display AUDI S4 2015 User Guide

24 Driver information d isplay
Trip computer
Introduction
Applies to vehicles: wit h trip computer
The trip computer gives you information on
current and average fuel mileage, average
speed, fuel range and driving time .
Fig. 9 Tri p comp uter d isp lay: Ave rage fuel mileage
The follow ing informat ion is continuously
evaluated by the trip computer and can be dis­
p layed sequentially in the instrument cluster
display:
Fuel range
The estimated cruising range in miles (km)
appears in the display. This tells you how far
your vehicle wi ll be able to t ravel on the cur ­
rent tank of fue l and with the same driving
style. The display changes in increments of
5 miles (10 km).
The cruising range is calculated based on the
fuel consumption for the last 18 miles
(30 km). If you drive conservatively, the cruis­
ing range will increase.
Average fuel mileage
The average fuel economy in MPG (l/100 km)
since you last cleared the memory appears in
this display. You can use this disp lay to adjust
your driving technique to achieve a desired mileage .
Current fuel mileage
The instantaneous fuel consumption in miles
per gallon (l/100 km) is shown in this display .
You can use this display to adjust your driving
technique to achieve a desired mileage. Fuel
consumption is recalcu lated at intervals
of 33 yards (30 meters). This disp lay switches
to gallons/hour (liters/hour) when the vehicle is not moving.
Average speed
The average speed in mph (km/h) s ince you
last reset the memory appears in the display.
Elapsed time
The length of time that you have been driving
s ince you last reset the memory appears in
th is disp lay.
Distance
The distance that has been covered since the
last t ime the memory was cleared appears in
the display.
(0 Tips
- Fuel consumptions (average and cur ­
rent), range and speed are displayed in
metric units on Canadian models.
- All stored values will be lost if the vehi­
cle battery is disconnected .
Memories
Applies to veh icles: w ith t rip co mputer
The trip computer is equipped with two fully
automatic memories as well as an efficiency
program* .
Fig. 10 Trip computer d isp lay : memory leve l 1
You can switch between the trip computer 1
and 2 and the efficiency program* by pressing
the
I RESET ! button@<=:> page 25 , fig . 11.
You can tell which memory leve l is cu rrently
active by the number o r the sign in the display
IJ,-

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0 :,,: co ,...., \!) ..,.,
,...., ..,., ,....,
¢fig. 10. The data from the single-trip mem ­
ory (memory leve l 1) is being displayed if a
D
appears in the display. If a fJ is shown, then
the data from the total-trip memory is being
d isplayed (memory level
2). The fuel pump
nozzle
ii indicate s the efficiency program*
¢page 26 .
Single-trip memory (Trip computer 1)
The single -trip memory stores the trip infor­
mat ion from the time the ignition is turned on
until it is turned off. If the trip is continued
within 2 hours from the time the ignition was
turned off, the new data will be included in
the calculation of the current trip informa­
tion. If the trip is interrupted for
more than 2
hours the memory is reset automatically.
Total-trip memory (Trip computer 2)
Unlike the sing le-trip memory, the total-trip
memory is not reset automatically. This per­
mits you to evaluate your driving data for the
enti re pe riod between manual resets.
Efficiency program*
The effic iency program can help you to use
less fuel ¢
page 26.
Operation
Applies to vehicles: with trip computer
The trip computer is controlled by two
switches on the windshield wiper lever.
Fig. 11 Wind shi eld w iper lever: controls for the t rip
comp uter
Operating
~ To display the trip computer memory leve ls,
press the
I RESE T I button @¢ fig. 11 re-
Driver information display 25
peated ly until the desi red memory level is
show n in the display.
~ To display trip informat ion with in a memory
level, press the top or bottom part of the
function selection switch @.
The trip computer will not operate un less the
ignition is on. When you turn on the ign it ion,
the function that was in use when you last
turned the ignition off will be displayed .
In addition to information about the trip com­
puter (trip computer 1, 2 and the efficiency
program*), information about other systems
can also be shown in the disp lay. To switch the
display between the different information ,
tap the
! RESET I button @briefly.
Resetting values to zero
~ Select a value in the desired tr ip computer
or in the eff iciency program".
~ Press and hold the I RESE T I button @for at
least one second . All values in the selected
trip computer or in the efficiency program*
are reset to zero.
If the data in trip computer
1 are deleted ,
then the values in the efficiency program* w ill
also be reset.
With some vehicle equipment levels, the val­
ues for the single trip or total trip memory
can a lso be reset in the Infotainment system
¢page 25 .
(D Tips
All stored va lues w ill be lost if the vehicle
battery is disconnected.
Basic Settings for the trip computer
App lies to vehicles : wit h trip co mputer
The radio or MM!* operating unit is used for
setting the trip computer's basic settings.
~ Select: Function button !CAR !> Instrument
cluster > On-board computer 1
or On-board
computer 2 . .,.

