Fuel system AUDI A3 2016 Owner´s Manual

Table of content s
Owner' s Lit e rature
5
About this Own er's Manual . . . . . . 6
Cockpi t . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Cockpit overview . . . . . . . . . . . . . . . . . 8
Controls at a glance . . . . . . . . . . . . . . . . . . 8
Instruments and indicator lights 10
Instruments . . . . . . . . . . . . . . . . . . . . . . . . 10
Indicator lights . . . . . . . . . . . . . . . . . . . . . 13
On-Board Diagnostic system (OBD) . . . . . 26
Driver information system . . . . . . 28
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Boost indicator . . . . . . . . . . . . . . . . . . . . . . 30
Eff iciency program............ .... .. . 31
Lap t imer and engine oil temperature
indicator . . . . . . . . . . . . . . . . . . . . . . . . . . .
32
Starting and dr iving . . . . . . . . . . . . . 35
Opening and closing . . . . . . . . . . . . . 3 5
Central lock ing . . . . . . . . . . . . . . . . . . . . . . 35
L uggage compartment lid . . . . . . . . . . . . .
41
Ch ild safety lock . . . . . . . . . . . . . . . . . . . . . 4 2
Power w indows . . . . . . . . . . . . . . . . . . . . . 43
P ano rama roof . . . . . . . . . . . . . . . . . . . . . . 44
Lights and Vision . . . . . . . . . . . . . . . . . 46
E xterior lighting . . . . . . . . . . . . . . . . . . . . . 46
I nterior lighting . . . . . . . . . . . . . . . . . . . . . 49
V1s1on ... .... .. ... .. ..... ... .. .. .. .
W indshield wipers . ........... .. .. .. .
Dig ital compass . ................... .
Seats and storage ...... ... .. .. .. .
General information .............. .. .
so
52
55
57
57
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . 58
H ead restra ints . . . . . . . . . . . . . . . . . . . . . 60
Cigarette lighter . . . . . . . . . . . . . . . . . . . .
6 1
Socket ... .. .. .. ... .... ...... .. .. .. . 62
S to rage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
L ugg age compartment . . . . . . . . . . . . . . . 64
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . 68
2
Warm and cold .. .. ... . .. .... ... . .
Climate contro l system . ... .. .... ... . . 70
70
Engine preheater . . . . . . . . . . . . . . . . . . . . 75
Driving ... .. .. .. .. .. ... . .. .... ... .. 77
Genera l information . . . . . . . . . . . . . . . . . 77
Econom ica l and environmenta lly-friendly
driv ing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . .
79
Start ing and stopp ing the eng ine
(vehicles with a n ignit io n loc k) . . . . . . . . . 80
Start ing and stopp ing the eng ine
(vehicles with a convenience key) . . . . . . .
82
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 84
E lectromechanical parking brake . . . . . . . 85
Hill ho ld . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Automatic transmission . . . . . . . . . 89
S tronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
e-tron .. .. .. .. .... .. .. .. .. .... .. ... 98
Pl ug-i n hybrid drive . . . . . . . . . . . . . . . . . . 98
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . .
109
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Charging at public charging stations . . . . 112
Charging the battery with the Aud i e-tron
charg ing system .. ... ...... ....... ...
112
Ind icator lights and messages . . . . . . . . . 121
Vehicle cha rging connecto r eme rgency
r elease . . . . . . . . . . . . . . . . . . . . . . . . . . . .
121
Charging uni t cover emergency release . . 1 2 1
Climate contro l . . . . . . . . . . . . . . . . . . . . . 122
Audi connect e-tron services
Trailer mode .... .. .. . .. ..... ... . .
Driving with a trai le r .. ... .. ..... ... . .
Trailer mode notes . ... .. . ... .... ... . .
124
127
127
128
Driver a ssi stance . . . . . . . . . . . . . . . . . 130
Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
E lectronic speed limiter . . . . . . . . . . . . . . . 130
Speed warning system . . . . . . . . . . . . . . . . 130
Cruise control system . . . . . . . . . . . . . . . . 130
Audi adaptive cruise contro l . . . . . . . . . . . 132
Audi pre sense . . . . . . . . . . . . . . . . . . . . . . 139
Genera l information . . . . . . . . . . . . . . . . . 139
Audi pre sense basic. . . . . . . . . . . . . . . . . . 139
Audi pre sense front . . . . . . . . . . . . . . . . . 140

,....,
N
0 > co ,...., Driver messages . . . . . . . . . . . . . . . . . . . . . 142
Audi active lane assist . . . . . . . . . . . . . . . . 142
Audi side assist . . . . . . . . . . . . . . . . . . . . . 145
Audi drive select (drive settings) . . . . . . . . 148
Parking systems
General information ............ .... .
