oil AUDI Q3 2016 Owners Manual

Safety belts . . . . . . . . . . . . . . . . . . . . . . . . 107
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . 110
Airbag system ............... .... . 112
Important information . . . . . . . . . . . . . . . 112
Front airbags ...................... . 116
Monitoring the Advanced Airbag System . 122
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . 126
Side curtain airbags . . . . . . . . . . . . . . . . . . 129
Child safety . . . . . . . . . . . . . . . . . . . . . . 132
Important information . . . . . . . . . . . . . . . 132
Child seats ............... ...... ... . 13 7
Securing child seats . . . . . . . . . . . . . . . . . . 141
LATCH system (Lower anchorages and
tethers for children) . . . . . . . . . . . . . . . . .
144
Addit ional information 149
Driver messages . . . . . . . . . . . . . . . . . 150
Intelligent Technology . . . . . . . . . . 150
Notice about data recorded by the Event
Data Recorder and vehicle control
modul es . . . . . . . . . . . . . . . . . . . . . . . . . . .
150
Electronic Stabilization Control ( ESC) . . . . 151
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Electromechanical steering . . . . . . . . . . . . 156
All wheel drive (quattro) . . . . . . . . . . . . . . 156
Energy management . . . . . . . . . . . . . . . . . 157
Driving and the environment . . . . 159
Breaking in . . . . . . . . . . . . . . . . . . . . . . . . . 159
Avoid damaging the vehicle . . . . . . . . . . . 159
Catalytic converter . . . . . . . . . . . . . . . . . . . 159
Shutting down vehicle . . . . . . . . . . . . . . . . 160
Economical and environmentally-friendly
driving . . . . . . . . . . . . . . . . . . . . . . . . . . . .
160
Driving offroad . . . . . . . . . . . . . . . . . . . . . . 162
Trailer mode . . . . . . . . . . . . . . . . . . . . . 164
Driving with a trailer . . . . . . . . . . . . . . . . . 164
Trailer mode notes . . . . . . . . . . . . . . . . . . . 166
Operating instructions . . . . . . . . . . . 168
Care and cleaning . . . . . . . . . . . . . . . . 168
General information . . . . . . . . . . . . . . . . . 168
Car washes . . . . . . . . . . . . . . . . . . . . . . . . . 168
Cleaning and care information . . . . . . . . . 169
Table of contents
Fuel and Refueling . . . . . . . . . . . . . . .
173
Gasoline . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . 17 4
Checking and Filling . . . . . . . . . . . . . 177
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
E ngine compa rtment . . . . . . . . . . . . . . . . . 179
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Cooling system . . . . . . . . . . . . . . . . . . . . . . 183
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . 186
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Windshield washer system 190
Wheels ........ .. ................. 191
Wheels and Tires . . . . . . . . . . . . . . . . . . . . 191
Tire pressure monitoring system 208
Troubleshooting ............. .. .. 211
Emergency assistance . . . . . . . . . . . 211
General information . . . . . . . . . . . . . . . . . 211
Vehicle tool kit . . . . . . . . . . . . . . . . . . . . . . 211
Folding chocks . . . . . . . . . . . . . . . . . . . . . . 212
Removing the subwoofer............. . 212
Space-saving spare tire (compact spare
tire).. .. .. .. .. .. .. .... ... .. .. .. .. ..
212
Replacing wheels . . . . . . . . . . . . . . . . . . . . 213
Fuses and bulbs . . . . . . . . . . . . . . . . . . 219
Fuses. .... .. .. .. .. ....... ........ .. 219
Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Emergency s ituations . . . . . . . . . . . . 223
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Starting by pushing or towing . . . . . . . . . . 223
Start ing with jumper cables ........... 223
Use of jumper cables . . . . . . . . . . . . . . . . . 224
Towing with a tow truck . . . . . . . . . . . . . . 225
Raising the vehicle . . . . . . . . . . . . . . . . . . . 227
Technical Data . . . . . . . . . . . . . . . . . . . 229
Technical data . . . . . . . . . . . . . . . . . . . . 22 9
Vehicle identification . . . . . . . . . . . . . . . . . 229
Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
D . . 1mens1ons
.. .. . ... ................ . 230
3

& WARNING
-Always observe the warning in ¢ page 177,
before opening the hood and checking the
engine coolant level.
