2009 AUDI S3 oil pressure

Braking .... ....... ... ..... ... .
E lectro -mechanical power assist .
Driving with your quattro® ..... .
Driving and enviro nment ..... .
The first 1,000 mi les (1,500 km) and
afterwards ................... .
Cata lytic converter .......... .. .
Avoid damaging the vehicle .... .
Ope rate your vehicle economically
and minimize pollution ........ .
Trailer towing ........... ...... .
Driv ing with a trailer ..... ...... .
Trailer tow ing tips ....... ... ... .
Vehicle care ... .......... . .
193
195
196
197
197
198
199
199
202
202
204
206 Tire pressure monitor ing
system* ....................... .
Genera l notes (l) ........ .• .. ... .
Introduct ion .................. .
Sign ifican t loss of air pressure
(l) .
Storing tire pressures .. ... ... .. .
Whee l cha nge .......... ....... .
Malfu nct io ns TP MS* ........... .
Cert ificat ion
Do-it-yourself service
W hat do I do now? ... ......... .
Jack, too ls and spare wheel .... .
Compact spare wheel .......... .
W hee l cha nge ... ... ... .. .. .. .. . 264
264
264
265
266
267
267
268
270
270
270
271
2
7 2
Table of contents
Weights . . . . . . . . . . . . . . . . . . . . . . . . 299
Dimensions . . . . . . . . . . . . . . . . . . . . 299
Data ............................ 300
200 hp, 2.0 liter 4-cyl. tu rbo eng ine 300
250 hp, 3.2 liter 6 -cyl. engine . . . . . 302
Co nsumer Info rma tio n ......... 303
Wa rranty cove rages . . . . . . . . . . . . . 303
Operating your vehicle outside the
U.S.A. or Canada . . . . . . . . . . . . . . . . 303
Audi Service Repair Manuals and
Li terature . . . . . . . . . . . . . . . . . . . . . . 303
Maintenance . . . . . . . . . . . . . . . . . . . 304
Additional accessories,
mod ifications and parts
rep lacemen t . . . . . . . . . . . . . . . . . . . . 305
Cleaning and protection . . . . . . . 206 Fuses and bulbs . . . . . . . . . . . . . . . 280 Alphabetical index ...... 308
Genera l info rmation ........... .
Care of exterior . ... ... .. .. ... . .
Care of interior ................ .
Fuel supply and fil ling your fue l
ta nk ........................... .
Gasoline ......... .. .... ...... .
Fuel tank ..... .......... ...... .
Checki ng and filling .. ........ . .
Engine hood .................. .
Engine compartment .......... .
Engine oil ............... ..... .
E ngine cooling system ......... .
Brake fluid ............... ..... .
Battery ....................... . 206
2
06
213
2 19
2 19
220
224
224
226
227
2 32
235
236
W indshield washer container . . . . 241
Tires and wheels
Tires ... ...... ..... ... ·. · · · · · · ·
Controls and equip­
ment Safety first
243
243 Fuses . .
. . . . . . . . . . . . . . . . . . . . . . . 280
B ul bs . . . . . . . . . . . . . . . . . . . . . . . . . 28 5
Emergency situations . . . . . . . . . . 287
Genera l . . . . . . . . . . . . . . . . . . . . . . . . 287
Sta rting by pushing or towing . . . 287
Start ing with jumper cables . . . . . 287
Genera l information of sta rting
ass istance . . . . . . . . . . . . . . . . . . . . . 288
Use of jumper cab les (4 cylinder
eng ine) . . . . . . . . . . . . . . . . . . . . . . . . 289
Use of jumper cables (6 cylinder
engine) . . . . . . . . . . . . . . . . . . . . . . . . 290
Emergency towing with commercia l
tow truck . . . . . . . . . . . . . . . . . . . . . . 292
Lifting the vehicle . . . . . . . . . . . . . . 295
Technical data
General information
298
298
Explanation of technical data . . . . 298
Vehic le ide ntif ication . . . . . . . . . . . . 298
Vehicle operation Vehicle care Do-it-yourself service Technical data

Driver inf ormati on displ ay
- Briefly press the button in t he ins trument cluster
=>
page 27, fig . 19. T he odome ter and the digita l clock are
now illuminated .