Rear parking system .......... .. .... .
Parking system plus ...... ... .. .. .. .. . 151
151
152
152
Rearview camera . . . . . . . . . . . . . . . . . . . . 153
Adjusting the display and the warning
tones. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Error messages . . . . . . . . . . . . . . . . . . . . . 157
Intelligent Technology . . . . . . . . . . 158
Notice about data recorded by the Event
Data Recorder and vehicle control
modules . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Electronic stabilization control (E5C) . . . . 159
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Electromechanical steering . . . . . . . . . . . . 162
All wheel drive (quattro) . . . . . . . . . . . . . . 163
Energy management 164
Safety ... . .. .. ............. .. .. .. . 166
Driving safety . . . . . . . . . . . . . . . . . . . . 166
Basics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Correct passenger seating positions . . . . . 167
Driver's and front passenger's footwell . . 171
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Storing cargo correctly . . . . . . . . . . . . . . . 172
Reporting Safety Defects . . . . . . . . . . . . . . 17 4
Safety belts . . . . . . . . . . . . . . . . . . . . . . 176
General notes . . . . . . . . . . . . . . . . . . . . . . . 176
Why use safety belts? . . . . . . . . . . . . . . . . 177
Safety belts . . . . . . . . . . . . . . . . . . . . . . . . 179
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . 182
Airbag system . . . . . . . . . . . . . . . . . . . . 184
Important information . . . . . . . . . . . . . . . 184
Front airbags . . . . . . . . . . . . . . . . . . . . . . . 188
Monitoring the Advanced Airbag System . 196
Knee airbags . . . . . . . . . . . . . . . . . . . . . . . . 200
Table of contents
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . 202
Side curtain airbags . . . . . . . . . . . . . . . . . . 205
Child safety . . . . . . . . . . . . . . . . . . . . . . 209
Important information . . . . . . . . . . . . . . . 209
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . 215
Securing child seats. ............... .. 219
LATCH system (Lower anchorages and
tethers for children) . . . . . . . . . . . . . . . . . 222
Additional information . . . . . . . . . . . . . . . 227
Maintenance and Care . . . . . . . . . . . 228
Checking and Filling . . . . . . . . . . . . . 228
Gasoline fuel . . . . . . . . . . . . . . . . . . . . . . . 228
Diesel fuel . . . . . . . . . . . . . . . . . . . . . . . . . 229
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Catalytic converter . . . . . . . . . . . . . . . . . . . 232
Diesel particulate filter . . . . . . . . . . . . . . . 233
Selective catalytic reduction (AdBlue) . . . 234
Engine compartment . . . . . . . . . . . . . . . . . 236
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 240
Cooling system . . . . . . . . . . . . . . . . . . . . . . 244
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . 246
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Windshield washer system . . . . . . . . . . . . 251
Service interval display 252
Tires and wheels . . . . . . . . . . . . . . . . . 253
Wheels ... .. .. .. .. ... ... .... ..... .. 253
T ire pressure monitoring system 271
Care and cleaning ......... ... .. .. 274
General information . . . . . . . . . . . . . . . . . 274
Car washes . . . . . . . . . . . . . . . . . . . . . . . . . 2 7 4
Cleaning and care information . . . . . . . . . 275
Placing your vehicle out of service . . . . . . 279
Do It Yourself . . . . . . . . . . . . . . . . . . . . 280
Emergency a ssistance . . . . . . . . . . . 280
Trunk escape latch . . . . . . . . . . . . . . . . . . . 280
Genera l information . . . . . . . . . . . . . . . . . 280
Equipment . . . . . . . . . . . . . . . . . . . . . . . . . 280
Tire mobility kit . . . . . . . . . . . . . . . . . . . . . 281
Replacing wheels . . . . . . . . . . . . . . . . . . . . 283
Spare tire . . . . . . . . . . . . . . . . . . . . . . . . . . 289
3

,....,
N
0 > co ,...., CD
@
®
©
®
®
(J)
®
Power windows
Door handle
Aud i side assist ............ .. .
