2008 AUDI A4 AVANT radio controls

Table of contents
Table of contents
Vehicle literature ........ .
About this Owner's Manual ..................... .
Controls and
equipment .. ... ... ........ . .
Inst rumen ts and cont rols ..... .
Genera l ill ustration ............. .
Instruments and
warning/indica tor ligh ts ....... .
Instruments ................... .
Warning/indica tor lights ........ .
Driver informa tio n d isplay ..... .
Introduction ................... .
On-Board Diagnostic system
(080)
Auto-Check Control ....... ..... .
Speed warn ing system ... .. .... .
Trip computer ..... ...... ..... . .
Menu display .................. .
T ire pressure monitoring system ..
Opening and c losing .......... .
Keys .......................... .
Power lock ing system .......... .
5
6
9
11
1 1
1 2
1 2
1 9
2 4
2 4
27
28
35
38
41
45
52
52
55
Keyless entry remote contro l . . . . . 56 Doors, power
locks ......... ... .
Rear lid . ......... ............ .
Child safety lock in the rear doo rs
Anti -theft a larm system ........ .
Power w indows .............. .
Slid ing /tilting power sunroof . .. .
C lear v is ion ............ .... .. . .
Lights .............. ....... ... .
Inter ior lights ......... ........ .
V is ion .... .. .. ... ... .... ... ... .
Wiper and washer system ...... .
M irrors .. .. ............ ....• .. .
Digital compass ............ ... .
Seats and storage ......... ... .
Genera l recommenda tions ..... .
Adjust ing the front seats manually
Adjust ing the fro nt powe r se ats .
Lumbar support ............... .
Extending/ shortening the driver's
seat cush ion .................. .
Driver's seat memory ..•..... •..
Center armrest ........ ..... ... .
Rear seats ................. ... .
Head rest rain ts ..... ... .... ... .
Luggage compartment ........ .
Roof rack ins tallation .......... .
Cupho lder .. .... ...... .. .. .. .. .
Asht rays .... ....... ..... ..... .
Cigarette l igh ter /socke t ..... ... .
Storage ......... .......... ... .
War m and cold ............... .
Climate controls .............. .
Electrically heated front seats .. .
Electrically heated rear seats .. . . 58
On t
he road ............. ..... . .
61 Steer ing ..................... · ·
63 Ignition lock and ignition switch
64 Sta rting and stopping the eng ine
65 Parking brake ..... .. .......... .
67 acoustic park assist ........... . .
72 Cru ise control ................ •.
72
Tra nsmissi on .................. .
81 Manual transmission .. ... ..... . .
84 tiptronic® (6-speed automatic
85 transmission) .... ............. .
90 multi tronic™ .... ... ..... ...... .
93
H omeLin k® .... ......... ....... .
95 Universal radio frequency remote
95 con trol ... ... ... ... ...... ... .. .
96
97
99
100
100
102
103
10 5
107
1 16
118
1 19
120
122
125
125
132
133
Safety first ................ .
Driving Safe ly .... ............. .
General notes .......... ....... .
Proper occupant seating pos it ions
Peda l area ... ... .... ..... ... .. .
Stow ing luggage ............. . .
Report ing safety defects ....... .
Safety belts ..... ... ... .. .. .... .
General notes ................ . .
Why safety be lts? ....... ....... . 1
34
134
135
1 36
137
139
1 40
1 42
1 42
143
1 49
157
1 57
1 6 5
1 66
166
168
1 72
1 7 3
1 75
1 7 6
17 6
17 7

