lights AUDI A6 2013 Service Manual

Page 198 of 306

196 Intellig ent technolog y
-Never let the vehicle roll to a stop with
the engine shut off.
- If the brake booster is not working, for
example when towing your vehicle, or
because the brake booster has somehow
been damaged, the brake pedal must be
pressed considerably harder to make up
for the lack of booster assistance .
Electro-mechanical
power assist
The electro-mechanical power assist helps
the driver when steering.
Power stee ring adapts electronically based on
the veh icle speed.
Indicator lights and messages
• Steerin g d efecti ve! Stop th e vehicl e
If this indicator light turns on and stays on
and this message appears, the power steering may have fa iled.
Do
not continue driving . See your authorized
Aud i dealer or other qualified repa ir facility
for assistance.
lor-ij St eerin g: S yste m malfun ction ! You m ay
c ont inue driv ing
If the indicator light turns on and the mes ­
sage appears, the steering may be more diffi­
cult to move or more sensitive than usual.
Drive s low ly to your author ized Audi dealer or
q ua lified workshop to have the malfunction
corrected .
(D Tips
If the . or 'Iij indicator light only stays
on for a shor t time, you may contin ue driv­
ing .
Driving with your
quattro ®
Applies to vehicles : with all-wheel drive
With all-wheel drive , all four wheels are driv­
en .
General info rmation
With a ll Wheel Drive, power is distributed to
all four wheels. This happens automatically
depending on your driving style and the road
condit ions at the time. See also ¢
page 192.
With the sport differential*, power distribu­
t ion to the rear wheels is va riable and can be
adjusted with Audi drive select*
r::¢, page 98.
Always read and follow safety precautions
Q _& .
Winter tires
When driving in the winter, your vehicle with
all-wheel drive has an advantage, eve n wit h
regular tires. In winter road conditions it may
be advisable to mount winter tires (or all-sea ­
son tires) for improved driveability and brak ­
ing : these tires must be mo unted on
all fou r
wheel s. See also ¢ page 255 , Winter tires.
Tire chains
Where tire chains are mandatory on certain
roads, this no rma lly also app lies to ve hicles
with all-wheel drive r::¢,
page 256, Snow
chains.
Replacing wh eels /tires
Vehicles with all-wheel drive m ust always
have ti res of the same s ize. A lso avo id tires
with different t read depths . For detai ls see
page r::¢,
page 251, New tires and replacing
tires and wheels .
Off-Road driving?
You r Audi does not have e nough ground clea r­
ance to be used as an off-road vehicle . It is
t h erefore best to avoid rough tracks and un ­
even terrain as much as possib le . Also refer to
r::¢, page 200. ..,_

Page 200 of 306

198 Intelligent technology
Vehicle stands for an e xte nded period
If you do not drive you r vehicle over a pe riod
of several days or weeks, elec trical compo ­
nents are grad ually cut back or switched off.
This reduces energy cons umption and main­
tains starting capab ility over a longer period.
Some of the conven ience f unctions may not
ope rate, such as the inter ior lights or the
power seat adjustment. T he conven ience
f u nctions w ill be ava ilable again when you
switch on t he ignit io n and start the engi ne.
With the engine turned off
If you listen to t he radio, for example, with
the eng ine turned off or use othe r MMI func­
tions, the battery is b eing d ischa rged .
I f starting capab ility is jeopa rdized due to en­
ergy consumpt ion, the following warning ap­
pears in the MMI disp lay:
Please start the engine soon or the system
will be turned off.
T he warning ind icates that the system will be
turned off automatically afte r 3 m inutes. If
you wish to cont inue using the f unctions, you
have to start the engine.
With the engine running
A ltho ugh elect ric al e nergy is genera ted when
the veh icle is being driven, the bat tery can be ­
come d ischarged. This ha ppens most ly w hen
litt le energy is be ing generated and a great
deal consumed and the battery 's state of
charge is not optimal.
To br ing the ene rgy balance back into equili­
brium, cons umers which require especially
large amo unts of energy are temporarily cut
back or switched off. Heating systems in par­
ticular requ ire a great dea l of energy. If you
n otic e, fo r example, that the heated seats * or
the heated rea r window a re not heat ing, t hey
h ave been te m po rar ily cu t bac k or swi tched
o ff . T hese sys tems will be availa ble again as
soon as the energy ba lance has been restored .
You will a lso not ice that engin e idl e spe ed has
been in cr eased sligh tly. This i s norm al and no t
a ca use fo r con cern. By incre asin g engi ne idle speed
the a dditional energy requi red is gener ­
ated and the battery is charged.

