towing AUDI TT ROADSTER 2014 Owners Manual

Knee airbags . . . . . . . . . . . . . . . . . . . . . 124
Side airbags . . . . . . . . . . . . . . . . . . . . . 126
Child Safety . . . . . . . . . . . . . . . . . . . 130
Important things to know ......... .
Child safety seats ................ .
Instal ling a chi ld safety seat .. .. .. . .
Additional Information ........... .
Vehicle operation ............ .
Intelligent technology .. .. .. . .
Notice about data recorded by vehicle
control modules .............. ... .
Electronic Stabilization Control (ESC) .
Rear spoiler ................ ... . .
Braking ........................ .
E lect ro-me chan ical power assis t ... . .
D riving w ith your quattro ......... .
Energy management ............. .
Driving and environment .....
The first 1,000 miles (1,500 km) and
afterwards .............. .. .. .. . .
Avoid damaging the vehicle ........ .
Driving through water on roads ... . .
Catalytic converter ............... .
Shutting down vehicle ............ .
Operate your vehicle economically and
minimize pollution ............... . 130
135
138
141
142
142
142
142
144
145
146
1 47
147
1 5 0
150
151
151 151
152
15 2
Tra iler towing . . . . . . . . . . . . . . . . . . . . 154
Vehicle care . . . . . . . . . . . . . . . . . . . 155
Vehicle care and cleaning . . . . . 155
General information . . . . . . . . . . . . . . 155
Car washes . . . . . . . . . . . . . . . . . . . . . . 155
Cleaning and care information . . . . . . 156
Fuel supply and filling your
fuel tank . . . . . . . . . . . . . . . . . . . . . . .
16 1
Gasoline . . . . . . . . . . . . . . . . . . . . . . . . 161
Fuel tank. . . . . . . . . . . . . . . . . . . . . . . . 162
Checking and filling . . . . . . . . . . . 16 5
Engine hood . . . . . . . . . . . . . . . . . . . . . 165
Eng ine oil . . . . . . . . . . . . . . . . . . . . . . . 167
Eng ine cooling system............. 172
Brake fluid ...................... 174
Table of contents 3
Battery . . . . . . . . . . . . . . . . . . . . . . . . . 175
Windshield/headlight washer
container . . . . . . . . . . . . . . . . . . . . . . . 180
Tires and wheels ........... .. .
Tires ..... .. .... .. . .. .......... .
Tire pressure monitoring system ... .
Run-flat tire s .. .. ............... .
Do-it-yourself service ........ .
What do I do now? ........... .
Trunk escape handle ............. .
Vehicle tool kit .... .............. .
T ire repai r .... ... .. ............. .
What should I be aware of when
h . t
' 7 c angmg a ire .................. .
Fuses and bulbs .. .. .. ..... ... .
El ectr ical fuses . .. .. ............. .
Bulbs .......................... .
Emergency situations ........ .
General ........................ .
Starting by pushing or towing ...... .
Starting with jumper cables ....... .
U se of jump er cables ............. .
Emergency towing with commercia l
tow truck ...................... .
Lifting vehicle .. .. ............... . 181
181
199
202
205
205
205
205
206
209
213
213
216
217
217
217
217
218
219
222
Technical data
. . . . . . . . . . . . . . . . . 223
Technical Data . . . . . . . . . . . . . . . . . 223
Vehicle identification . . . . . . . . . . . . . . 223
Weights . . . . . . . . . . . . . . . . . . . . . . . . 223
Dimensions . . . . . . . . . . . . . . . . . . . . . . 224
Capacities . . . . . . . . . . . . . . . . . . . . . . . 224
Gasoline engines . . . . . . . . . . . . . . . . . 225
Consumer Information . . . . . . . 226
Warranty coverages . . . . . . . . . . . . . . . 226
Operating your vehicle outside the
U.S. A. or Canada . . . . . . . . . . . . . . . . . 226
Audi Service Repair Manuals and
Literature . . . . . . . . . . . . . . . . . . . . . . . 226
Maintenance. . . . . . . . . . . . . . . . . . . . . 226
Additional accessories, modifications
and parts rep lacement . . . . . . . . . . . . 228
•
•

Emergency flasher
The emergency flasher makes other motorists
a w are that you or your vehicle are in an emer­
gency situation.
