2015 AUDI S3 SEDAN checking oil

M N
0 > co ,...., \!) ..,.,
..,.,
..,., ,....,
Adjusting the disp lay and the warning
tones .... .. .. .. .... .... ... .. .. .... . 121
Error messages . . . . . . . . . . . . . . . . . . . . . 121
Intelligent Technology . . . . . . . . . . 122
Notice about data recorded by the Event
Data Recorder and vehicle cont rol
modules . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Electronic stabilization control (ESC) . . . . 123
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Electromechanical steering . . . . . . . . . . . . 126
All wheel drive (quatt ro) . . . . . . . . . . . . . . 127
En ergy management 128
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Driving safety . . . . . . . . . . . . . . . . . . . . 130
Basics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Correct passenger seating positions..... 131
Driver's and front passenger's footwe ll . . 13 5
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Storing cargo correct ly . . . . . . . . . . . . . . . 136
Reporting Safety Defects . . . . . . . . . . . . . . 138
Safety belt s . . . . . . . . . . . . . . . . . . . . . . 140
General notes . . . . . . . . . . . . . . . . . . . . . . . 140
Why use safety belts? . . . . . . . . . . . . . . . . 141
Safety belts . . . . . . . . . . . . . . . . . . . . . . . . 143
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . 146
Airb ag sy stem . . . . . . . . . . . . . . . . . . . . 148
Important information . . . . . . . . . . . . . . . 148
Front airbags . . . . . . . . . . . . . . . . . . . . . . . 152
Monito ring the Advanced Airbag System . 160
Knee airbags . . . . . . . . . . . . . . . . . . . . . . . . 164
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . 166
Side curtain airbags . . . . . . . . . . . . . . . . . . 169
Child safety . . . . . . . . . . . . . . . . . . . . . . 172
I mportant information . . . . . . . . . . . . . . . 172
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . 178
Securing child seats . . . . . . . . . . . . . . . . . . 182
LATCH system (Lower anchorages and
tethers for children) . . . . . . . . . . . . . . . . . . 185
Additional information . . . . . . . . . . . . . . . 189
Table of contents
Maintenance and Care . . . . . . . . . . .
190
Checking and Filling . . . . . . . . . . . . . 190
Gasoline . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Diesel f uel . . . . . . . . . . . . . . . . . . . . . . . . . 191
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Catalytic co nverter . . . . . . . . . . . . . . . . . . . 194
D ie sel particulate filter . . . . . . . . . . . . . . . 195
Selective catalytic reduction . . . . . . . . . . . 195
En gine compartm ent . . . . . . . . . . . . . . . . . 198
Eng ine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 20 1
Cooling system . . . . . . . . . . . . . . . . . . . . . . 205
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . 207
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Windshield washer system . . . . . . . . . . . . 212
Serv ice interval display
212
Tires and wheels . . . . . . . . . . . . . . . . . 214
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Tire pressure monitoring system . . . . . . . 232
Care and cleaning . . . . . . . . . . . . . . . . 235
General information . . . . . . . . . . . . . . . . . 23S
Car washes . . . . . . . . . . . . . . . . . . . . . . . . . 23S
Cleaning and care information 236
Troubleshooting . . . . . . . . . . . . . . . . . 240
Emergency assistance . . . . . . . . . . . 240
Luggage compartment lid emergency
re lease . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
General informat ion . . . . . . . . . . . . . . . . . 240
Equipm ent . . . . . . . . . . . . . . . . . . . . . . . . . 241
Replacing wheels . . . . . . . . . . . . . . . . . . . . 241
Spare tire . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Fu se s and bulbs . . . . . . . . . . . . . . . . . . 248
El ectrica l fuses . . . . . . . . . . . . . . . . . . . . . . 24 8
Bulbs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Emergency situation s . . . . . . . . . . . . 252
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Starting by pushing or towing . . . . . . . . . . 252
Starting with jumper cables . . . . . . . . . . . 252
Using jump start cables . . . . . . . . . . . . . . . 253
Towing with a tow truck . . . . . . . . . . . . . . . 254
Raising the vehicle . . . . . . . . . . . . . . . . . . . 256
3

M N
0 > co ,...., \!) ..,.,
..,.,
..,., ,....,
If the indicator light does not turn off, drive im­
mediately to an authorized Audi dea ler or author ­
ized Audi Service Facility to have the malfunction
corrected.