- Press the button for at least
2 seconds. The currently
stored maximum speed appears in the display
or the
crossed out symbol for warning threshold
2, if no
maximum speed was set previously .
- Press the function selector switch in the wiper lever @
=>
page 27, fig. 20 up or down to change t he set value .
Values r un up or dow n in steps of
6.2 mph (10 km/h) .
To dele te max imum sp eed
-Turn off the ignition.
- Briefly press the button in t he instrument cluster
=>
page 27, fig . 19. The odometer and the digita l clock are
now illuminated.
- Press the butt on for at least 2 seconds. T he currently
stored maximum speed appears in the display.
- Press the rese t button in the wiper lever @=>
page 27,
fig. 20 unt il the crossed out speed warning symbo l for
warning threshold 2 appears in the display.
A few seconds after the adjustment is comp leted, the i llumination
for the odometer and the digital clock wil l go out .
[ i ] Tip s
This warning threshold can also be controlled through the trip
computer =>
page 25, "Navigating the menu". •
Warnings and symbols
Red symbols
A red symbol means DANGER
-Pull of the r oad and stop t he vehicle .
- Turn o ff the engine .
Check the malfunctioning system. Contact your autho ­
rized Audi dealer or a qua lified workshop for assistance .
BRAKE USA m odels: => page 30 Ma lfunction in the brake system
CCD > Ca na da m odel s: => page 30
Malfunction in the brake system
_t_ Engine coolant level too low/ => page 30
-engine coolant temperature too
high
~ Engine oil pressure too low => page 37
- --
When a red symbol appears, a warning tone will sound three times
in succession. The symbol continues to flash unti l the malfunction
has been repaired . If there is
more than one malfunction, the
symbols appear one after the other for about two seconds.
[ i ] Tip s
• The message for a malfunction can be shown by pressing on the
left knob.
• During route guidance on vehicles with a navigation system, the
warn ing symbo l is shown in the field above .•

Yellow symbols
A yellow symbol means WARNING.
Contro ls and eq uip­
ment
Low fuel level
Check engine oil level Engine oil sensor malfunction
E ng ine spee d limitation
Worn brake pads
USA mode ls:
Speed warning 1
Can ada m od els:
Speed warning 1
USA mod els:
Speed wa rning 2
C ana da m odels:
Speed warning 2
Dynamic headlight range con-
trol* defective
Windshield washer fluid leve l low
Ba ttery voltage too high or too
low
Defective light bulb
USA m odel s:
Defective brake light
=> page 32
=> page32
-
=> page32
=> page32
=> page32
=> page33
=> page33
=> page33
=> page33
=> page33
=> page33
=> page33
=> page 33
=> page33
-
-
Dri ver inf orm atio n di spl ay
Ca nad a m ode ls: => page33
Defective brake light
Light/rain sensor defect ive (auto-
=> page 34
matic headlights)* defective
Adapt ive Light* defective
=> page 34
Ti re pressure monitoring system* => page 34
When a yellow symbol appears, a warning tone will sound once .
Check the displayed function as soon as possible. If more than one
malfunction is detected, all symbols will appear one after the other
for about two seconds. •
Driver information
In addition to the warning/indicator lights and the
symbols in the instrument cluster display, driver informa­ tion is displayed.
Fi g. 2 1 Section of
in stru ment cl uster:
Set/C hec k b utto n
Driver information appears in the display when a defective light
bulb is reported by the defective light bulb warning=>
page 33,
when the brake pads are worn and before you engage a gear on
vehicles with S tronic.
Vehicle care I I irechnical data

-Turn off the engine.
- Check coolant level => page
233 .
