ignition AUDI TT ROADSTER 2014 Manual PDF

208 What do I do now?
• Remove the dust cap from the valve of the
defective tire.
• Screw the hose@) onto the valve
(J)
¢fig . 153.
• Insert the plug@¢ fig. 152 into the socket
for the cigarette lighter.
• Switch on the ignition .
Inflating tire
• Move the switch@¢ fig. 153 on the e lec­
tric air pump
l ) to position I. After 5 mi­
nutes, tire pressure must have reached at
least 1.8 bar .
• Switch the electric air pump off -switch in
pos it ion
0 . If the requ ired tire pressure of at
least 1.8 bar has not been reached, follow
the instructions in the section
Re-inflating
tire.
Re -inflating tire
• Remove the hose from the valve and pull the
plug out of the socket.
• Drive the vehicle slow ly 10 meters backward
or forward. This helps to distribute the seal­
ant better .
• Remove the empty inflation bott le and
screw the hose®¢
fig. 152 from the elec­
tric pump directly onto the valve.
• Insert the plug@¢
fig. 152 into the socket
for the cigarette lighter.
• Switch on the ignition .
• Move the switch @¢
fig. 153 on the e lec­
t ric air pump
l) to posit ion I. After 5 mi­
nutes, tire pressure must have reached at
least 1.8 bar.
• Switch the electric air pump off -switch in
position
0. If the required tire pressure of at
l east 1.8 bar has not been reached, it is not
poss ible to make a repair with the tire seal­
ant. Seek professional ass istance.
Disassembling Tire Mobility System
• Remove the hose from the valve and pull the
plug out of the socket.
• Screw the dust cap onto the va lve.
1l The electric air p ump sho uld never ru n fo r long er than
6 min utes.
• Place the empty sea lant bott le back in the
original packaging and clip it in place under
the floor so that no t ire sea lant can run out
into the veh icle.
• Place the electric air pump in the luggage
compartment for the t ime being .
• Start driv ing right away so that the sealant
is distributed in the tire.
_&. WARNING
- Follow the manufacturer's safety instruc­
tions on the decal for the air pump and
the sealan t bottle.
- If a tire pressure of 1.8 bar cannot be
achieved after pumping for 5 minutes,
the tire is too severe ly damaged. Do not
continue to drive.
- Seek professional assistance if it is not
possible to repair the tire with the tire
sealant.
(D Tips
- Do not operate the electric air pump for
more than 6 minutes without stopping,
otherwise it can overheat . When the air
pump has cooled down, you can continue
to use it.
- If sea lant has escaped, allow it to dry,
then you can pee l it off.
Final check
App lies to vehicles: wit h Tire Mobility System
After driving for a short distance, tire
pressure must be checked
• After driving for about 10 minutes, stop and
check the tire pressure .
• If tire pressure is still at least 1.3 bar, in­
flate the tire to specified pressure (see driv­
ers side B-pillar), drive to the next repa ir
shop and have the tire and the sealant bot­
tle replaced.
• If tire pressure is less than 1.3 bar, the tire
is too severely damaged. Do not continue to
drive . Seek professional assistance. .,.

Fuses and bulbs
Electrical fuses
Replacing fuses
Fuses that have blown will have metal strips
that have burned through.
Fig. 161 End face of instrument panel: removing cover
p la te to access fuses
Fig . 162 Left side of eng ine compart ment: fuse cove r
Fuse cover on the left end face of the
instrument panel
.. Switch off the ignition and the electrical
component affected.
.. Carefully pry the fuse cover off the instru ­
ment panel using the ignition key or a
screwdriver
~ fig. 161 .
.. Check the fuse list ing on the next pages to
find out which f use belongs to the compo­
nent which has failed
¢ page 214, Fuse Lo­
cation, Instrument Panel left .
.. Remove the blown fuse with the plastic clip
provided. The clip is located on the holder in
t he fuse box .
.. Replace a blown fuse (recognizable by the
melted metal str ip inside) with a fuse of the
same amperage .
.. Firmly snap the cover back onto the instru­
ment pane l face .
Fuses and bulbs 213
Fuse cover in engine compartment
.. Switch the ignit ion and the affected con­
sumer off .