_& WARNING
Always adapt your speed to the current
weather, road and traffic conditions. You
should never disobey traffic laws in order to
follow driving recommendations .
@ Tips
For additional information on the diesel par­
ticulate filter, refer to¢
page 195.
!7l Engine speed limitation
A pplies to vehicles: with eng ine spee d limitat ion
(II Ma x. engine speed: XXXX rpm
The engine speed is automatically limited to the
speed displayed in the driver information system.
This protects the engine from overheat ing .
The engine speed limitation deactivates once the
engine is no longer in the critical temperature range and you have released the accelerator ped­
al once.
If the engine speed limitation was activated by
an engine control malfunction, the~ indicator
light also turns on . Make sure the engine speed
does not go above the speed d isplayed, for exam­
ple when downshifting. Drive to an author ized
Aud i dealer or autho rized Aud i Service Facility im­
mediately to have the malfunct ion corrected.
~ .. Engine oil level (min.)
l!I Check oil level
You may continue driving for the time being.
Check the oil level as soon as poss ible
¢page 201.
-If the engine oil level is too low, add engine oil
~page 203.
- If the engine oil level is correct and the indica ­
tor light st ill turns on, drive at low engine
speed to an authorized Audi dealer or author­
ized Audi Service Facility .
Instruments and indicator lights
'I::?;."', Engine oil sensor
• Oil level sensor: system fault!
The sensor to check the engine oi l level has
failed. Drive to an author ized Audi dealer or au­
thorized Audi Service Facility immediately to have
the malfunction corrected.
• Oil level sens.: oil change necessary. Please
contact Service
The engine oil level is too high.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediately to have the
malfunction corrected.
(D Note
Refer to the description in the Owner's Man­
ual~
page 203, Checking the engine oil level
and¢ page 203, Adding engine oil Bil Tank system
D Please refuel
If the indicator light turns first turns on and this
message appears , the tank contains the fol low­
ing amount of fuel:
- Front wheel drive: approximate ly 1.8 gallons (7
liters)
- All whee l dr ive: approximately
2.2 gallons (8.5
liters)
Hid Please refuel immediately
If the indicator light turns on the message ap­
pears, the fuel tank is almost empty. Refuel the
vehicle immediately.
D Fuel tank malfunction! Please contact Serv­
ice
If the indicator light turns on and the message
appears:
- there is a malfunction in the fuel tank system,
or
- in vehicles with diesel engines, water may have
collected in the fuel fi lter.
1111>
23

fill up at busy gas stations where the seasonal
adjustment is more likely to be made in time.
(D Note
- Methanol f uels which do not meet these re­
quirements may cause corrosion and dam ­
age to plastic and rubber components in the
fuel system.
- Do not use fue ls that fail to meet the speci­
fied criteria in this chapter.
- If you are unable to determine whethe r o r
not a particular fue l blend meets the speci­
fications, 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
lems resulting from the use of fue ls differ­
ent from those specified are not the respon­
s ibility 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 b lends, we
recommend that you sw itch to unb lended
fuel.
Gasoline additives
A ma jor concern among many auto manufactur­
ers is carbon deposit build-up caused by the type
of gasoline you use.
Although gasol ine grades differ from one manu­
facture r to another, they have certa in things in
common . All gasoline grades contain substances
that can cause deposits to collect on vita l engine
parts, such as fue l injectors and intake valves. A l­
though most gasoline brands include additives to
keep engine and fuel systems clean, they are not
equally effective .
Audi recommends using TOP TIER Detergent Gas ­
oline. For more information on TOP TIER Deter-
"' gent Gasoline, please go to the off icial webs ite
N
~ (www .toptiergas.com).
co ,...., \!) 1.1'1
1.1'1
1.1'1
,....,
Checking and Fillin g
After an extended period o f using inadeq uate
fuels, carbon deposit build-ups can rob your en­ gine of peak performance .
(D Note
Damage or malf u nction due to poor fuel qual ­
ity is not cove red by the Audi New Vehicle
Limited Wa rranty.
Diesel fuel
Applies to vehicles: with diesel engine
Always use ULSD (Ultra Low Su lfur Diesel) No. 2 .
The ULSD No. 2 meets the ASTM 0975.
Diesel fuel w ith concen tra tions of biodiese l hig h­
er than 5
% such as Bl 1, B20 or 8100 are strictly
prohibited .
Se rv ice stat io n fue l pumps a re labe led with the
correct fue l information for easy recognit ion by
the user .