Central locking switch .. ... .. .. .
Power exterior mirror ad justment
L ig ht swit ch ............... .. .
Vents
L ever fo r:
- Turn signals and high beams . . .
- Audi a ct ive lane assis t ..... .. .
® Steer ing whee l w ith horn and
- Drive r's airbag ...... ..... .. .
- On-board compute r controls .. .
- MMI, telephone, navigation and
vo ice recognit ion system cont rols
- tiptronic sh ift paddles (automatic
transm iss ion) . .. .... ... .. .. .
@ Ins trumen t cluste r ....... .. .. .
@ W indshield washer system lever .
@ Steering column with:
- Ignit ion emergency operation ( in
vehicles with convenience key) .
- Ignit io n lock (in vehicles wi th me -
chanical key) . .. ..... ... .. .. .
@ Adjustable steer ing column .. .. .
(B) D epending on equipment:
- Cruise control leve r ..... .. .. .
- adaptive cruise contro l .. .. .. .
@ Driver's knee a irbag ........ .. .
@ Ins trumen t illum ination ..... .. .
@ Hood release ... .. .... ... .. .. .
@ Depending on equipment: 43
145 39
so
46 70
48
142
188 29
94
1 0
52
84
80
79
130
132
200
so
237
- Luggage compartment release . 41
- Fuel fille r doo r release (plug-in
hybrid drive*) . . . . . . . . . . . . . . . 109
@ Child safety lock button . . . . . . . . 43
@ MMI d isp lay (nav igat ion, radio, TV/
v ideo)
@ Glove compartment (lockable) . . . 63
@ Front passenger 's airbag . . . . . . . 188
@ Treb le spe akers
@ Front passenger's knee a irbag . . . 200
@ Depending on equipment, b uttons
for:
Coc kpit o ve rv iew
- Aud i drive select . .. .. ..... .. .
- la •I bu tton (p lug-in hyb rid dr ive *)
- P ark ing aid plus (or w it h rearv iew
came ra) . .. .. .............. .
- E me rgency flashers ......... .
- Electronic Stabilization Control (ESC) ....... .. ............ .
- MMI Display
- Airbag Off indicator ......... .
@ Depend ing o n eq uipment:
- Manual climate control system
- Automatic climate con trol
system ..... .. ... .. ..... .. .
@ Depend ing o n equ ipment:
- Ciga ret te lighte r ............ .
- Soc ket .. .. .. .. ............ .
@ S tronic selector lever .. ..... .. .
@) Cup holder .. .. .. ............ .
@ MM I On/Off bu tton
@ MMI contro l pane l
@ Parking brake . .. ............ .
@ I STAR T ENGINE ST OP ! button
(vehicle s with conve nience key)
(1) Tips
- Some t he e quipment listed here is o nly in­
sta lled in certai n mo del s or is available as
an opt ion . 148
10
4
152
47
159
196
71
72
61
62
8 9
62
85
82
- Ope ra tio n of the Mul ti M edia Inte rface
(M MI) is described in a separate operatin g
instructions manual. Yo u can also fi nd info r­
mation on A udi connect t here .
9

Instrumen ts and ind icator ligh ts
Instruments and indicator Lights
Instruments
Instrument cluster overview
The instrument cluster is the central information center for the driver.
Fig. 3 Instrument cluster overv iew
Plug-in hybrid drive*: the instrument cluster var­
ies:
~ page 101
CD Tachometer with indicator lights
- with
OFF status ind icator .... .
- with
READ Y status indicator .. .
@ Coolant temperatu re indicato r* or
Boost* (boost pressure ind icator)
@ Turn signal indicator lights
@ Display 11
80,82
80,82
1 2,30
- Indicator lights or . . . . . . . . . . . . 13
- Drive r informat ion system . . . . . 28
- Date and time . . . . . . . . . . . . . . . 10
- Mileage . . . . . . . . . . . . . . . . . . . . 11
- Service interva l display . . . . . . . 252
® Speedome ter w ith ind icator lights
® Fuel level ...... ........... .. .
