service AUDI TT ROADSTER 2017 Manual Online

Care and cleaning Component Situation Solution
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 sol ution, if necessaryal
Decorative parts/ Deposits Mild soap solution al, 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 290
Spilled fuel Rin se with wate r immediately
Surface r ust Rust remover, then protect with hard wax; for questions,
consult an 1 authorized Audi dealer or authorized Audi Serv-
ice Facility.
Corrosion Have it removed by an autho rized Aud i dea le r o r authorized
Audi Service Facility.
Water no longer Protect with hard wax (at least twice per year)
beads on the surface
of clean paint
No shine even though Treat with suitable polish; then apply paint protectant if
paint has been pro- the polish that was used does not contain any protectant
tected/pa int looks
poor
Deposits such as in- Dampen with water immediately and remove with a micro-
sects, bird droppings,
fiber cloth
tree sap and road
salt
Grease-based con- Remove immedia tely with a mild soap solution a) and a
taminants such as
soft cloth
cosmetics or sun-
block
Carbon parts Deposits clean the same way as painted parts¢ page 266
a) Mi ld soap so lution: maxim um two tablespoo ns of neut ra l soap i n 1 quart (l lite r) of water
Interior cleaning
Component Situation Solution
Windows
Deposits Glass
cleaner, then wipe dry
Decorative parts/ Deposits Mild soap solutional
Trim
Plastic parts
Deposits Damp cloth
Heavier deposits Mild soap solution al, detergent-free plast ic clean-
ing so lution, if necessary
Displays/instru-Deposits Soft cloth with LCD cleaner; dust deposits in the
ment cluster lower area of the instrument cluster can be re-
moved using a soft brush.
268

co
co
.... N
" N .... 0
" "' c:o
-Regular waxing can prevent rust spots from
forming.
Placing your vehicle out
of service
If you would like to take your vehicle out of serv­
ice for a longer period of time, contact an author­
ized Audi dealer or authorized Aud i Service Fac ili ­
ty . They w ill advise you of important measures,
such as cor ros ion p rotection, se rvice and storage
p rocedures. Also follow the info rmat ion about
the vehicle battery .
Care and cleaning
271

CD
CD
.... N
" N ...... 0 r--. V, co
@ Tips
The vehicle jack* in your vehicle is mainte­na nee-free.
Tire mobility kit
Preparation
A ppl ies to: vehicles with tire mobility kit
~ Read and follow the impor tant safety precau-
tions r=;;,
page 2 72, General information.
~ Set the parking b rake.
~ Select the P selector lever position.
~ Check if a repair w ith the tire mobility kit is pos­
sible r=;;,
page 273.
Using the tire mobility kit
Applies to: ve hicles w ith tire mobility kit
Fig . 194 Tire : tire damage that cannot be repa ired
The tire repair is only meant for temporary use.
Change the spare tire as soon as possible r=;;, & .
If the tire is pierced by a n objec t such as a na il,
do not remove the object from the tire .
The tire repa ir set is able to be used at tempe ra­
tures as low as -4 °F ( -20 °C).
The tire mobility kit may not be u sed:
- If the t ire has cuts or punctures that are larger
than 0 .16 i n (4 mm)
(J) r=;;, fig. 194.
-If the rim is damaged @.
- if you drove with very low tire pressure or with-
out air in the tire @.
See an authorized Audi dealer or authorized Aud i
Service Faci lity for assistance in these situations.
Em ergen cy a ssis tanc e
A WARNING
--Please note that t he tire mobility kit cannot
be used in all situations, and that it may on­
ly be used temporarily.
- The tire sealant must not come in contact
with skin, eyes , or clothes.
- If tire sealant gets in your eyes or on your
skin, t horoughly rinse the affected area im­
mediately with clean water .
- Do not inha le the fumes .
- If you swa llow any of t he tire sea lant, thor-
ough ly rinse your mouth immediately and
drink a lot of water. Do not induce vomiting.
Seek med ica l attent ion immed iate ly.
- Change your clothes immediately if they get
tire sealant on them.
- If an a llergic reaction occurs, seek immedi­
ate med ical attention.
- Keep the t ire sealant away from children.
(D Tips
- If sea lant leaks, allow it to d ry in place . You
can then peel it off like a st icker .
- Note the expi ra tion date on the sea lant bo t­
tle . Rep lace the tire sealant at an a utho r­
ized Audi dea ler or a uthorized Audi Service
Facility.
- Radio reception can be interr upted when
operating the compressor*.
- Obey all laws .
273