If the diese l fue l pump is not labe led
ask the station operator w hat fue l is being dis­
pensed before fi lling up your vehicle.
UL SD No. 2 may not be available outside the USA
and Canada . Be sure to check before traveling to
other countr ies .
UL SD No. 2 can become thicke r in very cold tem­
pera tures, and th is can impa ir t he engine's start­
ing and running. Depending on the season, gas
stations provide ULSD No . 2 that flows better in
cold temperatures so that you can continue oper­
at ing your vehicle as usual.
@ Note
- Yo ur vehicle's diesel engine was designed
soley for use with ULSD No. 2. Therefore,
never use gasoline, heating oil, other fuels
or flow improvers. These conta in substances
that will severe ly damage the fuel system
and the engine . Such damage will not be
covered by you r New Veh icle Limited War­
ranty.
- If you put any amount of incorrect fuel i n
the fuel tank, do not start the eng ine under
any circumstances. Immediate ly co ntact t he
nearest authori zed Aud i dealer or autho r­
ized Aud i Service Fac ility for assistance .
191

Checking and Fill in g
the expansion space in the tank will fi ll,
which can result in fuel spilling out when it
becomes warm and polluting the environ ­
ment.
(D Tips
- If
the engine is running while fueling, va­
pors can escape or the fuel can spill over.
Because of th is, the fuel nozz le switches off
before th e tank is full.
- Do not fue l the vehicle when the ignition is
switc hed on. Otherwise, the fuel gauge may
not show the correct level after fueling the
vehicle.
- Diesel vehicles are equipped with a diesel
misfueling guard
l). It allows the vehicle to
be fueled on ly w ith a diesel fuel p ump noz­
zle .
- A worn o r damaged nozzle or a nozz le that
i s too sma ll may not be able to open the die­
se l m isfue ling protector. If this is the case,
try turning the no zzle before inser ting it in
the fue l filler neck, use a different fuel
p ump or see an a uthorized Audi dea le r or
a uthorized Audi Service Facility for assis­
tance .
- The misfueling guard does not o pen whe n
adding fue l from a fuel contai ne r. Yo u can
bypass it by adding the diese l fuel s low ly .
- The fuel filler door on your vehicle does not
l ock when you lock the vehicle from the in­
side.
l l Market -spec ifi c
194
Fuel filler door emergency release
If the central locking system is faulty, the fuel
filler door can be unlocked manually .
Fig. 15 1 Rig ht rear luggage compartme nt: emergency re­
lease
The emergency release mechanism is located be­
hind the right side trim panel in the luggage
compartment.
.,. Remove the cover in the side panel.
.,. Loosen the loop from the retainer and then pull
on the loop ca refully-ar row-
c::> 0 . The fuel fill­
er door is released .
.,. To open the fue l filler door, press o n the left
side
opage 192, fig. 149 .
(D Note
Only pull on t he loop u ntil yo u feel resistance.
You will not he ar it release. O therwise you
could damage the emergency rele ase mecha­
nism.
Catalytic converter
App lies to vehicles: with gasoline e ngine
It is very important that your emission control
system (catalytic converter) is functioning prop­
erly to ensure that your vehicle is running in an
environmentally sound manner .
.,. Always use lead-free gasoline c::> page 190, Fuel
supply .
.,. Never run the tank down all the way to empty .
.,. Never put too much motor o il in yo ur engine
o page 203, Adding engine oil 'l:::11 .
.,. Never try to push- or tow-sta rt you r vehicle .

M N
0 > co ,...., \!) ..,.,
..,.,
..,., ,....,
The catalytic conve rter is an efficient "clean -up"
device bui lt into the exhaust system of the vehi ­
cle. The catalytic converter burns many of the
pollutants in the exhaust gas before they are re­
leased into the atmosphere.
The exclusive use of unleaded fue l is critically im­
portant for the life of the catalytic converter and
proper functioning of the engine .
A WARNING
The temperature of the exhaust system is
high, both when driving and after stopping
the engine.
- Never touch the exhaust tail pipes once they
have become hot. This could result in burns.
- Do not park or operate the vehicle in areas
where the hot exhaust system may come in contact with dry grass, brush, fue l spill or
other material which can cause a fire .
- Do not apply additional undercoating or
rustproofing on o r near the exha ust man i­
fold, exhaust pipes, catalyt ic converte r or
heat s hields. Dur ing driv ing, the subs tance
u5ed for undercoating could overheat and
cause a fire .
