18 Instrum ent s and w arn ing /indic ato r light s
...L Engine cooling system
A malfunction in the engine cooling system
must be repaired as soon as possible.
• Turn off engine and chec k coolant le vel
If the indicator light t urns on and the mes
sage appears, the coo lant temperature is too
high or the coo lant level is too low.
> Pull
off the road.
> Stop the vehicle .
> Turnoff the engine.
> Check coolant level.
> Add coolant if necessary¢
page 214.
> Continue driving only after the eng ine cool
ant warn ing/ indicator light goes out.
> Contact your authorized Audi dealer for as-
sistance if necessary.
If the engine coolant level is correct, then the radiator fan may be the cause of the malfunc
tion .
.8, WARNING
-If your veh icle should b reak down for
mechanical or other reasons, pa rk at a
safe dis tance from moving traffic, turn
off the engine and turn on the hazard
warning lights¢
page 54, Emergency
flashers.
-
- Never open the hood if you see or hear
steam or coolant escaping from the en
gine compartment -you risk being scald
ed. Wait until you can no longer see or
hear steam or coo lant escaping.
- The engine compartment of any veh icle
is a dangerous area. Before you perform
any work in the engine compartment,
turn of the eng ine and allow it to cool.
Follow the wa rning stickers¢
page 200,
E ngine compartment.
0 Note
Do not continue driving if the. symbol
illuminates. There is a malfunct ion in the
engine cooling system -you could damage
your eng ine.
~ - Steering column lock
• Stee ring d efe ctive! Do not dr ive v ehi cle!
If the indicator light turns on and the mes
sage appea rs, there is an electronic steering
column lock malfunct ion. You cannot switch
the ignit io n on.
Do
not tow your vehicle because it cannot be
stee red. Seek professional assistance.
11!11 S tee ring l ock: C ontact de ale r!
If the indicator light turns on and the mes
sage appears, there is an e lectronic steering
column lock malfunct ion .
Drive to your au thorized A udi dealer immedi
ately to have the ma lfunction corrected.
A WARNING
-
Your veh icle must not be towed in the
event of a malfunction in the electronic
steering co lumn lock because it cannot be
steered due to the locked steering. If it is
towed with the steering locked, there is
the r isk of an accident.
© -Ignition lock
• Ignit ion lo ck def ective. Contact deal er!
If the indicator light turns on and the mes
sage appears, do
not switch the ign it ion off
because you may not be able to sw itch it on
again .
Drive to your authorized Audi dealer immedi
ately to have the malfunction corrected .
On vehicles with convenience key*, the engine
should not be switched
off using the
I START ENGINE STOP I button because the en
gine cannot be started again after the ignition
has been switched
off .
(D Tips
The symbol's appearance might be differ
ent in some mode ls.
208 Check ing and filling
- To reduce the r isk of being burned, never
open the hood if you see or hear steam
or coolant escaping from the engine
compartment . Wait until no steam or
coolant can be seen or heard before care
fully opening the hood.
- Keep children away from the engine com
partment.
- Never spill flu ids on hot engine compo
nents . They can cause a fire.
- Never touch the radiator fan. The auxili
ary electr ic fan is temperature controlled
and can switch on suddenly.
- Never open the coolant reservoir cap
when the eng ine is still warm . The cool
ant system is pressur ized and hot coo l
ant could spray out.
- Protect your face, hands and arm from
steam o r hot eng ine coolant by placing a
thi ck rag over the cap when you open the
coolant reservoir .
- Do not remove the engine cover under
any c ircumstances. Th is increases the
risk of burns.
- If wo rk on the fuel system or the electri
c al system is necessa ry:
- Always disconnect the battery.
- Never smoke or work near heaters or
open flames . Fluids in the engine com
pa rtment cou ld start a fire.
- Keep an approved fire extinguisher im
mediately avai lable.
- To avoid electrical s hock and persona l in
jury while the engine is running or being
started, never touch:
- Ignition cables
- Othe r components of the high voltage
e lectronic ignition system.
