2014 AUDI TT ROADSTER oil pressure

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
•
•

Instrument s and warnin g/indic ator ligh ts 13
road, stop the engine, and turn on the
emergency flasher¢
page 51.
-The engine com partment of any motor
vehicle is a potentially hazardous area.
Before you check anything in the engine
compartment, stop the engine and let it
cool down. Always exercise extreme cau­
t ion when wor king under the hood
¢ page 165, Working in the engine
compartment
(D Tips
Ma lfunctions or faults w ill be identified e i­
ther with a red symbo l (pr iority 1 -Dan­
ge r!) o r with a ye llow symbol (pr iority 2 -
Warn ing).
Overview
Some ind icator lights turn on briefly to check
the function of that system when yo u switch
the ignition on. These systems are marked
with a./ in the following tab les. If one of
these ind icator lights does not turn on, there
is a malfunction in that system.
R ed indicator lights
Red symbols indicate a priority malfu nction -
Danger!
- P ull off the road.
- Stop t he vehicle.
- T urn off the engine .
- Check the ma lfunction ing system. Contact
you r authorized Aud i dealer o r a qualified
workshop for assistance .
-USA model s: Ma lfunction in the
brake system ¢
page 14
Canada model s: Ma lf u nction in the
brake system ¢
page 14
USA models: Airbag system ./
¢page 15
Canada model s: Airbag system ./
¢page 15
Safety belt
¢page 16
Battery./
¢page 16
Engine oil pressure too low
¢ page 16
Engine coolant level too low/
engine coolant temperature too
h igh
¢ page 17
Electro-mechanical power assis t
¢page 17
Clutch is overhea ting
¢page 87
Yellow indicator lights
Yellow symbo ls indicate a prior ity 2 malfunc­
t ion -Wa rning!
•
I
Convertib le top
¢ page 17
Electronic Stab ilizat ion Con tro l (ESC)
./ ¢page 18
Electronic St abiliz at ion Con tro l (ES C)
./ ¢page 18
~ USA models : anti- lock b rake system
liJ.:tl (A BS) ./ defec tive ¢ page 18
•
Canada models : anti-lock brake sys­
t em (ABS) ./ defect ive ¢
page 18
Worn b rake pads
¢ page 19
Tire pressure too low
¢ page 200
mfflT ire pressure monitoring system
WiU.t:.F page 200
~ Electronic power control./
1.1&:J ¢ page 19
USA models: Malfunction Indicator
Lamp (MIL)
¢page 19

16 Instruments and warning/indicator lights
If the I (USA models) JII (Canada models)
indicator light does not go out, or if it illumi­
nates wh ile you are driv ing, or if it starts to
blink, then there is a ma lfunction somewhere
in the system . If the light does not illuminate
when you switch on the ignition, this also
means there is a malfunction .
A WARNING
If you have a malfunction in the safety sys­
tems, contact your authorized Audi dealer
immediate ly. Otherwise the safety sys­
tems may not wo rk properly in an acci­
dent.
4 Safety belt warning light
Applies to vehicles: with safety belt warning light
The warning light is a reminder to fasten
safety belts.
The warning light . comes on for a few sec­
onds after the ignit ion is switched on as a re­
m inder to fasten your safety belt.
Addit ional information on safety belts
Q page 101.
0 Battery
This warning/indicator light detects a mal ­
function in the generator or in the vehicle's
electrical system.
The. warning/ind icator light illuminates
when you sw itch on the ignit ion a nd must go
out after the engine has started.
• Alternator fault: Battery is not being
charged
If the indicator light turns on and the mes ­
sage appears, there is a ma lfunction in the
generator or vehicle electr ical system.
Drive to your authorized Audi dealer or quali­
fied workshop immediately . Because the vehi ­
cle battery is discharging, turn off all unnec­
essary electrical equipment such as the radio.
Seek professional ass istance if the battery
charge level is too low.
(•) Low battery: battery will be charged
while driving
If the indicator l ight turns on and the mes­
sage appears, there may be limited starting
ability.
If this message turns off after a litt le while,
the battery charged enough while driving.
If the message does not turn off, have your
authorized Aud i dealer or qualified workshop
correct the malfunction.
The red engine oil pressure warning symbol
requires immediate service or repair.
If the . symbol appears in the disp lay and
flashes, the oil pressure is too low. In add ition
to the symbol, the following message also ap­
pears in the display:
Switch off engine! Oil pressure is too low
.,. Pull off the road and stop the vehicle.
• Shut the eng ine down.
.,. Check the engine oil level¢ page 170.
.,. Contact your authorized Aud i dealer for as-
sistance if necessary.
Engine oil level too low
If the engine oil leve l is too low, top off oil to
the proper level¢
page 170.
Engine oil level OK
If the . symbo l starts flashing again even
though the engine oi l level checks OK on the
dipstick,
do not start driving again and do
not let the engine run at idle.
Instead, con­
tact your authori zed Aud i dealer for ass is­
tance.
(D Tips
- The engine oil pressure symbol. is
not an indicator for a low engine oil lev­
el. Do not rely on it. Instead, check the
oil level in your engine at regular inter­
vals, preferably each time you refuel,
and always before going on a long trip.