0 D isp lay for : centra l indicator light
or system displays ............ .
@ Trip odometer reset button 10.01
{D) Tips
12
13
11
The needles in the instrume nt cluster ill umi­
nate when the ign ition is swi tched o n. The di ­
als a lso illuminate when the lights are switch-
10
ed on. The instrument illumination dims au­
tomatica lly as the amount of light outside de­
creases. This helps to rem ind t he driver to
turn the head lights on as it becomes dar ker
outside.
Setting the time/date
Fig. 4 Instrument cluster : time and date
The date, time of day, time and date format can
be set in the MMI. Refer to the MMI owner's
manua l for instructions.
i 0 > a) m

.... N
0 > CX)
.... I.Cl U"I
.... I.Cl ....
@ Tips
-When you switch the ignition off or open
the driver's door, the date and t ime are dis­
played for approximately 30 seconds.
- You can also turn on the disp lay with the
10.01 button when the ignition is switched
off
q page 10 , fig. 3.
Tachometer
The tachometer displays the engine speed in rev­
olutions per minute (RP/11).
The beginning of the red zone in the tachometer
indicates the maximum permitted engine speed
for all gears once the engine has been broken in
and when it is warm. You should select the "D/
S" (Drive) selector lever position or take your foot
off the accelerator pedal before reaching this
area .
It is best to avoid high engine speeds, even when
driving in tiptronic mode
q page 94 .
Vehicles with plug-in hybrid drive* have a power
meter instead of a tachometer. A digital tachom­
eter can be displayed in the driver information
system
q page 29.
(D Note
The needle in the tachometer(I) c::;,page 10,
fig . 3
may only be in the red area of the gauge
for a short time or there is a r isk of damaging
the engine.
@ For the sake of the environment
Upshifting early helps you to save fuel and re­
duce operating noise.
Instruments and indicator lights
Odometer
Fig. 5 In st ru me nt cluster : odometer
The distance driven is shown in miles "mi" or kilo­
meters "km" . The measurement units (miles
''mi"
I kilometers "km") can be changed in the
MMI. For more information, refer to your MMI
operating instructions .
Odometer/trip odometer
@-The odometer shows the total distance that
the vehicle has been driven .
®-The trip odometer shows the distance that
the vehicle has been driven since the last time
the tr ip odometer was reset . It can be used to
measure short distances. The last digit indicates
1/ 10 m iles or 100 meter increments.
The trip odometer can be reset to zero by press­ ing the
10.01 button c::;, page 10, fig. 3.
Malfunction indicator
If there is a malfunction in the instrument clus­
ter,
DEF will appear in the trip odometer display.
Have the malfunction corrected as soon as possi­
ble.
(D Tips
- When you switch off the ignition or open
the driver's door, the odometer is displayed
for approximately 30 seconds.
- You can also turn on the display with the
j o.o j button when the ignition is switched
off
q page 10, fig. 3 .
Outside temperature display
The instrument cluster display shows the outside
temperature . At temperatures below 41 °F ..,_
11

,....,
N
0 > co ,...., If the message does not turn off, have and a u­
thor ized Audi dealer or authorized A udi Se rvice
Faci lity repa ir t he malfunction.
ii !f Safety systems
The II (USA models)/ m (Canada mode ls) indi ­
cato r light monito rs the safety systems.
Safety system
If the fl (U SA mode ls)/ El (Canada models) i n­
d icator light tu rns on or blin ks, t he re is a ma l­
f u nction in a safety system.
Dr ive to an autho rize d Aud i dea le r o r a uth orized
Au di Service Facility immediately to have t he
malfunct ion corrected .
&_ WARNING
Have the safety systems ins pecte d imme di­
ately. Othe rw ise, there is a risk that the sys­
tems may not activat e duri ng a collision ,
w hich i ncreases the ris k of serious injury or
d eath.
-
4'-Front safety belt
The . indic a tor light stays o n until th e dr ive r's
a nd fr ont passenger 's safe ty be lt s are buckled.
Above a cert ain sp eed, t here w ill als o be a w ar n­
ing tone.
(1) Tips
For add itio na l i nfo rma tion o n safety be lts, re ­
f e r t o<>
pa ge 1 76.