- Never open the engine hood if you see or
hear steam, or if you see engine coolant
dr ipping from the engine compartment. You
could burn yourself. Let the engine cool off
firstsothatyoucannothearorseeany
steam or engine coolant .
(D Note
-Auxiliary headlights and other accessories in
front of the cooling-air intake impair the
cooling effect of the coolant. This increases
the risk of the engine overheat ing during
high o utside temperatures and heavy en-
gine load.
- The front spoiler also helps to distr ibute
cooling air correctly wh ile driving .
If the
spo ile r i s damaged, the cooling effect will
be impaired and the risk of the engine over­
heating will increase . See an a uthorized
Audi dealer or authorized Audi Service Fa­
cility for assistance .
Tachometer
The tachometer displays the engine speed in rev­
olutions per minute (RPM).
You shou ld sh ift to the next lowest gear when
the eng ine speed is be low 1 500 RPM. The beg in­
ning of the red zone in the tachometer indicates
the maximum permissible engine speed for all
gears once the engine has been broken in and
when it is warmed up to operating temperature. Before reaching this zone, you should sh ift into
the next highest gear , select the D selector lever
position, or remove your foot from the accelera­
tor pedal.
CT) Note
The needle in the tachometer@¢ page 10,
fig . 3
may only be in the red area of the gauge
for a short time or the re is a r isk of engine
damage. The locat ion where the red zone be­
gins varies depend ing on the engine.
In strum ents an d ind ic a to r ligh ts
{® For the sa ke of the en vironment
Upshifting ear ly helps you to save fue l and re­
duce operating noise.
Fuel level
The fue l level indicator on ly operates when the
ignition is sw itched on . The
rD ¢ page 17
turns on if the reserve quantity of fuel is reached .
For the tank capacity in your veh icle, refer to the
Techn ica l Data ¢
page 230.
(D Note
Never drive until the tank is comp letely emp­
ty. The irregu lar supply of fuel that res ults
from that can cause the engine to m isf ire.
Non-combusted fuel will then enter the ex­
haust system . This can cause overheat ing and
damage to the catalyt ic converter.
Indicator lights
Description
The indicator lights in the instrument cluster
blink or turn on. They indicate functions or mal­
funct ions¢ .&..
With some indicator lights, messages may ap­ pear and warning signals may sound. The indica­
tor lights and messages in the display can be cov­ ered by other displays . Displaying driver messag­
es again ¢
page 21, Operating using the wind ­
shield wiper Lever,
¢ page 21, Operating using
the multifunction steering wheel.
Some indicator lights are shown in multip le col­
ors in the instrument cluster display.
& WARNING
--
- Fa ilure to heed wa rning lights and other im­
portant vehicle information may resu lt in
serio us pe rsonal inj ur y o r vehicle damage.
- Whenever stalled or stopped for repair,
move the vehicle a safe d ista nce off the
road, stop the engine, and tu rn on the
emergency fl ashe r ¢
page 42 .
11

Instruments and indicator lights
-The engine compartment of any motor vehi­
cle is a potentially hazardous area. Before
you check anything in the engine compart­ ment, stop the engine and let it cool down.
Always exercise extreme caution when work­ ing under the hood¢
page 177.
Overview
Some ind icator lights turn o n briefly to chec k the
f u nction of that syste m whe n you switch the ign i­
t ion on. These systems are mar ked with a ./ in
the following tables . If one of these indicator
lights does not turn on, there is a ma lfunction in
that system .