26 Driver information system
Selec- Selected func- Meaning
tion tion bar
0
Box Not selected
•
Triangle
point-Previous page
ing up
•
Triangle point- Next page
ing down
Selecting settings
The Driver Information System settings are
menu-guided .
Fig. 14 Display: Menu Set tings , computer selected
(page
l)
Select your settings as follows :
• Press the !Reset i button. The Start menu ap­
pears¢
page 24, fig. 11.
• Press the rocker switch until Set is dis ­
played .
• Press the
I Reseti button. All the menus ap­
pear.
• Press the rocke r switch u ntil the desired line
is highlighted (cursor)¢
fig. 14.
• Press the I Res et i button.
• If necessary, scro ll by se lecting and activat­
ing the symbol for "Next page" or "Previous
page".
When you have selected the Computer menu
and activated it by pressing the!Reset i but­
ton, two computer leve ls appear (computer 1
and computer 2). Now you have to select the
level you want using the rocker switch and ac­
tivate it w ith the
I Reset I button .
Engine oil temperature display
Applies to vehicles: with engine temperature con tro l dis­
play
Fig. 15 Display : eng ine oil temperature d isp lay
;
ci.. a, ID
• With the ignition switched on, press the
! RESETi button
¢page 24, fig. 10 repeated­
ly until the engine oil temperature display is
shown.
The engine has reached its operating temper­
ature when the engine oil temperature is be­
tween
1 76 °f (80 °C) and 248 °f (120 °C) un­
der normal driving conditions. The engine oil
temperature may be higher if there is heavy
engine load and high temperatures outside .
This is not a cause for concern as long as the
• ¢page 16 or II ¢page 20 warning light
in the display does not flash .
Boost and engine oil temperature
indicator
Applies to vehicles: with boost pressure indicato r
0 ~ 00 0
;;i a,
Fig. 16 Disp lay: boost and eng ine oi l temperature indi­
cator
• With the ignition switched on, press the
button -arrow- repeatedly until the display
is shown . ..,.

Boost pressure indicator (boost )
A bar graph that begins on the left and fills in
towa rd the right indicates the engine's cu r­
rent load (meaning the c urrent boost pres ­
sure) .
Engine oil t emperature indicator
If the engine oil temperat ure is be low 140 °F
(60 °C), the
't:::7-symbo l followed by th ree hy­
phens" -- -'' and the °C unit is shown .
The engine has reached its opera ting temper­
ature when the e ngine o il temperat ure is be­
tween
176 °F (80 °() and 248 °F (1 20 °() un­
der normal driving conditions. The engine oil
temperature may be higher if there is heavy
engine load and high temperatures outside.
This is not a cause for concern as long as the
• ¢ page 16 or 1\1 ¢ page 20 warning light
i n the display does not flash .
Efficiency program
Description
Applies to vehicles: with trip computer with efficiency
program
F ig. 17 Display : effic iency program
• Press the I RESE T I button @¢ page 24,
fig. 10 repeatedly until the efficiency pro­
gram appears in the display.
The eff iciency program can help you to use
less fuel. It evaluates driving information in
reference to fuel consumption and shows oth­
er equipment influenc ing co nsumption as well
as shift recommendations . Fuel economy
messages ¢
page 2 7 provide tips for effi­
cient dr iv ing .
Dr iver in formation system 2 7
The efficiency program uses distance and con ­
sumption data from trip computer
1. If the
data are deleted in the efficiency program,
those values are also reset in tr ip computer
l.
Other equipment
Appl ies to vehicles: with trip computer with efficiency
prog ram
Fi g. 18 D isplay: other equ ipment
• In the efficiency program , press the function
selectio n switch
¢ page 24, fig. 1 0 @ re­
peated ly until the other equipment appea rs
in the display.
Other equipment that is currently affecti ng
fuel consump tion is listed in the effi cien cy
program. The display shows up to th ree other
items of equ ipment @. The equ ipment using
the most fuel is listed first. If more than three items using fuel are switched on, the equip­
ment that is currently us ing the most fuel is
displayed .
A scale @also shows the current tota l con­
sumption of all other equipment .
Fuel economy messages
Applies to vehicles: with trip computer with efficiency
program
Fig . 1 9 D isplay: fue l economy message

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 . ..,.

