2008 AUDI TT ROADSTER fuel

Checking and filling -
------------- --------=----" =---------
M ....
9
i
Fig. 152 Illustration of
principle 2: Markers on
oil dipstick
Before you check anything in the engine compartment,
always read and heed all WARNINGS~ & in "Working in
the engine compartment" on
page 220.
Determining oil level
- Park your vehicle so that it is horizontally level.
- Wh ile at operating state temperature, briefly let the
engine run at idle and then shut it off .
- Wait approx. two minutes.
- Pull out the oil dipstick. Wipe off the oil dipstick with a
clean cloth, and slide it back in as far as it will go.
Pull it back out and read off the oil level
~ page 224,
fig. 151 or~ fig. 152. Top off the engine oil, if applicable
~ page 225.
Oil level within range @
- Do not add oil.
Oil level within range @
- You can add oil. Afterwards, the oil level should be within
range @.
Oil level within range ©
-You must add oil. Afterwards, the oil level should be
within range@.
The oil level needs to be checked at regular intervals . The best times
to do this are whenever you refuel and prior to long trips. •
Adding engin e oil ~
Fig . 153 Engine
compartment : Oil filler
cap location
Before you check anything in the engine compartment,
always read and heed all WARNINGS~ & in "Working in
the engine compartment " on
page 220.
- Unscrew the cap "l=:7': to the engine oil filling hole
~ fig. 153.
- Carefully top off with the appropriate oil in 0.5 liter doses.
- Check the oil level again after two minutes ~
page 224.
-Top off the oil again, if necessary.
- Screw the cap back on the filling hole and slide the oil dipstick in as far as it will go . .,_
Vehicle care I I irechnical data

-~_T_ ir_e_ s_ a_ n_d _ w_ h_ e_e _l_s _________________________________________________ _
& WARN ING (continued )
• Driving with underinflated tires bend more , letting them get
too hot re sulting in t read separation , sudden t ire failure and loss
of control.
• Excessive speed and /overloading can cau se heat bu ild-up ,
sudden tire failure and lo ss of control.
• If the tire pressure is too low or too high , the tires will wear
prematurely and the vehicle will not handle well .
• If the tire is not flat and you do not have to change a wheel
immediately, drive at reduced speed to the nearest service station
to che ck the tire pres sure and add air as required .
0 Note
Driving without valve stem caps can cause damage to the tire
va lves. To prevent this, always ma ke sure that fact ory insta lled valve
stem caps on all whee ls are securely mounted on the valve .
<£> For the sake of the environment
Underinflated tires will also increase the fue l consumption. •
Tires and vehicle load limits
There are limits to the amount of load or weight that any vehicle and
any tire can carry. A vehicle that is overloaded will not handle well
and is more difficu lt to stop. Overload ing can not only lead to loss
of vehicle contro l, but can a lso damage important parts of the
veh ic le an d ca n lead to sudden t ire fa ilu re , inc lud ing a bl owout a nd
sudden deflation that can cause the vehicle to crash.
Yo ur saf ety a nd that of you r passenge rs also de pends on making
sure that load limits are not exceeded . Vehicle load includes every ­
body and eve ryt hing in and on the vehic le . Th ese load limi ts are technica
lly referred to as the vehicle's
Gross Vehicle We ight Rating
("GVWR").
Th e "GVWR" includes the weight of the basic vehicle, all factory
insta lled accessories, a ful l tank of fuel, oil, coolant and other f luids
p lus max imum load. The ma ximu m load inc ludes the numbe r of
passengers that the vehicle is intended to carry ("seating capacity")
w it h an assu med we ight o f 150 lbs (68 kg) for eac h pass enger at a
designated seating position and the total weight of any luggage in
t he vehicle.
T he
Gross Axle Weight Rating ("GAWR"l is the maximum load that
can be a pplied a t eac h of the vehic le's two a xles .
T he Gross Veh icle Weigh t Rat ing a nd the Gross A xle We igh t R ating
are listed on the safety comp liance stic ker label located on the
dr iver's s ide B -p illar . You r Aud i has 2 sea ting pos it io n s. Eac h seating
posit ion has a safety belt=>
page 137, "Safety belts".
T he fact that the re is a n up per lim it to yo ur vehicle's G ross Veh ic le
We ig ht Rating means that the to tal we ight o f what ev e r is be ing
ca rried in the ve hicle is lim ited. The mo re pas se ngers in the vehic le
or passe ngers w ho ar e heav ier t han th e sta ndard weights assumed
mean that less weight can be carried as luggage.
T he ti re p ress ure labe l on yo ur Aud i al so list s the maxi mum
combined weight of a ll of the occupants and luggage or other cargo
th at the vehicle can car ry. F or the lo ca tio n of t he label =>
page 242,
fig . 160.
& WARNING
Overloading a vehicle can cause loss of vehicle control , a crash or
other accident, serious personal injury , and even death .
• Carrying more weight than your vehicle was des igned to carry
will prevent the vehicle from handling properly and increase the risk of the loss of vehi cle control .
• The brakes on a vehicle that has been overloaded may not be
able to stop the vehicle within a safe distance. .,_