- If you must perform a check or repa ir
with the engine running:
- First, fully apply the parking bra ke,
move se lector lever o f automat ic trans
missio n to "P" (Park). -
Always use extreme caution to p revent
clothing, jewel ry, or long hair from get
ting caught in the radiator fan, V-belts
or other moving parts, or from contact ing hot parts. Tie back hair before
starting, and do not wea r clothing that
will hang o r droop into t he engine.
- Mi nimize exposure to em ission and
chemical hazards~ &.
A WARNING
Ca lifo rnia Proposition 65 Wa rning:
- Eng ine exhaust, some of its const ituents,
and certain vehicle components contain
or emit chemicals know n to the State of
California to cause cancer and birt h de
fects and reproduc tive harm. In addition,
certain fl uids contained in vehicles and
certain products of component wear con
tain or emit chemicals known to the
State of California to cause cancer and b irth defects or other reproductive harm.
- Battery posts, terminals and related ac cessories conta in lead and lead com ·
pounds, chemicals known to the State of
California to cause cancer and reproduc
tive harms. Wash hands afte r handling .
(I) Note
When adding f lu ids, always make sure that
they are poured i nto the proper conta iner
or filler opening, otherwise serious dam
age to vehicle systems w ill occur.
@) For the sake of the environment
To detect leaks in time, inspect the vehicle
floor pan from underneath regularly. If
you see spots from oil or other veh icle flu
i ds, have yo ur vehicle inspected by a n au
thor ized Audi dea ler.
216 Check ing and filling
-If you drain the coolant, it must be
caught and safely stored in a proper con
tainer clearly marked "poison".
(D Note
-Do not add any type of radiator leak seal
ant to your vehicle's engine coo lant.
Adding rad iator repair fluid may adverse
ly affect the function and performance of
your cooling system and could result in
damage not covered by your New Vehicle Limited Warranty .
- Coolant pollutes the environment and
could cause an engine fire . Excess cool
ant wil l be forced out through the pres
s u re re lief valve in the cap when the en
gine becomes hot.
- If, in an emergency , only water can be
added, the correct ratio between wate r
and antifreeze
c::> page 214 must be re
stored as soon as possib le .
@ For the sake of the environment
Dra ined coolant should not be reused. Al
ways dispose of used coolant while observ ing all environmental regulations.
Radiator fan
The radiator fan switches on automatically by
itself.
The radiator fan is dr iven by the engine via the
V-be lt . T he viscous clutch regulates the speed
of the fan accord ing to the temperature o f the
coolant .
A n auxiliary e lectr ic radiator fan* switches on
and off depending on coolant temperature
and other vehi cle operating conditions.
After you switch the engine off, the auxiliary
fan can cont inue runn ing for up to 10 minutes
- even with the ignition off.
It can even sw itch
on again later by itself
c::> .&. , if
- the temperature of the engine coolant rises
due to the heat bu ild-up from the eng ine in
the engine compartment, or -
the engine compa rtment heats up because
the vehicle is parked in intense sunlight.
.&_ WARNING .........
- To reduce the risk of personal injury nev
er touch the radiator fan.
- The auxiliary electric fan is temperature
contro lled and can switch on suddenly
even when the engine is not running.
- The auxiliary radiator fan sw itches on au
tomatically when the engine coo lant
reaches a certain temperature and will
continue to run until the coolant temper
ature drops .
Brake fluid
Checking brake fluid level
The brake fluid level can be checked with a
quick glance.
Fig . 182 Engin e compart men t: Cove r on the b rake flu
id reservoi r
Before you check anyth ing in the engine com
partment,
a lwa ys re ad and hee d all WARN
ING S c::> .&. in Working in the engine compart
ment on page
207.
~ Read the brake fluid level from the brake
fluid reservoir
c::> fig. 182, c::> page 209,
fig . 177. The brake fluid level must be be
tween the "MIN" and "MAX" markings .
The brake fluid reservoir is located at the rear
partition of the engine compartment on the
left s ide
c::> page 209.