~- Steering lock
• Do not drive vehicle: steering defective
Th ere is a m alfunc tion in the elec tronic s tee ring
lock. You can not turn t he igni tion o n.
Do
not tow your vehicle b eca use it ca nnot be
st eered . Se e an au thor ized A udi dealer or au tho r­
iz ed A udi Se rvi ce Fa cilit y for assis ta nc e.
1!\11 Steering lock: system fault! Please contact
Service
Instruments and ind icator lights
T he re is a ma lf u n ct ion in the e lectron ic s teeri ng
l ock .
Dr ive to an a uth oriz ed A udi dealer or au tho riz ed
A udi Se rvice Faci lity immed iately to h ave the
malfu nction corrected.
A WARNING
D o not tow you r vehicle when there is a mal­
f u nction in t he electron ic s teer ing lock - t his
i nc reases the risk of an acc ident.
=e Engine start system
• Engine start system malfunction. Please
contact Service
Do not switch the ignition off beca use you may
not be able to switch it on again.
Dr ive to an authorized A udi dealer or au tho rize d
Au di Service Fac ility immed iate ly to have the
malfu nction corrected.
l3 Engine start system malfunction. Please
contact Service
-
T he re i s a m alfu n cti on in the e ngine sta rting sys­
tem.
- Veh icles with ignition lock
c::> page 80, Auto ­
matic start malfunction
- Veh icles wit h co nvenience key c::> page 83, Au -
tomatic start malfunction
Drive to an authorized A udi dealer or authorized
Audi Se rvice Fac ility immed iate ly to have the
malfu nction corrected .
~ Engine
• Engine stopped : brake servo and power
steering not possible
The re is a ma lfunction in the engine or in the fuel
s u pply system .
More force is needed to steer and b rake the mov­
i ng vehicle when the engi ne is stopped. If the ve­
hicle is rolling, t ry to br ing it to a stop off to t he
s ide from mov ing traffic . See an author ized A udi
deal er or author ized A udi S ervice Fac ility for as-
s istance. .,..
21

,....,
N
0 > co ,...., immediately contact your authorized Audi
dealer or qualified workshop to have all
brake pads checked or replaced if necessary.
·~ Hill hold
Hill hold assist: unavailable
If thell indicator light turns on and this mes­
sage appears, hill hold is not available.
II Manual control!
If th is message appea rs, press the brake pedal.
Continue driving w ith the help of the park ing
brake . ¢
page 85
EPC Engine control (gasoline engine)
Applies to vehicles: with gaso line engine
I f the 13:B indicator light turns on if there is a
malfunction in the engine control.
Drive slowly to an author ized Audi dealer or au­
thor ized Audi Service Facility to have the eng ine
checked .
If the
13:B indicator light turns on when you start
the eng ine, there is an automatic start malfunc­
tion . To start the engine, follow these steps :
- Vehicles with ignition lock¢
page 80, Auto-
matic start malfunction
- Vehicles with a convenience key¢ page 83,
Automatic start malfunction.
W Engine control (diesel engine)
Applies to vehicles: with diesel engine
The engine is preheating if the II indicator light
turns on when the ign ition is switched on.
If the indicator light blinks whi le driving, there is
a ma lfunction in the engine control.
Drive slow ly to an authorized Audi dealer or au­
thorized Audi Service Facility to have the ma l­
function corrected.
If the
II indicator light turns on when you start
the engine, there is an automatic start ma lf u nc­
tion. To start the engine, proceed as follows :
Instruments and indicator lights
vehicles with ignition lock ¢ page 80; vehicles
with convenience key
¢ page 83.
o System indicator light (MIL)
The system indicator light (MIL) is part of the On
Board D iagnost ic system (OBD II). Tht>
¢.,, c;ym­
bol turns on when the ignition is switched on and
turns off again once the engine is started and
running at a steady idle speed . This indicates that
the MIL is functioning correct ly.
The ind icator light turns on if there is a malfunc­
t ion in the engine electronics. See an author ized
Audi dealer or authorized Audi Service Fac il ity to
have t he malfunction corrected .
The system indicator light (MIL) may turn on if
the fuel filler cap is not closed correctly
¢ page 230.
For additional information, refer to¢ page 26.