Tire pressure monitoring system
On-board computer
Audi Navigation System*
Sound system display
~ page45
~ page38
See separate man-
ual •
Fig. 1 1 Center d isp lay:
sound system
If, after switching on the radio, the Auto Check system has detected
no priority 2 malfunctions, then the "OK" will disappear and the
radio station call letters and frequency (plus any othe r additional
information) will appear in the display.
These displays appear in addition to the radio display.•
Controls and equip ­
ment
Dri ver inf orma tio n di spl ay
Outside temperature display
F ig. 12 Ce nter disp lay:
o utside te mperature
The outside temperature wil l be displayed when you switch on the
ignition~ fig . 12. If your vehicle has an Automatic transmission, the
outside temperature will appear in the disp lay only after you have
moved the selector lever into a gear (for example, when you shift
into
" D "l.
The snowflake symbo l also appears when the outside temperature
is between 41 °F (+5 °Cl and 23 °F (-5 °Cl. This is to warn you, the
driver, to be extra cautious because the road surfaces may be
ic y. If
the vehicle is at a standstill, or if you are driving at a very low speed,
the tempe rature shown in the display might be s lightly higher than
the actual outside temperature. This is caused by the heat being
radiated from the engine.
Remember, your vehicle is equipped with air conditioning and if
you change the display from °F (Fahrenheit) to °C (Centigrade), then
the outside temperature will automatically be displayed in °C (Centi -
grade)~ page 128. ...
irechnical data

-select Whe el ch ange in the Tir e pr ess ure menu.
Programming is necessary:
• aft e r rotating th e wh eels on the vehicle,
• if whee ls with new wheel sensors are used .
Your tire change is incomplet e if you do no t access the Driver Infor­
mation System menu, and select and confirm
Wh eel ch ang e. You
mus t do this each time to change a tire. The procedure can take up
to 20 minutes driving time. During this time, the sensors are read ­
justing to the new wheel/tire combination, and the new pressures are stored .
During the learning phase, the tire pressure monitoring system is
not availabl e.•
App lies to veh ic les: w ith tir e p ressure monitor in g sys tern
Malfunctions
A ma/function can have various causes.
F ig . 44 D isplay:
Syste m malfun ction
If the warning light in the instrument cluster flashes for approxi­
mately one minute and then remains continuously illuminated and
Controls and equip ­
ment
Dri ver inf orma tio n di spl ay
additional ly the => fig. 44 symbol appears in the display, the
tire pressure monitoring system is not available . This can have
various causes.
• If the message appears at the end of the learning phase, the
system cannot recognize the wheels insta lled on the vehicle . This
can be because one or more wheels without a wheel sensor were
installed .
• A wheel sensor or other component may have failed.
• The system has detected more than 4 wheels in the vehicle, for
example while driving beneath another car with tire pressure moni ­
toring system .
• A tire was changed but
the => page 50, "Changing a wheel"
procedure was not activated
=> page 50.
• Audi replacement parts were not used .
• If snow chains are being used , system function can be compro ­
mised due to the shie lding properties of the chains .
• The tire pressure monitoring system may not be available
because of a radio malfunction .
• Transmitters with the same frequency , such as radio head ­
phones in the vehicle or radio equipment, can cause a temporary
dis ruption of the system through excessive el ectromagn etic fie lds.
• Try to find the cause of the interference, and then perform the
=> page 50, "Changing a wheel" procedure one more time . If this not
e liminate the prob lem , contact your authorized Audi dea ler for
assistance .
• Do not use commercially available tire sealants. Otherwise , the
electrica l components of the tire pressure monitoring system will
no longer work properly and the sensor for the tire pressure moni­
toring system will have to be replac ed by a qualified workshop. •
Technical data

________________________________________________ ___:H....:..::: o:..:.m .:....:..:: e::L:.:. i.:....:n :.:..:k :..::® ::__ffllll
Homelink®
Universal radio frequency remote
control
Applies to vehicles: with Homelink® universal radio frequency remote cont ro l
How it works
The HomeLink® universal remote control can be
programmed with the hand held transmitters of the equip ­
ment you want to activate from inside your car.
The Homelink® system is capable of operating up to three different
remote contro lled devices from inside your vehicle using the
Homelink ® universa l radio frequency remote control.
The system lear ns t he rad io frequency codes of handheld transmit ­
ters used to operate garage doors, estate gates, home or outdoor
l ighting systems, and other devices 1
l.
The original handhe ld transmitters allocated to the remote
control led devices maintain their ab ility to activate these devices
and can be sti ll be used .
The Homelink® system has a nonvolati le memory, so that all
program ming will be retained after the vehicle battery has
completely discharged or been disconnected .
Before y ou can use the Homelink® universa l remote cont rol to
operate radio -frequency remote controlled devices, you wi ll first
need to program the Ho melink® transmitter.
ll Fo r the sake of readabil ity, a ga rage door opene r is always referred to in this
descr iption.
Controls and equip ­
ment • I I • • I
& WARNING
• Never use the Homelin kl!!I Universal Tran smitter with any
garage door opener that does have not the s afet y stop and reverse
feature a s required by federal s afety standard s. This include s any
garage door opener m odel manufa ctured before April 1 , 19 82.
• A garage door open er whi ch cannot detect an object , sign aling
the door to stop and rever se does not meet current federal s afet y
s tandard s. Using a garage door opene r without these feature s
in creases r isk of seriou s injury or de ath.
0 Note
When you program the Homelink® system, you are wel l advised to
turn off the garage door opener. A garage door opener whic h is
continuously triggered into action during programming may over ­
strain and damage its elect ric mot or, -an o verheated motor is a fire
hazard!
[ i ] Tips
• The Homelink® Universa l Remote Control will not affect your
equipment's current safety standard.
• The radio frequencies that are authorized for the country in
which the vehicle was sold are used. These frequencies may differ
in other countries.
• For addi tiona l informat ion cal l to ll-free 1 (800) 355 -3515 or look
up the website on the Internet for detai led instructions:
www .homelink .com •

