ignition AUDI TT COUPE 2017 Repair Manual

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~ Install the compressor pressure hose® onto
the flange @ on the tire sea lant bottle @.
~ Insert the sealant bottle with the flange at the
bottom into the opening @ on the compressor
cover.
~ Remove the valve cap from the faulty t ire .
~ Install the filler hose @on the valve (J)
¢fig . 203 .
~ Connect the plug@¢ fig. 202 to a socket in
the vehicle.
~ Switch on the ignition.
Inflating a tire
~ Move the switch @¢ fig. 203 on the compres­
sor into posit ion
I.
~ Inflate the t ire to between 29 psi (200 kPA)
and 36 psi (250 kPA) and read the p ressure on
the gauge.
~ If this tire pressure is not reached, remove the
filler hose. Drive s lowly approximately 33 ft (10
m) forward or in reverse so that the sealant can
be distributed in the tire. Pump up the tire
again¢ .&.,.
A WARNING
-Read and follow the manufacturer's safety
precautions on the compressor and in the
instructions on the bottle of sealant.
- If a tire pressure of 29 ps i (200 kPA) cannot
reached afte r inflating for 6 minutes, then
the tire is too severely damaged. Do not
contin ue driving.
- If the t ire cannot be repaired with the tire
sealan t, see an authorized A udi dealer or au­
thorized Aud i Serv ice Facility for ass istance .
Do not operate the compressor for mo re than
six m inu tes continuously, or it can overheat.
Once the compressor has coo led, you can con­
tinue to use it .
Completing
Appl ies to: ve hicles with tire m obility kit
~ Adhere the sticker that says "max. 50 mph
(max . 80 km/h)" that is provided with the tire
mobility kit within the driver's fie ld of vision.
Em ergenc y ass is tanc e
~ Stop the vehicle a fter 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 dr iving.
A WARNING
Pay attention to the following afte r repa iring
the tire:
- Do not dr ive faster than 50 mph (80 km/h) .
- Avoid hard acceleration, braking sharply,
and fast cornering.
- The vehicle may become more difficult to
control.
- If the tire is too severe ly damaged, see an
authorized Audi dealer or authorized Audi
Serv ice Facility for assistance.
® For the sake of the environment
You can give the used tire sealant bottle to an
authorized Audi dea ler or authorized Audi
Service Fac ility for disposal.
(D Tips
Remember to obtain a new bott le of sealant
from an authorized Audi dealer or authorized
Audi Service Fac ility after repairing a tire.
Replacing wheels
Preparation
You must complete the preparation before
changing a tire.
~ Read and follow the important safety precau-
tions¢
page 281, General information.
~ Set the park ing brake.
~ Select the P selec to r lever posit ion.
~ Lay out t he vehicle too l kit¢ page 281 and the
spare tire~
page 287 .
A WARNING ~ -
If you are changing a tire on a steep hill, use a
b lock or similar object to b lock the opposite
wheel to prevent the vehicle from moving.
283

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Fuses and bulbs
Electrical fuses
Replacing fuses
A fuse that has blown will have metal strips tha t
have burned through .
Fig. 213 Steer ing colu mn area : cove r
Fig. 214 Left side of the engin e com partment : fus e cover
The individual circuits are protected by safety
fuses. The fuses are located in the interior and in
the engine compartment.
Fuses in the interior
"S witch the ignition and all electrical equipment
off .
"C heck the following table to see which fuse be­
longs to the equipment ¢
page 290.
"R emove the cover ¢
fig. 213.
"Remove the plastic clip from the fuse panel
cover in the engine compartment¢
fig. 214.
"Remove the fuse using the clamp.
" Replace the blown fuse only with an identical
new one .
"Install the cover.
Fuses and bulbs
Fuses in the engine compartment
"S witch the ignition and all electrical equipment
off .
.. Check the following table to see which fuse be­
longs to the equipment¢
page 291.
.. Remove the fuse panel cover¢ fig. 214.
" Remove the plastic clip from the fuse panel
cover
¢ fig. 214 .
" Remove the fuse using the clamp .
.. Rep lace the blown fuse only with an identical
new one.