Emerg ency assis ta nce
Repairing tires
Applies to: ve hicles w ith tire mob ility k it
Fig. 195 Compo nents of the ti re mobili ty k it
F ig . 196 T ire mo bility k it c onn ection
Requirement : the tire mobili ty kit mus t be laid
out and ready for use
o page 2 7 2.
In stall ing the t ir e mobility kit
.. Op en the cover @on the compressor
¢fig . 195 .
.. Remove the connector@) and pressu re hose ®
with pressure gauge from the housing.
• Install the compressor pressure hose ® onto
the f lange @ on the tire sea lant bottle
(D .
.. Inse rt the sealant bottle with the flange at the
bottom into the opening @ on the compresso r
cover .
.. Remove the valve cap from the fau lty tire.
.. Install the filler hose@) on the valve
(J)
ofig. 196 .
.. Connect the plug @¢ fig. 195 to a socket in
the vehicle.
.. Switch on the ignition .
Inflating a tire
.. Move the switch @ o fig. 196 on the compres­
sor into posit ion
I.
274
.. Inflate the tire to between 29 psi (200 kPA)
and 36 ps i (250 kPA) and read the pressur e on
the gauge .
.. If this tire p ressure is not reached , remove the
filler hose . Drive slowly approximately 33 ft (10
m) forward or in reverse so that the sea lant can
be distributed in the t ire. Pump up the tire
aga in ¢ ,&. .
.&_ WARNING
-Read a nd follow the manufacturer's safety
precaut ions on the compressor and in the
instructions on the bottle of sea lant .
- I f a tire p ressure of 29 psi (200 kPA) canno t
reached after inflating for 6 minutes, then
the tire is too severely damaged. Do not
continue driv ing.
- If the tire cannot be repa ired with the tire
sealant, see an authorized Audi dealer or au­
thorized Audi Service Facility for assistance.
(D Tips
Do not operate the compresso r fo r more than
six minutes continuously , or it can overheat.
Once the compressor has cooled, you can con­
tin ue to use it.
Completing
App lies to : vehicles wit h tire mob ility kit
.. Adhere the sticker that says "max. SO mph
(max . 80 km/h)" that is provided with the tire
mob ility kit with in the driver 's field of vision.
.. Stop the vehicle after driv ing for about 10 mi­
nutes and check the t ire pressure .
.. If the tire press ure is lower than 19 psi (130
kPA) , then the tire is too severely damaged . Do
not continue driving .
.&_ WARNING
Pay attention to the following after repairing
the tire:
- Do not drive faster than SO mph (80 km/h).
- Avoid hard acce leration, braking sh arply,
and fast cornering .
- The vehicle may become more diffi cult to
con trol.

CD
CD
.... N
" N .... 0 r--. V, co
-If the t ire is t oo severely damaged, see an
aut horized Aud i dealer or authorized Aud i
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 A udi
Serv ice Facility for disposal.
@ Tips
Remember to obtain a new bottle of sea lant
from an authorized Audi dea ler or authorized
Aud i Service Facility after repair ing a tire.
Replacing wheels
Preparation
You must complete the preparation before
changing a tire .
.,. Read and follow the important safety precau-
t ions
¢ page 272, General information .
.,. Set the parking b rake .
• Se lect the P selector lever pos ition .
.,. Lay out the vehicle tool kit¢
page 2 72 and the
spare tire¢
page 279 .
A WARNING
If you are cha nging a tire on a steep hill, use a
block or similar object to block the oppos ite
wheel to prevent the vehicle from moving.
A WARNING
You or your passenger co uld be injured while
chang ing a wheel if you do not follow these
safety precautions:
- If you have a flat tire, move a safe distance off the road. Turn off the engine, turn the
emergency flashers on and use other warn­
ing devices to alert othe r mo to rists.
- Make sure that passengers wa it in a safe
place away from the vehicle and we ll away
from the road and traffic.
- To help prevent the vehicle from movi ng
sudden ly and possibly slipping off the jack,
always fully set t he parking brake and block
t h e whee l di agona lly o ppos ite the wheel be-
Em ergen cy a ssis tanc e
ing changed. When one front whee l is lifted
off the ground, placing the Automatic
Transmiss ion in P (Park) will
not prevent the
veh icle from moving.
- Before you change a wheel, be sure the
ground is leve l and firm.
If necessary, use a
sturdy board under the jack.
- Always store the vehicle tool kit, the jack
and the replaced tire in the luggage com­
pa rtment
¢ page 185.
@ Tips
Obey all laws.
Removing the cover
Fig . 1 97 W hee l: whee l hub cover
F ig . 1 98 W hee l: whee l bolts w ith caps
Whe el hub covers*
.,. Insert the hook (from the vehicle tool kit) into
the ho le on the whee l hub cover ¢
fig. 197.
.,. Remove the wheel h ub cover .
Wheel bolts with caps*
.,. Slide the p lastic clip (from t he veh icle too l ki t)
on to the cap unt il it engages
¢ fig . 198.
• Remove the cap with the p lastic clip .
275