___________________________________________________ H_ o_m_ e_ L_ i_ n _ k_ ®_~IJII
Ph ase 2:
pro gra mming th e bump er mounted transmitter
7. P oint the original remote control at the bumper below the
left
h eadlig ht => page 158, fig. 160.
8. Hold the remote control at a d istance between 0-12 in.
(0 -30 cm) to the bumper (use the shortest distance
possible).
9. Press and hold the activation button on the remote contro l (see garage door opener operating instructions)
=> page 159, "Canadian programming".
1 0 . Watch the emergency flashers on your ve hicle. Once
programming is successfu lly completed, the emergency
flashers will flash
three tim es (after about 15-60
seconds). You can now release the button on the remote
control.
-To program the two remaining buttons, repeat steps 4 to 9
with the remote control units for the devices you wish to
operate .
The required distance between the hand held transmitter and the
Homelink ® trans mitter depends on the device whose signals you
are learning . It may require several attempts at varying distances
unt il programm ing is successful.
If the 5 minute time limit is exceeded, programming will stop imme­
diate ly . The
em erg ency fla sher s will flash one tim e to indicate that
this has occurred.
In this case, you wil l need to reprogram the system. Repeat the
process start ing with
Pha se 1 : programming the o verhead keypad.
If the emergency flashers do not flash three times (after about 15-
60 seconds), programming was not successful. In this case, repeat
Ph ase 2: pro gr amming the bump er mount ed tr an smitte r.
Controls and equip ­
ment
If programming fai ls in Ca nada, you may have to perform an alter­
nate action at step 8
only => page 159, "Canadian programming" .
Perform al l other steps as described above .
& WARNING
• Fo r sa fet y re as on s never rel eas e th e parki ng br ak e o r start the
engin e while an yone i s standing in front of the v ehi cle .
• A g ara ge door or an es ta te gate m ay s ometim es be set in
motion wh en the Homelink ® univer sal remote control i s being
progr ammed . T o avo id possible i njur ies or p ropert y dama ge,
plea se alway s make ab solutely cer tain that no per son s or object s
are l ocated in the r ange of mot ion of an y eq uipm ent being oper ­
a ted.
0 Note
When you program the Homelink® sys tem, you are wel l advised to
turn off the garage door opener . A garage door opener which is
continuously triggered into action during programming may over ­
strain and damage its electric motor
-an overheated motor is a f ire
hazard!
[ i ] Tip s
As soon as the Homelink® system is programmed to work with your
garage door opener, two additiona l remote contro lled devices can
be trained on the two remaining transmitter channels. •
Applies to vehic les: with Homel in k® un iversal ra d io frequency remote control
Canadian programming
Remote con trol units for Canadian garage door openers
may require one different programming step.
Remote contro l units for Canadian garage door openers are set to
stop transmitting radio frequency signa ls after two seconds . If this .,._