Fuse color identification
Color Current rating
in amps
Black
1
Purpl e 3
Light brown 5
Brown 7.5
Red 10
Blue 15
Ye llow 20
White or transparent 25
Green 30
Orange 40
&, WARNING
-
Do not repair fuses and never replace a blown
fuse with one that has a higher amp rating.
This can cause damage to the electrica l sys­
tem and a fire .
(D Note
If a new fuse burns out again shortly after you
have instal led it, have the electrical system
checked as soon as possible by an authorized
Audi dealer or authorized Audi Service Facili­
ty.
© Tips
- Th e following table does not list fuse loca­
tions that are not used.
- Some of the equipment listed in the follow­
ing tables applies only to certain model ver­
sions or certain optional equipment.
289

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Left engine compartment fuse assignment
Fig. 216 Engine compartment: fuse ass ignment
No. Equipment
Fl ESC control module
F2 ESC control module
F3 Engine control module
Engine cooling, engine components, auxili -
F4 ary heater coil re lay ( 1+2), secondary air
injection pump relay
FS E
ngine components, tank system
F6 Brake light sensor
F7 Engine components
F8 Oxygen sensor
F9 Engine components, exhaust door, glow
time control module
FlO Fuel injectors, fuel control module
Fll Auxiliary heater heating element 2
F 12 Auxiliary heater heating e
lement 3
F13 Automatic transmission cont rol module
FlS Horn
F16 Ignition coil
F17 ESC control module
, engine control mod-
ule
F18 Term inal 30 (reference voltage)
Fuses and bulbs
No . Equipment
Fl9 Windshield wipers
F20 Horn
F22 Terminal SO diagnos
is
F23 Starter
F24 Auxiliary heater heating element 1
F3 2 LED headlights
Bulbs
Message
Your vehicle is equ ipped with maintenance-free
headlights and tail lights . However, if a light bulb
needs to be replaced, p lease contact yo ur author­
ized Audi dea ler or authorized Audi Service Facili­
ty.
291

Technical data
Technical data
Vehicle specifications
Fig. 226 Windsh iel d (fro nt left s ide): V IN
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XXX KW XXX
OC. OOll / lll AMS . lllO! xxxx XXX XXX ®-t Ml) TORKB./ CETll kS.
©+ IACl( flR./ INNENAIJSS t
XXXX I XXXX XXX I XX PAI NT NO. / WlllllOfl
II. -AUSST . / OPTIO NS
E 0 A 7D 5 4U B 6XM 5SG 5RW
2 EH JO Z l lB lA S lBA
3 FC 5M U 7X1
F0A 9G3 0G7 0 YH 0JF
TL 6 3 KA 8EH UlA X 9B OZ 7
lXW 8 0 3 908 8Z4 020
7T6 C V7
7K0 4
X3 2 K2
3 L4 4 KC 3 Y0 413 5 02
1 SA 7GB 0 1A 4GO
XX X XX X X X X xxxx
F ig . 227 Vehicle id entifica tion labe l
Vehicle Identification Number (VIN) in the
Infotainment system
0
0
0:, 0 ' J: .. a:,
~ Select in the Infotainment system: the I MENU I
button > left control button > Service & checks
> Vehicle information .
Vehicle Identification Number (VIN)
The VIN can be found in the Infotainment sys ­
tem, on the vehicle data label and under the
windshield on the driver's side*
¢ fig. 226.
298
Vehicle identification label
The vehicle identification label¢
fig. 22 7 is locat ­
ed in the luggage compartment under the cargo
floor cover.
The information of the vehicle identification label
can also be found in your Warranty
& Mainte­
nance booklet.
The st icker contains the follow ing vehicle data:
(D Vehicle Identifica tion Number (VIN)
@ Vehicle type, eng ine output, transmission
® Engine and transmission cod es
@ Paint and interior codes
® Optional equipment numbers
Safety compliance sticker
The safety compliance sticker is your assurance
that your new veh icle complies with all applicable
Federal Motor Vehicle Safety Standards which
were in effect at the time the vehicle was manu­
factured. You can find this sticker on the door
jamb on the driver's side. It shows the month and
year of production and the vehicle identification
number of your vehicle (perforation) as well as
the Gross Vehicle Weight Rating (GVWR) and the Gro ss Axle We ight Rating (GAWR).
