ESP AUDI A8 2013 Manual PDF

drive at the maximum permissible speed. Re­
duce your speed even more if load, weather or
wind condit ions are unfavorable -part icularly
when going downhill.
Reduce vehicle speed
immediatel y if the trail­
er shows the slightest sign of swaying .
Do not
try to stop the swaying by accelerating.
Observe speed limits . In some areas, speeds
for vehicles towing trailers are lower than for
regular vehicles .
A lways app ly brakes early. When driving
downhill, shift into a lower gear to use the en­
gine braking effect to slow the vehicle . Use of
the brakes a lone can cause them to overheat
and fail.
Coolant temperature
The coolant temperature gauge c:> page 10
must be observed carefully. The coo lant tem­
perature can increase if you drive on long in ­
clines in a low gear at high engine speeds. Re­
duce your speed immed iate ly if the L EDs in
the top part of the display turn on.
F or more information about indicator lights,
refer to. ~
page 16.
A WARNING
Anyone not properly restrained in a mov­
ing vehicle is at a much greater risk in an
accident . Never let anyone r ide in your car
who is not properly wear ing the restra ints
provided by Aud i.
Trailer towing tips
Important to know
Your veh icle hand les different ly when tow ing
-
a trailer because of the addit ional weight and
d ifferent weight distribution . Safety, perform­
ance and economy will greatly depend on how
carefully you load your trailer and operate
your ng .
Before you actually tow your trailer, practice
turning, stopping and backing up in an area
away from traffic. Keep practicing until you
Trailer towing 213
have become completely familiar with the way
your vehicle-trai ler combination behaves and
responds.
Backing up is difficult and requires practice .
Backing up with a t railer generally requires
steering action opposite to that when backing
up your vehicle without a tra iler.
Maintain a greater distance between your ve­
hicle and the one in front of you . You wi ll need
more room to stop. To compensate for the
trailer, you w ill need a larger than normal
turning radius.
When passing, remembe r that you cannot ac­
ce lerate as fast as you norma lly would be­
cause of the added load. Make sure you have
enough room to pass. After passing, allow plenty of room for your trailer before chang­
ing lanes again.
Avoid jerky starts, sharp turns or rapid lane changes.
(D Tips
- Do not tow a trailer during the break-in
period of your vehicle.
- If you tow a trailer, your Audi may re ­
quire more frequent maintenance due to
the extra load
c:> page 296.
Parking on a slope
Do not park on a slope with a trailer. If it can­
not be avoided, do so only a~er doing the fol­
lowing:
When parking:
.,. App ly the foot brake.
.,. Have someone p lace chocks under both the
vehicle and the trailer wheels .
.,. With chocks in place, slowly release the
brakes until the wheel chocks absorb the
load.
.,. Turn the wheels towards the curb .
.,. Apply the parking brake .
.,. Select the P selector lever posit ion .
When restarting after parking:
.,. Apply the foot brake.
•
•

220 Cleaning and protec tio n
cleaner or with a solvent designed especially
to clean viny l.
Occasionally apply a colo rless v inyl or leather
preservat ive to reta in the material's l uste r
and p liability .
A WARNING
Always read and heed a ll WARNINGS and
other information
Q page 215.
Aluminum trim
Use only n eutr al- pH products to remove spots
and depos its from aluminum surfaces.
Chrome care products and alkaline cleaners
will attack alum inum surfaces and can dam ­
age them over time .
A WARNING
Always read and heed a ll WARNINGS and
other information
Q page 215.
Touch -up paint
Minor paint damages should be touched up
immediately .
.. Use either a touch-up pa int stick or spray
paint to cove r minor scratches and nicks .
Your Audi dealer has touch-up paint for minor scra tches and stone chips. Scratches should
be touched up soon after they occur to pre­
vent corrosion .
If a spot starts to rust, however, a simple
touch-up job w ill not be enough. The affected
surface must be sanded smooth and coated
with an anti-rust pr imer befo re the pa inted
finish ca n be restored .
The number for the original vehicle paint can be found on the vehicle ident ificat ion label
Q page 290 .
A WARNING
Always read and heed a ll WARNINGS and
other information
Qpage 215.
Windows
Clear vision to all sides .
Clean all windows regula rly to remove road
film and car wash wax buildup.
.. Remove snow from w indows us ing a brush.
.. Use a plastic ice sc raper to remove ice from
w indows and mirrors.