.m,, Diesel particulate filter
Applies to vehicles: with diese l eng ine and diese l particulate
filter
II Particulate filter: system fault! See owner's
manual
T he diese l particu late filter requires regenera­
tion . To support the filter's self-cleaning func­
t ion:
Drive for approximately 15 minutes at
40 mph
(60 km/h) or above in the S selector lever posi­
tion . Keep the engine speed around
2,000 RPM .
The temperature increase that will result from
th is can burn off the soot in the fi lter. The indica­
tor light will turn off when the cleaning has com­ pleted successfully .
If the indicator light does
not turn off, drive im­
med iate ly to an authorized Audi dealer or author­
ized Audi Service Facility to have the malfunct ion
corrected .
A WARNING
Always adapt your speed to the current
weather, road and traffic condit ions. You
should neve r disobey traffic laws in order to
fo llow driving recommendations.
23

Instruments and indicator lights
(D Tips
For additional information on the diesel par­
ticulate filter, refer to¢
page 233.
!?) Engine speed limitation
A pp lies to ve hicles : w ith e ngin e spee d limit ation
[II Max. engine speed: XXXX rpm
The engine speed is automatically limited to the
speed displayed in the driver information system.
This protects the engine from overheating.
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
[m indicator
light also turns on. Make sure the engine speed
does not go above the speed displayed, for exam­
ple when downshifting. Drive to an authorized
Audi dealer or authorized Audi Service Facility im­
mediately to have the malfunction corrected.
~ Engine oil level (min .)
II Check oil level
You may continue driving for the time being.
Check the engine oil level as soon as possible
¢page 240.
-If the engine oil level is too low, add engine oil
qpage242.
- If the engine oil level is correct and the indica­
tor light still turns on, drive at low engine
speed to an authorized Audi dealer or author­
ized Audi Service Facility.
'1::7' .., Engine oil sensor
• Oil level sensor: system fault!
The sensor to check the engine oil level has
failed. Drive to an authorized Audi dealer or au­
thorized Audi Service Facility immediately to have
the malfunction corrected.
Ill Oil level sens.: oil change necessary. Please
contact Service
24
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
q page 242, Checking the engine oil level
and ¢ page 242, Adding engine oil 5) Tank system
ID Please refuel
If the indicator light turns first turns on and this
message appears, the tank contains the follow­
ing amount of fuel:
- Front wheel drive: approximately 1.8 gallons (7
liters)
-All wheel drive: approximately
2.2 gallons (8.5
liters)
fiD Please refuel immediately
If the indicator light turns on the message ap­
pears, the fuel tank is almost empty. Refuel the
vehicle immediately.
ID 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 filter.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediately to have the
malfunction corrected.

(D Note
Applies to veh icles w ith a diesel engine: if the
diese l fuel quality is poo r, it may be necessa ry
to have the water drained from the water sep­
arator
1 ) in the fuel filter more often t han
specif ied in the ma intenance schedule. This
can help red uce eng ine malfu nctions .
@I For the sake of the environment
Fuel should never enter the sewe r system or
come into contact w ith the ground.
@ Tips
More informat ion on ref ueling is ava ilable on
page
c:> page 230.
~ Washer fluid level
m Please add washer fluid
F ill the washer fluid for the w indshield washer
system and the headlight washer system* when
the ignition is switc hed off
c:> page 251 .
O Windshield wipers
m Windshield wiper: system fault!
There is a malfunction with the windshie ld w ip­
ers.
D rive to an autho rize d Aud i dea le r or a uth orized
Aud i Service Faci lity immediately to have the
malfunct ion corrected.
~ Defective light bulb warning
App lies to vehicles: with driver information system
If th e S:I indicato r light turns on, a b ulb has
fa iled . The message ind icates the loca tion of th e
bu lb.
Replace the bulb immediately.
Vehicle lights: system fault!
There is a malfunction in the he adlights or the
,...., ligh t swit ch . D rive to an a utho riz ed Audi d ealer o r
N
0 > co ,...., :;;: 1) Thi s fun ctio n is not a vai lab le in all c oun tries. ,....,
Instruments and ind icator lights
a uthori ze d Aud i Serv ice Facility immedia tely to
have t he malfunction cor rected.
A WARNING
-- Light bulbs a re under pressure an d can e x-
p lode when b ulbs are replaced, w hich in­
creases the risk of injury.
