2011 AUDI A3 fuel

Driver information display
Distance
The elapsed distance since the last time the memory was cleared
appears in the display. The maximum distance that can be recorded is
9,999.9 m iles (9,999 .9 kilometers).
[ i ] Tips
All stored values will be lost if the vehicle battery is disconnected. •
Operation
The trip computer is controlled by two switches on the
windshield wiper lever.
Selecting the trip computer
Fig. 11 Wiper
arm/w iper lever:
controls for the trip
co mputer
- Tap the [ Reset] button® until the trip computer
(memory level 1 or 2) appears in the display=>
page 21,
fig. 10.
Selecting the functions
-Push in the upper (lower) protrusion on the function
selector switch@=> fig. 11. The functions for the trip
computer are displayed in succession on the respective
memory levels.
Resetting the function to zero
- Push the [ Reset I button ® for at least two seconds.
You can reset the following values to zero using the [ Reset l button:
• driving time
• distance
• average fuel mileage
• average speed
The trip computer only operates when the ign ition is on. When you
turn on the ignition, the function that was in use when you last turned
the ignition off will be displayed.
[ i ] Tips
• You can also set the values for the functions to zero in the menu
display
( Reset )~ page 22.
• All stored values will be lost if the vehicle battery is
disconnected. •
Menu display
Introduction
Fig. 12 Wiper lever:
Controls for the menu
display ..

Selecting settings
The Driver Information System settings are menu­
guided.
Select your settings as follows :
Fig. 16 Display: Menu
Se ttings, com pute r
selec ted (page 1)
- Press the [Reset] button. The Start menu appears
=> page 23, fig. 13.
- Press the rocker switch until
Set is displayed.
- Press the [
Reset] button. All the menus appear.
- Press the rocker switch until the desired line is highlighted
(cursor)::::> fig . 16.
- Press the [
Reset] button.
- If necessary, scroll by selecting and activating the symbol
for "Next page" or "Previous page".
When you have selected the Computer menu and activated it by
pressing the
I Reset I button, two computer levels appear (computer
1 and computer 2). Now you have to select the level you want using
the rocke r swi tch and activate it w ith the
I Reset j button. •
Contro ls a nd e quip ­
m en t Vehicle
OP-eration
Driver inf ormation display
Efficiency program
App lies to vehicles: with t rip c omputer with efficiency prog ram
Description
Fig . 17 Display: effi­
cie ncy p rogra m
-Press the [ RESET] button@::::> page 22, fig . 11 repeat-
edly until the efficiency program appears in the display.
The efficiency program can help you to use less fuel. It evaluates
driving information in reference to fuel consumption and shows
other equipment influencing consumption as well as sh ift recom­
mendations . Fuel economy messages =>
page 26 provide tips for effi­
cient driving.
T he effic iency program uses distance and consumption data from trip
compu ter
1. If the data are de leted in the efficiency program, those
values are also reset in trip computer
1. •
Vehicle care Do-it-yourselt service iTechnical data

Driver information displ ay
Applie s to veh icles : wi th tr ip co mpute r wi th effic ie ncy pr ogra m
Other equipment
Fig. 18 Dis play: o th er
equip ment
- In the efficiency program, press the function selection
switch~
page 22, fig. 11 @ repeatedly until the other
equipment appears in the display.
Other equipment that is currently affecting fuel consumption is
listed in the efficiency program . The disp lay shows up to three other
items of equipment @. The equipment us ing the most fuel is listed
first.
If more than three items using fuel a re switched on, the equip ­
ment that is currently using the most fuel is displayed .
A scale © also shows the current total consumption of all other
equipment .•
A ppli es to vehicles : wit h trip co mpute r w ith effi ciency pro gra m
Fuel economy messages
Fig . 1 9 D is p lay: fuel
economy messa ge
Fuel economy messages are displayed when fuel consump­
tion is increased by certain conditions . If you follow these
fuel economy messages, you can reduce your vehicle's consumption of fuel. The messages appear automatica lly
and are only displayed in the efficiency program. The fuel
economy messages turn off automatically after a certain period of time .
- To turn a fuel economy message off immediately after it
appears, press the [
RESET] button~ page 22, fig. 11 @ ,
or
- Press the function selection switch~
page 22, fig. 11 @.
(I) Tips
• Once you have turned a fuel economy message off, it will only
appear again after you turn the ignition on again.
• The fuel economy messages are not displayed in every instance,
but rather in intervals over a period of time. •