26 Driver information d isplay
The values in the single -trip or the total-trip
memory can a ll be reset to zero at the same
time under
Reset in the menu.
I n addition, you can determine what informa­
tion from the trip computer should be shown
in the instrument cluster d isplay. If one of the
p ieces of driver information is turned
Off, that
driver information will not be shown in the
display. The information will continue to be
calculated by the trip computer and can be
turned back
On at any time .
@ Tips
-This function is not available on all
vehicles.
- The dr iving information in the efficiency
program is also reset to zero with the
s ingle-trip memory.
Gearshift Indicator
App lies to vehicles: with manua l transmission and gear­
shift indicator
This indicator can help conserve fuel.
F ig. 12 Disp lay : Gea rs hift indicator
In order to become familiar with the gearshift
indictor, at first just drive the way you are
used to. If the current gear -and the driving
situa tion -is not the best one for conserving
fuel, then the indicator will display the recom­
mended gear. The display shows the current
gear and the gear that is recommended
¢ fig. 12.
- Upshifting The display will light up to the
right of the gear currently se lected if it is
recommending a higher gear.
-Downshifting: The display will light up to
the
left of the gear currently selected if it is
recommend ing a lower gear.
Sometimes the indicator will recommend
skipping a gear (3
> S).
If there is no gearshift recommendation, then
j us t drive in the appropriate gear for conserv­
ing fuel.
(D Note
This indicator can help you conserve fuel.
This indicator is not meant to show you
which gear you should always be in in all
driving situations . Sometimes, in situa­
tions such as passing, driving through
mountains or when towing a trailer, there
won't be any gearshift recommendation.
@ Tips
The display does not light up when the
clutch pedal is being depressed.
Efficiency program
Description
Applies to vehicles: with trip computer with efficiency
program
Fig. 13 Display: efficie ncy prog ra m
.. Press the I RESE T! button @~ page 25,
fig.
11 repeatedly until the efficiency pro­
gram appears in the display .
T he efficiency program can help you to use
less fue l. It evaluates driving information in
reference to fuel consumption and shows oth­
er equipment influencing consumption as well
as shift recommendat ions . Fuel economy
ll>

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messages ¢ page 28 provide tips for effi­
cient driving.
The effic iency program uses distance and con ­
sumpt ion data from trip computer
1. If the
data are deleted in the efficiency prog ram,
those values are also reset in trip computer
1.
Enhanced shift indicator
Applies to vehicles: with manual transmission and trip
computer with efficiency program
Fig. 1 4 Display: enhanced shift indicator
~ In the efficiency program, press the function
selection switch ¢
page 25, fig. 11 @ re­
peatedly unt il the enhanced sh ift indicator
appea rs in the di sp lay .
The eff ic iency program also has an enhanced
shift indicator. This enhanced sh ift indicator
follows the same concept as the "standard"
shift indicator¢
page 26. The selected and
the recommended gea rs a re highlig hted in
colors like a traffic light .
The color of the circle indicates if the most
suitab le gear is engaged or if you sho uld sh ift
up or down.
Green circle without No gear or the most
or with a gear suitable gear is en-
gaged
Yellow circle ¢
fig. 14
Shift up or down one
gear
Red circle Shift up two gears
(D Note
This enhanced shift ind icator can help you
conserv e fuel. It is not des ign ed to recom­
mend the cor rect gear in a ll driving situa­
tions. Only the driver ca n dec ide which
Dri ver inform ation di spl ay 2 7
gear is correct in certain d riving situations
such as when passing another vehicle,
driving on hills or towing a trailer .
(D Tips
- The e nhanced shift indicator display is
different in vehicles with a monochrome
display.
- The "standard" shift indicato r* d isap­
pears when the enhanced shift indicator
is displayed.
Other equipment
Appl ies to vehicles : with trip computer with efficiency
program
F ig. 15 Display: othe r equipment
~ In the efficiency program, p ress the function
selectio n sw itch
¢ page 2 5, fig. 11 @ re­
peated ly until the ot her equ ipment appea rs
in the display.
Other equ ipment that is currently affecting
fuel consump tion is listed in the effi ciency
program. The disp lay shows up to th ree other
items of eq uipment @. The equ ipment using
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 c urrent tota l con ­
sumption of all othe r equipment .