(D Note
-Be awa re that just one tank f illing wit h lead­
ed
f uel will a lready se riously degrade the
performance of the c ata lytic conver ter.
- Do not exceed the co rrect engine oil leve l
9page203.
-Do not d rive until the fuel tank becomes
complete ly empty. The eng ine could misfi re.
U nburned f uel co uld also ge t in to the e x­
haust system and this could ca use the cata ­
l ytic converter to overheat.
- Do no t sw itch off the ignition wh ile the vehi­
cle is moving.
- Do not con tinue to oper ate yo ur vehicle un­
der these cond itions, as o therwise fue l can
r each the catalytic converte r. This cou ld re­
su lt in overheating of the converter, requir­
i ng its replacement.
- To assure efficient ope ration of the Emission
Control System:
Checking and Fillin g
- Have your vehicle maintained properly and
in accordance with the serv ice recommen­
dat ions in yo ur Warranty
& Maintenance
booklet.
- Lack of prope r maintenance as we ll as im­
p roper use of the vehicle will impair the
f u nction of the emission control system
and could lead to damage.
@ For the sake of the environment
Even when the Emission Control System is op­
erating properly, the exha ust gas can have a
su lfur-like exhaust gas sme ll under some op­
erating states. Th is depends on the s ulfur
content of the fuel b eing used. Us ing a diffe r­
ent bra nd of fue l may he lp, or fi lling the tank
wi th lead-free su per grade gaso line.
Diesel particulate filter
App lies to vehicles: wit h diese l eng ine
T he diese l part icu late filter filters nearly all of
the soot pa rticles ou t of the exha ust. The filter
cl ea ns itself a utoma tic all y unde r no rm al driving
con dit ions. If the filte r cannot clean itse lf (for ex­
amp le, because yo u are only driving sho rt distan ­
ces), th e fi lter becomes clogged with soot and
the
II symbol for the diese l partic ulate filter il­
l uminates
9page 22.
A WARNING
-Do not park your veh icle over flammable
materials such as grass or leaves because
the high temperature of the diesel part icu­
la te filte r could sta rt a fi re.
-
- Do not app ly an underbody protectant in the
exhaust system area or a fire cou ld start.
Selective catalytic
reduction
General information
App lies to vehicles: wit h diese l eng ine
In veh icles with selective catalytic reduction, a
u rea solution (AdBlue) is injected into the ex­
haust system before a nitrogen oxide cata lytic
conve rter to redu ce nitrogen emissions.
195

Checking and Fill in g
Closing the hood
.. Push the hood down until the force of the strut
is overcome.
.. Let the hood fall light ly into the Latch.
Do not
press it in.
c::> _&. .
A WARNING
If the hood is not latched completely, it cou ld
fly up while you are driving and obstruct your
vision.
Gasoline engine compartment overview
The most important check points .
-For safety reasons, the hood must always be
closed securely wh ile d riving. Because of
this, always check the hood after closing it
to make sure it is Latched correctly . The
hood is Latched if the front corne rs cannot
be Lifted.
- If you notice that the hood is not Latched while you are dr iving, stop immediately and
close it, because this increases the risk of an
accident.
F ig . 1 57 Typica l locat io n of th e reservo ir, eng ine oil dipstick, a nd engine o il filler opening
(D Coolant expansion tank (_L) .....
@
@
©
®
®
0
®
Eng ine oil dipstick ......... ... .
E ng ine oil filler opening
("!:::r.) .. .
Brake fluid reservoir((())) ...... .
Ba ttery(+) under a cover
Body ground point(-)
Washer fluid reservoir
(W) ... .. .
Fu se housing ... ......... .... .
200
206
203
203
207
209
212
248
The engine oil filler opening and the dipstick
( items @and
@) c::> fig. 157 may be Located in a
different area depending on engine vers io n.
A WARNING -
Read and following the WARNINGS before
checking anyth ing in the eng ine compartment
c::> pag e 198.

....,
N
0 > co
rl I.O
"'
"'
"'
rl
Checking and Filling
Diesel engine compartment overview
The most important check points .
Fig. 158 Typical locat ion of the reservoi r, eng ine oil dipstick, and engine o il filler opening
CD Coolant expansion tank (-L) .....
@
®
©
®
®
(J)
®
Engine oil dipstick ... ...... ... .
Engine oil filler opening (~) .. .
