2010 AUDI S3 light

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Plastic and vinyl
Plastic needs special care.
Use a clean, damp cloth or sponge to remove dust and light surface
dirt. For other soil, use a lukewarm all -purpose cleaning solution or
a mild saddle soap for vinyl trim. Remove water spots and traces of
soap with a clean, damp cloth or sponge . Use a clean, soft cloth to
rub dry .
Grease, tar or oil stains can be removed with a clean cloth or sponge
soaked with all-purpose cleaner or with a solvent designed espe­
cially to clean vinyl.
Occasionally apply a colorless vinyl or leather preservative to retain
the material's luster and pliability.
& WARNING
Always read and heed all WARNINGS and other information
~ page204. •
Aluminum trim
Use only neutral-pH products to remove spots and deposits from
aluminum surfaces. Chrome care products and alkaline cleaners
will attack aluminum surfaces and can damage them over time.
& WARNING
Always read and heed all WARNINGS and other information
~ page204 .•
Touch-up paint
Minor paint damages should be touched up immediately.
-Use either a touch -up paint stick or spray paint to cover
minor scratches and nicks.
Your authorized Audi dealer has touch-up paint for minor scratches
and stone chips. Scratches should be touched up soon after they
occur to prevent corrosion.
If a spot starts to rust, however, a simple touch-up job will not be
enough. The affected surface must be sanded smooth and coated
with an anti-rust primer before the painted finish can be restored.
The number for the original vehicle paint can be found on the
vehicle identification label~
page 294.
& WARNING
Always read and heed all WARNINGS and other information
~ page204.•
Windows
Clear vision to all sides.
Clean all windows regularly to remove road film and
carwash wax buildup.
- Remove snow from windows using a brush.
- Use a plastic ice scraper to remove ice from windows and
mirrors.
- Remove other residue on the windows with a spray-on
glass cleaner.
- Wipe the windows dry with a clean piece of cloth or
kitchen paper towel.

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Paint scratches should be touched up as soon as possible to prevent
corrosion =>
page 208, "Touch -up pain t" .
& WARNING
• Moi sture and i ce on brak es may affect b raking efficiency -
=> page 191 , "Gene ral inform ation ". Te st the brakes caref ully a fter
e ac h veh icle was h.
• Alway s read and heed all WARNING S and t he infor mation
=> page 204 . •
A pp lies to vehi cles : w ith Cast a lloy whee ls
Cast (light) alloy wheels
Cast (light) alloy wheels require special care.
- Wash the wheels with a spo nge or hose brush every
o ther week .
- For deep cleaning afte rwards, use only a dedicated
a cid ­
free
cast alloy whee l cleaner.
- Rub a coat of
liquid wa x onto the rims every t hree month .
Be sure to reach and treat all parts of the rim.
To preserve the decorative appearance of the cast alloy wheels,
some special care is necessary. In addition to road dirt and salt, brake dust is also corrosive . If left on for too long, brake dust can
cause pitting.
Use on ly specia l
acid-free cleaners formu lated for a lloy rims . Safe
products are available at your authorized Audi dealer. Never leave
the cleaner on the rims longer than specified on the label. If not rinsed off promptly, the acid contained in some cleaners can attack
t he threads on the wheel bolts. Never use abrasive or metal polishing cleaning agents
. If the protec ­
t ive coating has been chipped, e.g . by kicked up road dirt, touch it
up as soon as possib le.
& WARNING
• Moisture a nd ice on br akes m ay affect braking efficien cy
=> page 191, " Gen eral inf or mation ". Te st the brake s carefully each
ti m e you w ash th e vehi cle .
• Always read and heed all WARNINGS and other informa tion
=> page 204 . •
Body cavity sealing
T he body cavity se aling does not need to be checked.
All body cavities which could be affected by corrosion have been
thorough ly protected a t the factory .
This sealing does not require any inspection or additional treat ­
ment . If any wax should seep out of the cavi ty when the amb ient
temperature is high, it can be removed with a p lastic scraper and a
suitable solvent .
& WARNING
Solvents can be dangerou s.
• Ben zin e is flamm able and to xic. If you use b en zi ne for re moving
the wax, keep spark s, flame and lighted cigarette s away . Never
dump ben zine on the ground , into open st ream s or do wn sewage
dr ain s.
• Be sure to ob serve all safet y and env ironment al regul atio ns .
Follow all in stru ction s on the c ont ainer .
• Always read and heed all WARNINGS and ot her info rm ation
=> page 204 . •