Emergency assistance
CJ) Note
When removing or installing the whee l, the
r im could hit the brake rotor/ceramic bra ke
rotor* and damage the rotor. Work ca refu lly
and have a second person help yo u.
@ Tips
-W hen mounting tires w ith unidirectional
tread design
ma ke s ure the t read pattern is
po inted the r ight way
¢ page 278 .
- The wheel bolts should be clean and easy to
turn. Check for d irt and cor ros ion on the
mating s urfaces of both th e wheel and the
h ub. Remove all dirt from t hese surfaces be­
fo re re mount ing th e wheel.
Unidirectional tires
A unid irec tional tire p rofile is ident ified by a rrows
th at poin t in the run nin g dir e cti on o n the tire
sidewall. You mus t always a dhere to the speci ­
fied running d irec tion. This is necessary ens ure
the t ire's optim um perfo rmance in regar d to a d­
hes ion, r unning noise, fr iction and hydrop la ning.
T o be nefi t fu lly fro m the adv ant ages of the uni­
d irect ional tire des ign, you sho uld replace faulty
tires as soon as possi ble an d restore the correct
r u nning di rect io n on all of the tires.
Finishing
.,. Reinstall the caps on the whee l bolts if neces­
sary .
.,. Store the vehicle tool kit in its designated
place .
.,. If the re m oved whee l does not fi t in the sp are
whee l we ll, store it se cur ely in t he luggage
com partmen t
¢page 18 5.
.,. Check the tire press ure on the ins talled whee l
as soon as possible.
.,. Check the tire press ure and store it in the Info ­
ta inment system.
.,. The w heel bo lt tightening specification must be
90 ft lbs (120 Nm) . Check it as soon as poss ible
with a torq ue wrenc h. Drive ca refully unt il then .
.,. Have th e faulty wheel rep laced as quic kly as
poss ib le.
278
(D Tips
- If you not ice that t he w heel bo lts a re cor­
rode d and difficult to tur n while changing a
t ir e, t hey s hou ld be replaced befo re yo u
check the t ightening torque.
- Drive at red uce d speed unti l yo u have the
t ightening to rques checked.
· Notes on wheel changing
Please read t he informat ion¢ page 253 if yo u
are going to use a spa re t ire wh ic h is diffe re nt
fro m the t ires on your ve hicle.
After you change a tire:
- Check the tire pressure on the spa re immedi­
ately after installation.
- Have the wheel bolt tightening torque
checked with a torque wrench as soon as pos­
sible by your authorized Audi dealer or a
qualified service station .
- With steel and alloy wheel rims, the wheel
bolts are cor rectly tightened at a torque of
90 ft lb (120 Nm) .
-If you notice that the wheel bolts are corroded
and difficult to turn while changing a tire,
they should be replaced before you check the
tightening torque .
- Replace the flat tire with a new one and have
it installed on your vehicle as soon as possi ­
ble. Remount the wheel cover .
Until then, dr ive with e xtra care and at reduced
speeds.
A WARNING
- If you are going to equip yo ur vehicle wi th
t ires or r ims which diffe r from those which
we re fac to ry insta lled , th en be su re to read
t he informa tion
¢ page 253 .
-Always make sure the damage d w heel or
ev en a fla t tire and the jack and to ol kit ar e
p ro p erl y se cured in t he lug gage co mpart ­
me nt an d ar e no t lo o se in the pas senge r
co mp artme nt.
- I n an ac cident or su dde n man euver they
co uld fl y forw ard , injur ing an yone i n t he ve ­
hicle.

