service AUDI S3 SEDAN 2017 Manual Online

CXl CXl
Improper seating positions reduce the effective ­
ness of safety be lts and will even increase the
risk of injury and death by mov ing the safety belt
to critical areas of the body. Improper seating positions also increase the risk of serious injury
and death when an airbag deploys and strikes an
occupant who is not in the correct seat ing pos i­
tion . A driver is respons ible for the safety of a ll
vehicle occupants and espec ia lly for children.
Therefore:
"' Never permit anyone to assume an incorrect
s itting position in the veh icle wh ile trave ling
c:> & .
A WARNING
Improperly worn safety belts increase the risk
o f serious personal injury and death whenever
a vehicle is being used .
- Always make sure tha t all vehicle occupants
are correctly restrained and stay in a correct
seating position whenever the vehicle is be­
ing used.
- Always read and heed all WARNINGS and
other important information
c:> page 261.
Belt tensioners
How safety belt pretensioners work
In front, side and rear-end collisions above a
particular severity and in a rollover , safety belts
are tensioned automatically .
Reversible safety belt ten sioners
The safety belts on the front seats are equipped
with power reversible tensioners. The following
functions are available when the driver's/front passenger's safety belts are fastened:
- In certain driving situations, the safety belts
may tighten with a reversible tens ion ing func­
t ion
i::>page 133 .
- The safety belts may a lso tighten with this re­
versib le tensioning function in minor collis ions.
Pyrotechnic safety b elt pr eten sion ers
;:::: The safety belts are equipped with sa fety belt r---
~ pretensioners . The system is activated by sensors 0
~ in front, side and rear-end co llisions of great se-oo
Safet y be lts
verity and in a rollover. This tightens the belt and
takes up belt
slack ¢&. in Service and disposal of
safety belt pretensioner on page 266.
Taking up
the slack helps to reduce forward occupant movement during a collision.
A WARNING Co---
- It is poss ible for the pretensioners to deploy
i n correctly.
- The pyrotechnic system can only provide
protection for one collision. If the pyrotech­
n ic pretens ioners deploy, the pretensioning
sys tem must be replaced.
@ Tips
The pyrotechn ic safety belt pretensioners can
o nly deploy once.
- The safety belt pretensioners do not deploy
in minor frontal, side and rear-end colli­
sions .
- A fine dust is re leased when the pyrotechnic
safety belt pretensioners deploy . This is nor­
mal and is not caused by a fi re in the ve hi­
cle.
- The relevant safety requirements must be
observed when the vehicle or components
of the system are scrapped. A q ualified
dealership is familiar with these regulat io ns
and wi ll be pleased to pass on the informa ­
tion to you.
- Be sure to observe all safety, envi ronment al
and other regulat ions if the vehicle or in di­
vidua l parts of the system, particularly the
safety belt or airbag, are to be disposed . We
recommend you have yo ur authorized Aud i
dealer perform this service for you.
Service and disposal of safety belt preten­
sioner
T he safety belt p retensioners are pa rts of the
safety belts on your Aud i. Insta llin g, removing,
servicing or repair ing of be lt pretens io ners can
damage the safety belt system and prevent it
from wo rking correctly in a co llision .
T he re are some important things you have to
k now to make s ure tha t the effectiveness of the
system will not be impaired and that discarded
IJI-
265

Safety belts
components do not cause injury or pollute the
environment .
A WARNING -
Improper care, servicing and repair proce­
dures can increase the r isk of personal injury
and death by preventing a safety belt preten­
sioner from activating when needed or acti­
vating it unexpectedly:
- The belt pretensioner system can be activat­
ed only once. If belt pretensioners have
been activated, the system must be re­
placed.
- Never repair, adjust, or change any parts of
the safety belt system.
- Safety belt systems including safety belt
pretensioners cannot be repaired. Special
procedures are required for removal, instal­
lation and disposal of this system.
- For any work on the safety belt system, we
strongly recommend that you see your au­
thorized Audi dealer or qualified technician
who has an Audi approved repair manual,
training and special equipment necessary.
@ For the sake of the environment
Undeployed airbag modules and pretension­
ers might be classified as Perchlorate Materi­
al -speci al handling may apply, see
www.dtsc.ca.gov/hazardouswaste/ pe rchlo­
rate. When the vehicle or parts of the re­
straint system including airbag modules safe­
ty belts with pretensioners are scrapped, all
applicable laws and regulations must be ob­
served. Your authorized Audi dealer is familiar
with these requirements and we recommend
that you have your dealer perform this service
for you.