Driver info rmation d isplay
- Briefly press the button in the instrument cluster
=>
page 29, fig . 22. The odometer and the digital clock are
now i lluminated .
- Press the button for at least 2 seconds . The currently
stored maximum speed appears in the display.
- Press the reset button in the wiper lever@=>
page 29,
fig. 23 until the crossed out speed warning symbol for
warning th reshold 2 appears in the display.
A few seconds after the ad justment is completed, the illuminat io n for
the odometer and the digital clock will go out.
[ i J Tips
This warning thresho ld can also be contro lled through the trip
computer~
page 24, "Navigat ing the menu" .•
Warnings and symbols
Red symbols
A red symbol means DANGER
- P ull of the road and stop the vehicle .
- Turn off the engine.
- Check the malfunctioning syst em. Contact you r au tho-
rized Audi dealer or a qualified workshop for assistance.
BRAKE USA models : ~page32 Malfunction in the brake system

Canada models : ~page32
Malfunction in the brake system
_i_ Engine coolant level too low/ ~page32
-engine coolant temperat ure too
high
~ Engine oil pressure too low ~page33
When a red symbo l appears , a warn ing tone will sound three t imes in
succession. The symbo l continues to flash until the malfunction has
bee n repaired. If there is
more than one malfunction , the symbols
appear one after the other for about two seconds.
[ i J Tips
• The message for a malfunction can be shown by pressing on the
left knob.
• During route guidance on vehicles with a navigat ion system, the
wa rni ng symbo l is shown in the fie ld above. •
Yellow symbols
Ayellow symbol means WARNING.
Clutch pedal ~page33
- -
Low fuel level ~page34
Check eng ine oi l level ~ page34

If the generator warning/indicator light shou ld also illuminate
=> page 15, t hen t he fan belt m ay be damaged .
& WARNING
• If your vehicle should break down for mechanical or other
reasons , pa rk at a safe distance from mo ving traffic, turn off the
engine and turn on the hazard warning lights=>
page 59, "Emer­
gency flasher
A. ".
• Never open the hood if you see or hear steam or coolant
escaping from the engine compartment -you risk being scalded.
Wait until you can no longer see or hear steam or coolant
escaping .
• The engin e compartment of any vehicle i s a dangerou s ar ea .
Before you p erform any work in the engine compartment , turn off
the engine and allow it to cool. Follow the warning sti ckers
=> page 218 , "Engine compartment ".
0 Note
Do not continue driving if the -¥- symbol illuminates . There is a
ma lf u nction in the engine coo ling sys tem -yo u could damage your
eng ine. •
Engine oil pressure malfunction ~
The red engine oil pressure warning symbol requires
immediate se rv ice o r repair.
If the 9=r. symbo l app ears in the d is pl ay a nd flash es, th e oil
p ressure is to o lo w . In add ition to the sym bol, the f ollow ing
messag e al so a pp ea rs in the dis play :
Switch off engine and check oil level
- P ull off the road a nd stop t he ve hicle.
Controls and equip ­
ment Safety first
Driver information display
-
Shut the eng ine down .
- Check t he eng ine oi l level=>
page 231 .
-Contact your authorized Aud i dea le r for assis tance i f
necessary .
Engine o il level too low
If the eng ine oi l leve l is too low , top off oil to t he p roper level
=>page 232.
Engine oil level OK
If the 't'!::;r. symbol starts flashing again even thoug h the engine oil
level checks O K on t he d ipstick,
do not start driving again and do not
let the engine run at idle .
Instead, contact you r authorized Audi
dealer fo r assis tance.
[ i ] Tips
• The engine oil pressure symbol 'I=:?: is not an indic ato r for a low
engine oil level. Do not rely on it . Instead , check the oil level in your
engine at regular intervals , preferably each t ime you refuel, and
always before going on a long tr ip .
• The yellow oil level warning indication requires oil refill or
workshop service without de lay . Do not wait until the red oil pre s­
s ure warning symbol~ starts to flash before you respond to the
low oil level warning _, . By then, your engine may already have
s uffered serious damage. •
Applies to vehicles: with manual trans miss ion
-;y Clutch pedal
T he indica tor lig ht illuminates if you do no t press t he cl utch pedal
when starting the engine . For safety reasons, the engine will only
sta rt when the clut ch pedal is pressed. •
Vehicle care Technical data