High voltage warning label
The high voltage warn ing label is located in the
engine compartment next to the engine hood re­
lease. The spark ignition system complies w ith
the Canadian standard IC ES-002.
Weights
Gross Vehicle Weight Rating
The Gross Vehicle Weight Rating (GVWR), and
the Gross Axle Weight Rat ing (GAWR) for front
and rear are li sted on a sticker on the door jamb
on the driver 's side.
The Gross Vehicle Weight Rating includes the
weight of the basic vehicle plus full fuel tank, oil
and coolant, plus maximum load, which includes
passenger weigh t (150 lbs/68 kg per designated
seat ing position) and luggage weight
c::> ,&.. ..,.

Consumer information
scope of maintenance and repairs which can be
carried out by vehicle owners.
Also, safety and
environmental
concerns place very strict limits
on the nature of repairs and adjustments to en­
gine and transmission parts which an owner can
perform .
Maintenance, adjustments and repairs usually re­
quire special tools, testing devices and other
equipment available to specially trained work­
shop personnel in order to assure proper per­
formance, reliability and safety of the vehicle and
its many systems .
Improper maintenance, adjustments and repairs
can impair the operation and reliability of your
vehicle and even void your vehicle warranty.
Therefore, proof of servicing in accordance with
the maintenance schedule may be a condition for
upholding a possible warranty claim made within
the warranty period.
Above all, operational safety can be adversely af­
fected, creating unnecessary risks for you and
your passengers.
If in doubt about any servicing, have it done by
your authorized Audi dealer or any other properly
equ ipped and qualified workshop. We strongly
urge you to give your authorized Audi dealer the
opportunity to perform all scheduled mainte­
nance and necessary repairs. Your dealer has the
facilities, original parts and trained specialists to keep your vehicle running properly.
Performing limited maintenance yourself
The following pages describe a limited number of procedures which can be performed on your vehi­
cle with ordinary tools, should the need arise and
trained personnel be unavailable. Before per­
forming any of these procedures, always thor­
oughly read all of the applicable text and careful­
ly follow the instructions given. Always rigorously
observe the
WARNINGS provided.
Before you check anything in the engine com­
partment, always read and heed all WARNINGS
c> & and c> & in Working in the engine compart­
ment on page 244.
302
A WARNING
-
- Serious personal injury may occur as a result
of improperly performed maintenance, ad­
justments or repairs .
- Always be extremely careful when working
on the vehicle. Always follow commonly ac­
cepted safety practices and general com­
mon sense. Never risk personal injury.
- Do not attempt any of the maintenance,
checks or repairs described on the following pages if you are not fully familiar with these
or other procedures with respect to the ve­ hicle, or are uncertain how to proceed.
- Do not do any work without the proper tools
and equipment. Have the necessary work
done by your authorized Audi dealer or an­
other properly equipped and qualified work­
shop.
- The engine compartment of any motor vehi­
cle is a potentially hazardous area. Never
reach into the area around or touch the radi­
ator fan. It is temperature controlled and
can switch on suddenly - even when the en­
gine is off. The radiator fan switches on au­
tomatically when the coolant reaches a cer­
tain temperature and will continue to run
until the coolant temperature drops.
- Always switch off the ignition before anyone
gets under the vehicle.
- Always support your vehicle with safety
stands if it is necessary to work underneath
the vehicle. The jack supplied with the vehi­
cle is not adequate for this purpose and
could collapse causing serious personal in­
Jury.
- If you must work underneath the vehicle
with the wheels on the ground, always make
sure the vehicle is on level ground, that the
wheels are always securely blocked and that
the engine cannot be started.