CD
CD
.... N
" N .... 0 r--. V, co
-Always store damaged whee l, jack and too ls
securely in the luggage compartment. Oth­ erwise, in an accident or sudden maneuver
they could fly forward, causing injury to pas­
sengers in the vehicle .
Spare tire
General information
Applies to: veh icles with space-saving spa re t ire (compact
spare tire)
A U DI
Fig. 204 Luggage co mpa rtment : spar e tir e
Fig. 205 Sp are t ire (ex ample)
The spare tire is intended for short-term use on­
ly . Have the damaged t ire checked and replaced if
necessary by an author ized Audi dealer or author­
ized Audi Service Fac ility as soon as possib le.
T here are some restrictions on the use of the
compact spare tire . The compact spare tire has
been designed specifica lly for your type of veh i­
cle . Do not replace it w ith the spare tire from an­
o ther type of vehicle.
Removing the spare t ire
.. Turn the handle c:> fig . 204 © counter-clock­
wise .
.. Remove the spare tire .
Emergen cy a ssis tanc e
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
t h e compact spare tire is not pe rmitted.
If you have to dr ive with snow chains and a front
t ire fails , mount the spare wheel in p lace of a
rear tire . Install the snow chains on the rea r tir e
t h at you removed, and i nstall that in place of the
front t ire that fai led.
A WARNING
-
- After insta lling a spare tire, the tire pres ­
sure must be checked as soon as possible .
The tire pressure is availab le on ¢
page 256,
fig. 191.
-If the spare tire is more t han 6 years old,
use it only in an emergency and with ex­
treme caut ion and careful driving.
- The spare tire is intended only for tempora­
ry and short-term use. It should be replaced
as soon as poss ible with the normal whee l
and tire .
- After mounting the compact spare tire, the
tire pressure must be checked as soo n as
possible . The tire pressure of the compact
spa re ti re must be 61 ps i (420 kPA); other­
wise, you risk having an accident.
- Do not dr ive faster than SO mph (80 km/h) .
You risk having an acc ident.
-Avoid full -th rottle acceleration, heavy brak­
ing, and fast corner ing . You r isk hav ing an
accident .
- Never drive using more than one spare wheel and ti re . You r isk having an accident .
- Normal summer or winter t ires must not be
mounted on the compact spare wheel rim .
- For technical reasons, the use of ti re chains
on the spare t ire is not permitted .
If it is
necessa ry to drive w it h tire cha ins, the spare
wheel mus t be mounted on the front axle in
the event of a flat in a rear t ire. The newly
a vailab le fro nt wheel mus t the n be ins talled
i n place o f the rear wheel wit h the flat tire .
~
279

CD
CD
.... N
" N ...... 0 r--. V, co
Fuses and bulbs
Electrical fuses
Replacing fuses
A fuse that has blown will have metal strips tha t
have burned through .
Fig. 206 Steer ing colu mn area : cove r
Fig. 207 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 282.
" Remove the cover ¢ fig. 206.
"Remove the plastic clip from the fuse panel
cover in the engine compartment¢
fig. 207.
"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 283.
.. Remove the fuse panel cover c::> fig. 207.
" Remove the plastic clip from the fuse panel
cover ¢
fig. 207.
" 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
Yellow 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.
281

CD
CD
.... N
" N .... 0 r--. V, co
Left engine compartment fuse assignment
Fig. 209 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.
283

CD
CD
.... N
" N ...... 0
" V, co
When jump starting or charging the battery,
never connect the negative ground cable to
the battery negative post because the battery
manager system must be able to detect the
battery's state of charge. Always connect the
negative ground cable to the negat ive ground
post of the battery manager control unit .
Use of jumper cables
Make sure to connect the jumper cable clamps in
exactly the order described below!
Fig. 210 Engine compartment: connectors for jump start
cables and c harger
Fig. 211 Jump starting w ith the battery of another vehicle :
A -discharged vehicle battery, B -booster battery
The proc edure desc ribed below for connecting
jumper cables is intended to provide a jump start
for your vehicle.
Vehicle with discharged battery:
.. Turn off lights and accessories, move lever of
automatic transmission to N (Neutral) or P
(Park) and set parking brake .
Connect POSITIVE(+) to POSITIVE(+) (red)
.,. Open the red cover on the positive terminal
~fig. 210.
Emergency situations
1. Connect one end of the red positive cab le on
the
jump start bolt~ fig. 211 (D (bolt und er
the red cover= "posit ive") of the veh icle to be
sta rted @.
2. Connect the other end to the posit ive termi-
nal @of the booster battery @.
Connect NEGATIVE (-) to NEGATIVE (- )
(black)
3. Connect one end of the black negative cable
to the negative terminal @ of the booster
battery @.
4. Connect the other end to the
jump start pin
@ ("negative") of the vehicle to be started
@.
Starting the engine
.. Start the engine of the vehicle with the booster
battery @. Run the eng ine at a moderate
speed .
.,. Start engine w ith discharged vehicle battery @
in the usual manner.
.,. If the engine fails to start, do not keep the
starter cranking for longer than 10 seconds.
Wait for about 30 seconds and then try again .
.. With engine running, remove jumper cables
from both vehicles in the exact
reverse order .
.. Close the red cover on the positive terminal.
The battery is vented to the outside to prevent
gases from entering the vehicle interior . Make
sure that the jumper clamps are well connected
with their metal parts in full contact with the battery term inals .
A WARNING
To avoid ser ious personal injury and damage
to the vehicle, heed all warnings and instruc­
tions of the jumper cable manufacturer.
If in
doubt, call for road service.
- Jumpe r cables must be long enough so that
the vehicles do not touch .
- When connecting jumper cables, make sur e
that they cannot get caug ht in any moving
parts in the engine compartment.
- Before you check anything in the engine
compa rtment, always read and heed all
WARNINGS ~
page 235 .
285