.. Remove other residue on the windows with
a spray-on g lass cleaner .
.. Wipe the windows dry with a clean piece of
cloth or kitchen paper towel.
The best way to remove snow from windows and mirrors is to use a brush . Use a non-abra ­
s ive
plastic ic e scrape r -better st ill, a spray
deicer - to remove
ice from w indows and m ir­
ro rs.
Oil , grease or s ilicone residue can be removed
with
gla ss cleaner or silicon e remover . How­
ever, wax res idue requires the use of a spec ial­
ly formula ted so lve nt. Please contact your
A udi dealer for adv ice on safe products for
wax removal.
Windows should also be cleaned on the inside at regu la r i nte rvals .
Never dry windows with the same chamo is
that you use to dry pai nted surfaces. Wax resi­
due on the chamois can impa ir v is ion through
t h e windows.
A WARNING
- Always re ad and heed a ll WAR NINGS and
other info rmation
Q page 215.
- The windsh ield must no t be treated w ith
water-repellen t materials. They can in­
crease glare unde r poo r vis ibility condi ­
tions such as wetness, darkness, or when
the sun is low on the horizon . In addi­
tion, they can cause the w indshield w ip­
ers to chatter.
(D Note
- Never use warm or hot water to remove
snow and ice from windows and mirrors .
Th is could cause the glass to crack. ..,_

224 Cleaning and protection
Car e and handling
Because of the exclusive nat ure of the types of
l eather that Audi uses and their unique prop ­
erties (such as sensitivity to oils, grease, soi l­
ing, etc.), you will need to be somewhat care­
fu l w ith these leathers, and a certain type of
care is required. For examp le, dark clot hing
materials can d iscolor leather seats (especial­
ly if such cloth ing is damp and was not dyed
correctly). Dust and dirt part icles in pores,
fo lds, and seams can have an ab ras ive effect
and can damage the leather s urface as well as
weaken seams.
The leather should be cleaned regularly as
n eeded. After having been used for a re latively
l ong t ime, yo ur leather sea ts will acqui re a
rich aged finish. This is a charac teris tic of nat ­
ura l leather and a sign o f true quality .
I n o rder to maintain t he va lue of t his natura l
p rod uct over the life of yo ur vehicle, you
should follow the recommendations below :
(D Note
-To keep you r leather from bleaching out,
do not a llow it to be exposed to br ight
sunl igh t for long periods of time. If you
have to leave the vehicle parked o utside
for long periods, cover the leather to
protect it from d irect exposure to sun­
li ght.
- Sharp objects on clothing, such as zip­
pers, rivets or sharp pieces on be lts can
l eave permanent scratches or scrape
marks on the surface of the leather.
- After each t ime you clean the leather and
at regu lar intervals, use a leather preser­
vat ive creme that conta ins UV-blockers
and that works into the leather. This
creme wi ll nourish and moistur ize the
l eathe r, helping it to b reath e and stay
supple.
It also helps to b uild up a prote c­
tive coat ing on the s urfa ce.
- Clean t he leather every 2 -3 mont hs,
and clean any areas that ge t soiled. - Remove
fresh marks made by ballpo int
pens, ink, lipstick, shoe polish, etc. as
soon as poss ible.
- Preserve the color of the leather as need­
ed by using a specia l co lored leather care
creme to touch up areas of uneven color.
Cleaning and caring for leather
upholstery and trim
Applies to vehicles: with natural leather
Natural leather requires special care and a t­
tention .
Normal cleaning
.. Clean soiled areas with a slightly moistened
cotton or woo len cloth .
More stubborn dirt
.. More s tubbor n dirt can be removed using a
clo th sa turated wi th a mild so ap solut ion (2
tablespoons mild liquid soap).
.. Never allow the soap sol ution to saturate
the leather, and make certain that no water
s oak s into the seam s.
.. Wipe off the soap so lution with a soft, dry
cloth .
Cleanin g spot s
.. Remove fresh water-based spots (s uch as
coffee, tea, juices, blood) with an absorbent
cloth or paper towel.
.. Remove fresh
grease or oil -based spots
(such as butte r, mayonnaise, chocolate) with
an absorbent clot h or paper towel, or use
the cleaner from the leather care kit if the
s po t h as no t yet penet rated i nto t he surface
of the leathe r .
.. Use an oil/grease d issolving spray, i f
oil/
grease spot s ha ve dr ied on.
