diately by your Audi dealer.
— The rear side of the child safety seat should
be positioned as close as possible to the
backrest on the vehicle seat.
— Always read and heed all WARNINGS when-
ever using a child restrained in a vehicle is
being used > page 182, Safety belts,
=> page 189, Airbag system and > page 210,
Important information.


Z\ WARNING
If exceptional circumstances require the use
of a forward-facing child restraint on the front
passenger's seat, the child's safety and well-
being require that the following special pre-
cautions be taken:
— Make sure the forward-facing seat has been
designed and certified by its manufacturer
for use ona front seat with a passenger
front and side airbag.
— Always follow the manufacturer's instruc-
tions provided with the child safety seat or
infant carrier.
— Always move the front passenger seat into
the rearmost position of the passenger
seat's fore and aft adjustment range, and as
far away from the airbag as possible before
installing the child restraint.
— Always make sure that nothing prevents the
front passenger's seat from being moved to
the rearmost position in its fore and aft ad-
justment range.



— Always make sure the backrest is in an up-
right position.
— Never place or use any electrical device
(such as a laptop, CD player, electronic
games device, power inverter or seat heater
for child seats) on the front passenger seat
if the device is connected to the 12-volt
socket or the cigarette lighter socket.
— If a seat heater has been retrofitted or oth-
erwise added to the front passenger seat,
never install any child restraint system on
this seat.
— Make sure that there are no wet objects
(such as a wet towel) and no water or other
liquids on the front passenger seat cushion.
— Never place objects on the seat (such as a
laptop, CD player, electronic games device,
power inverter or seat heater for child
seats). These may influence the electrical
capacitance measured by the capacitive pas-
senger detection system and can also fly
around in an accident and cause serious per-
sonal injury.
— Make sure that the PASSENGER AIR BAG
OFF 3; light comes on and stays on all the
time whenever the ignition is switched on.
— If the PASSENGER AIR BAG OFF #; light
does not come on and stay on have the air-
bag system inspected by your authorized
Audi dealer.
Booster seats and safety belts
Properly used booster seats can help protect
children weighing between about 40 lbs and
80 lbs (18 kg and 36 kg) who are less than 4 ft 9
in (57 in/1.45 m) tall.



x a
¥
z o
Fig. 165 Passenger seat: child properly restrained ina
booster seat
217

Child safety

The vehicle's safety belts alone will not fit most
children until they are at least 4 ft 9 in (57 in/
1.45 m) tall and weigh about 80 lbs (36 kg).
Booster seats raise these children up so that the
safety belt will pass properly over the stronger
parts of their bodies and the safety belt can help
protect them ina crash.
> Do not use the convertible locking retractor
when using the vehicle's safety belt to restrain
a child on a booster seat.
> The shoulder belt must lie as close to the cen-
ter of the child's collar bone as possible and
must lie flat and snug on the upper body. It
must never lie across the throat or neck. The
lap belt must lie across the pelvis and never
across the stomach or abdomen. Make sure the
belt lies flat and snug. Pull on the belt to tight-
en if necessary.
Children up to at least 8 years old (over 40 lbs or
18 kg) are best protected in child safety seats de-
signed for their age and weight. Experts say that
the skeletal structure, particularly the pelvis, of
these children is not fully developed, and they
must not use the vehicle safety belts without a
suitable child restraint.
It is usually best to put these children in appro-
priate booster seats. Be sure the booster seat
meets all applicable safety standards.
Booster seats raise the seating position of the
child and reposition both the lap and shoulder
parts of the safety belt so that they pass across
the child's body in the right places. The routing of
the belt over the child's body is very important
for the child's protection, whether or not a boos-
ter seat is used.
Never use the lap belt portion of the vehicle's
safety belt alone to restrain any child, regardless
of how big the child is. Always remember that
children do not have the pronounced pelvic struc-
ture required for the proper function of lap belt
portion of the vehicle's three point lap and
shoulder belts. The child's safety absolutely re-
quires that a lap belt portion of the safety belt be
fastened snugly and as low as possible around
the pelvis. Never let the lap belt portion of the
218
safety belt pass over the child's stomach or abdo-
men.
Ina crash, airbags must inflate within a blink of
an eye and with considerable force. In order to do
its job, the airbag needs room to inflate so that it
will be there to protect the occupant as the occu-
pant moves forward into the airbag.
A vehicle occupant who is out of position and too
close to the airbag gets in the way of an inflating
airbag. When an occupant is too close, he or she
will be struck violently and will receive serious or
possibly even fatal injury.
In order for the airbag to offer protection, it is
important that all vehicle occupants, especially
any children, who must be in the front seat be-
cause of exceptional circumstances, be properly
restrained and as far away from the airbag as
possible. By keeping room between the child's
body and the front of the passenger compart-
ment, the airbag can inflate completely and pro-
vide supplemental protection in certain frontal
collisions.