Fi g. 57 Center conso le: emergency flasher sw itch
.. Press the switch ~~ fig. 57, to switch the
emergency flasher on or off.
When the emerge ncy flashe r is on, al l four
turn signals blink at the same time. The t urn
signal indicator lights
II Hin the instrument
cluster, as we ll as the light in the emergency
flasher switch~ blink likewise. The emergen­
cy flashers also work when the ignition is
turned off.
The emergency flasher will automatica lly
switch on if you are in an acc ident where the
airbag has deployed.
@ Tips
You should switch on the emergency flash­
er when:
- you are the last vehicle sta nding in a traf­
fic jam so that any other vehicles coming can see you, or when
- your vehicle has broken down or yo u are
i n an emergency situation, or when
-you r vehicle is being towed by a tow
truck or if yo u are towing a nothe r vehicle
behind you. Clear vi
sion 51
Interior lights
Interior lights
The interior lights include the reading lights
for the driver and the front passenger.
Fig. 58 Section from headli ner: Interior lights
Activating door contact circuit
.. Press the button @. The L ED in the button
ill um inates.
Deactivating door contact circuit
.. Press the button @. The LED in the button
goes out .
Front read ing lights ~
.. Press one of the switches ® to turn the
r ight or left reading light on or off.
With the door contact ci rcuit, the inter ior
lights turn on as soon as you unlock the vehi­
cle or open the doors. The interior lights are
also turned on when the ignition key is re­
moved. The lights turn off about 30 seconds
after the doors are closed . When the veh icle is
locked or when the ignition is turned on, the
in terior lig hts are tu rned off.
When a door is open, the inte rior lights are
tu rned off after about 10 minutes to preve nt
batte ry dra in ing.
The brightness of the lights is controlled au­
tomat ica lly by a d immer when they are
switched on and off.

74 On the road
you leave your vehicle. This makes a vehicle
theft even more difficult ¢ .&. .
Ignition key saf ety lock
Afte r swi tching off the ignition, t he ig nit ion
key can on ly be removed from the ig nition
lock when the se lector lever is in the "P"
(Park) position . After you have removed the
key, the selector lever is locked and cannot be
moved.
Ignition on @
If it is diffic ult to tu rn the key after you have
inserted it into the ignition lock, turn the
steering wheel back and forth. This will take
the load
off the steering lock mechanism and
you will be able to turn the key freely and
start the engine.
Starting the engine @
In this position the engine starts . While the
engine is starting , the power supply to the
headlights and other e lectrica l consumers is
temporari ly interrupted to conserve battery
power. After the engine has started, release
the key and it will return to posit ion
(D .
Before the starter can be operated again the
key must be turned back to position @. The
non -repeat loc k prevents you from damaging
the starter when the engine is runn ing .
A WARNING
-Never remove the key from the ign it ion
lock whi le the vehicle is moving. The
steeri ng wheel will lock causing loss of
c ontrol.
- If you have to leave your vehicle - even
for just a m inute -always remove t he ig­
nition key and take it with you. This is es­
pecially important if you a re going to
leave chi ldren behind in the vehicle. The
children co uld start the engine or use
other vehicle controls. Unsupervised use
of vehicle controls (for examp le, power
windows) can cause serious personal in­
jur ies .
(D Tips
If the vehicle battery has been disconnect­
ed and then reconnected, then you must
l eave the key in position
(D for about 5
seconds before you can start the engine.
Starting and stopping
the engine
Starting the engine
The engine can only be started with an origi­
nal Audi key.