28 Driver information d isplay
Fuel economy messages
App lies to vehicles: with trip computer w ith eff ici ency
program
Fig. 16 Display: fuel economy message
F ue l economy messages are disp layed when
fuel consumption is increased by certain con­ ditions. If you follow these fuel economy mes­
sages, you can reduce your vehicle's consump­
tion of fuel. The messages appear automati­
cally 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 immedi­
ately after it appears, press the lRESET I but­
ton
c::> page 25, fig. 11 @ , or
~ Press the function selection switch
c::> page 2 5, fig. 11 @ .
(D Tips
-Once you have turned a fuel economy
message
off, it will only appear again af­
ter you turn the ignition on aga in.
- The fuel economy messages are not dis­
played in every instance, but rather in in­
tervals over a period of time.
Service interval display
The service interval display reminds you when
your next service is due.
Fig. 17 Display: Service interval display
The schedule for the next o il change or inspec­
tion is ca lculated automatically and displayed
accord ingly. The d isp lay works in two stages:
Service reminder
30 days before the next service is due, a serv­
ice reminder appears in the display when you
turn on the ign ition
c::> fig . 17 .
After about 5 seconds the display switches
back to normal. The distance and time re­
main ing are updated each time the ignit ion is
turned on until the date due for serv ice is
reached.
Service due
When the due date for service is reached, the message
Service due! appears in the instru­
ment cluster immed iately after you turn on
the ignition. Additional ly, a warning tone
sounds. After about 5 seconds the disp lay
switches back to normal.
Calling up the service schedules
If or when an oil change or inspection is due,
can be shown in the rad io or MMI* display by
selecting the service interval display in the car
menu. Select !CAR I function button
> Service
interval display
o r! CAR I function button > Car
systems*
control button > Servicing &
checks.

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Resetting the service interval display
Your authorized Audi dealer w ill rese t the cor­
responding service schedule after performing
the appropriate service on your vehicle. Yo u
also have the possibility to reset the oil
change schedule after having performed an
oil change according to Audi specifications.
Select
I CAR I function button > Service interval
display > Reset oil change interval
or !CARI
function button > Car systems* control but­
ton
> Servicing & checks > Reset oil change
interval.
0 Note
- Only reset the oil change d isplay when
you have completed an oil change.
-If you disconnect the battery terminals,
no calculat ions can be made for the serv­
ic e interval display during this tim e and
no service rem inder will appear. Remem­
ber that observing the proper service in­
terva ls is vitally important to extending
the life of your vehicle, particularly the
engine, and maintaining its va lue. Even if
the mileage dr iven is low, the max imum
period of one year from one serv ice to
the next must not be exceeded .
(D Tips
The informat ion in the Service Reminder
remains stored even when the vehicle bat­
tery is disconnected.
On-Board Diagnostic
system (OBD)
Malfunction Indicator Lamp (MIL)
The Malfunction Indicator Lamp (MIL) ¢..ift in
the instrument cluster is part of the On-Board
Diagnostic (OBD II) system.
The warning/indicator light illuminates when
the ignition is switched on and goes out after
the engine starts and the idle has stabilized .
This indicates that the MIL is work ing proper­
l y.
Driver information display 29
If the light does not go out after the engine
is started, or illuminates while you are driv­
ing , a malfunction may exist in the engine sys ­
tem.
If the light illuminates, the catalytic con­
verter could be damaged.
Continue d rivin g
with reduced power (avoid­
ing su sta ined high speeds and/or rapid accel ­
erations) and have the cond ition corrected.
Contact your authorized Audi dealer.
If the light illuminates, the electronic speed
li miter may also be malfunct ioning. For more
information
c;,page 30, Electronic speed
limiter.
An improperly closed fuel filler cap may also
cause the MIL light to illuminate
c:;, page 210.
On-Board Diagnostics
Fig. 18 Location of Data Link Connector (D LC)
On-Board Diagnostics monitors the compo­
nents of your emission contro l system . Each
monitored component in your engine system
has been assigned a code. In case of a mal­
function, the component will be identified
and the fault stored as a code in the control
module memo ry .
The MIL light may also illuminate if there is a
leak in the on-board fuel vapor recovery sys­
tem. If the light illumi nates afte r a refueling,
stop the vehicle and make sure the fuel filler
cap is properly closed
¢ page 210.
In order to make an accurate diagnosis, the
stored data can on ly be displayed using spe­
c ial diagnostic equipment (generic scan tool
for 080). .,.

