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Chassis
Have the underco ating checke d for damage from time to
time .
The lower body shell of your Audi is a lso thorough ly protected
against corros ion.
Any damage to the undercoating caused by road hazards should be repa ired p romptly .
& WARNING
Too mu ch undercoat ing in the wrong place s can cau se a fire.
• Do not app ly additional undercoating or rustproofing on or
near the exhau st manifold , ex haust p ipe s, cat alytic con verter or
heat shields . While d riving, the sub stan ce used for undercoating
c o uld overhe at and cause a fire.
• Always read a nd heed all WARNINGS and other information
=> p age 198 . •
Care of interior
Aluminum trim
Use only neutral-pH products to remove spots and deposits from
a luminum surfaces. Chrome care products and alka line cleaners
w ill attack aluminum s urfaces and ca n damage them over time .
& WARNING
Always read and he ed all WARNINGS and the inform ation
=> page 198. •
Fabrics and fabric coverings
Fabrics and fabric coverings (e.g . seats, door trim pane ls, etc.)
shou ld be c leaned at regular intervals with a vacuum cleaner . This
removes surface dirt partic les which could become embedded in
t he fabric through use. Steam clea ners shou ld not be used, because
the steam tends to push the dirt deeper into the fabric and lock it
there .
No rmal cleaning
Genera lly, we recommend using a soft spo nge or a lint-free
microfiber c loth to the clean fabric . Brushes should on ly be used for
carpe ts and floor mats, since other fabric su rfaces co uld be harmed
by brushes.
N orma l surface stains can be cleaned using a commercially avail
able foam cleaner. Spread the foam on the surface o f the fabric with
a soft sponge and work it in gent ly. Do not saturate the fabric . Then
pat the foam dry us ing absorbent, dry cloths (e.g. microfiber cloth)
and vacuum it after it has dried completely .
C leaning stains
Stains caused by beverages (e.g. coffee, fruit juice, etc.) can be
t reated with a mild detergent so lution . Apply the detergent so lution
with a sponge. In the case of stubborn stains, a detergent paste can
be applied directly to the stain and worked into the fabric . After
wards, use copious amounts of clean water to remove the
re maining dete rgent . Apply the water w ith a damp cloth or sponge
and pat the fabric dry with an absorbent, dry c loth .
Stains from chocolate or makeup should have detergent paste (e.g .
ox -ga ll soap) rubbed into them. Afterwards, remove the soap with
water (damp sponge) .
A lcoho l can be used to treat s tains from grease, oi l, lipst ick or a ba ll
point pen . Melted grease or dye must be patted off using absorbent
ma terial. It may be neces sary to retrea t the areas with de tergent
paste and water. _.,
Vehicle care
I t •

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•
tance to wear and soiling in daily use. On the other hand, the typical
characteristics of natural leather are barely or not apparent.
However, this does not mean that the leather itself is of inferior
quality.
Care and handling
Because of the exclusive nature of the types of leather that Audi
uses and their unique properties (such as sensitivity to oils, grease,
soiling, etc.I, you will need to be somewhat careful with these
leathers , and a certain type of care is required. For example, dark
clothing materials can discolor leather seats (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 relatively long time, your leather seats will acquire
a rich aged finish. This is a characteris tic 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. •
Applies to ve hic les : w ith natu ra l lea ther
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.
Vehicle care I t •

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•
0 Note
• Never use chemical solvents (e.g. lighter fluid, turpentine),
waxes, shoe polish or similar products on Alcantara® surfaces.
• To avoid damage, have stubborn stains removed by a commer
cial cleaning specialist.
• Do not use brushes, stiff sponges or similarly abrasive cleaning
aids. •
Safety belts
Only well-maintained safety belts work reliably when
needed.
Heavily soiled safety belts may not retract properly.
- 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.
& 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.
& WARNING (continued)
• When cleaning your safety belts, inspect them for damage. If
you discover damage, see your Audi dealer .
• Always read and heed all WARNINGS and the information
~ page 198. a
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.
I f the engine compartment is cleaned at any time with grease
removing solutions
21 , 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
~
21 Use only the correct cleaning solutions. Never use gasoline or diesel fuel.
Vehicle care I t •