The fluid level may drop
slightly after some
t ime due to the automatic adjustment of the
brake pads. This is not cause for a larm . .,._
Engine hood
C losing .... .... .. .... ... .. .. .. ... 207
H ow to release the hood ... .. .. .. .. . 207
E ng ine oil . .. ............. .. .. .. ... 209
Adding .. .. .. ........... .. .. .. ... 212
Addit ives ... .... .. .... ... .. .. .. ... 212
C hanging . ... .... .... ... .. .. .. ... 213
Chec koil leve l .. ...... ... .. .. .. ... 212
Consumpt ion ............ .... .. ... 212
Indicator light ........... .... .. 17,21
O il consumption ............. .... .. 211
O il grades .. ... .. .. ...... .. .. .. .. . 209
O il level symbol ............. ... ... . 21
Pr essu re malfunction ...... .. .. .. .. .. 17
Sensor defective . . . . . . . . . . . . . . . . . . . . 2 1
Specific ation and viscos ity . ... .. .. .. . 209
temperature indicator . . . . . . . . . . . . . . . 28
E ng ine speed limitat ion ........ .. .... . 21
E nvironment
Break- in period ........... .... .. .. . 184
Catalytic converter . . . . . . . . . . . . . . . . . 185
D isposing of your vehicle batte ry ... .. 221
Driving at h igh spe eds ........ .... .. 187
Dr iving to m inim ize pollu tion and no ise 186
Fu el ... .. .. .... ............. .. .. . 204
Fu el economy ............ .. .. .. .. . 186
L eaks under your veh icle ... .. .. .. .. . 20 7
L etting the ve hicle stand and warm up . 187
Prope r disposal of dra ined brake fluid . 2 17
Prope r disposal of drained engine coo l-
ant . .. ... . .... ............. .. .. . 214
Proper disposal of dra ined engine
oil ...... ... ...... .......... 212,213
R ecycl ing used engine oil . ......... .. 212
Un leaded f uel ............ .... .. .. . 20 2
Wha t should I do wi th an old ba ttery? . 22 1
EPC
refer to Electronic power control . . . . . . 20
ESC (Electronic Stabilization Cont rol)
Warn ing/ indicator lights ... .. .. .. .. .. 19
E vent Data Recorder ( EDR) ... .. .. .. .. . 176
Exhaust tail p ipes
C lean ing . ..... ........... ... ... .. 196
Expansion tank ............ .... .. ... 214
E xterio r ligh ting . . . . . . . . . . . . . . . . . . . . . 52
Inde x 273
Exterior m irrors
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . 55
D imm ing . ... .. .. .. . .. ... .... ... .. . 56
Heating ... .. .. .. ................. . 55
F
Fan
Radiator
Fasten ing
B oos ter sea ts . ... .. . .. ... .... ... . .
Co nvertib le child sa fety seats . ... .. . .
Infant seats ..... ... .. .. ..... ... . .
Flat tire 216
166
165
164
Changi ng ... .. ...... ............. 245
Floor mats .. .. .. .. .... ... .... .... .. 123
Fog lights ( rear) ..... . .. .. ..... ... .. . 52
Fo lding the rea r seats . ... .. ..... ..... . 67
Foot pedals . .. .. .. .. .. ........... .. 123
Fo r the sake of the envi ronmen t
Gasoline fumes and the env ironment . . 204
Letting the engine warm up . . . . . . 74 , 77
Ref ueling ... .. ...... ............. 204
Saving f uel by early upsh ifting ... .. .. . 11
Fron t air bags
Description . ... .... . ... ...... ... .. 14 1
How they work ..... . .. .. ..... ... .. 146
Frontal coll is io ns and the laws of p hys ics 130
Front passenger's door emergency lock ing 36
Fron t seats
Adjusting ... .. .... . ... ...... ... .. 120
Child restraints in the front seat . ... .. 138
Upper cabin heating . ........... .... . 72
Fuel Additives . ... .. .... .. .. ...... ... .. 20 2
B lended gaso line ... . .. .. ..... ... .. 202
Consumption ...... . .. .. ..... ... .. . 25
Filler neck ... .. ...... ............. 203
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . 12
Gasoline .. .. .. .. ................. 202
Gasoline addit ives .. ... ....... .... . 203
Low fuel level symbol . . . . . . . . . . . . . . . 21
Octane rat ing .. .. .. . ....... ..... .. 202
Recommendat ion . ............. .. .. 202
Ref uell ing ... .. .... ... .......... .. 2 04