Red indic ator lights
12
USA models:
Brake system ./
¢page 13
Canada mode ls :
Brake system ./
r=.> page 13
USA models :
Electromechanical pa rking brake
r=.> page 14
Can ada mode ls:
Electromechanical parking brake
r=.> page 14
Safety be lts
<=.> page 15
Eng ine cooling system
r=.> page 14
E ng ine o il pressu re
<=.> page 15
Battery
¢page 15
Electromechanical power steering./
<=.>page 156
Transmission
r=.>page86
Steering co lumn lock
<=.> page 16
Yellow indicator l ights
!f
"O~ I I ~ '#
'!IIJ
E lectron ic Stabilization Contro l
(ESC) ./
<=.>page 16
Electron ic Stabiliza tion Cont ro l
( E SC) ./
<=.>page 16
Electron ic Stabiliza tion Control (ESC)
<=.> page 16
USA model s:
Anti-lock braking system (ABS) defec­
tive./
<=.> page 16
Canada model s:
Anti-lock braking system (ABS) defec ­
tive ./
<=.>page 16
Safety systems./
<=.>page 16
Worn brake pads
<=.>page 16
Electromechanical parking brake
r=.> page 14
Tire pressure monitoring system*./
r=.>page208
Tire pressure monitoring system*
r=.>page208
Electron ic power contro l./
<=.>page 17
Malfunction indicator Lamp (MIL) ./
¢page 17
Engine speed limitation
¢ page 17
Engine oil leve l
¢page 17
Engine oil leve l
¢page 17
Engine oil se nsor
¢ page 17
Blll! Battery
·- r=.>page15
r.111 Tank system
... r=.>page17

& WARNING
-Never open the hood if you can see or he ar
steam or coolant escaping from the engine
compartment. This inc reases t he risk of
burns . Wa it until you no longe r see or hea r
steam o r coolant escap ing .
- The engine compartment in any veh icle can
be a dangerous area. Stop the eng ine and
allow it to coo l before working in t he engine
compartment . A lways fo llow the informa­
ti on foun d in ¢
page 177 .
(D Note
Do not contin ue d riving if the. indicator
light turns o n -thi s increases the r isk of en­
gi ne damage.
"t!:r. Engine oil pressure
The red engine oil pressure warning symbol re­
quires immediate service or repair . Driving with a
low-oil-pressure indication is likely to inflict se­
v e re damage to the engine .
• Turn off engine! Oil pressure is too low.
Tur n off the engine an d do not cont inue d riving .
C hec k the engine oil leve l¢
page 181.
- If the engine oil leve l is too low, a dd engine o il
¢
page 181 . Only cont inue driv ing if the ind i­
cator lig ht t urns off.
- If the engine oil leve l is correc t and the i ndica ­
tor light sti ll tur ns on, turn the eng ine off and
do not continue driving . See you r auth orized
Audi dealer or qualif ied repa ir facility.
@ Tips
-The engine oil pressure symbol. is not
an indicator for a low engine oil level. Do
not rely on it. Instead, check the oil level in
your engine at regular intervals, preferably
each time you refuel, and always before
going on a long trip.
- The yellow oil level warning indication
Ill
requires oil r efill or workshop service with­
out delay . Do not wait until the red oil
pressure warning. starts to flash before
you respond to the low oil level warning Instruments and ind
icator lights
IIJ. By then, your engine may already have
suffered serious damage.
0 Battery
The . warn ing/ indicato r light illum inates when
you sw itch on the ig nition and m ust go out after
t h e e ngine has started .
• Alternator fault: Battery is not being charg­
ed .
If the indic ator ligh t turns on and the message
appea rs, the re is a ma lfunction in t he generator
o r vehicle e lectr ica l system.
D rive to your au thor ized A udi dealer or qu alified
wor kshop im medi ate ly. Bec au se the vehicle bat­
te ry is d ischa rgin g, turn off all u nnecessary elec­
t rical eq uipment such as the rad io . Seek p rofes­
s iona l assistance if the battery charge level is too
low.
(•) Low battery charge: Battery will be charged
while driving .
If the indic ator ligh t turns on an d the mess age
appea rs, there may be limi ted sta rting abili ty .
If this message turns off after a little whi le, the
ba tte ry ch arge d eno ugh while dr iv ing .