.. Remove specific k inds of spots (ballpoint
pen, fe lt marker, fingerna il polish, water­
based pa int, shoe po lish, etc.) with a spot
remover specifically formu lated for lea ther.
L e ather care
.. Every half year use an approved leather care
product (available from your Audi dealer) to
care for the leather . .,.

226 Cleaning and protec tio n
-When cleaning your safety belts, inspect
them for damage.
If you discover dam­
age, see your Audi dealer .
- Always read and heed all WARNINGS and
other information
¢ page 215.
Cooler
Applies to vehicles: with cooler
A layer of ice or frost in the cooler interferes
with its cooling performance.
Cl ean ing
The refr igerator sho uld be cleaned regularly.
.. Wash the cooler w ith lukewarm water and a
mild cleaning solut ion, if necessary .
.. The n wipe the cooler dry.
.. Dust and dirt will accumu late near the ven­
t il ation openings in the luggage compar t­
ment due to normal cooler usage. This
should be cleaned regularly.
Defrost ing
.. Swi tch the cooler off¢ page 75.
.. Remove any food or beve rages and al low
the cooler to defrost with the door open .
.. Wipe the inside of the cooler dry and clean
the cooler , if necessary .
Defrost the cooler if yo u will not be using it
for extended periods of time .
@ Note
-Do not try to speed up the defrost ing
process by applying heat.
- To reduce the risk of personal injury or
damage to the refrigera to r,
- do not use any abrasive cleaners, sol­
vents, wax, aggressive cleaning solu­
tions, so lutions with strong fragrances,
etc.,
- do not clean the coo ler with cleaning
tools such as stee l wool.
1l Use o nly th e co rrect cle anin g so lu ti on s. Never use gas­
o lin e or d ie se l fu el.
Engine compartment
Be especially careful when cleaning the en­
gine compartment.
Always switch off the ign it ion before cle an­
i ng th e eng in e¢ .&. .
Plenum panel
Remove leaves from the plenum panel i n front
of the windshield under the engine compart­
ment. This prevents the water drain holes
from becoming b locked, and it prevents de­
bris from entering the vehicle interior through
the heat ing and ventilat ion ducts .
Corrosi on protect ion
The engine compartment and transmission
have been corrosion-protected at the factory .
Good anti-corrosion treatment is very impor ­
tant, partic ularly in the winter.
If the vehicle
is frequently driven on salt treated roads, the
entire engine compartment and plenum panel
shou ld be thoroughly cleaned at the end of
winter and retreated to prevent salt damage .
At the same time, the underside of t he veh icle
shou ld be washed as well.
If the engine compartment is cleaned at any
time with grease remov ing solutions
1>, or if
you have the engine washed, the anti-corro­
s ion treatment is almost a lways removed as
well . It is therefo re esse ntia l to have a lo ng­
lasti ng corrosion pro te ct ion reapplied to all
surfaces, seams, joints and components in the
engine compartment .
A WARNING
Be aware: The engine compartment of any
motor vehicle is a potentially hazardous
area.
- Before working in the engine compart­
ment, be sure to read the information
¢page 232.

-Blend must contain not more than 15%
MTBE.
Seasonally adjusted gasoline
Many gasoline grades are blended to perform
espec ially we ll for winter or summer driving.
During seasonal change-over, we suggest that
you fill up at busy gas stat ions where the sea­
sonal adjustment is more likely to be made in
time .
(D Note
-Methanol fuels which do not meet these
requirements may cause corrosion and
damage to plastic and rubber compo­
nents in the fuel system .
- Do not use fue ls that fail to meet the
specified criter ia in this chapter.
- If you are unable to determine whether
or not a particular fue l blend meets the
specifications, ask your service station or
its fuel supp lier.
- 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 responsibility 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 prob­ l ems 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 manufac­
turers 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 supply and filling your fuel tank 229
fuel systems clean, they are not equally effec ­
tive .
A udi recommends using TOP TIER Detergent
Gasoline. For more info rmation on TOP TIER
Detergent Gasoline, please go to the official
website (www.toptiergas.com).
After an extended period of using inadeq uate
fuels, carbon deposit build-ups can rob your
engine of peak performance.
Q) Note
Damage or malf unct ion due to poor fue l
quality is not covered by the Aud i New Ve­
hicle Limited Warranty.