266

Airbag syste m
seat into its rearmost position in the seat's
fore and aft adjustment range, as far away
from the airbag as possible. The backrest must be adjusted to an upright position.
Make sure that the
PA SSEN GER AIR BAG
OFF
light comes on and stays on all the time
whenever the ignition is switched on.
,& WARNING
- If the PA SSENGER AIR BAG OFF light does
not go out when an ad ult is sitting on the
front passenger seat after taking the steps
described above, make sure the adu lt is
properly seated and restrained at one of the
rear seat ing positions.
- Have the airbag system inspected by your
Audi dealer before transporting anyone on
the front passenger seat.
(D Tips
If the capacitive passenger detection system
determines that the front passenger seat is
empty, the fronta l airbag on the passenger
side will be turned off, and the
P ASSE NGER
A IR BAG OFF light will stay on.
Repair , care and disposal of the airbags
Parts of the airbag system are installed at many
d ifferent places on your Aud i. Install ing, remov­
ing, servic ing or repa iring a part in an area of the
veh icle can damage a pa rt of an airbag system
and prevent that system from working properly
in a co llision.
There are some important things you have to
know to make sure that the effectiveness of the
system w ill not be impaired and that discarded
components do not cause injury or pollute the
environment .
,& WARNING
Improper care, servicing and repair proce­
dures can increase the r isk of personal injury
and death by preventing an airbag from de­
ploying when needed or deploying an airbag
unexpectedly:
282
- Never cover, obstruct, or change the steer­
ing wheel horn pad or airbag cover or the in­
strument panel or modify them in any way.
- Never attach any objects such as cup holders
or telephone mountings to the surfaces cov­
ering the a irbag un its.
- For cleaning the horn pad or instrument
panel, use only a soft, dry cloth or one mois­
tened w ith plain water. Solvents or cleaners
could damage the airbag cover or change
the st iffness or strength of the material so
that the airbag cannot deploy and protect properly.
- Never repair, adjust, or change any parts of
the airbag system.
- All work on the steering wheel, inst rument
panel, front seats or e lectr ica l system ( in­
cluding the instal lation of a udio eq uipment,
cellular telephones and CB radios, etc.)
m ust be performed by a qualified technician
who has the training and specia l equipment
necessary.
- For any work on the airbag system, we strong ly recommend that you see your au­
thorized Audi dealer or qualified workshop.
- Never modify the front bumper or parts of
the vehicle body.
-Always make sure that the side airbag can inflate without interference:
- Never install seat covers or replacement upholstery over the front seatbacks that
have not been specif ica lly approved by
A udi.
- Never use additional seat c ushions that
cover the areas where the side airbags in­
flate.
- Damage to the orig inal seat cove rs or to
the seam in the area of the s ide airbag
module mus t always be repai red immedi ­
ate ly by an authorized Audi dealer.
- The a irbag sys tem can deploy on ly once. Af­
ter an airbag has been deployed, it m ust be
replaced with new replacement parts de ­
signed and approved especia lly for your
Audi model version . Replacement of com­
plete airbag systems or airbag components
must be performed by qua lified workshops
only . Make sure that any airbag service

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action is entered in your Audi Warranty &
Maintenance booklet under
AIRBAG RE­
PLACEMENT RECORD.
- Applies to plug-in hybrid* vehicles: In the
event of a co llision where the a irbags de­
ploy, the electrical connection to the high­
voltage battery is automatically disconnect­
ed. This prevents a short c ircuit.
@) For the sake of the environment
Undep loyed airbag modules and pretension­
ers might be classified as Perch lorate Materi­
al - special handling may apply, see
www.dtsc.ca.gov/hazardouswaste/perchlo­
rate. When the veh icle or parts of the re­
straint system incl uding airbag modules and
safety belts with pre tensioners are scrapped,
all applicable laws and regulations must be
observed. Your authorized Audi dealer is fa­
miliar with these requirements and we recom­
mend that you have your dealer perform this
service for you.