________________________________________________ T_ i _r_e _s_ a_n_ d_ w_ h_ e_e _ l_s __ !II
•
• After any impact, immediately inspect your tires or have them
inspected by the nearest authorized Audi dealer. Replace a
damaged tire as soon as possible .
• Inspect your tires every 2,000 miles (3,000 km) for damage and
wear . Damage is not always easy to see. Damage can lead to loss of
air and underinflation, which could eventua lly cause tire fai lure . If
you believe that a tire may have been damaged, replace the tire as
soon as possible .
• These tires may wear more quickly than others.
• Please a lso remember that, whi le these tires deliver responsive
handling, they may ride less comfortably and make more noise than
other choices.
R edu ced p erform an ce in w in te r/ c o ld sea son
co nditi ons
All tires are designed for certain purposes. The low aspect ratio,
ultra high performance tires originally installed on your vehicle are
intended for maximum dry and wet road performance and hand ling.
They are not suitable for cold, snowy or icy weather conditions . If
you drive under those circumstances, you should equip your vehicle
with al l- season or winter tires, which offer better traction under
those conditions . We suggest you use the recommended snow or
a ll- season tires specified for your vehicle, or their equivalent .
Refer to=>
page 254 for more detai led in formation regarding winter
tires. •
Run-flat tires
Applies to vehi cles : w ith R un-f lat tires
Introduction
Run-flat tires help keep you moving if a tire goes flat.
Reinforced s idewalls give the ti res run -flat capability if tire pressure
is lost . We recommend that run-flat tires only be mounted on vehicles that
we
re origina lly equipped with these special tires at the fac tory and
have a Tire Pressure Monitoring System .
Run-flat t ires can be ident ified by the letter s "RSC" on the tire side ­
wall.
If you do change the tires on your vehic le from normal to run -flat
tires, you must buy the special rims required for run-flat tires, and
the Tire Pressure Monitoring System must be reprogrammed by an
authorized Audi dea ler or other qualified workshop.
Wh at do run-fl at tir es do?
These special t ires have run-flat capabi lities that he lp keep you
moving if a tire loses pressure and goes flat. Under favorable condi ­
t ions tires can be driven
at least 30 miles (50 km ), but you must not
drive
f as ter t han 50 mph (80 km/h i=> page 258 , "Driving with run ­
flat t ires".
The Tire Pressure Moni toring System constantly checks the air pres­
sure in the tires. If the run -flat system is active (shown in the center
display), you must inspect the affected tire or tires and then decide
whether to continue driving . Be sure to follow these tips
=>
page 258, "Driving with run-flat tires" .
When it is not po ssibl e to continue driving , even with
run -fl at tire s?
• If the Electronic Stabilization Program (ES P) is not working or
keeps coming on.
• If the Tire Pressure Monitoring System does not work.
• If the tire has been severely damaged, in a crash , for example .
The tread can separate from a damaged tire as the wheel turns, and
hit parts of the vehicle , such as the fue l tank filler neck, fuel lines or
brake lines.
• Do not continue driving if severe vibration occurs or if the tire
starts to smoke because the tire is running hot.
• Do not continue driving if damage to the tire, such as cracks in
the s idewall, appears .
~
Vehicle care I t •