Page 204 of 306

202 Driving and environment
Avoid full throttle
Driving at moderate speeds saves fuel and
improves your mileage.
.,. Try and keep well below your car's maxi-
mum speed.
Accelerating gently reduces fuel consump­
tion, engine wear, and does not disturb the
environment.
Fu el consumption, exhaust emissions and en ­
gine noise increase disproportionately at high
speeds. If you drive at approximately three
quarters of top speed, fuel consumption will
be reduced by one half. Never drive faster
than the posted speed limit and weather con­
ditions permit .
Reducing unnecessary idling
Even when your car is just idling it burns up
fuel.
.,. Shut the engine off when you are not driv­
ing the vehicle .
... Do not warm up the veh icle by letting the
engine run at idle .
The idling phase is automat ically reduced for
vehicles w ith the Start/Stop system .
It is effi ­
cient to switch
off the engine in vehicles with­
out the Start-Stop-System when stopped at
railroad crossings and long red lights . Turning
the engine
off for just 30-40 seconds saves
more f uel than is burned by starting the en­
gine again.
It takes a long time for the engine to wa rm up
fully when it is running at idle. However, wear
and noxious emissions are especially high
when the engine is warming up. So you should
drive away as soon as you start the engine and
avoid running at high rpms while the engine is
still warming up.
([) Note
Do not leave engine idling unattended af­
ter starting. If warning lights should come
on to indicate improper operation, they would
go unheeded. Extended idling also
produces heat, which could result in over­
heating or other damage to the veh icle or
other property .
Regular maintenance
A badly tuned engine unnecessarily wastes a
lot of fuel.
.,. Have your vehicle serviced at regu la r inter-
vals .
By having your veh icle reg ularly se rviced by an
Audi dealer he lps to ensure that it runs prop­
erly and economically. The condition of your
vehicle not only affects its safety and ability to
ho ld its value, it also affects
fuel consump ­
tion .
Check your oil each time you fill your tank.
The amou nt of oi l used is related to engine
load and speed.
It is normal for the oil consumption of a new
engine to reach its lowest value after a certain
mileage has been driven .
You must drive your veh icle about 3,000 miles
(5,000 kilometers) before you can properly
assess oil consumpt ion.
This also app lies to fuel consumption and en­
gine output .
(D Note
-Have your veh icle ma inta ined properly
and in accordance with the service rec­
ommendations in your Warranty
& Main­
tenance booklet. Lack of proper ma inte­
nance as well as improper use of the ve­
hicle will impair the function of the
em ission control system and could lead
to damage.
- Do not alter or remove any component of
t he Emission Control System unless ap­
proved by the manufacturer .
- Do not alter or remove any device, such
as heat shields, switches, ignition wires,
valves, which are designed to protect
your vehicle's Emission Control System