ZA WARNING
Not using a booster seat, using the booster
seat improperly, incorrectly installing a boos-
ter seat or using the vehicle safety belt im-
properly increases the risk of serious personal
injury and death in a collision or other emer-
gency situation. To help reduce the risk of se-
rious personal injury and/or death:
— The shoulder belt must lie as close to the
center of the child’s collar bone as possible
and must lie flat and snug on the upper
body. It must never lie across the throat or
neck. The lap belt must lie across the pelvis
and never across the stomach or abdomen.
Make sure that the belt lies flat and snug.
Pull on the belt to tighten if necessary.
— Failure to properly route safety belts over a
child's body will cause severe injuries in an
accident or other emergency situation
=> page 182.
— The rear side of the child safety seat should
be positioned as close as possible to the
backrest on the vehicle seat.

8S8012721BA
Child safety


— Children on the front seat of any car, even
with Advanced Airbags, can be seriously in-
jured or even killed when an airbag inflates.
— Never let a child stand or kneel on the seat.
— Never let a child ride in the cargo area of
your vehicle.
— Always remember that a child leaning for-
ward, sitting sideways or out of position in
any way during an accident can be struck by
a deploying airbag. This will result in serious
personal injury or death.
— If you must install a booster seat on the
front passenger seat because of exceptional
circumstances the PASSENGER AIR BAG
OFF %; light must come on and stay on,
whenever the ignition is switched on.
— If the PASSENGER AIR BAG OFF 3%; light
does not come on and stay on, perform the
checks described > page 200, Monitoring
the Advanced Airbag System.
— If the PASSENGER AIR BAG OFF %; light
does not come on and stay on whenever the
ignition is switched on the inflating airbag
will hit the child safety seat or infant carrier
with great force and will smash the child
safety seat and child against the backrest,
center armrest, door or roof. Have the air-
bag system inspected immediately by your
Audi dealer.
— Always read and heed all WARNINGS when-
ever using a child restrained in a vehicle is
being used > page 182, Safety belts,
=> page 189, Airbag system and > page 210,
Important information.

Securing child safety
seats
Securing a child safety seat using a safety
Py i3
Safety belts for the front passenger can be
locked with the convertible locking retractor to
properly secure child safety seats.
The safety belt emergency locking retractor for
the front passenger’s seat safety belt have a con-
vertible locking retractor for child restraints. The
safety belt must be locked so that belt webbing
cannot unreel. The retractor can be activated to
lock the safety belt and prevent the safety belt
webbing from loosening up during normal driv-
ing. A child safety seat can only be properly in-
stalled when the safety belt is locked so that the
child and child safety seat will stay in place.
Always remember: Even though your vehicle is
equipped with an Advanced Airbag system, a
child should always ride in the seat properly re-
strained for its age and size.

ZA\ WARNING
Improperly installed child safety seats in-
crease the risk of serious personal injury and
death in a collision.
— Always make sure that the safety belt retrac-
tor is locked when installing a child safety
seat. An unlocked safety belt retractor can-
not hold the child safety seat in place during
normal driving or in a crash.
— Always buckle the child safety seat firmly in
place even if a child is not sitting in it. A
loose child safety seat can fly around during
a sudden stop or ina collision.
— If the backrest is not securely latched, the
child and the child restraint will be thrown
forward together with the backrest and will
strike parts of the vehicle interior. The child
can be seriously injured or killed.
— The inflating airbag will hit the child safety
seat or infant carrier with great force and
will smash the child safety seat and child
against the backrest, center armrest, door
or roof.
— Forward-facing child safety seats or infant
carriers installed on the front passenger's
seat may interfere with the deployment of
the airbag and cause serious injury to the
child.
— Always read and heed all WARNINGS when-
ever using a child restrained in a vehicle is
being used > page 210. Special precautions
apply when installing a child safety seat on
the front passenger seat > page 190, Child
restraints on the front seat - some impor-
tant things to know.