Fuel tank
Fuel filler neck
The fuel filler neck is located on the right rear
side panel behind the fuel fille r flap.
If the power locking system should fail, you
can still open the flap manually -for deta iled
instruct ions see ¢
page 231.
You can find the fuel tank capacity of your ve­
hicle in
Technical Data ¢ page 292.
The label on the inside of the fuel fi ller flap
tells you the correct fue l for your vehicle. For
more information about fuel specifications,
see ¢
page 228.
Your vehicle fue l tank has an on board refuel­
li ng vapor recovery system. This feature helps
to prevent fuel vapors from escaping from the
tank and polluting the environment while you refuel your vehicle . In order to fill the tank
properly while protecting the environment,
please fo llow this refueling procedure careful­
ly.
_&. WARNING
Under normal operating conditions, never
carry additional fuel containers in your car.
Gas canisters and other containers used to
transport f uel can be dangero us. Such con­
tainers, full or empty, may leak and could
cause a fire in a collision. If you must
•
•

fuel container in your vehicle. The con­
tainer, 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 fue l container
while it is anywhere in or on the vehicle
(for example, in the luggage compart­
ment, or on the tr unk). Static electrici­
ty can build up while filling and can ig­ nite fuel vapors causing a fire .
- Always place a portable fuel container
on the ground before filling.
- Always keep the fi ller nozzle comp lete­
ly inside the portable container before
and during filling.
- If filling a portable container made of
metal, the filler nozz le must always be
in contact with the container. Th is w ill
help prevent static electricity from dis­
charging and cause a fire .
- Never sp ill fuel inside the vehicle or
luggage compartment. Fuel vapors are
h ighly flammable .
- Always observe local and state/provin­
cial laws regarding the use, storage
and transportation of fuel containers .
- Make certain the fuel container meets
industry standards (ANSI/ ASTM
F852 -86) .
(D Note
If any fuel has spilled onto the car, it
should be removed immediately to prevent
damage to the paint.
~ For the sake of the environment
As soon as the correctly operated nozzle sw itches off automatically for the first
time, the tank is full. Do not try to add more fue l because fuel may spill out . In
add it ion, the expans ion space in the fuel
tank will be fi lled -causing the fuel to
overflow when it becomes warm and pol­
lute the environment.
Fu el su ppl y and filling your fuel ta nk 231
@ Tips
- Running your engine while refue lling
may cause vapors to escape or even
cause fuel to spill out of the tank. This
would then shut off the fuel nozzle be­
fore the tank is full.
- Do not refuel your vehicle with the igni­
tion switched on. The fuel gauge may
otherwise not ind icate the correct fuel
level after refuell ing .
- The fuel filler flap of your vehicle is not
locked when you lock the vehicle from
the inside.
Fuel filler flap emergency release
You can open the fuel filler flap by hand if the
power locking system should fail .
Fig. 192 Rig ht s ide tr im panel in t he luggage compart­
ment : emerge ncy re lease mechanis m
The emergency release mechanism is located
behind the right side trim panel in the lug ­
gage compartment .
.,. Loosen the loop
o fig. 192 from the retain­
er and then pull on the loop carefully
o (D.
.,. Press on the left side of the fuel filler door
to open
o page 230, fig . 190 .
(J) Note
Only pull on the loop until you feel resist­
ance . You w ill not hear it release . Other­
wise you could damage the emergency re­
lease mechanism.

232 Checking and filling
Checking and filling Engine hood
Releasing the engine hood
The engine hood is released from inside the
vehicle .
Fig. 193 Driver foo twell: release lever
AUD I
Fig. 194 Rocker switch un der the hood
Make sure the wiper arms are not raised up
from the windshield. Otherwise the paint
could be damaged .
.,. Pull the lever under the instrument panel in
the direction of the arrow
~ fig. 193.
.,. Raise the hood slightly~,&. .
... Press the rocker switch under the hood up­
ward
~ fig. 194. This releases th e catch.
... Open the hood.
&_ 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 compartment . Wait until no steam or
coolant can be seen or heard before care­
fully opening the hood .
' 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 different fluids, there is a risk of injury, burns and accidents. To prevent per­
sonal injury always observe the following
WARNINGS. The engine compartment of any
vehicle is a hazardous area
~ ,&. .
A WARNING
To help avoid injury, before you check any­
thing under the hood:
- Turn off the engine.
- Switch off the ignition .
- Apply the parking brake.