If the message does not turn off, have yo ur au ­
t h orized Audi de aler or q ual ified works hop cor ­
r ec t t he ma lf u nct ion.
4t Safety belts
This warning/indicator light reminds you to put
on your safety b elt.
The . war ning/ indicator light illum inates when
t h e ignit io n is switched on to remind t he driver
and any front passenge r to put on the safety be lt.
Addi tionally , a n acous tic w arnin g (go ng) will also
sou nd.
@ Tips
Fo r mor e In forma tion ¢ pag e 104, Saf ety
bel t warning light .
15

.... N
ci ::, co .... together with the warning light 1111 . Both se ts
of brake pads on an axle must a lways be replaced
at the same time.
A WARNING
Dr iv ing with bad brakes can ca use a co llision
and ser ious personal in jury.
- If the warning light
EiJ and the wa rning
light
11111> w it h the message Brake pads!
comes o n in the inst rument cluste r display,
immediately contact your authorized Audi
dealer or qualified workshop to have all
bra ke p ads checke d or rep lace d if necessary.
EPC Electronic power control
This warning/indicator light monitors the elec ­
tronic power control .
-
The [m warning/ indicator light (Electronic Power
Control) ill uminates when you switch the ig nition
on as a function check.
I f th is wa rn ing/indicator light illuminates w hile
you are driving, then there is a malfunct io n in the
engine electronics . Have t he malfunct io n correct­
ed as soo n as poss ible by your authorized A udi
deale r or a qua lified re pair facili ty.
o Malfunction Indicator Lamp (MIL)
The Malfu nction Ind icator Lamp (M IL) i s part of
t he On-Boar d Diag nostic (O BD II) syste m. T he
symbo l¢• lights up when the ign ition is swi tc h ­
ed on and wi ll tu rn off afte r the engine has sta rt ­
ed an d has sett le d at a constant idle speed. This
ind icates that the MIL is work ing properly.
The warning ligh t illuminates when there is a
malfunct ion in the eng ine e lectron ic system.
Contact your author ized Audi dealer an d have the
mal funct ion corrected.
An imprope rly closed fuel fille r cap may a lso
cause the MIL li ght to illum inate
c:; page 175 .
For mo re informa tio n ¢ page 25.
N
:=: 1) - : USA mode ls onl y
Instruments and ind icator lights
!'? , Engine speed lim itation
Applies to vehicles: with engine speed limitation
II! Do not exceed max. engine speed of XXXX
rpm
The II! symbol illumi nates when t here is an en­
gine co ntro l ma lf u nct io n. Th e
[m indicator light
i n th e i nstr ument clus ter also illumi nates. The
engi ne speed is l imited to the speed displ aye d in
t h e d river informat ion sy stem . K eep in min d that
t h e engine speed w ill not exceed the va lue dis ­
played in the d river info rmation system, for ex­
amp le when downshifting.
Dr ive to your authori zed A udi dea ler imme diate ly
to have t he mal func tion cor rec ted.
~ -Engine oil level
1!1;111 Check oil level.
If the indic ator ligh t an d the message appea r,
add engi ne oil immedi ately
c:; page 17 9.
~e, Engine oil sensor
•• Oil level sensor: System fault!
If the symbol illumi nat es, c onta ct yo ur au th or­
ized Audi de aler a nd h ave the oil sensor ins pect­
ed. Unti l yo u have this done, check the oi l leve l
each time you ref uel j ust to be on the safe side
c:; page 181.
~ Tank system
ti Please refuel
If the indicato r light turns on for the first time
and t he message appea rs, the re are about
1.8 - 2.2 gallons (7.0 -8.5 liters) of fuel left in
the tan k. Time to refue l
c:;page 174.
ti Fuel tank system malfunction! Contact deal­
er.
If t he indic ator ligh t turns on and this message
appea rs, there is a ma lf u nction in the tan k sys ­
tem .
17

Service interval display
The service interval display detects when your ve­
hicle is due for service.