Rese rve ... .. .... .. . .. .. ..... ... .. . 12
Tank capac ity .... .. . .. .. ..... ... .. 263
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Power windows . . . . . . . . . . . . . . . . . . . . . . 39
M alfunctions ............ .. .. .. .... 40
Pr egnant wome n
Special considerations when weari ng a
safety belt . . . . . . . . . . . . . . . . . . . . . . . 134
Proper occupa nt seat ing posit ions ..... 119
Proper safety belt position . . . . . . . . . . . . 134
Prop er seat ing position
Front passenger .......... .... .. .. . 120
Occupants .. .. ........... .. .. .. ... 119
Rear passengers ............ .. .. ... 121
Q
Qua rtz clock . ............. .... .. .. .. 12
q uattro ®
refer to all-wheel dr ive .... .. .. .. .. . 18 1
Question What happens to unbelted occupants? 130
Why safety belts? . . . . . . . . . . . . . . . . . 129
R
Radiator fan
216
R ain /light sensor
H eadlights . . . . . . . . . . . . . . . . . . . . . . . . 52
I ntermittent (windshield wipers) . ... .. 57
Sensor defective . . . . . . . . . . . . . . . . . . . . 22
Reading lights ............. .... .. .. .. 55
Rear fog lights . . . . . . . . . . . . . . . . . . . . . . 52
Rear lid
Escape hand le . .......... .. .. .. .... 38
Opening and closing ............ .. .. 37
R ear light
Defective . . . . . . . . . . . . . . . . . . . . . . . . . 21
Rear view camera Parking mode 1 ........... ... ... .. 11 1
P ark ing mode 2 ....... ... .. .. .. .. . 112
Rear view mirror . . . . . . . . . . . . . . . . . . . . . 56
Rear window heating ....... .. .. .. .. .. 71
Recirculation mode (automatic climate
control) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Refuelling . .. ............. .... .. .. . 204
Release lever for hood ........ .. .. .. . 207
Remote control
H omelink . . . . . . . . . . . . . . . . . . . . . . . . 114
Index 277
Remote control key . . . . . . . . . . . . . . . . . . . 32
Personalizing .. .... . ............ .. . 32
un locking/loc king .. . .. ........ .. .. . 34
Remote rear lid release .......... .. .. . 37
Repair ma nuals .. .. .. . ... ...... ... .. 264
Repairs Airbag system ... .. . .......... .. .. 150
Replacement key . . . . . . . . . . . . . . . . . . . . 32
Rep lacing bulbs . .. .... ............. 254
Replacing tires and wheels ........ .. .. 234
Replacing wiper blades ............. .. 58
Reporting Sa fety Defects ............. 126
Reset button . . . . . . . . . . . . . . . . . . . . . . . . 12
Retractor ......... .. ............... 133
Right hand drive . . . . . . . . . . . . . . . . . . . . . 54
Rims Cast alloy ..... ...... ............. 195
Rollbar
refer to Active rollover protection sys-
tem ......... ... .. ..... .......... 127
s
SAFE .. .. .. .. .. .. .. .. ... ...... .... . 12
Safe driving habits ... . .. ........ .. .. 118
Safety belt position .. . .. .. ..... ..... 134
Safety belts wo rn by pregnant women . 134
Safety be lt pretensioner ............ .. 135
Serv ice and disposal .............. . 136
Safety belts ... .... .. . .. .......... .. 132
Be lt positioner . ...... ............. 132
Cleaning .. .. .. .. ... ............ .. 200
Danger to passengers who do not wear a
safety belt .. .. .... .......... ..... 130
Fastening ... .. .... .......... ..... 133
Improperly worn ................. . 135
Not worn ... .. .. ... ............ .. 130
Safety belt position ... ......... .. .. 134
Safety instructions . ... ......... .. .. 132
Securing child safety seats .......... 168
Specia l considerations for pregnant
women ..... .. ...... ............. 134
Unf astening ... .. ... ............ .. 135
Warning/indicator light ........... .. 129
Warning light . . . . . . . . . . . . . . . . . . . . . . 17
WhyYOUMUSTwearthem ......... . 129
Worn proper ly . . . . . . . . . . . . . . . . . . . . 131
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