_________________________________________________ H_ o_m _ e_L _i_n _k _® __ ftllll
Identifying a rolling code:
-Press the button for the programmed transmitter
channel again and hold it down.
- If the light emitting
diode @=> page 160 , fig. 161 first
flashes quickly and then remains lit after 2 seconds, the
garage door opener is using a rolling code.
•
A pplies to vehicle s: w it h H omelin k® u niv ers al radio fr equ enc y remot e con tro l
Rolling code programming
A rolling code is programmed in two phases: at the
garage door opener motor and inside the vehicle at the
overhead keypad.
Phase 1:
programming the garage door opener motor
1. Make sure that your vehicle is located within operat ing
range of the remote controlled garage door opener.
2. Locate the set button (teach button) on the garage door
opener motor (refer to the operating instructions for the
garage door opener).
3. Press the set button (teach button) on the garage door
opener motor.
Phase 2: programming the overhead keypad
4. Set the parking brake.
5. Turn the ignition on. Do not start the engine!
6. On the overhead keypad press the button for the previ ­
ously programmed transmitter channel.
7. Press this button a
second time in order to finish the
rolling code programming.
Controls and equip ­
ment The vehicle should be
located no further than 15 ft (5 m) from the
remote controlled garage door opener to remain within the average
signal range o f mos t remote con trolled systems.
Refer to the garage door opener operating instructions to locate the
set button (t each button) on the garage door opener motor .
After the keypad has been programmed, the g arage door opener
should recognize the radio frequency s ignal from the Homelink ®
Universal Remote Control and respond to signals from it.
[ i] Tips
Having a second person assist you makes programming of the
rolling code easier and faster . For some makes of garage door
op eners t he Homelink ® button may have to b e press ed a third time
to complete the teaching sequence. •
Applies to vehic le s: w it h Hom elink® univ ers al ra dio fr eque ncy remote c ontro l
Erasing the programming of the Homelink ®
universal remote control
When you erase the programming, the programming on
all three of the transmitter channels with be lost!
1. Set the parking brake.
2. Turn the ignition on. Do not start the engine!
3. Hold down both outside buttons
Ci) and @=> page 160,
fig. 161 simultaneously, until the diode begins to flash
(after about 20 seconds).
4. Release both buttons immediately. The programming on
all three transmitter channels is now erased.
.,_

_______________________________________________ .::C :.:o~ n
:..:.:: s:.:u::,: m:..:..:,: e~ r_:l~ n .:.:f:..: o~ r
:_: m~ a:!.!:. ti~o:!. n
~ _fflll
Installing /replacing a sound system
If you wish to install a radio or replace the factory insta lled radio,
p lease note the fol lowing:
The factory insta lled radio connectors are designed for genuine
Audi radios. When installing a different radio, difficu lties could arise
such as :
- the radio may not fit into the space provided
- the electrical connec tions may not be compatible
- different connector terminals may be needed .
Therefore, we recommend that you have your authorized Audi dea ler instal l or rep lace the radio.
They are the most fami liar with the technical features of your
veh ic le . T hey also offe r Genuine Audi Radios w ith the necessary
insta llation components and instructions .
& WARNING
Improperl y in stalling a r adi o cou ld cause a s hort cir cu it and an
elec trical fire . •
Technical Modifications
Our guidelines must be complied with when technical
modifi cations are made.
A lways consult an authorized Audi dealer before starting work on
any modifications.
This w ill he lp ensure that ve hicle funct ion, performance and safety
are not
impaired=> &.
Attempting to work on electronic components and the software
used with them can cause malfunctions. Because o f th e way elec ­
tronic components are interconnected with each other, such
Controls and equip­ ment Safety first Vehicle operation malfunctions can also have an adverse affect on other systems that
are not directly involved. Th is means that you r isk both a substantial
reduction in the operational safety of your vehicle and an increased
wear of vehicle parts
=> & .
Authorized Aud i dealers will perform this work in a pro fessional and
competent manner or, in special cases, refer you to a professional
company that spec ial izes in such mod ificat ions .
& WARNING
Improp er re pair s a nd modifi catio ns ca n change the way vehicle
s ys tems wo rk and cau se se rious per sonal injur y.
0 Note
If emergency repairs must be performed e lsewhere, have the
veh ic le examined by an aut horized Aud i dea lersh ip as soon as
possible .•
Vehicle care Do-it-yourself service Technical data