F ig. 15 I n st ru m ent cluster: example of a service interva l
d is p lay
i;i M 0
> CX) a,
The service interva l display works in two stages:
- Inspection o r oil change reminder : after ace r­
ta in distance is driven, a message a ppears in
t h e instr ument cluster d isp lay eve ry time the
ignition is sw itched on
q fig. 15 . The remain ing
distance or time is displayed briefly.
-Inspection or oil change due : if your vehicle
has reached an inspection or o il change interval
or both intervals at the same time, the mes­
sage
Inspection due! or Oil change due! or Oil
change and in spection due!
appears brie fly af­
te r swi tching the igni tion on.
Check ing service intervals
You can check the rema ining distance or time un­
til the next oil change or next inspection in the
Car menu. To do this, select: the
I CA RI fu nction
button
> (Car) systems * contro l bu tton > Servic­
ing
& checks > Service intervals .
Resetting the indicator
Your author ized Audi dealer or author ized Audi
Service Faci lity will reset the service interval dis­
p lay after pe rforming service.
If yo u have changed the oil you rsel f, you must re ­
set the oil change interva l.
To reset the display, se lect:
I CARI fu nct ion but ton
> (Car) systems * control button > Servicing &
checks > Service intervals > turn the cont ro l knob
down to
Reset o il change interval and press the
control knob.
Driver information system
(D Note
- Only reset the oi l ch ange ind icator if the oi l
was changed.
- Following the se rvice interva ls is cr it ica l to
ma intaining the se rvice life and value of
yo ur vehicle, especially the eng ine. Even if
the mileage on t he ve hicle is low, do not e x­
ceed the time fo r the next service.
- Calculat ing the time to the next oil change
is inte rru pted when the vehicle battery is
disconnected . If the vehicle is not d riven for
a lo ng pe riod of time, check t he main te­
nance schedule so tha t you can fo llow the
maint enance in terva ls.
On Board Diagnostic
System (OBD)
Malfunction Indicator Lamp (MIL)
The M alfunction Indicator Lamp ( MIL) ¢'4 in the
i nst ru m en t cl uste r is p art o f the On-Boa rd Di ag­
n os tic ( OBD I I) system .
T he wa rn ing/i nd icator lig ht ill uminates w hen the
ignition is sw itch ed on and goes out after th e en­
gine sta rts and the id le h as stab ilized. This indi­
ca tes tha t the M IL is wor kin g p roperly.
If the light does not go out after the eng ine is
sta rted, or illum inates while you are d riving, a
malfu nction may ex ist in the e ngine sys tem. If
t h e lig ht illumin ates, the c ata ly tic converte r
cou ld be d amaged.
Cont inue d riv in g
with reduced power (avoid ing
s u st ain ed high speeds and/o r rap id accelera­
ti ons ) and have the co nditi on corre cte d. Cont act
yo ur aut ho rize d Aud i dea le r.
If th e li ght il lum inates, the ele ct ronic speed lim­
i te r may also be ma lf u nct io ni ng. Fo r more inf or­
m at ion
q page 26, Ele ct ronic speed limi ter.
An improperly closed fuel filler cap may also
cause the MIL light to illuminate
q page 175.
25

intervals and fac ilitat es a better reaction time for
the brak es in wet weather.
The braki ng effect can also be red uced if you are
driving on salted roads and you do not apply the b rakes for long periods of time . The layer of salt
on th e brake rotors and brake pads must be worn
off first when the brakes are applied~&, .
Cor ro sion
Leaving the vehicle par ked for long periods of
time, low m ileage and avo iding heavy brak ing
can contribute to corros ion on the brake rotors
and dirty brake pads.
If you usually avo id heavy b raking or if there is
cor ros io n present , occasional heavy braking at
high speeds is recommended to clean the brake
rotors and pads~&, .
Brake system malfunct ion
if you notice that the bra ke pedal travel has sud­
denly
go tten larger , the n a brake circu it may have
failed ~&. .