Page 206 of 306

204 Trailer towing
Trailer towing
Driving with a trailer
General information
Your Audi was designed primarily for passen­
ger transportation .
If you plan to tow a trailer, p lease remember
that the additional load will affect durability,
economy and performance .
Trailer towing not on ly places more stress on
the vehicle, it also calls for more concentra­
tion from the driver.
For this reason, always fo llow the operating
and driving instructions provided and use
common sense.
@ Note
If you are going to tow a trai ler, you must
activate the trailer operation mode
c:::> page 204, Operating instructions.
Technical requirements
Trailer hitch
Use a weight-carrying hitch conforming to the
gross trailer weight. The hitch must be suita­ ble for your vehicle and trailer and must be
mounted securely on the veh icle's chassis at a
technically sound location . Use only a trailer
hitch with a removable ball mount. A lways
check with the trai ler hitch manufacturer to
make sure that you are using the cor rect
hitch.
Do not use a bumper hitch.
The hitch must be installed in such a way that
it does not interfere with the impact-absorb­
ing bumper system. No modifications should
be made to the vehicle exhaust and brake sys­
tems . From time to time, check that all hitch
mounting bolts remain securely fastened.
When you are not towing a trailer, remove the
trai ler hitch ball mount. This prevents the
h itch from causing damage should your veh i­
cle be struck from behind
c:::> A .
Trailer brakes
If your trailer is equipped with a brak ing sys­
tem, check to be sure that it conforms to all
regulations.
T he trailer hydraulic brake system must not be
directly connected to the vehicle's hydraulic
brake system .
Safety chains
Always use safety chains between your veh icle
and the trailer.
Trailer lights
Trailer lights must meet all regulations. Be
sure to check with your Audi dealer for correct
wiring, switches and relays.
Mirrors
If you are unable to see the traffic behind you
using the regular outside mirrors, then you
must install extended mirrors. It is important
that you
always have clear v is ion to the rear .
A WARNING
--
After removing the trailer hitch, do not
store it in your vehicle . In case of sudden
braking, the hitch could fly forward and in­
jure you or your passengers.
Operating instructions
Maximum trailer weight
A tra ile r for your vehicle is limited to a typical
class 1 or class 2 tra ile r.
Trailer load distribution
Be sure the load in the trailer is held securely
in place to prevent it from shift ing forward,
backward or sideways.
Never allow a passenger to ride in a trailer
c:::> A in Driving instructions on page 206 .
Engine cooling system
Towing a trailer makes the engine work hard­
er . It is important that the cooling system 's
performance is up to the additional load.

Page 207 of 306

Make sure that the cooling system has enough
f luid .
Tire pressure
When tow ing a trai ler, inflate the t ires of your
vehicle to the cold tire pressure listed under
"Full load" on the label located on the driver's
side B-pillar (visible when the door is open).
Inflate trailer tires to trai ler and tire manufac­
turers' specifications.
Lights
Check to make sure both veh icle and trailer
lights are working properly.
Safety chains
Be sure tra iler safety cha ins are properly con­
nected from the trailer to the hitch on the ve­
hicle. Leave enough slack in the chains to per ­
mit turning corners . When you install safety
chains, make sure they wi ll not drag on the
road when you are driving.
The chains should cross under the tra ile r
tongue to prevent it from dropping in case of
sepa ration from the hitch.
Adjusting the Audi drive select
Make sure the veh icle is on a level surface be­
fore hitching up the tra iler and before adjust­
in g the tongue weight. The vehicle must be in
auto or comfort dr iving mode and not raised
qpage 98, q(D .
Make sure that the vehicle is lowe red. In Info­
tainment, se lect:
ICARI f u nction button> Low­
er
control button.
If you must drive under poor road condit ions,
you can raise the veh icle
after coupling the
traile r or
after adjusting the tongue weight
qpage 100.
- Changes in temperatu re or load can af­
fect the height of the veh icle.
- Always se lect
auto or comfort mode.
Otherwise, the tongue load spec ified for
you r vehicle will no longer be applicable.
Trailer towing
Driving instructions
Driving with a trailer always requires extra
care and consideration .
To obtain the best possible handling of vehicle
and trailer, please note the following:
... Do not tow a loaded trailer when your car it­
self is not loaded.
... Be especially careful when passing other
veh icles.
... Observe speed lim its .
... Do not dr ive at the maximum permissible
speed.
... Always apply brakes early .
... Monitor the temperature gauge.
Weight distribution
Towing a loaded trailer with an empty car re­
sults in a highly unstable distribution of
weight. If this cannot be avoided, drive at very low speeds only to avoid the risk of losing
steering control.
A "balanced" rig is easier to operate and con­
trol. This means that the tow vehicle should
be loaded to the extent possible and permissi­
ble, while keeping the trailer as light as possi­
ble under the circumstances. Whenever possi­
ble, transfer some cargo to the luggage com­
partment of the tow vehicle while observing
tongue load requirements and vehicle loading
considerations.
Speed
The higher the speed, the more difficult it be­
comes for the driver to contro l the rig. Do not
drive at the maximum permissible speed. Re­
duce your speed even more if load, weather or
wind conditions are unfavorable -particularly
when going downhill.
Reduce vehicle speed
immediately 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. .,.
205