219

Child safety


ZA WARNING
Always take special precautions if you must
install a forward or rearward-facing child re-
straint on the front passenger's seat in excep-
tional situations:
— Whenever a forward or rearward-facing
child restraint is installed on the front pas-
senger seat, the PASSENGER AIR BAG OFF
#; light must come on and stay on whenever
the ignition is switched on.
— If the PASSENGER AIR BAG OFF %; light
does not come on and stay on, perform the
checks described > page 200, Monitoring
the Advanced Airbag System.
— If the PASSENGER AIR BAG OFF %; light
does not come on and stay on whenever the
ignition is switched on the inflating airbag
will hit the child safety seat or infant carrier
with great force and will smash the child
safety seat and child against the backrest,
center armrest, door or roof. Have the air-
bag system inspected immediately by your
Audi dealer.
— Improper installation of child restraints can
reduce their effectiveness or even prevent
them from providing any protection.
— An improperly installed child restraint can
interfere with the airbag as it deploys and
seriously
injure or even kill the child.
— Always carefully follow the manufacturer's
instructions provided with the child safety
seat or carrier.
— After checking to make sure that the child
restraint is properly installed, make certain
that the child restraint is correctly recog-
nized by the capacitive passenger detection
system in the front passenger seat and that
the PASSENGER AIR BAG OFF %; light sig-
nals the correct front passenger frontal air-
bag status.

A WARNING
Forward-facing child restraints:
— Always make sure the forward-facing seat
has been designed and certified by its manu-
facturer for use on a front seat with a pas-
senger front and side airbag.

220
— Never put the forward-facing child restraint
up, against or very near the instrument pan-
el,
— Always move the passenger seat into its
rearmost position in the seat's fore and aft
adjustment range, as far away from the air-
bag as possible before installing the for-
ward-facing child restraint. The backrest
must be adjusted to an upright position.
— Make sure that the PASSENGER AIR BAG
OFF #¥; light comes on and stays on all the
time whenever the ignition is switched on.

ZA WARNING
Rearward-facing child restraints:
—Achild in a rearward-facing child safety seat
installed on the front passenger seat will be
seriously injured and can be killed if the
front airbag inflates - even with an Ad-
vanced Airbag System.
— The inflating airbag will hit the child safety
seat or infant carrier with great force and
will smash the child safety seat and child
against the backrest, center armrest, door
or roof.
— Always be especially careful if you must in-
stall a rearward facing child safety seat on
the front passenger seat in exceptional cir-
cumstances.
— Make sure that the PASSENGER AIR BAG
OFF %; light comes on and stays on all the
time whenever the ignition is switched on.
— If the PASSENGER AIR BAG OFF #; light
does not come on and stay on, have the air-
bag system inspected by your Audi dealer.
Nae ee mama adl le Cole deme teeta
Use the convertible locking retractor to secure a
child restraint.

Always heed the child safety seat manufacturer's
instructions when installing a child restraint in
your vehicle. To activate the convertible locking
retractor:
> Place the child restraint on a seat.
> Slowly pull the belt all the way out.

Fuses and bulbs

Interior fuse assignment

ft

pl Bel Fe
» BEBE ERED
Poo
ns
[24] 25) rao) 27) Fe Ra
23 |
Fsacsomeemr STE 42)
eases eres] b
ro Wa a i ee
1F52) FOL
Re

B8V-0217

No. | Equipment

F20 | Power lumbar support adjustment

Front passenger's side neck heating (Road-
F22
ster)
Right vehicle electrical system control
F24
module

F25 | Driver side door

F26 | Seat heating

Vehicle electrical system control module
Fae (terminal 30)

F28 | AMI High media port

F29 | Vehicle electrical system control module

F32 | Driver assistance systems

F33 | Airbag

Sockets, interior sound, tail light switch,
F34 | temperature sensor, oil level sensor, neck
heating, garage door opener


Fig. 202 Vehicle interior: fuse assignment

No. Equipment
Diagnosis, headlight range control, air
quality sensor, automatic dimming rear-
view mirror, center instrument panel
switch module
F35

F4 Central computer processor (MIB-2) F36 | Right cornering light / right LED headlight