Fuses and bulbs -
----------------
Equipment No. Equipment
Amps
Engine relay, fuel tank control unit, Airbag Off
16 A/C system (control unit) 10
1
light, light switch (switch illumination), diagnos-10
tic connector
17 Tire pressure monitoring system (control unit) 5
18
Not used
ABS, ASR, ESP, brake light switch
5 19
Not used
3 AFS headlight (left) 5
Not used
Oil level sensor (extended maintenance interval)
(WIV), tire pressure monitoring system, switch
21 Fuel injectors (gasoline engine) 10
4 for Electronic Stability Program (ESP), AFS head-5 Wind deflector (Roadster) 30
lights (control unit), A/C system (pressure sen -23 Horn 20 sorl, backup light switch
Automatic headlight range control, AFS head-
24 Transmission (control unit) 15
5
light (right)/ manual headlight range control, 5/10
25 Heater rear window Coupe/heated rear window 30/20
halogen headlights Roadster
Control unit for CAN data transfer (gateway),
26 Driver's side power window 30
6 electromechanical steering, automatic transmis-5
27 Passenger's side power window 30
sion shift gate
28 Not used
Acoustic Park Assist, automatic dipping interior
rear view mirror, garage door opener, heatable
29 Washer pump 15
7
windshield washer nozzles, washer pump, wind 5
30 Cigarette lighter 20
deflector relay (Roadster)
31 Starter 40
8
Haldex clutch 5 32 Steering column module 5
9
Control unit Audi magnetic ride 5 33
Instrument cluster 5
Airbag control unit 5 34 Radio navigation system, radio 15
1 1 Mass airflow sensor, crankcase heating 5/10
35
Audio amplifier 30
12 Door control unit (central locking driver/passen-10
36 Engine (control unit) 10 ger)
13 Diagnostic connector 10 37 CAN (Gateway) 5
Rain sensor, automatic transmission shift gate 5 38 Not used
15 Roof
light (interior lighting) 5 39 Not used
• Do-it
-yourself service

-L____:F_:U::..: S::: e:::. S ::::....:: a::. n :..:.::: d:....::: b:..:U :.: l.=b :.::S :..._ ____________________________________________ _
No. Equ ipm ent
40 Not used
41 Not used
42 Not used
43 Not used
44 Not used
45 Not used
46 Not used Amps
47 SDARS tuner, cell phone package, TV tuner
5
48 VDA interface 5
49 Not used
Fuse location , left side of engine
compartment
Fig . 18 1 Ill ustra tio n of
fu se h old er o n l eft s ide
of e ngine co mpart­
m en t: fu se s (w ithout
fu se cov er)
Some of the equipment items listed are optional or only ava ilable on
certain model configurations .
Note th at th e fo llowi ng t able is acc urate at the t ime o f go ing to
pre ss a nd is subj ect to change. In the eve nt o f discre pancie s, the
l a bel on the ins ide of the cover a lways ta k es pre cede nce .
•
No . Equipm ent
Fu se hold er (bl ack)
1 Not used
2 Not used
3 Not used
___ ,
4 Not used
5
6
7
8
Anti-theft warning system (sensor), anti -theft
warning system (horn)
Headlamp washer system
Electric fuel pumps (supplyl/volume control
valve
Windshield w ipers
9 Heated seats (driver and passenger)
10 Lumbar support (driver and passenge r)
1 1 Not used
12 Ventilation blower
Fuse hold er (brown )
1
2
3
4
5
6
7
Fuel pump 16 -cy linder)
02 sensors (6-cylinderl
Mass airflow sensor 16 -cylinderl
02 sensors (6-cylinder) Relay coil relay volume con trol valve 14-cylin­
de r)
Secondary air pump valve 16-cylinder), 02 sen­
sors 14 -cylinde r)
Positioning valves pre-wired engine harness Amps
5
30
15/10
30
25
10
40 15
10
5
10
5
10
10

