
8S58012721BA
Checking and Filling
® Note
When filling fluids, be sure not to add any flu-
ids to the wrong reservoirs. Otherwise severe
malfunctions and engine damage will occur.
@) For the sake of the environment
You should regularly check the ground under
your vehicle in order to detect leaks quickly. If
there are visible spots from oil or other fluids,
bring your vehicle to an authorized Audi deal-
er or authorized Audi Service Facility to be
checked.
Opening and closing the hood
The hood is released from inside the vehicle.
fa i i \
Fig. 172 Section from the driver's side footwell: release
lever
Q 3
Ss
2 = a
ao
Fig. 173 Unlocked hood: lever
D) The &> symbol on the lever was still being designed at
the time this manual was printed.
Make sure the wiper arms are not raised up from
the windshield. Otherwise the paint could be
damaged.
Opening the hood
> With the door open, pull the lever <>”) below
the instrument panel in the direction of the ar-
row > fig. 172.
> Raise the hood slightly > /A\.
> Press the lever > fig. 173 in the direction of the
arrow. This releases the hooks.
> Open the hood.
Closing the hood
> Push the hood down until you override the
force of the struts.
> Let the hood fall lightly into the latch. Do not
press it in. > /\.
ZA WARNING
— Never open the hood when there is steam or
coolant escaping from the engine compart-
ment, because there is a risk that you could
be burned. Wait until no steam or coolant is
escaping.
— For safety reasons, the hood must always be
latched securely while driving. Because of
this, always check the hood after closing it
to make sure it is latched correctly. The hood
is latched if the front corners cannot be lift-
ed.
— If you notice that the hood is not latched
while you are driving, stop immediately and
close it, because driving when the hood is
not latched increases the risk of an accident.
229

Care and cleaning
Component Situation Solution
Rear spoiler Deposits Clean similar to painted parts > page 262; remove dust in
the rear spoiler compartment
Snow/ice Hand brush/solvent-free de-icing spray
Power top Deposits Clean water, power top cleaning product, if necessary.
Clean with the grain of the fabric using a soft brush and al-
low to air dry.
Wind deflector Deposits Water, mild soap solution, if necessary?)
Decorative parts/ | Deposits Mild soap solution ®, a cleaning solution suitable for stain-
Trim less steel, if necessary
Paint Paint damage Refer to the paint number on the vehicle data label, repair
with touch up paint > page 285
Spilled fuel Rinse with water immediately
Surface rust Rust remover, then treat with hard wax; for questions, con-
sult an authorized Audi dealer or authorized Audi Service
Facility.
Corrosion Have it removed by an authorized Audi dealer or authorized
Audi Service Facility.
Water no longer
beads on the surface
of clean paint
Treat with hard wax (at least twice per year)
No shine even though
paint has been pro-
tected/paint looks
poor
Treat with suitable polish; then apply paint protectant if
the polish that was used does not contain any protectant
Deposits such as in-
sects, bird droppings,
tree sap and road salt
Dampen with water immediately and remove with a micro-
fiber cloth
Grease-based con-
taminants such as
cosmetics or sun-
block
Remove immediately with a mild soap solution ® and a soft
cloth
Carbon compo- Deposits clean the same way as painted parts > page 262
nents
Decorative decals | Deposits Soft sponge with a mild soap solution®
@) Mild soap solution: maximum two tablespoons of neutral soap in 1 quart (1 liter) of water
Interior cleaning
Component Situation Solution
Windows Deposits Glass cleaner, then wipe dry
Decorative parts/ | Deposits Mild soap solution®
Trim
264

Emergency assistance
— Ifa tire pressure of 29 psi (200 kPA) cannot
reached after inflating for 6 minutes, then
the tire is too severely damaged. Do not con-
tinue driving.
— If the tire cannot be repaired with the tire
sealant, see an authorized Audi dealer or au-
thorized Audi Service Facility for assistance.
@) Tips
Do not operate the compressor for more than
six minutes continuously, or it can overheat.
Once the compressor has cooled, you can con-
tinue to use it.
fey CLL)
Applies to: vehicles with tire mobility kit
> Affix the sticker that says "max. 50 mph (max.
80 km/h)" that is provided with the tire mobili-
ty kit within the driver's field of vision.
> Stop the vehicle after driving for about 10 mi-
nutes and check the tire pressure.
> If the tire pressure is lower than 19 psi (130
kPA), then the tire is too severely damaged. Do
not continue driving.
ZA WARNING
Pay attention to the following after repairing
the tire:
— Do not drive faster than 50 mph (80 km/h).
— Avoid hard acceleration or braking and driv-
ing fast around curves.
— The vehicle may become more difficult to
control.
— If the tire is too severely damaged, see an
authorized Audi dealer or authorized Audi
Service Facility for assistance.
@ For the sake of the environment
You can give the used tire sealant bottle to an
authorized Audi dealer or authorized Audi
Service Facility for disposal.
@ Tips
Remember to obtain a new bottle of sealant
from an authorized Audi dealer or authorized
Audi Service Facility after repairing a tire.
270
Replacing wheels
You must complete the preparation before
changing a tire.
> Read and follow the important safety precau-
tions > page 268, General information.
> Set the parking brake.
> Select the "P" selector lever position.
> Lay out the vehicle tool kit > page 268 and the
spare tire > page 274.
ZA WARNING
When using the vehicle jack* on a road with a
steep hill or when offroad, you must take ex-
tra precautions to prevent the vehicle from
rolling. Use suitable objects to block the front
and back of the wheel that is diagonal from
the wheel with the flat tire.
Removing the cover
B4L-1521
Fig. 189 Wheel: wheel hub cover
V6
Es
al
Fig. 190 Wheel: wheel bolts with caps
B4L-1337
@
Wheel hub covers*
> Insert the hook (from the vehicle tool kit) into
the hole on the wheel hub cover > fig. 189. >