.,. Set the park ing brake.
.,. Move the selector lever in P or
N ~ &_ .
.,. Turn the ignition key to position @
¢ page 73, fig. 82 -do not depress the gas
pedal when starting the engine!
.,. Let go of the key as soon as the engine
starts .
A cold engine may at first be loud after it has
been started. This is due to the hydraulic
valves bu ild ing up the oil pressure . Th is nor­
mal and no need for concern .
If the engine does not start immediate ly, stop
trying after 10 seconds and then try to restart
the engine about 30 seconds later .
A WARNING
-Never start or let the engine run in a con-
f ined or enclosed area. Exhaust fumes
from the engine conta in carbon monoxide,
a colorless and odorless gas. Carbon mon­
oxide can be fatal if inhaled .
- Never leave the engi ne idling unattend­
ed. An unat tended veh icle w ith a runn ing
engine poses a danger of personal injury
or theft .
(D Note
-Avo id h igh engine speeds, fast accelera­
tion or heavy engine loads while the en­
gine is still cold. This could damage the
engine.
- T he engine cannot be started by pushing
or towing the vehicle . ..,.

Pedal area
Pedals
The pedals must always be free to move and
must never be interfered with by a floor mat
or any other object.
Make sure that all pedals move freely without
interference and that nothing prevents them
from returning to their original positions .
Only use floor mats that leave the peda l area
free and can be secured with floor mat fasten­
ers .
If a brake circuit fails, increased brake peda l
travel is required to bring the vehicle to a full
stop.
A WARNING
Pedals that cannot move freely can cause
loss of vehicle control and increase the r isk
of serious injury.
- Never place any objects in the driver's
footwell. An object could get into the
peda l area and interfere w ith pedal func­
tion. In case of sudden braking or an ac­
cident, you would not be able to brake or
accelerate!
- Always make sure that nothing can fall
or move into the driver's footwell.
Floor mats on the driver side
Always use floor mats that can be securely
attached to the floor mat fasteners and do
not interfere with the free movement of the
pedals.
"' Make su re that the floor mats are properly
secu red and cannot move and interfere with
the pedals ~
A,.
Use o nly floor mats that leave the pedal a rea
unobstructed and that are firmly secured so
that they cannot s lip out of position. Yo u can
obtain suitable floor mats from your author­
ized Audi Dealer.
Floor mat fasteners are installed in your Audi .
Driving S afel y 97
Floor mats used in your vehicle must be at­
tached to these fasteners . Properly securing
the f loor mats will prevent them from sliding
into positions that could interfere with the
pedals or impair safe operat ion of your vehicle
in other ways.
A WARNING
Pedals that cannot move freely can result
in a loss of vehicle control and increase the
risk of serious persona l injury.
- Always make sure that floor mats are
properly secured.
- Never p lace or install floor mats or other
f loor coverings in the vehicle that cannot
be properly secured in place to prevent
them from slipping and interfer ing with
the peda ls or the ability to contro l the
vehicle .
- Never place or install floor mats or other
f loor coverings on top o f already instal­
led floor mats . Additiona l floor mats and
other coverings will reduce the size of
the peda l area and interfere with the
pedals.
- Always properly reinstall and secure floor
mats that have been taken out for clean­
ing.
- Always make sure that objects cannot
fall into the dr iver footwell while the ve­
hicle is moving . Objects can become
trapped under the brake pedal and accel­
erator pedal causing a loss of vehicle
control.
Stowing luggage
Loading the luggage compartment
All luggage and other objects must be prop­ erly stowed and secured in the luggage com­
partment.
Loose items in the luggage compartment can
shift suddenly, changing vehicle handling
characteristics. Loose items can a lso increase
the risk of serious persona l injury in a sudden
vehicle maneuver or in a collision. •
•

154 Driving and environment
Fewer short trips
Fuel consumption will always be relatively
high on short trips .