(D Note
Never push the vehicle or apply force to
the rear spoiler -it could be damaged.
@ Tips
Clean the spoiler compartment every 2 to
3 months . The spoiler compartment must
always be free of ice, snow, leaves or other
debris.
Braking
General information
What affects braking efficiency?
Oper ating condit ions and d riving hab it s
T he brakes on today's automobi les are st ill
s ubject to wear, depending largely on opera t­
ing conditions and dr iv ing habi ts
c> & . On
vehicles that are e ither driven mostly in stop ­
and-go city traffic or are d riven hard , the
b rake pads should be checked by you r author­
i zed Audi dealer more often than specified i n
the
Warr ant y & Maint enan ce booklet . Failure
to have your brake pads inspected can res ult
in red uced brake performance.
On steep slopes, you shou ld use the brak ing
effect of the eng ine. This way, you p revent un­
necessa ry wear on the brake system . If you
must use yo ur brakes, do not hold the brakes
down continuously. Pump th e brakes at inter­
vals.
Noises may occur when braking d epending on
the speed, braki ng force and outside condi­
tions such as temperature and humidity.
Moistu re or road salt
Unde r certain conditions, for example, w hen
driving through water or ve ry heavy rain, or
even after washing your vehicle, the braking
effect can be reduced d ue to moisture (or in
fre ezing conditions ice) on the brake pads . A
few ca utious brake applicat ions should dry off
the b rake pads or remove any ice coatings.
The effectiveness of the brakes can be reduced
when th e vehicle is driven on a salt-covered
Int ellig ent technolog y 145
road and the b rakes are no t used. Likewise ,
you clean off accumulated salt coating from brake d iscs and pads with a few cautious ap ­
plications of the brake
c> & .
Cor ro sion
T here may be a tendency for dir t to build up
on the brake pads and corrosion to form on
the discs if the car is not driven regu larly or
on ly fo r short trips with litt le use of the
brakes.
If the brakes are not used frequently, or if cor­
rosion has formed on the discs, it is advisable
to clean off the pads and discs by braking
firmly a few times from a moderately high
speed
c> & .
Faults in the brak e syst em
If you shou ld notice a sudden increase in
brake pedal trave l, then one of the two brake
c ircuits may have fai led
c> & .
Low brake fluid lev el
Malfunctions can occur in the brake system if
the b rake fluid level is too low. The brake fluid
level is monitored electronica lly.
Brake booster
T he brake booster inc reases the pressure that
you generate with the brake peda l. It works
o nl y when the engine is running
.c> &
Brake lining wear status
Brake lining wear may be checked by visual in­
spection of the condition of the brake pads
through the open ings in the wheel. If neces­
sary, the wheel may be removed for t his in­
spection
c> page 209, What should I be
aware of when changing a tire? .
A WARNING
--=
-You should perform braking maneuvers
for the purpose of cleaning the brake
system only if road conditions permit.
Other road users must not be put at risk -
you may cause an accident!
- Before descend ing a steep grade, reduce
speed and sh ift transmission into a lower
~
•
•

156 Vehicle care and cleaning
_& WARNING
- Only wash the vehicle when the ignition
is off and follow the instructions from
the car wash operator to reduce the risk
of accidents.
- To reduce the risk of cuts, protect your­
self from sharp metal components when
washing the underbody or the inside of
the wheel housings.
- After washing the vehicle, the braking ef­
fect may be delayed due to moisture on
the brake rotors or ice in the winter. The
brakes must be dried first with a few
careful brake applications .
@ Note
- If you wash the vehicle in an automatic
car wash, you must fold the exterior mir­
rors in to reduce the risk of damage to
the mirrors. Power folding exterior mir­ rors* must only be folded in and out us­
ing the power folding function.
- To prevent paint damage, do not wash
the vehicle in direct sunlight.
- To reduce the risk of damage, do not
wash the power top with a pressure
washer. -
To reduce the risk of damage, do not
wash decorative decals* with a pressure
washer.
- To reduc e the risk of damage to the sur­
face, do not use insect removing spong­
es, kitchen sponges or similar items.
- Matte finish painted vehicle compo­
nents:
- To reduce the risk of damage to the
surface, do not use polishing agents or
hard wax.
- Never use car wash cycles that apply
protective wax.
It can destroy the
matte finish effect.
- Do not place any stickers or magnetic
signs on vehicle parts painted with matte finish paint. The paint could be
damaged when the stickers or magnets
are removed.
@ For the sake of the environment
Only wash the vehicle in facilities specially
designed for that purpose. This will reduce
the risk of dirty water contaminated with
oil from entering the sewer system.
Cleaning and care information
When cleaning and caring for individual vehi­
cle components, refer to the following table.
The information contained there is simply rec­
ommendations. For questions or for compo- nents that are not listed,
refer to an author­
ized Audi dealer or a qualified workshop. Also
follow the information found in~.&. .
Cleaning exterior Component Situation Solution
Wiper blades Dirty
~ page 56, Cleaning windshield wiper blades
Headlights/ Dirty Soft sponge with a mild soap solutional
tail lights
Sensors Dirty Sensors: soft cloth with a solvent-free cleaning product
Camera lenses: soft cloth with an alcohol-free cleaning
solution
Snow/ice Hand brush/solvent-free de-icing spray
Wheels Road salt Water
Brake dust Acid-free special
cleaning solution