FS Gateway (diagnostics) F37 | Left cornering light / left LED headlight

Fo Selector lever (automatic transmission)

F7
Climate control system controls, rear win-
dow defogger, tire pressure monitoring
Engine control module, ESC control mod-
F38
ule

F39 | Front passenger side door

F8
Switch for the electromechanical parking
brake, light switch, rain/light sensor, inte-
rior lighting, diagnostic connector, roof
electronics F40
| Cigarette lighter, sockets

F41 | Fuel tank diagnosis

F42 | Central locking area


FQ Steering column switch module
F44 | All wheel drive clutch control module


F10 Vehicle positioning
F45 | Power adjustable driver's side seat


Fll
All wheel drive clutch, left vehicle electri-
cal system control module
F46 | Driver's side neck heating (Roadster)

F49 | Engine start, clutch sensor


F12 Infotainment components
F52 | Control module for suspension control


F1l4 Climate control system blower fan
F53 | Rear window defogger


Fis Electronic steering column lock

F16
Infotainment system components, safety
belt microphone

F17 Instrument cluster

F18 Rearview camera

F19

Convenience access control module

278
The power seats* are protected via circuit break-
ers that automatically switch on after a few sec-
onds after the overload has been reduced.

8S8012721BA
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

@) 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
Undeployed airbag modules and pretension-
ers are classified as Perchlorate Material -
special handling may apply, See www.dtsc.ca.
gov/hazardouswaste/perchlorate. When the
vehicle or parts of the restraint system includ-
ing airbag modules and safety belts with pre-
tensioners are scrapped, all applicable laws
and regulations must be observed. Your au-
thorized Audi dealer is familiar with these re-
quirements and we recommend that you have
your dealer perform this service for you.
G) Tips
Because of your vehicle's aluminum body de-
sign, all service and repair procedures affect-
ing the body should be performed by an au-
thorized Audi dealer or authorized Audi
281

Accessories and technical changes

Service Facility, who will perform the work ac-
cording to Audi factory specifications. Only
Audi Genuine Parts are used when Audi ex-
perts perform repair or service procedures.
Failure to use Audi Genuine Parts or Audi Gen-
uine Accessories or performing repairs incor-
rectly may result in severe vehicle damage,
such as corrosion.
Accessories and parts
Consult with an authorized Audi dealer or author-
ized Audi Service Facility before purchasing ac-
cessories or replacement parts. We recommend
that you have your vehicle serviced by an author-
ized Audi dealer or authorized Audi Service Facili-
ty and that Audi Genuine Parts and Audi Genuine
Accessories are used.
Audi does not endorse the use of products and
accessories that it has not evaluated, even if the
product is approved by a certified testing agency
or government agency.

ZA WARNING
— Installing unapproved accessories or incor-
rect replacement parts can cause vehicle
damage and can increase the risk of an acci-
dent.
— Never attach accessories, such as telephone
holders or cup holders, to the airbag covers
or within the airbag deployment zone, be-
cause this increases the risk of injury if the
airbag deploys.
— Do not use a license plate bracket on the
front bumper that is different from the
bracket installed at the factory, and do not
attach any additional brackets.

@) Note
A correctly-installed exterior antenna is re-
quired for operating radio equipment in the
vehicle. Otherwise, the increased electromag-
netic waves can cause malfunctions in the ve-
hicle. Observe the regulations in the country
where the vehicle is being operated and the
instructions from the radio equipment manu-
facturer.
282
Reporting Safety Defects
Applicable to U.S.A.
If you believe that your vehicle
has a defect which could cause a
crash or could cause injury or
death, you should immediately in-
form the National Highway Traffic
Safety Administration (NHTSA) in
addition to notifying
Audi of America, Inc.
2200 Ferdinand Porsche Drive
Herndon, VA 20171
If NHTSA receives similar com-
plaints, it may open an investiga-
tion, and if it finds that a safety
defect exists in a group of vehi-
cles, it may order a recall and
remedy campaign. However,
NHTSA cannot become involved in
individual problems between you,
your dealer, or Audi of America,
Inc.
To contact NHTSA, you may call
the Vehicle Safety Hotline toll-
free at 1-888-327-4236 (TTY: 1-
800-424-9153); go to http://
www.safercar.gov;