Other things that can affect Advanced
Airbag performance
Changing the vehicle's suspension system can
change the way that the Advanced Airbag Sys tem
performs in a crash. For examp le, using tire-r im
combinations not approved by Audi, lowering the
vehicle, changing the stiffness of the suspension, including the springs , suspension struts, shock
absorbers etc. can change the forces that are
measured by the airbag sensors and sent to the
electronic control unit . Some suspens ion changes
can, for example, increase the force levels meas­
ured by the sensors and make the airbag system
deploy in crashes in wh ich it would not dep loy if
t he changes had no t been made. Other kinds of
changes may reduce the force levels meas ured by
the sensors and prevent the airbag from deploy­ ing when it should.
.&_ WARNING
Changing the vehicle 's s uspension incl uding
use of unapproved tire-rim combinations can
change Advanced A irbag performance and in-
Airb ag sys tem
crease the risk of serious personal injury in a
crash.
- Never install suspension components that
do not have the same performance charac­
ter istics as the components originally instal­
led on your vehicle.
- Never use tire-rim combinations that have
not been approved by Audi.
Knee airbags
Description of knee airbags
Applies to: vehicles wit h knee airbags
The knee airbag system con provide supplemen­
tal protection to properly restrained front seat
occupants.
F ig . 24 S Driver 's knee airbag
The driver knee airbag is in the instrument panel
underneath the steering
whee l¢ fig. 245, the
airbag for the passenger is at about the same
height in the instrument pane l underneath the
glove compartment.
The knee airbag offers additiona l protection to
t h e driver's and passenger's knees and upper and
lower thigh areas a nd supplements the p rotec­
t io n prov ided by the safety belts .
If the front airbags deploy, the knee airbags also
deploy in frontal collis ions when the deployment
threshold stored in the control un it is met
¢ page 2 77, More important things to know
about front airbags .
In addition to their normal safety function, safe­
ty belts help keep the dr iver or front passenger in
pos it ion in a frontal collision so t hat the airbags
can p rovide supplemental protection .
..,.
283

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-If you are unable to determine whether or
not a particular fuel blend meets the speci­
ficat ions, ask your service station or its fuel
supplier.
-Do not use fuel for which the contents can­
not be identified.
-Fuel system damage and performance prob­
l ems resulting from the use of fue ls diffe r­
ent from those specified are not the respon­
s ibility of Audi and are not covered under
the New Veh icle or the Emiss ion Control
System Warrant ies .
-If you experience a loss of fue l economy or
driveability and pe rformance problems due
to the use of one of these fuel blends, we r ecommend that you switch to unblended
fuel.
Gasoline additives
A ma jor concern among many auto manufactur­
ers is carbon deposit build-up ca used by the type
of gasoline yo u use.
A lt hough gasoline grades d iffer from one manu ­
facturer to another, they have cer tain things in
common . A ll gasoline grades contain substances
that can cause deposits to collect on vita l engine
parts, such as fue l injectors and intake valves.
Al­
though most gasoline brands include additives to
keep engine and fuel systems clean, they are not
equally effective .
Aud i recommends using TOP TIER Detergent Gas­
oline. For more informat ion on TOP TIER Dete r­
gent Gasoline, please go to the official website
(www.toptiergas .com) .
After an extended period of using inadequate
fuels, carbon deposit build-ups can rob your
en­
g ine of peak performance.
CD Note
Damage or malfunction due to poor fuel q ual­
ity is not covered by the Aud i New Vehicle
Limited Warranty.
Ch eck ing and Filling
Refueling
Fuel filler neck
The fue l filler neck is located on the rig ht rea r
s ide panel behind the fuel fille r flap .
If the power lock ing system shou ld fail, yo u can
st ill open the flap manually
-fo r detailed instruc­
tio ns see
9 page 315.
You can find the fuel tank capacity of your vehicle
i n
c::;, page 375 .
The label on the inside of the f uel fi ller flap tells
you the correct fuel for your vehicle. For more in­
f ormat ion about fuel spec ificat ions, see
9 page 312.
Your vehicle fuel tank has an onboard refue lling
vapor recovery system. This feature helps to pre­
vent fuel vapors from escaping from the tank and polluting the environme nt wh ile you refue l yo ur
vehicle . In order to fill the tank p roper ly w hile
pro tect ing t he e nvir onment, p lease follow t his
r efue ling p rocedure ca refully.
_& WARNING
Un der normal opera ting co nd it io ns, neve r car ­
ry additional f uel con tainers in your car. Gas
canisters and other containers used to trans ­
port fue l can be dange rous. Such containe rs,
f ull or empty, may leak and could cause a fire
i n a co llision. If you must transpo rt fuel to
use for your lawn mower, snow blower, etc .,
be ve ry careful and always observe local and
sta te laws rega rding the use, transportation
and storage of su ch f uel con tainers. Make cer­
t ai n t he co ntain er meets industry standards
(ANSI/AS TM F8S2
-86).