-Fuel supply and filling your fuel tank
-----=--=----:.------=-=---------------
Blend of gasoline and ethanol
(grain alcohol or ethyl alcohol}
• Anti-knock index must be 87 AKI or higher.
• Blend must not contain more than
10% ethanol.
Blend of gasoline and MTBE
• Anti-knock index must be 87 AKI or higher.
• Blend must contain not more than
15% MTBE.
Seasonally adjusted gasoline
Many gasoline grades are blended to perform especially well for
winter or summer driving. During seasonal change -over, we suggest
that you fill up at busy gas stations where the seasonal adjustment
is more likely to be made in time.
0 Note
• Methanol fuels which do not meet these requirements may
cause corrosion and damage to plastic and rubber components in
the fuel system.
• Do not use fuels that fail to meet the specified criteria in this
chapter.
• If you are unable to determine whether or not a particular fuel
blend meets the specifications, ask your service station or its fuel
supplier.
• Do not use fuel for which the contents cannot be identified.
• Fuel system damage and performance problems resulting from
the use of fuels different from those specified are not the responsi
bility of Audi and are not covered under the New Vehicle or the
Emission Control System Warranties.
• If you experience a loss of fuel economy or driveability and
performance problems due to the use of one of these fuel blends,
we recommend that you switch to unblended fuel. •
Gasoline additives
A major concern among many auto manufacturers is carbon
deposit build-up caused by the type of gasoline you use.
Although gasoline grades differ from one manufacturer to another,
they have certain things in common. All gasoline grades contain
substances that can cause deposits to collect on vital engine parts,
such as fuel injectors and intake valves. Although most gasoline
brands include additives to keep engine and fuel systems clean,
they are not equally effective.
Audi recommends using TOP TIER Detergent Gasoline. For more
information on TOP TIER Detergent Gasoline, please go to the offi
cial website (www.toptiergas.com).
After an extended period of using inadequate fuels, built-up carbon
deposits can rob your engine of peak performance.
(D Note
Damage or malfunction due to poor fuel quality is not covered by
the Audi New Vehicle Limited Warranty. •
Fuel tank
Fuel filler neck
The fuel filler neck is located on the right rear side panel behind the
fuel filler flap.
If the unlocking system should fail, you can still open the flap manu
ally -for detailed instructions see=>
page 215.
You can find the fuel tank capacity of your vehicle in Technical Data
=> page 291. .,_

Fuel supply and filling your fuel tank -------------=-=--=-------=:a....:.--------J
The labe l on the inside of the fuel filler flap tel ls you the correct fuel
fo r your vehicle . For mo re information about fuel specifications, see
~ page 271.
Your vehicle fuel tank has an on -board refuelling vapor recovery
sys tem. Th is feature helps to prevent fue l vapors from escapin g
from the tank and polluting the environment wh ile you refue l your
veh ic le . I n order to fill the tank properly while protecti ng the envi
ronment, please follow this refuel ing procedure carefully .
& WARNING
Under normal operating conditions , never carry additional fuel
c ontainers in your car . Ga s canister s and other containers used to
transport fuel can be dangerous . Such conta iners , full or empty,
may leak and could cause a fire in a collision . If you mu st transport
fuel to use for your lawn mower , snow blower , etc. , be very c areful
and always ob serve local and state laws regarding the u se , tran s
port ation and storage of su ch fuel containers . Make certain the
c ontainer meets industry standard s (ANSI/ASTM F852 · 86 1.
0 Note
Neve r drive yo ur vehicle un til the fue l tank is comp le tely d ry. The
irregular supp ly of fuel can cause misfiring . Gasoline could enter
int o t he exhaus t system and damage the cataly tic conver ter. •
Refuelling
Fig . 13 2 Dri ver 's do or :
Unlo cking fuel filler
flap
Fi g. 133 Fuel c ap
ho oke d on th e opened
fu el fi ller flap
Wh en ad din g fu el, th e i gni tion and any cellul ar ph ones in
t h e v ehicl e mus t be sw itch ed
off.
Taking the fuel cap off
To o pen t he fue l fille r flap, pull the button=> fig. 132.
Unsc rew fuel filler c ap cou nter-c lockwise an d hang it on
t h e fue l fi ller flap => fig. 133 .
Refuelling procedure
Insert th e fuel nozzle from the ga solin e p ump into the
f u el fill er n eck as far as i t will go. ..,.
Vehicle care I I irechnical data