.. Unlatch the fuse cover, p ush the two slides
forward
~ fig. 162.
.. Fi nd out which fuse belongs to the equip­
ment which stopped working
~page 215,
Fuse location, le~ side of engine compart­
ment.
.. Remove the plastic from its retainer in the
fuse box cove r (left face end of the instru­
ment panel), place it on the f use in question
and pull it out .
.. If the fuse is burned out (recogni zable by
melted strips of metal), replace it with a
new fuse
of the same rating .
.. Replace the fuse cover .
.. Push the two slides to the rear
¢ fig. 162.
Insta ll the fuse cover carefully to prevent
water from enter ing .
The various electrical circuits are protected by
fuses. The fuses are clustered in a centralized
unit. The unit is located behind the face panel
at the end of the instrument panel.
You are well advised to keep a supply of spare
fuses in your vehicle. Fuses with the proper
ampere ratings are available at your author ­
ized Audi dealer.
A WARNING
-
Do not repair fuses and never replace a
b lown fuse with one that has a higher amp
rating. This can cause damage to the elec­
trica l system and a fire.
(D Note
If a new fuse burns out again after short ly
have you have installed it, have the electri­
ca l system checked by your authorized
Audi dealer.

No. Equipment 24 Transmission (control unit)
25 Heater rear window Coupe/
heated rear window Roadster
26 Driver's side power window
27 Passenger's s ide power window
28 Not used
29 Washer pump
30 Cigarette lighter
31 Starter
32 Steering column module
33 Instrument cluster
34 Radio navigation system, radio
35 Audio amplifier
36 Engine (control un it)
37 CAN (Gateway)
38 Cigarette lighter
39 Not used
40 Not used
41 Not used
42 Not used
43 Not used
44 Not used
45 Not used
46 Not used
47 SOARS
tuner, cell phone pack-
age, TV tuner
48 VOA inte rface
49 Not used
Fuse location, left side of engine
compartment Amps
15
30/20
30
30
15
20
40
5
5
20/15
30 10
5
20
5
5
Fig. 164 Illustrat ion of fuse ho lder on left side of en­
gine compart ment: fuses (without fuse cover)
Fuse s and bulb s 215
Some of the equipment items listed are op ­
tiona l or only avai lab le on certain model con­
figurations.
Note th at the foll owing t abl e is ac cur ate at
the time of going t o pre ss and i s subject to
ch ang e.
Fus e holder (bla ck )
No. Equipment Amps
1 Not used
2 Not used
3 Not used
4 Not used
Anti-theft warning system (sen-
5 sor), anti-theft warning system
5
(horn)
6 H
eadlamp washer system
30
Electric f uel pumps (supp ly),
7 volume contro l valve/Interrelais 15/10
(5-cy l.)
8 W indshield w ipers 30
9 Heated
seats (driver and pas-
25
senger)
10 L
umbar support (driver and
10
passenger)
11 Not used
12 Vent
ilation blower
40
Fu se holder (brown )
No. Equipment Amps
1 Not used
2 Electric
fuel pump (5-cyl.)
30
3 Not used
4 Not used
Relay coil relay volume cont ro l
5 va
lve (4-cy l.)/02 sensors (5 -
5/10
cyl.)
6 02 sensors 10
7 Positioning valves pre-wired en-
10
g ine harness
8 Ignition coi ls 20
9 Eng
ine (control unit)
25
10 Water pump de layed-off 10

How often should I check my tire pres-
sures? .... .. .. ... ... .... ... .. .. ...
188
H ow safety belt pretensioners wo rk . .. . 107
Hydroplaning .. ........... .. .. .. ... 192
I
Ignition key . . . . . . . . . . . . . . . . . . . . . . . . . 73
I gnition key safety lock . . . . . . . . . . . . . . . 7 4
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . 73
I gnition lock pos itions ... ... .. .. .. .. .. 73
Immobilizer . . . . . . . . . . . . . . . . . . . . . . . . 12
Important things to do before driving . . . 92
I mp roperly wor n safety be lts . .. .. .. .. . 106
Indicator light Airbag system . . . . . . . . . . . . . . . 119, 120
Aud i magnetic ride .................. 21
C lut ch ove rheati ng ........ .. .. .. .. ..