Brake fluid reservoir
(0))
Battery(+) under a cover
Body ground point(-)
Washer fluid reservoir
(O) ..... .
Fuse housing .......... ...... .
206
203
203 207
209
212
248
The engine oil filler opening and the dipstick
(items ® and @)¢
fig . 158 may be located in a
d ifferent area depending on engine version.
A WARNING
-
Read and following the WARNINGS before
checking anything in the engine compartment
¢page 198.
Engine oil
Engine oil specifications
The engine oil used must conform to exact speci­
fications.
T he service interval display in the instrument
cluster of your vehicle will inform you when it is
time for an oi l change. We recommend that you
have your oil changed by an authorized Audi Serv­
ice Advisor.
If you have to top off the oil between o il changes,
use the Audi oil qua lity standard specified in the
table .
Audi oil quality standard
Gasoline
VW 502 00 or
engine vw 504 00
Diesel VW 507 00
engine
201

Checking and F ill in g
Using the proper engine o il is important for the
functionality and service life of the engine. Your
engine was factory-fi lled w ith a high-quality o il
which can usually be used throughout the ent ire
year.
@) Note
Your L imited New Vehicle Warranty does not
cover damage or malfunctions due to failure
to follow recommended ma intenance and use
requ irements as set forth in the Audi Ow ne r's
Manual and Wa rranty
& Ma intenance booklet .
- Use only a high quality eng ine oil t hat ex-
pressly comp lies w ith the Audi o il quality
standard specified for your vehicle's e ngine .
Using a ny other oil can cause se rious engine
damage.
- Do not mix any lubricants o r othe r addit ives
i nto the engine oil. Doing so can cause en ­
g ine damage.
(D Tips
If you need to add oil and there is none availa­
ble that meets the Audi o il quality standard
y o ur eng ine requires, you m ay add a total of
no more than 0.5 quart/li ter o f a h igh-quali ty
"synthet ic"oil that meets the fo llowing speci ­
fications .
- V ehicles wi th gasoline engine: AC EA A3 o r
API SM with a viscosity grade of SAE 0W- 30,
SAE SW -30 or SAE SW-40 .
- Vehicles with d iesel engine: ACEA C3 o r
API CF with a viscosity g rade of SAE 0W-30
or SAE SW-30.
- Fo r more information abo ut engine oi l t h at
has been approved for your vehicle, please
contact either your a uthorized Audi dea ler
or Audi Customer Relations at
1 (800) 822-2834 or visit ou r web site at
www.aud iusa.com or www .aud icanada .ca.
Engine oil consumption
The engine in your vehicle depends on an ade­
quate amount of oil to lubricate and cool all of
its moving parts .
In order to provide effective lubrication and cool­ ing of in ternal engine components, all internal
202
combust ion engines consume a certa in amoun t
of oil. Oil consumptio n varies from engine to en­
gine and may change sign ificant ly over the li fe of
the engine . Typically, eng ines with a specif ied
break-in period (see
¢ page 70) consume more
o il dur ing the break-in per iod than they consume
after oil consumption has s tabilized .
Under normal cond itions, the rate of oil con­
sump tion depends on the quality and viscos ity of
the oil, the RPM (revolutions per minute) at
wh ich the engine is operated, the ambie nt tem­
perature and road cond it ions . Furthe r facto rs a re
t h e amo unt of o il di lution from water conde nsa­
t ion or fue l residue and the ox idat ion leve l o f the
o il. As any engine is s ubject to wear as mileage
builds up, the oil consumption may increase ove r
time unt il rep lacement of wo rn components may
become necessary.
With a ll these va riab les coming into p lay, no
standard rate of oil consumption can be estab ­
li shed or spec ified. There is no alte rnative to reg­
ul ar and frequent checking o f the oil leve l, see
Note .
If the yellow engine oi l level warning sym bo l Ill
in the instrument cluster lights up, yo u should
check the o il level as soon as possible
¢ page 203. Top off the oil at your earliest con­
venience
¢ page 203.
A WARNING
Before you c heck anythi ng in the eng ine com ­
partment, always read and heed al l WAR N­
IN GS ¢page 198.
(D Note
Driving w it h an insufficient o il level is likely to
cause severe damage to the engine.
(D Tips
- The oil pressure warning d isplay. is not
an indicator of the oil level. Do not rely on
it. Instead, check th e oil level in your en­
gine at regular intervals, preferably each
time you refuel , and alway s before going
on a long trip.