Page 208 of 306

206 Trailer towing
Always apply brakes early. When driving
downhill, shift into a lower gear to use the en­
g ine braking effect to slow the vehicle . Use of
the brakes alone can cause them to overheat
and fail.
Coolant temperature
The coolant temperature gauge¢ page 11
must be observed carefully. The coolant tem­
perature can increase if you drive on long in­
clines in a low gear at high engine speeds. Re­
duce your speed immediately if the LEDs in
the top part of the display turn on .
For 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 restraints
provided by Aud i.
Trailer towing tips
Important to know
Your vehicle handles differently when towing
a trailer because of the additional weight and
different weight distribution . Safety, perform­
ance and economy w ill greatly depend on how
carefully you load your trailer and operate
your rig .
Before you actually tow your trailer, practice
turn ing, stopp ing and back ing up in an area
away from traffic. Keep practicing until you
have become comp lete ly familiar with the way
your ve hicle-trai ler comb ination behaves and
responds.
Backing up is difficult and requires practice .
Backing up with a tra iler generally requi res
steering act ion opposite to that when backing
up your vehicle without a trailer.
Maintain a greater distance between your ve­
hicle and the one in front of you. You will need
more room to stop. To compensate for the trailer, you wi
ll need a larger than normal
turning radius.
When passing, remember that you cannot ac­
celerate as fast as you norma lly would be­
cause of the added load. Make sure you have
enough room to pass . After passing, a llow
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¢
page 285.
Parking on a slope
Do not park on o slope with a trailer. If it can­
not be avoided, do so only after doing the fol­
lowing:
When parking:
.,. App ly the foot brake .
.. Have someone pla ce chocks under both the
vehicle and the trailer wheels.
.. With chocks in place, slowly release the
brakes until the whee l 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.
.. Start the engine.
.. Select the D/S selector lever position .
.. Release the parking brake and slowly pull
out and away from the wheel chocks .
.,. Stop and have someone retr ieve the wheel
chocks .
Ill-

Page 211 of 306

Automatic car wash
The vehicle can be washed in almost any
modern automatic car wash .
The vehicle paint is so durable that the vehicle
can normally be washed without problems in
an automatic car wash. However, the effect on
the paint depends to a large extent on the de­
sig n of the fac ility, the filte ring of the wash
water, the type of wash and care mater ial , etc.
If the paint has a dull appearance afte r go ing
through the car wash or is scratched, bring
this to the attention of the operator immedi­
ately. If necessary, use a different car wash.
Before going through a ca r wash, be s ure to
take the usual precautions such as closing the
windows and power roof. Factory installed an­
tennas must not be removed.
If you have installed additional accessories on
the vehicle -such as spoilers, roof rack, etc. -
it is best to ask the car was h operator if these
should be removed .
A WARNING
Always read and heed a ll WARNINGS and
other information
¢ page 208.
CD Note
- Before washing the vehicle in an auto­
matic car wash, please make sure to re­
tract the exterior m irrors to prevent
them from being damaged. Power fo ld­
i ng exter ior mirrors* must not be folded
i n or out by hand . Always use the electri­
ca l power control.
- Compare the width of your vehicle with the width of the tunnel at the fac ility.
Washing the vehicle by hand
A lot of water is needed when washing a vehi­
cle by hand.
.,. Before you start washing, make sure you
have read and understood the WARNINGS
¢ fr. .
Cleaning and protec tion 209
.,. First soak all dried dirt unti l it is soft, then
rinse it off.
.,. As you clean your vehicle, start w ith the
roof and work your way down to the bottom,
using a sponge, a sponge glove or a clean
brush .
.,. Rinse the sponge or the sponge glove often,
flushing it clean each time.
.,. Use spec ial car shampoo only fo r
very per­
sistent d irt.
.,. Rinse the car thoroughly w ith water.
.,. Use a chamois leather to gent ly wipe the ex -
terior dry .
Use a separate sponge for cleaning the
whee ls, door s ills and other regions exposed
to road dirt. In this way, you wi ll not scratch
the paint with coarse particles imbedded in
the sponge the next time you wash the car.
A WARNING
- Wash your vehicle only when the ignition
is switched off to reduce the risk of a
crash .
- Always read and heed all WARNINGS and
other information
¢ page 208 .
CD Note
-Never try to remove dirt, mud or dust if
the surface of the veh icle is dry. Never
use a dry cloth or sponge, s ince this
could scratch your vehicle's paint or win­
dows .
- Never wash your car in bright sunlight.
Drops of wate r act as magn ifying lenses
and may damage yo ur paint .
- When you wash your car in the winter: if you rinse your vehicle with a hose, be careful not to aim the stream of water
directly at locks, or at door or hatch
openings - they can freeze shut.
- Never use sponges designed to remove
insects, or any kitchen scouring sponges
or similar p rod ucts. They can damage
your paint finish .
- Never use a dry cloth or sponge to clean
the headlights . Only use wet cloths o r •