.,. Try to avo id driving short distances with a
cold eng ine.
The engine and catalyt ic converte r have to
reac h their optimal
operating temperature to
reduce fuel consumption and noxious emis­
sions effect ively .
- Just after starting, a co ld engine in a m id­
s iz e car burns the fuel at a poor rate of 6-8
miles per gallon (30-40 l/l00km). Half a
mile dow n the road, the m ileage imp roves
to 12 M PG (20 l/100 km) . It will take t he
engi ne no less than
two and a half mil es
(4 km) of driving to warm up to its prope r
oper ating tempe ra tur e and ope rate at an
e conomi c mileage. This explains w hy taking
t h e car for s hort tr ips is a rat her wastef ul
co nvenience.
- T he
outside temperature is also cr itica l in
t h is regard. Yo ur car consumes more fuel in
t h e winter than in t he summer .
Trailer towing
General information
Your Audi TT Roadster is not designed to tow
a trailer .
Towing a tra iler with yo ur Audi n Roadster is
n ot recommended and can ca use damage to
the car . Damaged caused by towing a t railer is
n ot cove red by your Aud i Warran ty .

190 Tires and wheels
Determining correct load limit
Use the example below to cal­
culate the total weight of the
passengers and luggage or oth­
er things that you plan to trans­
port so that you can make sure
that your vehicle will not be overloaded.
Steps for Determining
Correct Load Lim it
1 . Locate the statement "THE
COMB INED W EIGHT OF OC­
CUPANTS AND CARGO
SHOULD NEVER EXCEED XXX KG OR XXX LBS"on your vehi ­
cle's placard (tire inflation
pressure label) ¢
page 185,
fig. 138.
2.
Determ ine the comb ined
weight of the driver and pas ­
sengers that will be riding in
your vehicle .
3. Subtract the combined weight of the dr iver and pas­
sengers from
"XXX " kilo­
grams or
"XXX" pounds
shown on the sticker
¢ page 185, fig . 138 .
4. The resulting figure equals
the available amount of car­go and luggage load capaci­
ty . F or examp le, if the "XXX"
amount equals 1400 lbs. and there will be five 150
lbs . passengers in your vehi­
cle, the amount of available
cargo and luggage load ca­ pacity is 650 lbs . (1400 -750
(5
X 150) = 650 lbs .)
5 . D etermine the combined
weight of luggage and cargo be ing loaded on the vehicle.
That we ight may not safely
exceed the available cargo
and luggage load capacity
calculated in Step
4 .
6. If your vehicle will be towing
a trailer, load from your trail ­
er will be transferred to your
vehicle . Consult this manual
to determine how this re­
duces the available cargo
and luggage load capacity of
your vehic le .
... Chec k the tire sidewall
(¢ page 192, fig. 142) to de­
termine the designated load rating for a specific tire .

What do I do now? Trunk escape handle
In case of an emergency, the rear lid can be
opened from the inside using the trunk es­
cape handle .
Fig. 148 Luggage compa rtment: Tr unk escape handle
"' To open the trunk lid pu ll the handle down
as indicated by the -arrow-~
fig. 148.
The trunk escape handle inside the storage
compartment is made of fluorescent materia l
to g low in the dark.
& WARNING
The trunk escape handle is to be used only
in an emergency .
Vehicle tool kit
The tools ore stored underneath the floor
panel in the luggage compartment.
F ig. 1 49 Luggage co mpa rt ment : veh icle tool ki t
"'Swing the luggage compartment floor up­
wards.
"' Remove the vehicle tool k it.
The onboard tool kit includes:
What do I d o now ? 205
- Hook for removing wheel covers*
- Plastic clip to remove wheel bo lt covers*
- Wheel bolt w rench
- Alignment pin for changing wheels
- Screwdriver with reversible blade
- Replacement bit (reversible Torx bit for changing lamps)
- Open ended wrench 10 x 13
- Towing eye
- Jack*
Some of the on board items listed above are
provided on ce rtain mode ls only or are option­
al ext ras.