_________________________________________________ G_ e_ n_ e_r _a _l_ i_n _f_o _ r_ m_ a_ t _i _o _ n __ lftlll
vehicle identification number of your vehicle (perforation) as well as
the Gross Vehicle Weight Rating (GVWR) and the Gross Axle Weight
Rating (GAWRl.
The high voltage warning label
is located on the lock carrier.
The spark ignition system meets all requirements of the Canadian
Interference-Causing Equipment Regulations. •
Displaying Vehicle Identification
Number in the Driver Information
display
Fig . 192 Driver Infor­
mation display: Vehicle
ID number (VIN)
You can also display the Vehicle Identification Number of
your vehicle in the Driver Information display=:>
page 27. •
Weights
Gross Vehicle Weight Rating
The Gross Vehicle Weight Rating (GVWR), and the Gross Axle Weight
Rating (GAWR) for front and rear are listed on a sticker on the left
door jamb.
Controls and equip­ ment Safety first Vehicle operation
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 weight (150 lbs/68 kg per designated
seating position) and luggage weight.
Gross Axle Weight Rating
The Gross Axle Weight Rating is the maximum load that can be
applied at each axle of the vehicle~&.
Vehicle capacity weight
The vehicle capacity weight (max. load) is listed either on the
driver's side 8 -pillar or inside the fuel filler flap.
& WARNING
• The actual Gross Axle Weight Rating at the front and rear axles
should not exceed the permissible weights, and their combination
must not exceed the Gross Vehicle Weight Rating.
• Exceeding permissible weight ratings can result in vehicle
damage, accidents and personal injury.
0 Note
• The vehicle capacity weight figures apply when the load is
distributed evenly in the vehicle (passengers and luggage). When
transporting a heavy load in the luggage compartment, carry the
load as near to the rear axle as possible so that the vehicle's
handling is not impaired.
• Do not exceed the maximum permissible axle loads or the
maximum gross vehicle weight. Always remember that the vehicle's
handling will be affected by the extra load. Therefore, adjust your
speed accordingly.
• Always observe local regulations. •
Vehicle care Do-it-yourself service Tec hn ica l da ta

_______________________________________________________ D_ a _ t_a __ llll
Data
A pplie s t o vehic les: w it h 2 .0 lit er 4-cy l. engi ne
200 hp, 2.0 liter 4-cyl. turbo engine
Engin e da ta
Maximum output SAE net
Maximum torque SAE net
No . of cylinders
Displacement
Stroke
Bore
Compression ratio
Fuel
Dim ension s (app rox.)
Length (with licence plate bracke t)
Width (across mirrors)
Height (unloaded)
Turning circle diameter (curb to curb)
Ca pac ities (a pprox.)
F u el t ank
-Total capacity
- Reserve (of total capacity)
Wind shi eld and he adli ght * was her fluid container
E ngine oil
with filter change
Controls and equip­
ment Safety first
hp@rpm
lb-ft@ rpm
CID (cm
3
)
in (mm)
in (mm)
200@ 5100 -6000
207 @ 1800 -5000
4
121 (1984)
3.65 (92.8)
3 .25 (82.5)
10.3 : 1
Premium unleaded (91 AKI) Recommended for maximum engine performance. Fur ­
ther details =>
page 274, "Gasoline"
in (mm)
in (mm)
in (mm)
ft. (ml
164 .5 (4178)
76.9 (1952) 53 .2 (1352)
34 .7 (10.60)
gal/litres
gal/litres
quarts/litres
quarts/l itres 14.5 / 55 .0
1 .9 / 7.0
4.3
I 4.0
4.8
I 4.5 •
Vehicle operation Vehicle care Do-it-yourself service Tec hn ica l da ta

___ D_ a_ ta ______________________________________________________ _
Applies to vehicles : wit h 3.2 liter 6-c yl. en gine
250 hp, 3 .2 liter 6-cyl. engine
Engine data
Max imum output SAE net
Maximum torque SAE net
No . of cy linders
Di spl acement
Stroke
Bo re
Comp ress ion ratio
Fuel
Dimensions (appro x.>
Length (with licence plate brac ket)
Width (across mirrors) Height (un loaded)
Tur ning c ircle diameter (curb to curb)
Capacities {approx .>
Fuel tank
-To tal capacity
- Reserve (of total capacity)
Windshield and headlight* washer fluid container
Engine oil
with filter change hp@ rpm
lb-ft@ rpm
CID (cm
3
)
in (mm)
in (m m)
250@6300
236 @ 2500 -3000
6 cylinder
195 (3189)
3 .77 (95 .9)
3 .30 (84 .0)
11 .25 : 1
Premium unleaded {91 AKll Recommended for maximum engine performance . Fur ­
t her deta ils =:>
page 214 , "Gasoli ne"
in (m m)
in (m m)
in (mm)
ft . (ml
16 4.5 ( 41 78)
76.9 (1952)
53 .2 ( 1352)
3 4. 7 (10 .60)
gal/litres
gal/ lit res
quarts/litres
quarts/l it re s 16.3 / 62 .0
1 .9 / 7 .0
4.3
I 4 .0
5.8 / 5.5
•