Low brake fluid level
When the brake flu id level is low , malfunct ions in
the brake system may occ ur. The brake flu id leve l
i s elect ronically mo nitored .
Brake booster
The brake booster amplifies the pressure you ap­
p ly to the brake pedal.
It only works when the en ­
g ine is running ~&, .
Brak e lining we ar status
Brake lining wea r may be checked by visual in­
spection of the condition of the brake pads
through the open ings in the wheel. If necessary,
the wheel may be removed for this inspection
~ page 213, Replacing wheels .
.8, WARNING
-New bra ke pads don 't have the best stop­
ping power and must be "bro ken- in" dur ing
the init ial 250 m iles ( 400 km). Yo u can
compensate for this by p ressing the brake
peda l more firm ly . T his also applies later
when new pads are installed .
Intelligent Technology
- You shou ld pe rform braking maneuvers for
the purpose of cleaning the brake system
only if road condit ions permit . Other road
users must not be put at r isk -you may
cause an accident!
- Before descending a steep grade, reduce
speed and sh ift tra nsmission in to a lower
gea r or lower dr iving range . Do not r ide the
b rakes or hold the pedal down too long or
too often. Th is co uld cause t he b rakes to ge t
hot and dim inish b raking effic ien cy.
- D o not " ride the bra kes " by rest ing you r foot
on the ped al when you do no t intend to
brake . T his may ca use the brakes to ove r­
heat, premature wear and increased stop ­
ping distance .
- Under cer tain clima tic and ope rating condi­
tions such as passing t hrough water, driving
in heavy rain o r after washing the vehicle,
the effectiveness of the brakes can be re­
duced. In winter, ice can accumu late on the
brake pads, lin ings, discs and drums . Care­
fully apply brakes for a test . Brakes will d ry
and ice coat ings will be cleaned off after a
few ca refu l bra ke applications .
- Driving for an extended period of t ime on
salt-covered roads without using your b rakes can also affect braking eff icien cy.
Clea n off acc umulated salt coat ing fr om
b rake discs an d pads w ith a few careful
brake applicat ions .
- If you damage the front s poile r, or if you in­
s t all a different spoiler, be s ure the a ir flow
to the front brakes is not obstructed. Other­
wise the brake system could overheat reduc­
ing the effectiveness of the ent ire brake sys­
tem.
- Fai lu re of one brake circ uit w ill impa ir the
braking capability resulting in an increased
stopping distance . Avoid driving the vehicle
and have it towed to the nearest authorized
Aud i deale r or qualified worksho p.
- Never let the ve hicle roll to a stop with the
e ngine shut off.
- If the brake booster is not working, the
brake pedal must be pressed cons iderab ly
harder to make up for the lack of booster
assis tance .
155

Intelligent Technology
Electromechanical
steering
The electromechanical steering sup ports the
driver's steering movements .
Power steering adapts electronically based on
the vehicle speed .
Indicator lights and mess ages
• Steering fault! Do not drive veh icle!
If thi s ind ic a tor light t urns o n and stays o n and
this message appears, the power steering may
have fa iled.
S top the veh icle in a safe lo cat io n as soo n as pos­
sib le. Do
not c on tinue driving. See an author ized
Aud i dea ler o r authorized Aud i Serv ice Facility fo r
assistance.
If the ind icator lig ht t urns on, the steer ing wheel
may be mo re diff icu lt to move o r more sensitive
than usual. The stee ring wheel may also be at a n
angle when dr iving straight .
Dr ive s low ly to your author ized A udi dealer or au­
thor ized Audi Se rvice Facility to have the ma l­
f u nction co rrected.
E£-ij St eering lock: System fault! Plea se contact
deal er.
There is a malfunction in the electronic steering
lock.
D rive to an a uthorized Audi dea le r or a uthorized
Audi Service Facility immediately to have the
malfunct ion corrected.
@ Tips
If the . or Erj indicato r light on ly stays on
for a short time, you may continue driv ing.
All wheel drive (quattro)
Applies to vehicles: with all wheel drive
In oil wheel drive, oil four wheels ore powered .