Before returning the jack* to its place, retract
the jack arm fu lly.
& WARNING
Improper use of the vehicle jack can cause
serious pe rsonal injuries .
- Never use the screw drive r hex head to
tighten wheel bo lts, since the bolts can­
not attain the necessary tighte ning tor­
que if you use the hex head, potentially
causing an accident.
- The factory-supplied jack is intended on­
ly for yo ur vehicle model. Under no ci r­
cumstances should it be used to lift
heavy veh icles or other loads; you risk in­
juring yourself .
- Never start the engine when the vehicle
is raised, wh ich could cause an accident.
- Support the vehicle securely with appro­
priate stands if work is to be performed
underneath the vehicle; otherwise, there
is a potential risk for injury.
- Never use the jack supplied with your Audi on another vehicle, particularly on a heav ier one . The jack is only suitable for
use on the veh icle it came with .

Emergency situations
General
This chapter is intended for trained emer­
gency crews and working personnel who
have the necessary tools and equipment to
perform these operations.
Starting by pushing or
towing
(D Note
Vehicles with an automatic transmission
cannot be started by pushing or towing .
Starting with jumper
cables
If necessary, the engine can be started by
connecting it to the battery of another vehi­
cle.
If the engine should fail to start because of a
discharged or weak battery, the battery can be
connected to the battery of
another vehicle,
using a
pair of jumper cables to start the en­
g ine.
Jumper cables
Use only jumper cables of sufficiently
largecross section to safely carry the starter
current. Refer to the manufacturer's specifica­
tions.
Use only jumper cables which have
insulated
termina l clamps and are properly marked for
distinction :
plus(+) cable in most cases colored red
minus(-) cable
in most cases colored black.
_& WARNING
Batteries contain electricity, acid, and gas.
Any of these can cause very serious or fatal
injury. Follow the instructions below for
safe handling of your vehicle's battery.
- Always shield you r eyes and avoid lean­
ing over the battery whenever possible.
Emergency situations 21 7
-A discharged battery can already freeze
at temperatures just below 32 °F (0 °C).
Before connect ing a jumper cable, the
frozen battery must be thawed com­
pletely, otherwise it could explode .
- Do not allow battery acid to contact eyes
or skin . Flush any contacted area with
water immediately .
- Improper use of a booster battery to
start a vehicle may cause an explosion.
- Vehicle batter ies generate explosive gas­
es. Keep sparks, flame and lighted c iga­
rettes away from batteries.
- Do not try to jump start any veh icle w ith
a low ac id level in the battery.
- The voltage of the booster battery must
also have a 12-Volt rating. The capacity
(Ah) of the booster battery should not be
lower than that of the discharged bat­
tery. Use of batteries of diff erent voltage
or substantially different "Ah" rat ing
may cause an exp losion and personal in­
jury.
- Never charge a frozen battery. Gas trap­
ped in the ice may cause an explosion.
- Never charge or use a battery that has
been frozen . The battery case may have
be weakened.
- Use of batter ies of different voltage or
substantially different capacity (Ah) rat ­
ing may cause an exp losion and injury .
The ca pa city (Ah) of the booster battery
should not be lower than that of the dis­
charged battery.
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS
c::;,page 165, Working in the
engine compartment.
(D Note
- App lying a higher voltage booster bat­
tery will cause expensive damage to sen­
sit ive electronic components, such as
control units, relays, rad io, etc .
- There must be no electrical contact be­
tween the vehicles as otherwise current
could already start to flow as soon as the
posit ive(+) terminals are connected. ..,. •
•

instructions of the jumper cable
manufacturer. If in doubt, call for road
service.
- Jumper cables must be long enough so
that the vehicles do not touch.
- When connecting jumper cables, make
sure that they cannot get ca ught in any
moving parts in the eng ine compart­
ment.