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•
soiling, etc.), you will need to be somewhat careful with these
leathers, and a certain type of care is required. For example, dark
clo thing materials can discolor leather sea ts (especially if such
clothing is damp and was not dyed correctly) . Dust and dirt particles
in pores , folds, and seams can have an abrasive effect and can
damage the leather surface as well as weaken seams.
The leather should be cleaned regularly as needed. After having
been used for a rela tiv ely long tim e, your lea ther seats will acquire
a rich aged finish. This is a characteristic of natural leather and a
sign of true quality.
In order to maintain the value of this natural product over the life of
your vehicle, you should follow the recommendations below:
0 Note
• To keep your leather from bleaching out, do not allow it to be
exposed to bright sunlight for long periods of time. If you have to
leave the vehicle parked outside for long periods, cover the leather
to protect it from direct exposure to sunlight.
• Sharp objects on clothing, such as zippers, rivets or sharp pieces
on belts can leave permanent scratches or scrape marks on the
surface of the leather.
[ i] Tips
• After each time you clean the leather and at regular intervals, use
a leather preservative creme that contains UV -blockers and that
works into the leather. This creme will nourish and moisturize the leather , helping it to breathe and stay supple . It also helps to build
up a protective coating on the surface.
• Clean the leather every 2 -3 months, and clean any areas that get
soiled.
• Remove fresh marks made by ballpoint pens, ink, lipstick, shoe
polish, etc . as soon as possible.
• Preserve the color of the leather as needed by using a special
colored leather care creme to touch up areas of uneven color .•
Ap plies to veh ic les : wi th n atural leat her
Cleaning and caring for leather upholstery
and trim
Natural leather requires special care and attention.
Normal cleaning
-Clean soiled areas with a slightly moistened cotton or
woolen cloth.
More stubborn dirt
- More stubborn dirt can be removed using a cloth satu­
rated with a mild soap solution (2 tablespoons mild
liquid soap).
- Never allow the soap solution to saturate the leather, and
make certain that no water soaks into the seams.
Wipe off the soap solution with a soft, dry cloth.
Cleaning spots
- Remove fresh water-based spots (such as coffee, tea,
juices, blood) with an absorbent cloth or paper towel.
- Remove fresh grease or oil-based spots (such as butter,
mayonnaise, chocolate) with an absorbent cloth or paper
towel, or use the cleaner from the leather care kit if the
spot has not yet penetrated into the surface of the
leather.
- Use an oil/grease dissolving spray, if oil/grease spots
have dried on.
- Remove specific kinds of spots (ballpoint pen, felt
marker, fingernail polish, water-based paint, shoe polish,
etc.) with a spot remover specifically formulated for leather. ._.
Vehicle care I t •

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Leath er ca re
- Every half year use an approved leather care product
(available from your authorized Audi dealer) to care for
the leathe r.
- App ly the product very spar ingly .
- Wipe it off wit h a damp cloth.
If you have any questions about c leaning and caring for the lea ther
in your vehic le, it is best to contact your authorized Audi dea ler, who
wi ll be glad to help you and te ll you about our full range of leather
care products, such as :
• Leather cleaning and care kit
• Creams to care for co lored leather
• Spot removers for bal lpoint pens, shoe polish, etc.
• Oil/grease disso lving spray
• New and upcoming pr oducts.
& WARNING
Alway s read and heed all WARNINGS and other informat ion
=> page 204.
0 Note
• Never use chemical solvents (e .g. lighter f luid, turpentine),
waxes, shoe po lish or s imilar products on the leather surfaces in
your Audi.
• To avoid damage, have stubborn stains removed by a commer ­
cia l cleaning specialist. •
Applies to vehi cles: w it h A lcantara up hols te ry
Cleaning Alcantara ® (synthetic suede)
Removing dust and dirt
- Mois te n a cl oth, squeeze out e xcess wa ter and w ipe dow n
t h e seat surfaces.
Removing stains
- Mois ten a cloth wit h lukewarm water or with diluted
ethyl (rubbing ) alcohol.
D ab at the stain . Start at the outside and wor k inwards.
O nce the s ta in i s no longer v isib le, use a sof t dry clo th or
t issu e to soak up t he moistur e.
D o no t use leather cleaning produc ts on A lcantara.
You may use a suitable shampoo for re moving dust and dirt.
Dust and grit in the pores and seams can scratch and damage the
sur face. If the car is left s tanding in the s un fo r long periods, the
A lcantara shou ld be protected against direct sunl ight to prevent it
from fading. S ligh t co lor var iations w ill deve lop in no rmal use a nd
are not an indication of materia l deterioration .
0 Note
• Never use chemical so lvents (e .g . lighter fluid, turpentine),
waxes, shoe polish or similar products on Alcantara ® surfaces.
• To avoid damage, have stubborn stains removed by a commer ­
cia l cleaning specialist.
• Do not use brushes, stiff sponges or similarly abrasive cleaning
aids .•