- W ith gas -discharge lamps * (xenon head­
lights), the h igh-vo ltage component must
be ha ndled approp riately. Ot he rwise, there
is a risk of fatal injury.
-
i,0 Dynamic Headlight range control system
Applies to vehicles: with Xenon lights
11 Headlight range control: system fault!
The re is a ma lf u nction in the dynam ic head light
r ange control system, which may cause g la re for
other drivers.
D rive to an authorized A udi dealer or authorized
Audi Se rvice Facility immed iate ly to have the
malfunction corrected.
~O Audi adaptive light
Applies to vehicles: with Audi adaptive light
IIJ Audi adaptive light: system fault!
The re is a ma lf u nction in the adaptive lights. The
headlights st ill function.
Drive to an authorized A udi dealer or autho rized
Audi Se rvice Facility immed iate ly to have the
malfunction corrected.
@P Light/rain sensor
Applies to vehicles: wit h light/ra in sensor
El Automatic headlights: system fault!
El Automatic wipers : system fault!
T he light/ rain sensor i s m alfunctioning.
T he low beams remai n sw itched on a t all times
fo r sa fe ty reasons when the ligh t swi tch is in t he
AUTO p os ition. Yo u can cont in u e to tu rn t he
li gh ts on and off using t he lig ht sw itch . You can ..,.
25

Instrumen ts and ind icator ligh ts
still control all wiper functions that are
independent of the rain sensor.
Drive to an a uthorized Aud i dea ler or authorized
Aud i Serv ice Facility immediately to have the
malfunction corrected .
; Adaptive dampers
Applies to vehicles: with Audi drive select
R Suspen sion : sys tem f ault!
There is an adaptive damper ma lf u nction.
Drive to an authorized Aud i dealer or authorized
Aud i Serv ice Facility immediately to have the
malfunct io n corrected.
¢¢ Turn signals
I f the . or
DI indicator ligh t bl inks, a turn s ig­
na l is turned on. If both i ndicator lights are blink­
i n g, the emergency flashers are on .
I n an indicato r light blinks twice as fast as usua l
then a blinker bulb has failed. Care fully drive to
an author ized Audi dealer or authorized Audi
Serv ice Facility immediately to have the malfunc­
tion corrected.
(D Tips
For more information on the turn signals, re­
fe r to~
page 48.
On-Board Diagnostic
system (OBD)
System indicator light (MIL)
The system indicator light (M IL)
¢4 in the instru­
ment cluster is part of the On Board Diagnostic
System (080 II).
The warning/indicator light turns on when the ig­ nition is switched on and turns off once the en­
gine is started and is running in id le at a stable
speed. This indicates that the MIL is functioning
correctly.
If the light doe s not turn off after starting th e
engine or turns on whi le driving, this may indi­
cate there is a malfunct ion in the engine. If the
26
indicator tu rns on, the cata lytic conve rter may be
damaged.
D rive with reduced engine performan ce (avoid
high speeds for extended per iods of t ime and/o r
fast acceleration) and have the ma lfunction cor ­
rected. See an authorized Audi dealer or author­
i zed Audi Service Facility .
The ind icator may turn on if the e lectro nic speed
li miter is faulty . For add itiona l information, refer
to
c::> page 130, Electronic speed limiter.
The MIL may a lso turn on if the fuel filler cap is
not clo sed corre ctly
c::> page 230.
On-Board Diagnostics
F ig. 7 Locat ion of Data Link Connector (DLC)
On-Board Diagnostics mon itors the components
of your emission con trol system. Each monitored
component in your engine system has been as­
s igned a code . In case o f a malfunction, the com­
ponent will be identified and the fault stored as a
code in the contro l module memory.
The M IL light m ay also illum inate if there is a
l eak in the on -boa rd fuel vapor recovery sys tem .
If the light illuminates after a refuelling, stop
the veh icle and make sure the fuel filler cap is
properly closed
c::> page 230.
In orde r to make an accu rate diagnosis, the s to r­
ed data can only be d isplayed using special d iag­
nostic equipment (generic scan tool for 080) .
In orde r to co nnect the special d iagnost ic equ ip­
ment, push the plug into the Data Link Connector
(DLC). The DLC is located to the r ight of the hood
release
c::> fig. 7. II>