Driver information display
Fuel supply too low I
When the symbol illuminates, this means there are about 2.6
gallons (10 liters) of fuel left in the fuel tank. Time to refuel!
=;, page 221.
If the symbol lights up, even when there is ample fue l in the tank, and
the text
Tank system malfunction! Please contact workshop appears
in the display, there is a fault in the system. Contact a qualified work­
shop to have the fault rectified .•
App lies to veh icles: w ith eng ine speed limitat ion
Engine speed limitation ~
Engine speed maximum XXXX RPM
The symbol illuminates when there is an engine control malfunc­
tion. The indicator light
C in the instrument cluster also illuminates.
Th e eng ine speed is limited to the speed displayed in the driver infor­
mation system. Keep in mind that the engine speed will not exceed
the value disp layed in the driver information system, for example
when downshifting .
Please go to an authorized Audi dealer or other qualified workshop to
have the malfunction repai red. •
App lies to vehicles: with diesel eng ine and diesel particulate filter
Diesel particulate filter clogged
Particulate filter ! See owner's manual
If the indicato r light in the instrum ent cluster comes on, the
diesel particulate filter has become blocked with soot as the result of
constant short -distance driving. When the symbol illuminates,
you can alter your driving style to assist the filter self-cleaning
process. Drive for approximately 15 minutes in 4th or 5th gear (auto­
matic transm ission w ith the selector lever in the 5 posit ion) at a min
imum speed of 37 mph (60 km/h) and an engine speed of approx­
imate ly 2,000 RPM. The temperature increase that will result from
this can burn off the soot in the f ilter. The symbol will switch off when
the cleaning is successful. After a successfu l cleaning, there is no
need to bring the car to an authorized dealer or qualified workshop
because this is part of normal vehicle operation.
If the symbol does not switch off, see your authorized dealer or
other qualified workshop to have the problem corrected.
As long as the indicator light remains on (diese l particulate filter
plugged), you can expect increased fuel consumption and poss ibly
also a loss of engine performance.
For more information on the diesel particulate filter, refer to
=;, page 199.
& 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. •
Checking the engine oil level ~-
'LF. Please add max. 1 qt of engine oil!
If the ..:,; symbo l comes on, add 1 quart (1 liter) of oil at the next
opportun ity=-;,
page 232. •
Checking the engine oil level~
When the _ symbol illuminates, check the engine oil level as soon as
possible ~
page 231. Top off the oil at your earliest opportunity
=;, page 232. •