Cleaning and protection -
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•
Safety belts
Only well-maintained safety belts work reliably when
needed.
-Keep belts clean.
- For cleaning, use a mild soap and water solution. Let
belts dry thoroughly and away from direct sunlight.
- Do not allow inertia reel safety belts to retract before
they are completely dry.
- Check the condition of your safety belts
regularly.
Heavily soiled safety belts may not retract properly.
& WARNING
Damaged safety belts can break in a crash .
• Anything that might damage your safety belts could mean that
you and your passengers would not be adequately protected in an
accident.
• Safety belt performance depends on correct installation. Never
remove belts from the vehicle to clean them .
• Do not use chemical cleaning agents, bleach or dyes. They have
corrosive properties which weaken the webbing.
• When cleaning your safety belts, inspect them for damage. If
you discover damage, see your authorized Audi dealer.
• Always read and heed all WARNINGS and other information
=:, page 204. •
Engine compartment
Be especially careful when cleaning the engine compart­
ment.
Always switch off the ignition before cleaning the engine =:> &.
Plenum panel
Remove leaves from the plenum panel in front of the windshield
under the engine hood. This prevents the water drain holes from
becoming blocked, and it prevents debris from entering the vehicle
interior through the heating and ventilation ducts .
Corrosion protection
The engine compartment and transmission have been corrosion­
protected at the factory.
Good anti-corrosion treatment is very important, particularly in the
winter. If the vehicle is frequently driven on salt treated roads, the
entire engine compartment and plenum panel should be thor ­
oughly cleaned at the end of winter and retreated to prevent salt
damage. At the same time, the underside of the vehicle should be
washed as well.
If the engine compartment is cleaned at any time with grease
removing solutions
3l, or if you have the engine washed , the anti­
corrosion treatment is almost always removed as well . It is therefore
essential to have a long-lasting corrosion protection reapplied to all
surfaces, seams, joints and components in the engine compart ­
ment.
& WARNING
Be aware: The engine compartment of any motor vehicle is a
potentially hazardous area.
• Before working in the engine compartment, be sure to read the
information
=:> page 215 . .,_
31 Use only the correct cleaning solutions. Never use gasoline or diesel fuel.
Vehicle care I t •

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Fuel supply and filling your fuel tank
Gasoline
Fuel supply
Using the right fuel helps keep the environment clean and
prevents engine damage.
Fuel r ecomm end ati on
The fuel recommended for your vehic le is unl eade d prem ium grade
gaso line . See also ~
page 296, "Data". Audi recommends using TOP
T IER Detergent Gasoline with a minimum octane rating of 91 AKI (95
RON). For more information on TOP TIER Detergent Gaso line, please
go to the official website (www.toptiergas .com).
The recommended gasoline octane rating for your engine can also be found on a label located on the inside of the fuel fille r flap. This
rating may be specified as AK I or RON .
Your vehic le may also be operated us ing unleaded regular gasoline
with a minimum octane rating of 87 AKl/91 RON . However, using 87
AKl/9 1 RON octane fuel will slightly reduce engine performance.
Use unle ad ed ga so line only . Unleaded gaso line is avai lable
throughout the USA, Canada, and in most European countries. We
recommend that you do not take your vehicle to areas or countr ies
where un leaded gasoline may not be available .
For more information on refueling your vehicle, see~
page 219 .
Octane ra tin g
Octane rating indicates a gaso line's ability to resist engine
damaging "knock" caused by premature ignition and detonation.
Therefore, buying the correct grade of gaso line is very important to
help prevent possible engine damage and a loss of engine perfor ­
mance. Gasoline most common
ly used in the United States and Canada has
the following octane ratings that can usua lly be found on the filler
pump:
• Premium Grade : 91 -96 AKI
• Regular Grade: 87 -90 AKI
Explanation of the abbreviations:
AKI = Anti Knock Index= (R +M)/2 = (RON +MON)/2
RON = Research Octane Number
MON = M otor Octane Number .
0 Note
• Do not use any fue l with octane ratings lower than 87 AKI or 91
RON otherwise expensive engine damage will occur .
• Do
not use leaded gasoline! The use of leaded gasoline will
severe ly damage your vehicle's catalytic converter and its abi lity to
control exhaust emissions. •
Blended gasoline
Use of g aso line containing alco hol or M TB E ( meth yl
t er tiary butyl e ther )
You may use unleaded gasoline blended with alcohol or MTBE
(commonly referred to as oxygenates) if the blended mixture meets
the follow ing criteria:
Bl end of g asoline m eth anol (wood al coho l or methyl alc oh ol)
• Anti-knock index must be 87 AKI or higher .
• Blend must contain no more than 3% methanol.
• Blend must contain more than 2% co-solvents.
Vehicle care I t •