Page 212 of 306

210 Cleaning and protec tio n
sponges to prevent scratches. It is best
to use soapy water .
- You should remove debris (such as in­
sects) from the headlight lenses on a
regular basis, for example when refuel­
ing your vehicle. Never clean the head­
lights w ith a dry cloth or sponge. Use a
wet cloth or sponge. It is best to use
soapy water .
@) For the sake of the environment
Only wash the vehicle in facilit ies specially
designed for that purpose. Th is w ill reduce
the risk of d irty water contaminated w ith
oil from entering the sewer system . In
some areas, wash ing vehicles outs ide of
these facilities is prohib ited.
Washing your vehicle with a power
washer
Cleaning the exterior of your car with a high­
pressure power washer is safe as long as you
observe a few simple rules.
• Before using the power w asher , make sure
yo u have read and understood the WARN­
INGS
q A in General information on
page 208.
• Always fo llow the operating instructions for
the power washer.
• Make sure that the jet o n the spray hose
produces a "fan shaped spray" .
• Do
not hold the spray nozzle too close to
soft materia ls .
Keep a d istance from soft materials such as
rubber hoses or insulat ing mater ial as we ll as
sensors and camera lenses.
When cleaning t he vehicle wit h a power wash­
er
always fo llow the operating instructions .
This applies particularly to the operating pres­
sure and the spraying distance . Do not po int
the spray direc tly at the sea ls around the s ide
windows, aro und t he doors, on the re ar lid or
on the sunroof* . Likew ise, do not point it di­
rectly at tires, r ubber hoses, ins ulation mate­
rial or sensors
q page 211. Hold the spray nozzle at least 1.3 ft (0.4 m) away from the
vehicle.
Do no t use a high-pressu re power was her to
remove snow and ice .
Do not use a jet which sprays water in a d irect
st ream o r one that has a rotating je t.
Water temperature should not exceed 140 °F
(60 °() .
A WARNING ,..__
Neve r wash t ires with a jet that sprays wa­
ter in a direct stream. This could cause in­
v is ible d amage to the t ires and weaken
them, even if the spray is from a relative ly
l ong distance and for a short time . Dam ­
aged and wea kened tires can fail a nd cause
accidents and personal in jury.
(D Note
To avoid damaging yo ur vehicle, a lw ays
make sure tha t the re is sufficien t distance
between the spray head and soft materia ls
li ke rubber hoses, plast ic parts and sound ­
deaden ing mater ia ls as well as sensors
and camera lenses. Never a im the spray
head at the same point fo r a long time.
This also app lies to cleaning headlights
and paint ed bumpers . Remembe r: t he
closer the no zzle is to the surfa ce of the
m at erial , the gre ater t he s tress on the ma ­
terial.
Caring for vehicles with matte finish
paint
Applies to vehicles: wit h matte finish paint
Vehicles with matte finish paint require spe ­
cial care due to the characteristics of the
paint.
Washing by hand
T o avoid damaging the pain t when was hing,
fi rst remove dust and la rge particles from
yo ur vehicle . Insects, grease spots and finger­
prints are best removed with a
special cleaner
for matte finish pa int .
1111>