Emergency assistance
> The wheel bolt tightening specification must be
90 ft lbs (120 Nm). Have it checked as soon as
possible with a torque wrench. Drive carefully
until then.
> Have the faulty wheel replaced as quickly as
possible.
Spare tire
General information
Applies to: vehicles with space-saving spare tire (compact
spare tire)
—maa
BFV-0166
The spare tire is intended for short-term use only.
Have the damaged tire checked and replaced if
necessary by an authorized Audi dealer or author-
ized Audi Service Facility as soon as possible.
There are some restrictions on the use of the
compact spare tire. The compact spare tire has
been designed specifically for your type of vehi-
cle. Do not replace it with the spare tire from an-
other type of vehicle.
Removing the spare tire
> Turn the handle > fig. 197 @ counter-clock-
wise.
>» Remove the spare tire.
Removing the vehicle jack
> Lift up the cover on the right side of the lug-
gage compartment and remove the vehicle
jack.
Snow chains
For technical reasons, the use of snow chains on
the
compact spare tire is not permitted.
If you have to drive with snow chains and a front
tire fails, mount the spare tire in place of a rear
274
tire. Install the snow chains on the rear tire that
you removed, and install that in place of the
front tire that failed.
Z\ WARNING
— After installing a spare tire, the tire pressure
must be checked as soon as possible.
— Do not drive faster than SO mph (80 km/h)
with a compact spare tire. Driving faster
than that increases the risk of an accident.
— To reduce the risk of an accident, avoid hard
acceleration or braking and driving fast
around curves with the compact spare tire.
— To reduce the risk of an accident, never drive
with more than one compact spare tire.
— Normal summer or winter tires must not be
mounted on the compact spare wheel rim.
Towing
General information
You should only perform the steps that follow if
you have the necessary tools and technical ex-
pertise.
Towing requires a certain amount of practice. Au-
di recommends contacting a towing company to
have the vehicle transported.
You should only have your vehicle towed by an-
other vehicle when disabled in exceptional cir-
cumstances. Inexperienced drivers should not
tow.
Notes on towing
When the engine is stopped, the transmission
will not be sufficiently lubricated if traveling at
high speeds and long distances:
— The maximum permitted towing speed is 30
mph (50 km/h).
— The maximum permitted towing distance is 30
miles (50 km).
Additional information on towing with a tow
truck
The vehicle may only be towed with the front axle
raised. Do not wrap any chains or cables around
the brake lines.

8S8012721BA
Emergency assistance
If the vehicle should be towed with the axle
raised, then the ignition must be switched off to
reduce the risk of damage to the drivetrain.
Tow bar and towing cable
The vehicle can be towed with a tow bar or tow-
ing cable. Both drivers should be familiar with
the special considerations when towing, especial-
ly when using a towing cable.
Always make sure the traction force does not ex-
ceed the permitted level and there are no shock
loading conditions. There is always the risk of the
coupling becoming overloaded when driving off-
road.
For the most safety and security, drive with a tow
bar. You should use a towing cable only if a tow
bar is not available. Use a towing cable made of
synthetic elastic cable similar elastic material.
ZA\ WARNING
— Towing highly increases the risk of an acci-
dent, for example from colliding with the
towing vehicle.
— To reduce the risk of an accident, do not al-
low anyone to remain inside the vehicle
when it is being transported by a tow truck
or a special transporter.
@) Note
— If normal towing is not possible, for exam-
ple if the transmission is faulty or if the
towing distance is greater than 30 miles
(50 km), then transport the vehicle on a
special carrier.
— If the vehicle is towed by a tow truck at the
axle that is not permitted, this can cause se-
vere damage to the transmission.
— The vehicle must not be tow started for
technical reasons.
@) Tips
—If there is a power failure, the selector lever
will not move out of the "P" position. The
parking lock must be released using the
D_ Requirement: the vehicle battery must have a sufficient
charge level.
emergency release before towing the vehi-
cle > page 68.
— Follow the local legal regulations for tow-
ing.
Read and follow the important information under
=> page 274.
Preparations
> Only secure the towing cable or tow bar at the
designated towing loops > page 276,
=> page 276.
> Make sure the towing cable is not twisted. Oth-
erwise it could disconnect from the towing loop
while towing.
» Switch the emergency flashers on in both vehi-
cles > page 40. However, do not do this if it
prohibited by law.
Towing vehicle (front)
> Only start to drive when the towing cable is
taut.
> Be especially careful when accelerating.
> Avoid sudden braking or driving maneuvers.
Vehicle being towed (rear)
» Make sure the ignition is switched on so that
the steering wheel is not locked and so that you
can use the turn signals, the horn, and the
windshield wipers if needed > A\.
> The brake booster only works when the engine
is running. Power steering only works when the
ignition is switched on and the vehicle is roll-
ing )). If the brake booster and power steering
are not functioning, you must press the brake
pedal much harder and use more force to steer.
> Release the parking brake > page 59.
> Select the "N" selector lever position.
> Make sure the towing cable is always taut.
275
>
![AUDI TT ROADSTER 2019 Owners Manual Fuses and bulbs
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Fuses and bulbs
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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.