Checking and filling -
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Checking and filling
Engine hood
Releasing the engine hood
The engine hood is released from inside the vehicle.
- Open the driver's door .
Fig. 162 Driver's side
footwell: engine hood
release lever
- Pull the release lever on the left under the instrument
panel => fig. 162 in direction of the arrow.
The hood pops up slightly under spring pressure. •
Opening the engine hood
Fig. 163 Engine hood
release lever
Before opening the engine hood , make sure that the wind­
shield wipers are folded flat against the windshield. Other­
wise, they could damage the paint on the hood.
Pull the release lever=> fig. 163 in the direction indicated
by the arrow. This release the hook under the hood.
- Open the hood all the way.
& WARNING
Hot engine coolant can burn you!
• To reduce the risk of being burned, never open the hood if you
see or hear steam or coolant escaping from the engine compart­
ment. Wait until no steam or coolant can be seen or heard before
carefully opening the hood. •
Vehicle care I I irechnical data

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Under some circumstances the engine oil should even be changed
more frequently. Change oil more often if you drive mostly short
distances, operate the vehicle in dusty areas or mostly under stop ­
and -go traffic conditions, or when you use your vehicle where
temperatures stay below freezing point for long periods .
Detergent additives in the oil will make fresh oil look dark after the
engine has been running for a short time. This is normal and is not
a reason to change the oil more often than recommended .
Damage or malfunctions due to lack of maintenance
It is essential that you change your oi l at the recommended intervals
using only engine oil that complies with Audi oil standard
VW 502 00 (vehicles with gasoline engine) or VW 507 00 (vehicles
with diesel engine). Your Limited New Vehicle Warranty does not
cover damage or malfunctions due to failure to follow recom­
mended maintenance and use requirements as set forth in the Audi
Owner's Manual and Warranty
& Maintenance booklet. Your dealer
will have to deny warranty coverage unless you present to the dealer proof in the form of Service or Repair Orders that all scheduled
maintenance was performed in a timely 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 cooling of interna l
engine components, all internal combustion engines consume a
certain amount of oil. Oil consumption varies from engine to engine
and may change significant ly over the life of the engine. Typically,
engines with a specified break -in period (see=>
page 195) consume
more oil during the break-in period than they consume after oil
consumption has stabilized.
Under 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 oil. As
any
engine is subject to wear as mileage builds up, the oil consump­
tion may increase over time until replacement of worn components
may become necessary .
With all these variables coming into play, no standard rate of oi l
consumption can be established or specified. There is no alternative
to regular and frequent checking of the oil level, see
Note.
If the yellow engine oil level warning symbol in the instrument
cluster lights up, you should check the oil level as soon as
possible
with the oil dipstick=> page 229. Top off the oi l at your
earliest convenience =>
page 230.
& WARNING
Before you check anything in the engine compartment, always
read and heed all WARNINGS
=> &. in "Work ing in the engine
compartment" on
page 224.
0 Note
Driving with an insufficient oil level is likely to cause severe damage
to the engine.
[ i ] Tips
• The oil pressure warning display~ is not an indicator of the 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.
• If you have the impression your engine consumes excessive
amounts of oil, we recommend that you consu lt your authorized
Audi dealer to have the cause of your concern properly diagnosed .
Keep in mind that the accurate measurement of oil consumption
requires great care and may take some time. Your authorized Audi
dealer has instructions about how to measure oil consumption
accurately. •