-Add coolant if necessary => page 234 .
-Continue driving only after the engine coolant
warning/indicator light goes out.
- Contact your authorized Audi dealer for assistance if
necessary.
If the engine coolant level is correct, then the radiator fan may be
the cause of the malfunction.
If the generator warning/indicator light should also illuminate
=> page 14, then the fan belt may be damaged .
& WARNING
• If your vehicle should break down for mechanical or other
reasons, park at a safe distance from moving traffic, turn off the
engine and turn on the hazard warning lights
=> page 58, "Emer­
gency flasher
A".
• Never open the hood if you see or hear steam or coolant
escaping from the engine compartment -you risk being scalded.
Wait until you can no longer see or hear steam or coolant
escaping.
• The engine compartment of any vehicle is a dangerous area.
Before you perform any work in the engine compartment, turn off
the engine and allow it to cool . Follow the warning stickers
=> page 217, "Engine compartment" .
0 Note
Do not continue driving if the -IL symbol illuminates. There is a
malfunction in the engine cooling system -you could damage your
engine. •
Controls and equip ­
ment
Driver information display
Engine oil pressure malfunction 'l=;:f.
The red engine oil pressure warning symbol requires
immediate service or repair.
If the 'l=::7-: symbol appears in the display and flashes, the oil
pressure is too low. In addition to the symbol, the following
message also appears in the display:
Switch off engine and check oil level
-Pull off the road and stop the vehicle.
Shut the engine down.
Check the engine oil level=> page
229.
Contact your authorized Audi dealer for assistance if
necessary.
Engine oil level too low
If the engine oil level is too low, top off oil to the proper level
=> page 230.
Engine oil level OK
If the ~ symbol star ts flashing again even though the engine oil
level checks OK on the dipstick,
do not start driving again and do not
let the engine run at idle .
Instead, contact your authorized Audi
dealer for assistance.
[ i] Tips
• The engine oil pressure symbol ~ is not an indicator for a low
engine oil level. Do not rely on it. Instead, check the oil level in your
engine at regular intervals, preferably each time you refuel, and
always before going on a long trip.
• The yellow oil level warning indication requires oil refill or
workshop service without delay. Do not wait until the red oil pres ­
sure warning symbol
~ starts to flash before you respond to the ...
I • •

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Starting and stopping the engine
Starting the engine
The engine can only be started with on original Audi key
and the clutch pedal* depressed.
- Set the parking brake.
Move the selector lever to the neutral position (automatic
transmission): selector lever in P or N) =>
&.
- On vehicles with manual transmission, fully depress the
clutch pedal.
- Turn the ignition key to position@=>
page 108, fig. 113
- 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 building up the oil pressure . This normal
and no need for concern.
If the engine does not star t immediately, stop trying after 10
seconds and then try to restart the engine about 30 seconds later.
& WARNING
Never start or let the engine run in a confined or enclosed area.
Exhaust fumes from the engine contain carbon monoxide, a color­
less and odorless gas. Carbon monoxide can be fatal if inhaled .
• Never leave the engine idling unattended. An unattended
vehicle with a running engine poses a danger of personal injury or
theft.
Controls and equip ­
ment
0 Note
• Avoid high engine speeds, fast acceleration or heavy engine
loads while the engine is still cold. This could damage the engine!
• The engine cannot be started by pushing o r towing the vehicle.
~ For the sake of the environment
To avoid unnecessary engine wear and to reduce exhaust emis­
sions, do not let your vehicle stand and warm up. Be ready to drive
off immediately after starting your vehicle. Maintain moderate
speed until the engine is completely warm. Remember, the engine
performs best at operating temperature. •
Stopping the engine
-Turn the ignition key to position@=> page 108 , fig. 113.
& WARNING
• Never turn off the engine until the vehicle has come to a
complete stop.
• The brake booster and servotronic only work when the engine
is running . With the ignition turned off, you have to apply more
force when steering or braking. Since you cannot steer and stop
normally, this can lead to accidents and serious injuries.