Fuel supply and filling your fuel tank
-Select a medium refuelling rate so that the nozzle
switches off automatically when the tank is full.
Putting the fuel cap back on
-After filling your tank, twist the fuel filler cap clockwise
until you hear a defin ite click.
Close the fuel filler flap.
To avoid fuel spilling or evaporating from the fuel tank always close
fuel filler cap properly and completely. An improperly closed fuel
filler cap may also cause the MIL lamp=> page
24 to come on.
& WARNING
Improper refueling or handling of fuel can cause fire, explosion
and severe burns.
• Fuel is highly flammable and can cause severe burns and other
injuries.
• Failure to shut the engine off while refueling and/or to insert
the pump nozzle fully into the fuel filler neck could cause fuel to
spray out of filler neck or to overflow. Fuel spray and overflowing
fuel can cause a fire.
• Never use a cellular telephone while refueling. The electromag
netic radiation can cause sparks that can ignite fuel vapors and
cause a fire.
• Never get back into your vehicle while refueling. If in excep
tional circumstances you must get back in your vehicle while refu eling, make certain that you close the door and touch metal to
discharge static electricity before touching the filler nozzle again.
Static electricity can cause sparks that can ignite fuel vapors
released during refueling.
• Never smoke or have an open flame anywhere in or near your
vehicle when refueling or filling a portable fuel container.
& WARNING (continued)
• For your safety, we strongly recommend that you do not travel
with a portable fuel container in your vehicle. The container, full or
empty may leak and could cause a fire, especially in a crash .
• If, under exceptional circumstances, you must transport a
portable fuel container, please observe the following:
-Never fill a portable fuel container while it is anywhere in or
on the vehicle (for example, in the luggage compartment, or on
the trunk). Static electricity can build up while filling and can ignite fuel vapors causing a fire.
- Always place a portable fuel container on the ground before
filling.
- Always keep the filler nozzle completely inside the portable
container before and during filling.
- If filling a portable container made of metal, the filler nozzle
must always be in contact with the container. This will help
prevent static electricity from discharging and cause a fire.
- Never spill fuel inside the vehicle or luggage compartment.
Fuel vapors are highly flammable.
- Always observe local and state/provincial laws regarding the
use, storage and transportation of fuel containers
- Make certain the fuel container meets industry standards
(ANSI / ASTM F852-86).
Q) Note
If any fuel has spilled onto the car, it should be removed immedi
ately to prevent damage to the paint.
W For the sake of the environment
As soon as the correctly operated nozzle switches off automatically
for the first time, the tank is full . Do not try to add more fuel becaus e
fuel may spill out. In addition, the expansion space in the fuel tank .,,_

Fuel supply and filling your fuel tank -------------=-=--=-------=:a....:.--------J
will be filled -causing the fuel to overflow when it becomes warm
and pollute the environment.
[ i J Tips
• Running your engine while refuelling may cause vapors to
escape or even fuel to spill out of the tank. This would then shut off
the fuel nozzle before the tank is full.
• Do not refuel your vehicle with the ignition switched on . The fuel
gauge may otherwise not indicate the correct fuel level after
refuelling. •
Unlocking the fuel filler flap by hand
You can open the fuel filler flap by hand if the power
locking system should fail.
Fig . 134 Luggage
compartment : Cover in
the right-side interior
trim
If the power locking system should fail, you can still open
the flap manually:
- Open the rear lid.
- Open the round cover in the right-side interior trim.
- Remove the red plastic knob from its retainer. -
Pull the plastic cord in the direction of the arrow to
unlock the fuel filler flap=> fig. 134. •
Vehicle care I I irechnical data

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Closing the engine hood
- Pull the hood down until the pressure from the struts is
reduced .
- Let the hood
drop down and latch in place. Do not try to
push it shut;
it may fail to engage => &.
& WARNING
A hood that is not completely latched could fly up and block your
view while driving.
• When you close the engine hood, check it to make sure the
safety catch has properly engaged. The hood should be flush with
the surrounding vehicle body parts.
• If you notice while driving that the hood is not secured prop
erly, stop at once and close it. •
Working in the engine compartment
Be especially careful whenever you work in the engine
compartment!
Whenever you must perform any work in the engine compartment,
for example checking and filling the different fluids, there is a risk of injury, burns and accidents. To prevent personal injury always
observe the following WARNINGS. The engine compartment of any
vehicle is a hazardous area!
~ &
& WARNING
To help avoid injury, before you check anything under the hood :
• Switch off the engine.
• Remove the ignition key.
• Apply the parking brake .
& WARNING (continued)
• Move selector lever of automatic transmission to "P" (Park);
put manual transmission in Neutral .
• Always let the engine cool down. Hot components will burn
skin on contact.
• 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 .
• Keep children away from the engine compartment.
• Never spill fluids on hot engine components . They can cause a
fire.
• Never touch the radiator fan. The auxiliary electric fan is
temperature controlled and can switch on suddenly.
• Never open the coolant reservoir cap when the engine is still
warm. The coolant system is pressurized and hot coolant could
spray out.
• Protect your face, hands and arm from steam or hot engine
coolant by placing a thick rag over the cap when you open the
coolant reservoir.
• If work on the fuel system or the electrical system is necessary:
- Always disconnect the battery.
- Never smoke or work near heaters or open flames. Fluids in
the engine compartment could start a fire .
- Keep an approved fire extinguisher immediately available.
• To avoid electrical shock and personal injury while the engine
is running or being started, never touch :
- Ignition cables
- Other components of the high voltage electronic ignition
system.
• If you must perform a check or repair with the engine running: ..,
Vehicle care
I t •