8S58012721BA
Index

A
A/C (climate control system) .............. 53
ACCESSOFIES . 6... ee eee 48, 282
Active lane assist... . owes. ss sesmen «oes ee ave 72
Activating vibration warning............. 74
Adjusting steering time................. 74
Cleaning the camera area.............. 263
Indicator light........... 0.00 eee ee eee 73
MO@SSAQGS wees 2 2 wars 5 ¥ sees & ¥ BOS & Eo 73
Switching on/off. « ccsiss «season o 6 wasn e 6 enaew 73
Adaptive UIght seiics 6 eva oo nears os was ¥ wee 78
Adaptive light (indicator light)............ 20
Adjusting the additional display........... 14
Adjusting the air distribution. ............ 53
Adjusting the center console lighting....... 41
Adjusting the sound..............-..00- 175
Adjusting the temperature............... 53
Adjusting the vents............. 0. eee ee 54
Advanced Airbag System
Children... 0.2... eee eee ee 212
GOMPONENUS’. ¢ wees » o eae 4 e eee a vee 196
Frontsairbagse. « ser + 2 ccesn vous eo recon x 194
How the components work together... .. 197
UEDA Gin 1 « sunsce « o vsiscete 0 0 siete ao anmene © exettome 189
Indicator light...........-...0--00 000: 18
Airbag system... 2... eee eee 208
Advanced Airbag System............... 193
CaRC bcs ow averiue 6 ¥ wxicend wo tandeDe Bo ewexare wa aie 203
Child restraints..................000. 212
Components (front airbags)............ 196
Danger of fitting a child safety seat on the
front passenger seat..............00.. 190
Disposal zee: ¢ ¢ ees 2 x seen ¢ » eews 2 2 ees 203
Frontiairbagss. « wee oo wae 6 wamen 6 3 saxon 193
How do the front airbags work?......... 198
How many airbags does my vehicle have?. 196
Important information................ 189
Important safety instructions on the knee
airbagisySteM« « aces s ¢ eaiae & x eae 5 x Bee 206
Kneeiairbagsias = 2 saw 2s cin sue es wo 204
MON
ILOFING weenie 5 ceerese a 6 sonnets a 8 ene © 0! oe 200
PASSENGER AIR BAG light............- 200
Repairs’: = seses + & seine & eeoreys « ¥ caves vo Hare 203
Safety instructions................00- 202
Side airbags .......... 00. sce e eee 206
Warning/Indicator lights.............. 200
When must the system be inspected?.... 200
Alarm system

refer to Anti-theft alarm system.......... 27
Alignment pin (tire change) .............. 268
All-weather lights.................00000. 38
AlUSeaSON tiN@Sbercis ss sce ee ers oo mene ve 254
All wheelidrive wes. 2 ose0 22 cee oe even so 89
Alternative routes........... 0... e eee 139
Ambient lighting'ss « esex + eee 3 s eames so oe 40
AMI
refer to Audi music interface....... 158,159
Android Auto
refer to Audi smartphone interface...... 169
Announcements (settings)
refer to Voice guidance..............-. 139
Anti-freeze
Windshield washer system............. 238
Anti-lock braking system (ABS) ............ 86
Anti-Slip Regulation.................0005 86
Anti-theft alarm system .............0000- 27
Anti-theft wheel bolts..............564. 271
Apple CarPlay
refer to Audi smartphone interface...... 169
ARIINCSE:. cxsusne » 5 swsuins 9 0 snamens oo saree % ¥ omeeete @ » 47
ASAE AY": & esware © & enmee @ a eaves ao esecuae a @ eoasare 48
Aspect ratio (Vid@0) wisi si ieee s aaa see 163
ASR
refer to Anti-Slip Regulation............. 86
Audi connect
refer toconnect....... 0.0 e eee eee eee 125
Audi connect Infotainment
Personal hotspot...............000055 126
Services:overview o.. 6 ci sb ee es ees 127
Audi magnetic ride
refer to Suspension control.............. 78
Audi music interface..............0000- 158
Audi music stream
refer to Wi-Fi... 0.2... cee eee eee eee 156
AUdIO FILS resis «6 arene xe cancers xo wrecene ao eenane & 160
Audio player
Bluetooth audio player................ 155
Wi-Fi audio players. « s was ss sees se ees 156
Audio track. ...... cece eee eee
Audi phone box
Audi smartphone interface.......... 169, 173
Audi virtual cockpit
refer to Instrument cluster.............. 10
287