• The radiator fan can continue to run for up to 10 minutes even
after you have turned off the engine and removed the ignition key.
The radiator fan can also turn on again if the engine coolant heats
up because of intense sunlight or heat build-up in the engine
compartment. .,
I • •

___________________________________________ C_ h_e _c_ k_ i_n _g _ a_n _d_ f_il _li _n _g __ ffllll
•
the form of Service or Repair Orders that all schedu led maintenance
was performed in a time ly manner .•
Engine oil consumption
The engine in your vehicle depends on an adequate
amount of oil to lubricate and cool all of its moving parts.
In order to provide effective lubrication and cool ing of internal
engine components , all internal combustion engines consume a
certain amount of oil. Oil consumption varies from engine to engine
and may change significantly over the life of the engine. Typically,
engines with a specified break -in period (see~
page 197) consume
more oil during the break-in period than they consume af ter oi l
consumption has stabi lized .
Unde r normal conditions, the rate of oil consumption depends on
the quality and viscosity of the oil, the RPM (revolutions per minute)
at which the engine is operated, the ambient temperature and road
conditions . Further factors are the amount of oil dilution from water
condensation or fuel residue and the oxidation level of the o il. As
any engine is subject to wear as mileage builds up, the oil consump ­
tio n may increase over time unt il rep lacement of worn components
may become necessary.
W ith all these variables coming into play, no standard rate of oil
consu mption can be estab lished or specified. There is no a lternative
to regular and frequent checking of the oil level, see
Note .
If the yellow engi ne oil level warning symbol in the instrume nt
cluster lights up, you should check the oil level as soon as
poss ible
with the oil dipstick~ page 229 . Top off the oil at your
earliest convenience~
page 230.
& WARNING
Before you che ck anything in the eng ine comp artment , alw ay s
read and heed all WARNINGS
~ & in "Working in the engine
c ompartment " on
page 22 5.
0 Note
Driving with an insufficie nt o il level is l ikely to cause severe damage
to the engine.
[ i ] Tip s
• The oil pressure warning displ ay ce,. is not an indi cat or of the oil
level . Do not rely on it. Instead , check the oil level in your engine at
regular interv als , prefe rably ea ch time you refuel , and always before
going on a long trip.
• If you have the impression your engine consumes excessive
amoun ts of oil, we recommend that you consu lt your authorized
Audi dealer to have the cause of your concern proper ly diagnosed .
Keep in mind that the accura te m easuremen t of oil consumption
requires great care and may take some time . Your authorized Audi
dea ler has instructions about how to measu re oil consumption
accurately .•
Checking the engine oil level
Vehicle care I t •
Fig . 171 Dip sti ck
( V ersio n A):
Oil le vel
ran ges

________________________________________________ T_ i _r_e _s_ a_n_ d_ w_ h_ e_e _ l_s __ __
•
Tires and wheels
Tires
General notes
Tires may be the least appreciated and most abused parts
of a motor vehicle.
Tires may be the least appreciated and most abused parts of a
motor vehicle. Tires are, however, one of the most important parts
of a vehicle, particularly considering the comparative ly sma ll patch
of rubber on each tire that assures that all- important contact
between you, your vehicle and the road .
Maintaining the correct tire pressure, making sure that your vehicle
and its tires do not have to carry more weight than they can safely
handle, avoiding damage from road hazards and regu lar ly
inspecting tires for damage inc luding cuts , slashes irregular wear
and overa ll condition are the most important things that you can do
to help avoid sudden tire failure including tread separation and
b lowouts .
Avoiding dama ge
If you have to drive over a curb or similar obstacle, drive very slow ly
and as close as possible at a right angle to the curb.
A lways keep chemica ls includ ing grease, oil, gasoline and brake
f luid off the tires.
I nspec t the tires regularly for damage (cuts, cracks or blis ters, etc.l.
Remove any foreign bodies embedded in the treads.