CD Note
Never drive your veh icle until the fue l tank is
complete ly empty. The irreg ular s upply of
f u el can cause misfiring. Gaso lin e c ould enter
the e xhaust sys tem an d damage the cat aly tic
conve rter.
313

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-If tests need to be performed with the en­
gine running, there is additional danger due
to moving components (such as the ribbed belt, alternator and radiator fan) and from
the high-voltage ignition system.
-Never reach into the radiator fan. The elec­
tric auxiliary fan is controlled by tempera­
ture and can switch on suddenly.
-Do not under any circumstances activate the
throttle inadvertently (for example, by hand
from the engine compartment) if the vehi­
cle is stationary but the engine is running
and a gear is engaged. Otherwise, the vehi­
cle will start to move immediately and this
could result in an accident.
-Pay attention to the following warnings list­
ed when work on the fuel system or on the
electrical equipment is required.
- Do not smoke .
-Never work near open flames.
- Always have a working fire extinguisher
nearby
- All work on the battery or electrical system
in your vehicle can result in injuries, chemi •
cal burns, accidents or burns. Because of
this, all work must be performed
only by an
authorized Audi dealer or authorized Audi
Service Facility.
-To reduce the risk of electric shock and in­
jury, never touch the following components when the engine is running or is being start­
ed :
- Ignition cable
-Other components in the electronic high-
voltage ignition system
-If you must check or perform work on the
engine while it is running:
-Set the parking brake and place the selec­
tor lever in the P (park) position first .
- Always proceed with extreme caution so
that clothing, jewelry or long hair do not
become caught in the radiator fan, fan
belt or other moving components or do
not come into contact with hot compo­
nents. Tie back long hair before beginning
work and do not wear clothing that can
hang down into the engine .
Checking and Filling
-Limit your exposure to exhaust and chemi­
cals to as short a time as possible
c:> A .
A WARNING
-California Proposition 65 Warning:
-Engine exhaust, some of its constituents,
and certain vehicle components contain or
emit chemicals known to the State of Cali­
fornia to cause cancer and birth defects and
reproductive harm . In addition, certain flu­
ids contained in vehicles and certain prod­
ucts of component wear contain or emit
chemicals known to the State of California
to cause cancer and birth defects or other
reproductive harm.
- Battery posts, terminals and related acces­
sories contain lead and lead compounds,
chemicals known to the State of California
to cause cancer and reproductive harms.
Wash hands after handling.
(D Note
When filling fluids, be sure not to mix the flu­
ids up. Otherwise severe malfunctions and en­
gine damage will occur.
@ For the sake of the environment
You should regularly check the ground under
your vehicle in order to detect leaks quickly. If
there are visible spots from oil or other fluids, bring your vehicle to an authorized Audi deal­
er or authori zed Audi Service Facility to be
checked.
317

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Checking and Filling
Engine compartment overview
The most important check points .
-
Fig. 271 Typical location of the reservoir , engine oil dipst ick, and eng ine oil filler opening
(D Coolant expansion tank (-"-) ¢ page 323
@ Engine oil dipstick¢ page 321
® Eng ine oil filling opening ('er.) ¢page 321
@ E ng ine o il label* w ith VW standard
¢ page 319
® Brake fluid reservoir ((0}) ¢ page 325
@ Vehicle battery(+) under a cover
¢ page 326, ¢ page 368
0 Body ground point(-) ¢page 326,
¢page 368
@ Washer fluid reservoir (W) ¢ page 32 7
® Fuse housing ¢ page 364
The o il dipstick( @) and the engine oil f iller
opening( @)
¢fig. 271 can be located in differ­
ent posit ions depending on the engine vers ion.
A WARNING
Read and follow all WARN INGS before check­
ing anything in the engine compartment
¢page 316.
(D Tips
Plug-in hybrid drive*: read the information re­
garding the coolant expansion tank under
¢page 104 and the vehicle battery(+) under
¢page 104 .
Engine oil
Engine oil specifications
The engine oil used must conform to exact speci­
fications.
The service interval display in the instrument
cluster of your vehicle will inform you when it is
time for an oil change . We recommend that you
have your oil changed by an authorized Audi Serv­
ice Advisor .