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS
Q page 165, Working in the
engine compartment.
(D Note
Improper hook-up of jumper cables can ru­
in the generator.
-Always connect POSITIVE(+) to POSI­ TIVE(+), and NEGATIVE( -) to NEGATIVE
( - ) ground post of the battery manager
control unit.
- Check that all screw plugs on the battery
cells are screwed in firmly . If not, tighten
plugs prior to connecting clamp on nega­
tive battery terminal.
- Please note t hat the procedure for con­
nect ing a jumper cable as described
above applies spec ifically to the case of
your vehicle be ing j ump started. When
you are giv ing a jump start to anothe r ve­
hi cle, do
not connect the negat ive (-) ca ­
ble to the negative(- ) terminal on the
discharged battery ©- Instead, securely
connect the negative (-) cable to either a
solid metal component that is firmly bo lted to the engine block or to the en­
gine block itself. If the battery that is be­
i ng charged does not vent to the outside,
es caping ba tte ry gas cou ld ig nite and ex­
plo de!
Em erg en cy si tuation s 219
Emergency towing
with commercial tow
truck
General hints
Your Audi requires special handling for tow­
ing.
T he following information is to be used by
commercial tow truck operators who know
how to operate their equipment safely.
- Never tow your Audi , towing will cause
damage t o the engine a nd transmi ssion.
- Never wrap th e safet y chain s or winch ca­
ble s ar ound the brak e lin es.
- To preven t unne cess ary dam age, your Aud i
mu st be transported with a car carrier
(flatbed truck ).
- To load th e vehi cle on to the fl at bed , use
the towing lo op found in the vehicle to o ls
and attach to the front o r rear anchorage
Q poge 220 and Qpoge 221.
A WARNING
A veh icle being towed is not safe for pas­
sengers. Never allow anyone to ride in a
vehicle be ing towed, for any reason.
-
•
•

220 Emergency situations
Front towing loop (Version A)
Do not install the front towing loop until it is
needed.
Fig. 1 67 Fro nt bumper : rem ov ing t he grill
Fi g. 16 8 Fron t bumper: screw ing in the tow ing loop
The towing loop fi ts into the th readed hole lo­
c at ed on the r igh t si de of the fron t bumper
behind the g rill .
... Remove the screwdrive r and tow ing loop
from the vehicle tool kit
~ page 205 .
... Inse rt the screw driver into the s lot as show n
and press toward the ce nte r of the vehicle
¢
fig. 167 . At the same time, pull the grill
forward and out .
.,. Screw the towing loop tight ly into the
t h readed hole as far as it will go¢
fig. 168.
When it is no longer needed, unscrew the
towline eye and put it back into the on -board
too lkit . Make sure to have the towline eye
stored in the vehicle at a ll times.
When insta lling the gri ll for the air duct, be
sure that the tabs on the gr ill are first insert ­
ed into the ir guides on the veh icle. Then push
the gr ill into position .
A WARNING
-
If the towing lo op is not screwed in as far
as it will go, the t hread can pull out when
the veh icle is towed - potent ia l risk of an
accident.
Front towing loop (Version B)
Do not install the front towing loop until it is
needed .
Fig. 169 Right fro nt sect io n : r em ov ing the air in take
g ri lle
Fi g. 170 Rig ht fro nt sect io n w it h plastic cove r
A threaded opening with left-hand threads is
located at the front right of the bumper be­
hind the air intake grille. The towing loop is
insta lled i n this opening .
.,. Remove the screwdriver and the towing loop
from the vehicle tool kit¢
page 205 .
... Reach through the air intake grille, grip the
hor izontal fi ns and pull it forward to re ­
move.
... Use the screwdrive r to pry the plastic cov er
off ¢
fig. 170.
... In stall th e tow ing loop in the threade d
open ing and tighten it un til it stops
¢ page 220, fig . 168 . .,..