- Move selector lever to "P" (Park) .
- 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
compartment. Wait until no steam or
coolant can be seen or heard before care­
fully opening the hood.
- Keep children away from the engine com­
partment.
- Never spill fluids on hot engine compo­
nents . They can cause a fire .
- Never touch the radiator fan. The auxili­
ary electric fan is temperature controlled
and can switch on suddenly .
- Never open the coolant reservoir cap
when the engine is still warm . The cool­
ant system is pressurized and hot cool­
ant 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.
- Do not remove the engine cover under
any circumstances. This increases the
risk of burns.
- If work on the fuel system or the electri­
cal system is necessary:

240 Checking and filling
Engine cooling system
Coolant
The engine coolant performs two functions: it
keeps the engine from overheating and it pro ­
tects the engine from freezing in the winter .
The cooling system is sealed and generally re­
quires little attention.
The cooling system has been filled at the fac­
tory with a permanent coolant which does not need to be changed. The coolant consists of a
mixture of water and the manufacturer's gly ­
col-based coolant additive Gl3 ant ifreeze
with anticorros ion add itives (50% for USA
models; 60% for Canadian models). This mix­
ture both assures the necessary frost protec­
tion and protects metal components in the
engine's cooling system from corrosion and
scaling. It also raises the boiling point of the
coolant.
Do not reduce the concentration of the coo l­
ant in the summer by adding plain water .
The
proportion of coolant additive must be at
least 50% but not more than 60%
to main­
tain antifree ze protection and cooling efficien­
cy. If the coolant frost protection is too low,
the coolant could freeze and damage the veh i­
cle heating and engine cooling system .
For year-round driving, antifree ze is added at
the factory for temperatures down to:
- -31°F(-35°C)USA
- - 40 °F ( - 40 °C) Canada.
A WARNING
Before you check anything in the engine
compartment, always read and heed all
WARNINGS
c:> &. in Working in the engine
compartment on page 232.
- Before winter sets in, have the coolant
checked to see if the coolant additive in
your vehicle is sufficient to meet the cli­
mate conditions. This is especially impor­
tant if you live in a region where the w in- ter
is extreme ly cold . If necessary, in­
crease the proportion of coolant additive
to 60%.
- When adding coolant additive to your
cooling system, remember:
- We recommend using only coolant ad­
ditive Gl2++ or Gl3 for your vehicle .
This coolant additive is available at au­
thorized Audi dealers. Other types of
antifreeze can significantly reduce cor­
rosion protection. The resulting corro­
sion can ca use a loss of coolant and se­
rious engine damage.
- Do not add any type of radiator leak seal ­
ant to your vehicle's engine coolant .
Add ing radiator repair fluid may adverse­
ly affect the function and performance of
your cooling system and could result in
damage not covered by your New Vehicle
Limited Warranty.
Checking the engine coolant level
The engine coolant level can be checked with
a quick glance .
Fig. 200 Engin e compar tmen t: cover on t he coolant
expansio n ta nk
Before you check anything in the engine com­
partment,
always read and heed all WARN­
INGS c:> &. in Working in the engine compart ­
ment on page 232 .
Park your vehicle on a level surface .
.,. Switch off the ignition.
.,. Read the engine coolant level from the
coo lant expansion tank
c:> fig. 200,
c:> page 234. With a cold engine, the coolant
level should be between the "min" and
"max" markings. When the engine is warm, ..,

244 Checking and filling
Have the battery checked when you take your
vehicle in for service. You are well advised to replace a battery that is older than 5 years .
W ith certa in types o f airbag deployment, the
battery is disconnected from the vehicle elec ­
trica l system for safety reasons¢
& in Re­
pair, core and disposal of the airbags on
page 166.
Disconnecting the battery terminals
Some veh icle functions (power window regu­
lators, for example) are lost if the battery ter­
minals are disconnected. These functions have
to be re learned after the battery terminals are
connected again. To prevent this, the battery
should only be disconnected from the vehicle
electrical system when absolutely necessary
for repairs .
Vehicles not driven for long period s
If you do not drive your vehicle over a period
of several days or weeks, electrical compo­
nents are gradually cut back or switched off.
This reduces energy consumption and main ­
tains starting capability over a longer period
¢
page 203. Some of the convenience func­
tions may not operate, such as the inte rior
lights or the power seat adjustment . Th e con­
venience functions will be available again
when you switch on the ignition and start the
engine.