General information
In a ll w heel d rive, the d rivi ng power is divided be­
tween a ll four wheels . This happens au tomatical-
156
ly depending on yo ur driv ing behavior as we ll as
the cur rent road conditions . Refer to
Q page 151.
The all whee l dr ive concep t is designed fo r high
engine power. Yo ur vehicle is except ion ally pow­
erf ul and has excellent drivin g charac teristics
both un der normal driving conditions and on
snow and ice . Always read and follow safety pre ­
cautions
c:> .&, .
Winter tires
By using all whee l dr ive, your ve hicle has goo d
f orward motion wi th standard tires in w inte r con ­
ditions . However, in winte r we recommend using
winter or all-season tires on all four wheels, be­
cause this will improve the brak ing effect
c:> page 206, Winter tires .
Snow chains
If there are snow chain laws, snow chains m ust
also be used o n veh icles with all wheel drive
c:> page 206, Snow chains.
Replacing tires
Fo r vehicles with all wheel drive, on ly wheels with
t h e same ro lli ng circ umfe rence sho uld be used .
Avoid whee ls with different t read depths
Q page 198 , New tires or wheels .
A WARNING
-Also, in vehicles with all wheel drive, adapt
your driving sty le to the current road and
traffic conditions. Do not let t he increased
safety prov ided tempt you in to taking r isks,
because this inc reases t he risk of an acc i­
dent.
- The braking ab ility o f your vehicle is limited
t o th e trac tion of th e wh eels. I n this way, it
is no t differe nt from a two wheel drive vehi ­
cle. Do no t be tempte d to accelerate to a
hi gh speed when the ro ad is slip pery this in­
creases the risk of an accident .
- N ote tha t on wet s tree ts, the front wheels
can " hydrop lane" i f driv ing at spee ds tha t
are too high. Unlike front wheel drive
veh icles, t he engine does not
rev higher sud­
de nly when t he vehicle begins hydroplan ing.
For this reason, pay attention to the road

Driving and the
environment
Breaking in
New engine
The engine needs to be run-in during the first
1,000 miles (1, 500 km).
For the first 600 miles (1 ,000 kilometer s):
"' Do not use full throttle .
"' Do not drive at engine speeds that are more
than
2/3 of the max imum permitted RPM .
From 600 to 1,000 miles (1 ,000 to 1 ,500
kilometers):
"' Speeds can gradually be increased to the maxi­
mum pe rm issib le road or engine speed .
During and after break-in pe riod
"' Do not rev the engine up to high speeds when it
is cold. This applies whether the transmission is
in N (Neutral) or in gear .
After the break-in period
"'Do not exceed maximum engine speed under
any c ircumstances .
"'U pshift into the nex t higher gear
before reach­
ing the red area a t the end of the tachometer
sca le
c=> page 10.
During the first few hours of driving, the eng ine's
internal fric tion is higher than later when all the
mov ing parts have been broken in . How well this
b reak-in process is done depends to a considera­
b le exte nt on the way the veh icle is d rive n during
t he first 1,000 miles (1,500 kilometers).
(D Note
Extremely high eng ine speeds a re au toma ti­
cally reduced . However, these rpm limits are
programme d for a n engine well run-in, not a
new engine.
@) For the sake of the environment
D o not dr ive with u nnecessari ly high eng in e
spee ds -ups hifting ea rly saves fuel, reduces
noise and pro tec ts the envi ronme nt.
Driving and the envir onment
New tires
If your vehicle is runn ing on new tires, d rive very
car efu lly fo r the firs t 35 0 miles (500 kilometers)
a ft er fit ting.
WARNING
New tires tend to be slippe ry and must a lso
be "bro ken-in". Be sure to remembe r th is dur­
i ng the fi rst 350 m iles (500 kilometers).
Brake gent ly. Avoid following closely behind
other vehicles or other s ituations that m ight
r equire sudden, hard b raking .