87
PASSENG ER AIR BAG O FF .. .. .. .. .. . 120
Indicator lights Red symbols in the center d isplay .. .. .. 13
Yellow symbols in the center d isp lay . .. 13
also refer to War ning/ indica to r li ghts .. 12
Infant seats . ............. .... .. ...
135
Instal ling ch ild safety sea ts
Safety belts . . . . . . . . . . . . . . . . . . . . . . 138
I nst rumen t cluster and contro ls .. .. .. .. 10
Instrument panel illum ination . .. .. .. .. 52
I nstrumen ts and con tro ls
Gene ral i llustration .... ... .. .. .. .. ...
8
Inter ior lights . . . . . . . . . . . . . . . . . . . . . . . 51
Luggage compartmen t .............. 52
]
Ju mp-starting 217
J umper cables .. ........... .. .. .. ... 218
K
Key ... .... .. .. .. ... . .... ... .. .. .... 32
Battery replacement ... ... .. .. .. .. .. 33
Check light . .. ........... .. .. .. .. .. 32
Conve nience opening and closing of pow-
e r top ... .. .... .......... ..... .... 43
Conven ience opening and clos ing of w in -
dows .. .. ... .................. .. .. 4 0
E me rgency key ........... .. .. .. .. .. 3 2
Inde x 235
Key rep lacement . . . . . . . . . . . . . . . . . . . 32
Master key . . . . . . . . . . . . . . . . . . . . . . . . 32
Valet key . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Keyless ent ry remote cont ro l . . . . . . . . . . . 33
K ick-down . . . . . . . . . . . . . . . . . . . . . . . . . .
86
Knee a irbags . ....... . .. .. ..... ... .. 124
Description . ... .. .. . ... ...... ... .. 124
How they work . .. .... ............. 125
Important safety instructions ........ 126
L
Lap timer ... .. .. .... . ... ...... ... .. . 29
Lau nch Control Prog ram ..............
86
Leathe r cleaning/protect ion .......... 158
Leaving home ... .. .. . ... ...... ... .. . 49
Lift ing jack ........ ................ 210
Lifting vehicle . .. .. .... ............. 222
L igh t/ rain senso r defec tive ............ 21
Lights ........ ... .. ................
48
Coming/Leav ing home .. .. ... ..... .. . 49
E mergency flashe r .. .......... ... ...
51
Exte rior lig hti ng .. .. . .............. . 49
F ron t fog lights . . . . . . . . . . . . . . . . . . . .
50
Head lights . ..... .. . .. .. ..... ... .. . 4 8
Hig h beam . . . . . . . . . . . . . . . . . . . . 48 , SO
Instrument pane l illumination ... .. .. . 52
S ide marker lights ............. .... .
48
Turn signals ... .. ................. . 50
Xenon headlights ........... ...... .. 48
Loading the luggage compartment ... .. . 97
Lock ing
Power lo ckin g sw it ch ........... .. .. .
36
Rea r lid /trun k lid ................ .. . 37
Remote maste r key ... ...... ... .. .. .
35
U sing the key . ..... . .. .. ..... ... .. . 36
Luggage compartm ent
Li gh t ..... .. .. .. .. .. ........... .. . 52
L oad ing . .. .. .. .. .. ............... . 97
S ki bag ... .. .... .. . .. ... .... ... .. .