All the doors and the rear lid are locked by the central locking system
when you lock the vehicle.
The unlock ing and locking mode* can be changed in the driver infor­
mation system~
page 22.
Unlocking the vehicle
You can unlock the vehicle from outside either by using the remote
control
or by inserting and turning the key in the driver's door lock .
When you
unlock your vehicle:
• Th e anti-theft alarm system is deactivated briefly.
• The vehicle interior lights illuminate for approximately 30
seconds .
• All turn signa l lights will flash twice when the car is unlocked .
• After unlocking the vehicle, you have 30 seconds to open a door or
the rear lid. Afte r 30 seconds, the vehicle automatica lly locks and the
anti-theft alarm system activates again.
The rear lid can be locked or unlocked either by using the remote
control or by inserting and turning the key in the dr iver's door lock.
Unlocking the vehicle with the remote control~ will only
unlock the
rear lid, to
open it, the lid handle needs to be pressed.
Locking the vehicle
You can lock the vehicle from outside either by using the remote
control
or by inserting and turning the key in the drivers's door lock.
When you
lock the vehicle:
• All doors and the rear lid are locked.
• All turn signal lights will flash once when the car is locked.
• Th e anti-theft alarm system is activated. The horn of the anti­
theft alarm system will sound and the anti-theft alarm system readi­
ness light, located in the center of the instrument panel below the
windshield on the right side of the air vent, will start to blink.
• Th e vehicle interior lights turn off.
Controls and equip ­
ment Safety first
Opening and closing
Automat
ic locking*
The automatic locking feature locks all the vehicle doors and the rear
lid when you drive faster than 9 mph (15 km/h).
You can unlock the vehicle from the inside by:
• removing the key from the ignition switch (the vehicle wi ll auto­
matically unlock itself) or
• pressing the unlock part of the power lock switch
ll::D or
• pulling the inside handle for that door (once - the front door is
unlocked and opened at the same time, twice to open the rear door).
If you wish, you can have an authorized Audi dealer convert your
power door lock system to automatic locking.
& WARNING
• When you lock your vehicle from outside, nobody· especially
children - should remain inside the vehicle. Remember, when you
lock the vehicle from the outside the windows cannot be opened
from the inside .
• When you leave the vehicle, always remove the ignition key
and take it with you. This will prevent passengers (children, for
example) from accidentally being locked in the vehicle should
they accidentally press the power locking switch on the center
console.
• Do not leave children inside the vehicle unsupervised. In an
emergency it would be impossible to open the doors from the
outside without the key.
[ i ] Tips
• In the event of a crash with airbag deployment all locked doors
will be automatically unlocked to give access to the vehicle occupants
from the outside .
• If the power locking system sho uld fail, you can still open the fuel
tank flap in an emergency~
page 224 . .,_
Vehicle care Technical data

Seats and storage
& WARNING (continued)
• Make certain that the safety strap lies in the middle between
the bindings of the ski equipment (refer also to printed message
on the ski sack).
[ i J Tips
• Place skis with the tips pointing forward , snowboards and ski
poles with tip to the
rear in the ski sac k.
• If there are several pairs of skis in the ski sack, make certain that
the bindings are at the same level.
• Be sure not to fo ld up o r store the sack when it is still damp. •
Roof rack* installation
First things first
A roof rack can be used to carry additional luggage on the
roof There are two different roof rack systems.
Separate roof racks are needed for vehicles without roof rails.
Vehicles with standard roof rails* need additional cross bars
to carry cargo. Both types of additional equipment are avail­
able at your authorized Audi dealer.
- Always read and follow th e instructions provided by the
roof rack manufacturer when the roof rack system must
be installed.
If a roof rack or similar luggage carrying equipment is to be installed,
please note the following:
Vehicles without roof rails
• Your vehicle has aerodynamic rain gutters molded into the roof.
Th at is why only roof racks specially designed for the roof can be used. We recommend using roof racks from the Audi orig
inal accessories
program.
• These roof racks are the basis for a complete roof rack system. For
safety reasons, some additional attachments are necessary to trans­
port luggage, bicycles, surf boards, skis and small boats safely. All
these components are available at your author ized Audi dealer.
Vehicle with roof rails
• The vehicle is equ ipped with integrated roof railings, which can be
covered into roof rack by installing cross bars. Only install cross bars
specifically designed for this vehicle.
• These bars are the basis for a complete roof rack system. Addi­
tional attachments are necessary to safely transport luggage, bicy­
cles, surf boards, skis or small boats.
• All necessary hardware for these systems is available from your
authorized Audi dealer.
When should the roof rack be removed?
• Before going through an automatic car wash (it is best to ask the
car wash operator)
• When not in use (reduce fuel consumption, reduce wind noise and
guard against theft)
& WARNING
• Use of an unapproved roof rack or incorrect mounting of an
approved roof rack can cause the roof rack or the items carried on
it to fall off the roof onto the road .
• Objects falling from the roof of a vehicle can cause a crash and
personal injury.
• Only mount the system between the markings shown in
=> page 87, fig . 88 or=> page 88, fig . 89.
• The roof rack system must be installed exactly according to the
in structions provided . .,_