If you must add oil between oil changes , use an
oil that matches the Audi oil quality standard
li sted on the sticker. The sticker is located at the
Ill>
319

Checking and Filling
CJ) Note
-The engine oil level must not be under the
marking
(D r=> fig. 272, because this increas­
es the risk of engine damage.
- After adding engine oil, the oil level must
not be above the marking
@ c:> fig . 2 72, be­
cause this increases the risk of catalytic con­
verter and/or engine damage. Do not start
the engine. Contact an authorized Audi
dealer or authorized Audi Service Facility to
have excess engine oil extracted if necessa­
ry .
- Do not mix any additional lubricants into
the engine oil. Damage caused by such addi­
tives is not covered by the warranty .
@ For the sake of the environment
-Engine oil should never enter the sewer sys­
tem or come into contact with the ground under any circumstances.
- Pay attention to legal requirements when
disposing of empty oil containers.
@ Tips
The engine oil consumption may be up to
0 .S quart/600 miles (0.5 liter/1,000 km), de­
pending on driving style and operating condi­
tions. Consumption may be higher during the
first 3,000 miles (5,000 km). The engine oil
level must be checked regularly. It would be
best to check each time you refuel your vehi­
cle and before long drives.
Changing the engine oil
We recommend that hove your oil changed by on
authorized Audi d eal er or o qualified s ervice sta­
tion.
Before you check anything in the engine compart­
m ent,
always read and heed all WARNINGS
r=> page 316.
The engine oil must be changed according to the
intervals specified in your Warranty
& Mainte­
nance bookl et. This is very important b ecause the
lubric ating properties of oil diminish gradually
during normal vehicle use.
322
Under some circumstances the engine oil should
be changed more frequently. Chang e oil more of­
ten if you drive mostly short distances, operate
the vehicle in dusty areas or under predominantly
stop-and-go traffic conditions, or have your vehi­
cle where temperatures remain below freezing
for extended 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.
Because of the problem of proper disposal, along
with the special tools and necessary expertise re­
quired, we strongly recommend that you have
your oil changed by an authorized
Audi dealer or
a qualified service station .
If you choose to change your oil yourself, please
note the following important information :
,&. WARNING
To reduce the risk of personal injury if you
must change the engine oil in your vehicle
yourself:
- Wear eye protection.
- To reduce the risk of burns from hot engine
oil , let the engine cool down to the touch.
- When removing the oil drain plug with your
fingers, stay as far away as possible . Always
keep your forearm parallel to the ground to
help prevent hot oil from running down your
arm.
- Drain the oil into a container designed for
this purpose, one large enough to hold at
least the total amount of oil in your engine.
- Engine oil is poisonous . Keep it well out of
the reach of children.
- Continuous contact with used engine oil is
harmful to your skin . Always protect your
skin by washing oil off thoroughly with soap
and water .
0 Note
Never mix oil additives with your engine oil.
These additives can damage your engine and
adversely affect your Audi Limited New Vehi­
cle Warranty .

Checking and Filling
When the engine is warm it can be slightly above the upper marking.
Adding coolant
Plug-in hybrid drive* : Your vehicle has two cool­
ant expansion tanks that are separate from each
other. The smaller of the two expansion tanks
must not be opened
¢ page 104. Read and fol­
low the important safety precautions ¢
A in
Coolant on page 105 .
Requirement: there must be a residual amount of
coolant in the expansion tank
¢ (D .
~ Let the engine cool down.
~ Place a cloth over the coolant expansion tank
cap and unscrew the cap counterclockwise
¢_&. .
~ Add coolant mixed in the correct ratio
¢page 323 up to the upper marking.
~ Make sure that the fluid level remains stable.
Add more coolant if necessary.
~ Close the cap securely.
Coolant loss usually indicates there is a leak . Im­
mediately drive your vehicle to an authorized
Audi dealer or authorized Audi Service Facility
and have the cooling system inspected.
If the
cooling system is not leaking, a loss can come
from the coolant boiling through overheating
and being pushed out of the cooling system.
.,&. WARNING
The cooling system is pressurized and can be­
come very hot. To reduce the risk of burns
from hot coolant:
- Do not open the coolant expansion tank cap
when the engine is hot. This increases the
risk of burns.
- Stop the engine and allow it to cool.
- Protect your face, hands and arms from es-
caping coolant and steam by covering the
coolant tank cap with a large, thick cloth.