63
M
Maintenan ce .. .. .. .. .. ........... .. 226
Malfunction Indicator Lamp (MIL) 19, 30
Manua l convertib le top
closing ... .. .... ... .. .. ..... ... .. . 42
•
•

238 Index
Safety instructions
Engine compartment . ... .. .. ... ... . 165
for using ch ild safety seats ... .. .... . 133
For using safety belts ..... .. .. .... . 103
Monitoring the Advanced Airbag Sys-
tem ... .. .. ................ ... ... 121
Safety lock (Ignition key) . ... .. .. .... . . 74
Seat adjustment Driver's seat . . . . . . . . . . . . . . . . . . . . . . . 60
Fr ont passenger's se at ... .. .. .. .. .. .. 6 1
Fr ont seats . . . . . . . . . . . . . . . . . . . . . . . . 60
Head restraints . . . . . . . . . . . . . . . . . . . . 95
H ead restraints, front seat . . . . . . . . . . . 63
Manual controls .......... .. .. .. .. .. 61
Power seats . . . . . . . . . . . . . . . . . . . . . . . 62
Safety guidelines .............. ..... 60
Seat covers Cleaning ... ... . ...... ... .. .. .... . 158
Seating capacity
Seating position 10
1
Driver ... .. ................ ... .... 93
F ront passenger . . . . . . . . . . . . . . . . . . . . 94
H ow to adjust the front seats . . . . . . . . . 94
I n co rrect seat posi tion . . . . . . . . . . . . . . . 96
Occup ants .. .. . .......... .. .. .. .. .. 93
Seats Number of seats ... ...... .. .. .. .. . 10 1
Selector lever emergency release . . . . . . . 87
Selecto r leve r pos it ions . . . . . . . . . . . . . . . 8 2
Service and disposal
Safety belt pretens ioner ....... .. ... 107
Service interval disp lay . ... .. .. ... ... .. 28
Service pos it ion for w indshie ld w ipers . .. 56
Set menu .. ................. .. .... .. 26
Sett ing
Date display . . . . . . . . . . . . . . . . . . . . . . . 1 1
Dig ita l clock . . . . . . . . . . . . . . . . . . . . . . . 11
Shut ting down veh icle ............... 152
Side airbags
Descr ipt ion . .............. ... .. ... 126
H ow t hey wo rk ..... ...... .. .. .. .. . 128
Side marker lights ................... 48
Ski bag .. .... ... .......... .. .. .. .. .. 63
Snow chai ns .... .... ...... .. .. .. .. . 197
Sockets ..... ... .. ..... ... .. .. .... .. 65
Sound system display . . . . . . . . . . . . . . . . . 2 2 Sources of informa
tion abo ut child re -
stra ints and their use .... ..... ... .. .. 141
Speedometer . . . . . . . . . . . . . . . . . . . . . . . 12
Speed rating letter code .......... .... 193
Speed warning system . .. ..... ... .. .. . 76
S po rt button . . . . . . . . . . . . . . . . . . . . . . . . 80
Sport mode . . . . . . . . . . . . . . . . . . . . 80, 144
Star ting ass ist ance . ............. .. .. 218
Starting on hills
Hill ho ld assist . . . . . . . . . . . . . . . . . . . . . 76
Starting the engine . . . . . . . . . . . . . . 73, 74
What should I do if the engine does not
start? .. .. .. .. .. ............. .. .. . 74
Stee ring
refer to Electro -mechanical power as -
sist . . . . . . . . . . . . . . . . . . . . . . . . . 17, 146
Stee ring co lumn
Adjus ting . .... .. .. ........... .... . 73
L ocking the stee ring . . . . . . . . . . . . . . . . 73
Steps for determin ing cor rect load limit . 190
Stopping the engine . ... ...... ... .. .. . 75
Storage .. .. .. .. .. .. ... ........ .. .. . 66
C ompartmen t in t he front sea ts . . . . . . . 66
C up ho lde r .... .. .. ... ..... ... .. .. . 64
G love compartment . . . . . . . . . . . . . . . . . 66
S t ronic ..... ... .. .. ........ ...... .. 82
Dr iving Note s .. .. ............. .... . 84
Emergen cy prog ram ........... .. .. . 87
E mergency release . .. .. ..... .... . .. . 87
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . 86
La unch Control Program ..... ... .. .. . 86
Se lector lever lock . . . . . . . . . . . . . . . . . . 83
Se lector lever positions . . . . . . . . . . . . . . 82
Tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . 85
T iptronic co ntrols o n the steering wheel 86
Sun visors . ..... .. .. ... ..... ... .. .. . 54
Symbols Re d symbo ls in the ce nte r d isplay . .... . 13
Ye llow symbo ls in the cente r display . .. 13
also refer to Warning/Indicator lights .. 12
T
Tacho meter . . . . . . . . . . . . . . . . . . . . . . . . . 10
Tail lights
Cleaning ......... ............... . 156