Storing tires
Mark tires when you remove them to indicate the direction of rota ­
tion . This ensu res you to be ab le to mount them correctly when you
reinstal l them. When removed, the wheels or tires shou
ld be stored in a coo l, dry
and preferably dark place.
St ore t ires in a vertical posit ion if they a re not mounted on rims, in
a horizontal position if they are mounted on rims.
New tire s
New tires have to be broken in~&.
The tread dep th of new tires may va ry, according to the type and
make of tire and the tread pattern.
Hidden d ama ge
Damage to tires and rims is often not readily visible. If you notice
unusua l vibration or the vehicle pul ls to one side, this may indicate
that one of the tires has been damaged . The tires must be checked
immed iately by an authorized Audi dealer or qualified workshop .
Unidire ction al tir es
A unidirectio nal tire can be iden tif ied by arrows on the s idewa ll, that
point in the direction the tire is designed to rotate. You must follow
the specified direction of ro tation . This is necessary so that these
tires can deve lop their optimum characteristics regarding grip, road
noise, wear and hydroplaning resistance . For more information
~ page 279.
in. WARNING
Ne w tire s or tire s that are old , worn or damaged cann ot pro vide
m aximum cont rol and braking ability.
• New tire s tend to be slippe ry and m ust be broken in . To redu ce
the risk of losing control, a colli sion and seriou s per sonal injurie s,
drive with speci al care for t he fi rst 350 m ile s ( 560 km l.
• Driving with worn or damaged t ire s can lead to lo ss of co ntrol ,
s udd en tire failure , in clu ding a blowout a nd sudden deflation , .,,_
Vehicle care
I t •

-~_T_ ir_e_ s_ a_ n_d _ w_ h_ e_e _l_s _________________________________________________ _
& WARNING (continued)
crashes and serious personal injuries . Have worn or damaged tires
replaced immediately.
• Tires age even if they are not being used and can fail suddenly,
especially at high speeds. Tires that are more than 6 years old can
only be used in an emergency and then with special care and at
low speed.
Glossary of tire and loading terminology
Accessory weight
means the combined weight (in excess of those standard items
which may be replaced) of automatic transmission, power steering,
power brakes, power windows, power seats, radio, and heater, to
the extent that these items are available as factory-installed equip­
ment (whether installed or not).
Aspect ratio means the ratio of the height to the width of the tire in percent.
Numb ers of 55 or lower indicate a low sidewall for improved
steering response and better overall handling on dry pavement.
Bead
means the part of the tire that is made of steel wires, wrapped or reinforced by ply cords and that is shaped to fit the rim.
Bead separation means a breakdown of the bond between components in the bead.
Cord
means the strands forming the plies in the tire.
& WARNING (continued)
• Never mount used tires on your vehicle if you are not sure of
their "previous history." Old used tires may have been damaged
even though the damage cannot be seen that can lead to sudden
tire failure and loss of vehicle control.
• If you notice unusual vibration or if the vehicle pulls to one side
when driving, always stop as soon as it is safe to do so and check
the wheels and tires for damage . •
Cold tire inflation pressure
means the tire pressure recommended by the vehicle manufacturer
for a tire of a designated size that has not been driven for more than
a couple of miles (kilometers) at low speeds in the three hour period
before the tire pressure is measured or adjusted .
Curb weight means the weight of a motor vehicle with standard equipment
including the maximum capacity of fuel, oil, and coolant, air condi­
tioning and additional weight of optional equipment.
Extra load tire
means a tire designed to operate at higher loads and at higher infla ­
tion pressures than the corresponding standard tire . Extra load tires
my be identified as "XL",
"xi", "EXTRA LOAD", or "RF" on the side ­
wall.
Gross Axle Weight Rating ("GAWR")
means the load-carrying capacity of a single axle system, measured
at the tire -ground interfaces .
Gross Vehicle Weight Rating ("GVWR"l
means the maximum total loaded weight of the vehicle.