- Always make sure the transmission selector
lever (automatic transmission) is in P (Park
position) and the park brake is applied. ..,

Index
Steering Electromechanical st eering ........ ... 91, 0
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 13
also refer to E lectromechanical steering 91
Steer ing whee l
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Shift paddles (automatic transmission) . . . 66
also refe r to Multifunction
stee ring wheel .. .. . .. ..... ... .. 20, 21, 2 2
Steps for determining correct load limit . . . 268
Stopover (navigation) . . . . . . . . . . . . . . . . . . 1 40
Stopping (engin e) . . . . . . . . . . . . . . . . . . . . . . 58
Storage compartments . . . . . . . . . . . . . . . . . 47
Stored st ations
refer to Favorites . . . . . . . . . . . . . . . . . . . . 1 52
Streaming
r e fer to Online m edia . . . . . . . . . . . . . . . . . 160
Street View . . . . . . . . . . . . . . . . . . . . . . . . . . 146
S t ronic (automat ic transmission) . . . . . . . . . 61
Subtitles (DVD) . . . . . . . . . . . . . . . . . . . . . . . 166
Subwoofer (sound) . . . . . . . . . . . . . . . . . . . . 178
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Swapping calls . . . . . . . . . . . . . . . . . . . . . . . 118
Switching daytime running lights on and off 3 7
Switching tabs
refer to Multifunction
stee ring wheel ...... .. ... .... .. 20, 21, 22
Switching the ignition on . . . . . . . . . . . . . . . . S7
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . 143
Traffic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
also refer to Indicator lights . . . . . . . . . . . . . 9
Systemsettings(MMI) ....... ..... .. .. . 1 74
System update (MMI) . . . . . . . . . . . . . . . . . . 177
System volume . . . . . . . . . . . . . . . . . . . . . . . 178
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . 8, 23
T echnical data . . . . . . . . . . . . . . . . . . . . . . . . 298
Technical modifications . . . . . . . . . . . . . . . . 303
Telephone . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Connecting . . . . . . . . . . . . . . . . . . . . . . . . . 1 14
Dialing a number . . . . . . . . . . . . . . . . . . . . 117
Options during a phone call . . . . . . . . . . . 118
Sett ings . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
316
Temperature display
Outside temperature . . . . . . . . . . . . . . . . . . 19
Temperature indicator
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
T ether anchors . . . . . . . . . . . . . . . . . . . . . . . 238
Tether strap . . . . . . . . . . . . . . . . . . . . . . . . . 238
Text messages . . . . . . . . . . . . . . . . . . . . . . . 119
Tie-downs . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Tighten ing spec ification (wheel bolts) . . . . 286
Time ......... ... ..... ........... ... 174
tiptronic (automatic transmission) . . . . . . . . 66
Tire Mobility System (tire repair set) . . . . . . 281
Tires ....... .. .. .. .. .. ...... ... .. .. .. 25S
All wheel drive . . . . . . . . . . . . . . . . . . . . . . . 91
Low aspect ratio tires . . . . . . . . . . . . . . . . 271
Repair set . . . . . . . . . . . . . . . . . . . . . . . . . . 281
Replacing . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Service life . . . . . . . . . . . . . . . . . . . . . . . . . 263
Tire pressure . . . . . . . . . . . . . . . . . . . . . . . 26S
Tire pressure mon itoring system . . . 272, 273
Tir e pressure table . . . . . . . . . . . . . . . . . . . 266
Tr ead wear indicators . . . . . . . . . . . . . . . . 263
unidirectional . . . . . . . . . . . . . . . . . . . . . . . 286
Unid irect ional . . . . . . . . . . . . . . . . . . . . . . .
257
Uniform tire quality grading ........... 271
Tir es and wheels
G lossary of tire and loading terminology . 257
Ti res and vehicle load limits . . . . . . . . . . . 267
TMC
refer to Traffic information . . . . . . . . . . . . 148
Tone (sound)
refer to Adjusting the sound . . . . . . . . . . . 178
Tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
touch
ref er to MMI touch
98,99
Towing Tow trucks . . . . . . . . . . . . . . . . . . . . . . . . . 294
TPMS (tire pre ssure monitor ing system) . . . 273
Traffic information ... .. ........... 147, 148
Traffic reports . . . . . . . . . . . . . . . . . . . . . . . . 144
Tr ansmission malfunction (indicator light) . . 68
Transport Canada . . . . . . . . . . . . . . . . . . . . . 187
T reble (sound) . . . . . . . . . . . . . . . . . . . . . . . 1 78
Turn signals . . . . . . . . . . . . . . . . . . . . . . . . . . 37