- Turn the coolant tank cap counterclockwise
slowly and keep light pressure on the cap.
- To reduce the risk of burns, do not allow any
antifreeze or coolant to drip onto the ex­
haust system or hot engine components.
324
The ethylene glycol in engine coolant can
catch fire under certain circumstances.
- The coolant additive and the coolant can be
dangerous to your health. For this reason,
keep the coolant in the original container
and away from children . There is a risk of
poisoning.
- When working in the engine compartment,
remember that the radiator fan can switch
on even if the ignition is switched off, which
increases the risk of injury.
(D Note
Do not add coolant if the expansion tank is
empty . Air could enter the cooling system and
damage the engine . If this is the case, do not
continue driving . See an authorized Audi deal­
er or authorized Audi Service Facility for assis­
tance.
- Before the start of winter, have an author­
ized Audi dealer or authorized Audi Service
Facility check if the coolant additive in your
vehicle matches the percentage appropriate
for the climate. This is especially important
when driving in colder climates.
- If the appropriate coolant additive is not
available in an emergency, do not add any
other additive. You could damage the en­
gine. If this happens, only use water and re­
store the correct mixture ratio with the
specified coolant additive as soon as possi­
ble .
- Only refill with new coolant.
- Radiator sealant must not be mixed with the coolant.
· Radiator fan
The radiator fan switches on automatically by it­
self
An auxiliary electric radiator fan switches on and
off depending on coolant temperature and other
vehicle operating conditions.
After you switch the engine off, the auxiliary fan
can continue running for up to 10 minutes
-even
with the ignition off.
It can even switch on again
later by
itself ¢.& , if .,..

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- the temperature of the engine coolant r ises due
to the heat bui ld-up from the engine in the en­
gine compartment , or
- the engine compartment heats up because the
vehicle is parked in intense su nlight .
_& WARNING
- To reduce the risk of personal injury never
touch the radiator fan .
- The auxiliary elect ric fan is temperature
contro lled and can switch on suddenly even
w hen the eng ine is not running.
- The auxiliary radiator fan switches on auto­ matically when the engine coo lant reaches a
certain temperature and will cont inue to run
until the coolant temperat ure drops.
Brake fluid
Fi g. 27 5 Engine co mpartment: cap on b rake f lu id reservoir
Observe the safety p recau tions ¢ page 316,
Working in the engine compartment .
Checking the brake fluid level
Read the brake f lu id leve l on the brake fl uid res­
e rvo ir
Q page 319 , fig. 271. The bra ke fluid level
must be be tween the M IN and MAX m ark ings
¢ _& .
The brake fluid level is mon itored a utomat ica lly .
Changing the brake fluid H ave the brake fluid changed regularly by an au­
thor ized Audi dealer or authorized Audi Service
Facility .
-
Checking and Filling
A WARNING
=
-If the brake fluid level is below the MIN
marking, it can impair the brak ing effect
and d riving safety, wh ich increase the risk of
a n accident . Do no t continue dr iving . See a n
a uthor ized Audi dealer or author ized A udi
Serv ice F acility for a ssistance.
- I f the b rake fl uid is old, b ubbles may form
i n t he bra ke sys tem dur ing heavy bra king.
This wo uld impair braking per formance an d
d riving safety, which increases the r is k of an
accident.
- T o ensu re the brake system fu nctions cor­
rectly, only use brake fluids that comp ly
with VW standard 501 14 or F M VSS -116 DOT 4.
(D Note
- If the brake flu id leve l is above the MAX
marking, bra ke f luid may leak o ut over the
edge of the reservo ir and result in damage
to the vehicle.
- Do not get any b rake fl uid on the vehicle
paint, because it wi ll corrode the paint.
Battery
General warnings about batteries
B ecause of the complex power supp ly, all work
o n batter ies such as d iscon necti ng, replac ing,
etc. should only be performed by an authori ze d
Audi dealer or au thor ized A udi Service Fac ility
Q _& .
The term "veh icle batte ry" refe rs to the 1 2 Vol t
battery in your vehicle .
P lug- in hybr id driv e*: For important informat ion
abou t the high-vol tage batte ry, refe r to
Qpage 94.
Detail ed warnings fo r the vehicle battery :
®
Wear eye protect ion.
A
Battery acid is h ighly corros ive. Wear pro-
tect ive gloves and eye protection.
@
F ir e, sparks, open flame and smoking are
forbidden .
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