Avoid damaging the
vehicle
When yo u are dr iv ing o n poor roa ds, or over
cur bs, stee p ramps, e tc., ma ke cert ain that low­
ly ing parts s uch a s spo ile rs a nd exh aust sy stem
parts do no t bottom o ut and get dama ged.
T his is espec ially true for ve hicles with low-s lung
c h ass is (sports c hass is) * and fully loaded
vehicles.
Catalytic converter
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 173,
Fuel supply.
"' Never run the tank down all the way to empty.
"' Never put too much moto r o il in you r engine
c=> page 181, "t':::r. Adding engine oil .
"'Never try to push -or tow -start your veh icle .
The catalytic converter is an efficient "clean-up" device built into the exhaust system of the veh i­
cle. The catalyt ic converter b urns ma ny of the
pollutants in the exhaust gas before they are re­
leased into the atmosphere .
The exclusive use of un leaded fuel is critically im­
portant for the life of the catalytic converter and
prope r fu nct ion ing of the eng ine. ..,.
159

Drive smoothly and keep a lookout ahead
Vehicles use the most fuel when they are acceler­
ating .
11-Avoid unnecessary accelerating and braking.
Vehicles use the most fuel when they are acceler­ ating . If you anticipate what is going to happen
next, you will need to brake less and, thus, accel­
erate less . Let the vehicle coast whenever possi­
ble - for example when you see that the next traf ­
f ic light is red .
Avoid full throttle
Driving a t modera te speeds saves fuel and im­
proves your mileage .
11-Try and keep well be low your car's max imum
speed.
Accelerating gent ly reduces fuel consumption,
engine wear, and does not disturb the environ ­
ment.
F ue l cons umption, exha ust emissions and engine
noise increase disproportionately at high speeds.
If you drive at approximately three quarters of
top speed, fuel consumpt ion will be reduced by
one half. Never drive faster than the posted
speed limit and weather conditions permit.
Reducing unnecessary idling
Even when your car is just idling i t burns up fuel.
11-S hut the engine off w hen you are not driving
the vehicle.
11-Do not warm up the vehicle by letting the en-
gine ru n at idle .
It makes sense to shut off the eng ine in traffic
jams, when wa iting for trains to pass at rai lroad
crossings, or at traffic lights that have long waits
on red . Turn ing the eng ine off for just 30 -40 sec ­
onds saves more fue l than is bu rned starting the
engine agai n.
It takes a long t ime for the engine to warm up
fu lly when it is runni ng at idle . However, wear
and noxious emiss ions are especially high when
the eng ine is wa rm ing up . So you should d rive
Driving and the envir onment
away as soon as you start the eng ine and avoid
running at high rpms w hil e the engine is sti ll
warming up .
(D Note
Do not leave eng ine idling una ttended after
starting. If wa rning lights shou ld come on to
i ndicate improper operation, they would go
unheeded. Extended idling also prod uces
heat, which could result in overheating or
other damage to the vehicle or other proper ­
ty .
Regular maintenance
A badly tuned engine unnecessarily wastes a lot
of fuel .
11-Have your vehicle serviced at regular interva ls.
By having your vehicle regular ly serv iced by an
authorized Audi dea ler helps to ensure that it
runs properly and economically. The cond ition of
your vehicle not only affects its safety and ability
to hold its value, it also affects
fuel con sump­
tion .
Chec k your oil each t ime you fill your tank.
T he amount o f oi l used is related to engine load
and speed.
It is normal fo r the oil consump tion of a new en­
gine to reach its lowest value after a ce rtain m ile­
age has been dr iven.
You m ust dr ive your ve hicle about 3,000 m iles
(5,000 kilometers) befo re yo u can prope rly as­
sess oil consumpt io n.
T h is also app lies to fuel consumption and eng ine
output.
(D Note
- Have your vehicle maintained properly and in accordance with the se rvice recommenda­
tions i n your Warranty
& M aintenance book-
le t. La ck of prope r maintenan ce as we ll as
imp roper use of the ve hicle will im pair the
function of the em ission cont rol sys tem and
co uld lead to damage . .,.
161