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

Index
AUTO
Automatic climate control system........ 53
Automatic headlights...............0.. 38
Auto Lock (central locking) ............... 21
Automatic belt retractor..............-. 185
Automatic climate control system
refer to Climate control system (automatic) . 53
Automatic post-collision braking system.... 86
Automatic transmission................5- 61
DYING tPSiss s caus s 2 eee ss deme se ee ae 64
Emergency: Mode: « sieves «eens a emma se ow 67
Hill descent control................000. 65
Kicked OWiirews x 2 sews « & meee © eames « RoE 66
Malfumetionjans = cvs cw waseews a 6 wrawsos ot ancnnus & 63
Selector lever emergency release......... 68
Selector lever lO¢K ow « « sees = 2 capes y yee 63
Selector lever positions.............000- 62
Shifting manually.................000. 66
Steering wheel with shift paddles........ 66
LiptrOnies. « sass ss wows ¥ wane wo eae « + vam 66
Automatic wiper/washer system..........- 42
Automatic zoom (navigation)............ 142
AUX iNPUt sows s 5 epee so veme s pee es ees 159
Average fuel consumption................ 15
Average speed..... 0.2... cee ee eee eee 15
B
BACK button... 2.6.6... cece eee eee eee 92
Balance(SOUNG) wiesvise « crevice so sistas oxenize « 175
Band
refer to Frequency band............... 147
Bass (sound) .............00.00e eee eee 175
Battery. sors » x sows 2 « seme 9 « acomaee oo camsem 4 236
Charging.................0. cece eae 238
Winter operation. ..........0e eee e eee 237
Before rivitig, swiss = x zavex s » aw 2 x saree 4 oe 177
Better route (navigation)................ 145
Blower... 2... eee eee eee 53)
Bluetooth
Audio player « sean se cgay se eee e pawn vee 155
Connecting acell phone............... 110
SettingS
00... 0. cece eee eee ee eee 174
Boost... eee eee 15
Booster'seats:, « cscs + + wvosse a 0 wssnass oo micas + 217
Boost pressure indicator.............-00. 15
288
Brake fluid
Checking the brake fluid level........... 235
Brakes... 2... eee eee 88
Brak@assist:: « sais 2 < meas ss Raa 2 Bee aS 86
Brake assist systeM...........000--008. 86
Brake: booster’, «cscs» 0 scngee sx cncacn 0 « scuenen 88
Brake fluid
Electromechanical parking brake......... 59
Emergency braking function............. 60
Indicator lights. ...............0 eee eee 16
New brake pads............ ee eee eres 88
Break-in security feature..............0-. 27
Breaking in
New brake pads: «cca. ocean as wee es wee 88
Newtires.. 0.0.0... c cee eee eee 247
Browser
refer to Media center...............0.. 161
Bulb failure (indicator light).............. 19
Bulb replacement..............00 ee eee 279
Buttons
Control panel (MMI)...............---. 92
Cc
Cable (USB adapter/AUX connector cable).. 158
California Proposition 65 Warning........ 228
Battery specific.................-.00. 237
Calllist.. 0.0... eee eee eee Ls
Calloptions.......... 0.0.0 cece eee eee 122
Capacities
Fueltank.....................0.0000. 285
Washer fluid reservoir... ......... 00000 285
Cat K6Yisae + paca g = sete ss ome se dows § eRe 22
Car WaShi's = « wows = ¢ mews ¢ teens xo eg cs 262
Catalytic converter.................000. 227
CD drive (media drives) ................. 154
Cell phone
PlSYING IMUSIC ¢ saese « ¢ seme Fo ROR ¢ 5 eR: 155
also refer to Telephone................ 110
Cell phone compartment
refer to Audi phone box............... 113
Center armrest res: «5 wo vo wmnen ¥ wramen ev oe 47
Central: lockingiecs «= cece oo anaes o seatane vv vee 21
Auto Lock... 2.2... eee eee 21
Convenience key..........-.002- 000 eee 24
Convenience opening and closing......... 29
Mechanically unlocking and locking....... 26