Page 213 of 306

Apply the product using a microfiber cloth . To
avoid damaging the paint surface, do not use
too much pressure .
Rinse the vehicle tho roughly with water . Clean
the vehicle starting at the top and working to ­
ward the bottom using a
neutra l sh ampoo
and a soft mi crofiber cloth . Stop frequently to
rinse the cloth thorough ly.
Clean the wheels and sill panels last. Use a
clean
s pon ge on these areas .
R inse the vehicle tho roughly aga in and let i t
a ir dry. If there are any wa ter spots, they can
be removed using a
le ather cloth.
Clea n again with the sp ecial cl eaner for matt e
finish paint
i f ne cessary.
Removing stubborn dirt
B ird dropping s or tree sap a re best removed
with plenty of water and a m icrofiber cloth .
You shou ld r inse off
gasoline residue immedi­
ately with plenty o f water.
A WARNING
- Wash your veh icle only when the ignition
is switched off to reduce the risk of a
c rash .
- Always read and heed all WARNINGS and
other information ¢
page 208.
0 Note
-Do not treat vehicle parts painted w ith
matte f inish paint usi ng polish ing mate­
r ials or hard wax . These products could
cause damage to the appearance or sur­
face that cannot be repaired.
- Never use p rotective wax.
It can destroy
the matte fin ish effect .
- Do not p lace any st ickers or magne tic
s igns on vehicle parts painted with
matte finish paint. The pa int co uld be
damaged when the stickers or magnets
are removed.
- To prevent pa int damage, do not wash
the veh icle in direct sun ligh t.
Cleaning and protec tion 21 1
-To prevent damage to the pa int sur face,
do not use insect remova l sponges ,
rough kitchen sponges or sim ila r items .
- Yo u should remove deb ris (such as in­
sects) from the headlight lenses on a
regu lar bas is, for example when refuel­
ing your vehicle . Only clean the head­
lights using a wet cloth or sponge, never
a dry one. Cleaning with soapy water is
recommended.
(D Tips
For more information on special cleaning
products designed for matte finish paint,
see your Aud i deale r.
, Sensors and camera lenses
- Remove snow with a hand brus h and remove
ice with a de- ic ing sp ray that does not con­
t ain so lvents.
- Clean the senso rs (adaptive cruise co ntrol*,
pa rking system*) w ith a cleaning so lution
tha t does not contain so lvents and a soft
cloth .
- The camera lens or the area in front of the
camera lens is norma lly cleaned by the
windshie ld wipers (Audi active lane assist*)
or head light wipers (night vision system *).
If the lens or the area is exceptionally dirty,
clean the area with glass cleaner and a soft,
dry cloth .
@ Note
-If you wash your vehicle with a pressure
was her,
- make sure there is eno ugh distance to
sensors in the fron t and rear bumper,
- do not clean the camera lenses and the
area a ro und them with t he press ure
washer.
- Never use warm or hot wate r to remove
snow or ice from the camera lens. This
cou ld cause the lens to crack.
- Never clean the camera lens with abra­
sive products.

Page 238 of 306

236 Check ing and filling
Di sconnect ing the batt ery terminal s
Some vehicle functions (power window regu­
l ators, 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 dri ven fo r lo ng 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 capab ility over a longer period
¢ page 19 7 . Some of the convenience func­
tions may not operate, such as the inte rior
lights or powe r seat adjustme nt. The conven ­
ience functions will be ava ilable again when
you switch on the ignition and start the en­
gine.
Winter operati on
During the winter months, battery capacity
tends to decrease as tempe ratures drop . This
is because more powe r is also consumed while
start ing, and the headlights, rear window de­
fogger, etc., are used more often.
Avoid unnecessary power consumption, par­
ticularly in c ity traffic or when trave ling on ly
short distances. Let your authorized Audi
dea ler check the capacity of the vehicle bat ­
tery before winter sets in
¢ page 237. 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 several
weeks at extremely low temperatures, the
veh icle battery should be removed and
sto red where it will not freeze. This w ill
prevent it from being damaged and hav ing
t o 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
h ee d all WARNINGS
¢ ,&,
Always heed the safet y warnings , when work­
ing on the vehicle battery or the vehicle e lec ­
trical system to prevent injury.
The following WARNINGS are very
important wh en wor king on the battery :
Alway s heed the following WARNING S YM­
BOLS and safety prec autions when working
on the battery .
®
Always wear eye protection.
Battery acid contain s sulfuric acid.
Alwa ys wear glove s and ey e protec­
tion.
No
- sparks
-flames
- smoking .
1
When a b atter y is charged, it pr odu­
ces hydrogen gas which i s ex plosive
and could cau se per sonal injury.
Always keep the battery well out of reach of children .
.&_ WARNING ~
Whenever working on the battery or on
the electrical system, there is the risk of
i njury, accident and even fire. Read and
heed the following WARNINGS:
- Always wear eye protection. Do not let
battery ac id or any lead particles get on
your skin or clothing. Shield your eyes. Exp losive gases can cause blindness or
other inju ry.
- Battery acid conta ins sulfuric acid. Sulfu­
ric acid can cause blindness and severe
burns.

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