Winter operation
During the winter months, battery capacity
tends to decrease as tempe rat ures drop . This
is because more powe r is also consumed while
starting , and the headlights, rear window de ­
fogger, etc., are used more often.
Avoid unnecessary power consumption, par­
ticular ly in city traffic or when traveling on ly
short distances. Let your authorized Audi
dealer check the capacity of the vehicle bat ­
tery before winter sets in
¢ page 246. A well
charged battery w ill not only prevent starting
prob lems when the weather is cold, but will
also last longer .
(D Tips
If your vehicle is left standing for seve ral
weeks at extremely low temperatures, the
vehicle battery sho uld be removed and
stored where it w ill not freeze . This will
prevent it from being damaged and having
to be replaced .
Working on the battery
Be especially careful when working on or near
the battery.
The battery is located in the luggage compart­
ment under the floor. Before you check any­
th ing in the luggage compartment,
read and
heed all WARNINGS
¢ ,& .
Always heed the safety warnings, when work­
ing on the vehicle battery or the vehicle elec­
trical system to prevent injury.
The following WARNINGS are very
important when working on the battery:
Always heed the following WARNING SYM­BOLS and safety precautions when working
on the battery.
®
Always wear eye protection.
Battery acid contains sulfuric acid.
Always wear gloves and eye protec­
tion.
No
- sparks
- flames
- smoking.
When a battery is charged, it produ­
ces hydrogen gas which is explosive
and could cause personal injury.
Always keep the battery well out of
I
reach of children .
_&. WARNING ~
Whenever working on the battery or on
the electrical system, there is the risk of
injury, accident and even fire . Read and
heed the following WARNINGS:
-

CD Note
Never use a fast charger as a booster to
start the engine . This will seriously dam­
age sensitive electronic components, such
as control units, relays, radio, etc ., as well
as the battery charger .
Battery replacement
The new battery must have the same specifi­
cations and dimensions as the original equip­
ment battery .
Intelligent energy management in your vehi­
cle is responsible for d istributing the electr i­
cal energy throughout your vehicle
c::> page 203 . The intelligent energy manage­
ment system w ill keep the engine battery
charged bette r than vehicles w ithout t his sys­
tem. To make sure the additional electr ica l en­
ergy is available once again after you have
changed the battery, we recommend that you
install batteries of the same type and manu­
facture only (the same as those installed at
the time your vehicle was delivered). Specifi­
cations are listed on the bat tery hous ing. Your
author ized dealer must code the battery in
the energy management system to enable you
to use the energy management functions cor­
rectly after replac ing the battery .
T he new battery must have the same capacity ,
voltage (12 volts), amperage, construction and p lug sealing.
When installing the battery, make sure the ig­
n ition and all electr ical consumers are sw itch­
ed off .
CD Note
-Make sure the ventilat ion hose on the
s ide of the battery is connected, other­
wise fumes or battery acid can leak out.
- Vehicles with the Start-Stop-System* are
equipped with a special cycle-proof AGM
battery. Insta lling a different type of
batte ry can cause prob lems in the vehi­
cle elect rical system. When replacing the
vehicle battery, always insta ll one wi th
Checkin g and fillin g 247
the same specifications as the origina l
battery .
- Battery mounts and clamps must always
be sec ured correct ly .
- Read and fo ll ow the warnings under
c::> page 244, Working on the battery be ­
fore performing any work on the battery.
@ For the sake of the environment
Because of the prob lem of p roper disposal
of a ba ttery, we recommend your author­
ized Audi dealer change the battery for
you. Batteries contain sulfuric acid and l ead and must always be disposed of prop­
erly in compliance with all environmental
regulat ions. Disposing of vehicle batter ies
i mproperly is very dangerous to the envi­
r o nment .
Windshield/headlight
washer container
.., N
-N
" ~
Fig. 203 Eng in e compa rtm ent: cove r on the w inds hield
washer flu id rese rvo ir
T he washer fluid container is marked w ith the
symbol-$ on its cap
c::>fig. 203, c::>page 234.
.,. Before you check anything in the engine
compa rtment, always read and heed all
WARNINGS c::> A in Working in the engine
compartment on page 232.
.,. Lift the filler cap tongue to add washer flu­
id. You can fi ll the container to the top .
.,. Press the cap back onto the f iller neck after
filling the container .
You can find the reservoir capacity in the table
inc::>page292. ""
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