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Valet parking
Applies to vehicles: with fold ing and lockable rear seat­
backs
The valet parking feature protects the lug­
gage comportment from unauthorized ac­
cess.
Fig. 39 Glove compa rtment: valet parking button
You can switch the "valet parking function" on
when someone else is parking your vehicle.
When the function is switched on, the vehicle
can be driven, locked and unlocked us ing the
maste r key, but access to the luggage com­
partment is not permitted .
• Take the mechanical key out of the master
key
c;, page 33 .
• Open the glove compartment c;, page 67.
• Activate
c;, fig. 39 the "valet parking " fea­
tu re by press ing the
! VALET ! button. The in­
dicator light in the switch i lluminates.
• Close the glove compartment and lock it
with the mechanical key.
• Lock both rear seatbacks with the mechani­
cal key
c;, page 71.
• Lock the luggage compartment pass­
through with the mechanical key
c;, poge 75.
• Leave the master key with the service per­
sonnel for parking and keep the mechanica l
key w ith you.
The fol low ing buttons are deac tivated when
the valet parking function is sw itched on:
- I a I button in the driver's door
-la l button on the master key
- Handle in the rear lid
When the va let parking feature is activated ,
the message
Vale t p arking act ivat ed appears
Op enin g an d clos ing 45
in the instrument cluster display when you
switch the ignition on.
Garage door opener
(Homelink)
Description
App lies to vehicles: wit h garage door opener (Homelink)
Fig. 40 Garage door opener: examples of using with
d ifferent systems
You can activate various systems s uch as ga­
rage doors, security systems and home light­
ing from inside your vehicle using the garage
door opener (Homelink). There are three but­
tons for this in the vehicle headliner that can
be in used in place of up to three hand-held
transmitters .
To operate systems using the garage door
opener, the three buttons in the roof headlin­
er must be programmed first.
A WARNING
Make sure no people or objects are in the
i mmediate vicin ity of the equ ipment when
using or p rogramming the garage door
opener. People can be injured and objects
can be damaged if they are ca ught in the
eq uipment .
(D Tips
-For security reasons, we recommend that
you clear the programmed b uttons be­
fore sell ing the vehicle .
- For add itiona l information about Home­
L ink, visit www.homelink.com.
- For Declaration of Comp lian ce to United
States FCC and Ind ustry Canada reg ula­
tions
c;, page 286.

46 Opening and clo sing
Operation
App lies to vehicles: wit h garage door opene r (H omelink)
,,,,, r ,O :O·,) 11111
®
Fig. 41 Headl iner: co ntro l un it
Requirement : The buttons in the roof headlin­
er must be programmed ¢
page 46 or
¢
page 4 7 and the vehicle must be within
range of the system, such as the garage door
opener .
.. Press the button to open the gar age door.
The LED@ blinks or turns on .
.. Press the button again to close the garage
doo r.
@ Tips
To open or close the garage door, press the
button, but do not hold it for longer than 10 seconds or the ga rage doo r opener
mod ule will switch to programm ing mode .
Programming the buttons (version A)
Applies to vehicles : wit h garage door opene r (Homelink)
You can p rog ram both fixed code and rolling
code systems using this procedure .
Programming or reprogramming buttons
.. Switch the ign ition on .
.,. Press and ho ld the button in the roof head­
li ner ¢
page 46, fig. 41 that you would like
to program for at least 10 seconds. Or
.. Se lect : ICAR lf u nction button>
C a r sys tem s*
control button > Vehicle sett ing s > Garage
door op ene r> Program garage door open ­
er .
If this path is not ava ilable, program the
button as described in version
B ¢ page 47 .
.. Follow the instructions in the MMI.
Erasing button programm ing
T he programmed b uttons cannot be erased
individua lly. They must a ll be erased together .
Reprogram the buttons if necessary.
.,. Select: !CARI function button>
Car sy ste m s*
contro l button > Vehicle settin gs > Garag e
d oo r opener > Clear pr ogram setting s
>
Yes.
Displaying the vers ion /status /country
code
.. Select : !C A RI function button > Ca r syste ms *
cont ro l button > Vehicle setting s > Garage
door opener > Version information .
{!) Tips
-Programming through the MMI* is not
possible with all infotainment systems .
If this is the case , program the buttons
as described in version B ¢
page 47 .
- The required distance betwee n the hand
transmitter and the Homelink module in
the radiator gri lle ¢
page 47, fig. 42
depends on the system that you are pro­
gramming .
- Depe nding on the model of the system,
you may need to release the button o n
the remote control du ring p rog ramming
and press it again . Hold each position
you try fo r at least 15 seconds befo re
t ry ing another p ositi on. Keep the turn
signa ls on your ve hicle in view when do­
ing this .
- Aft er p rog ramm ing the garage door
opener, it may be necessary to synchron ­
ize the motor with the system. Refer to
the manufacturer's instructions .

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The leavin g home function i lluminates the
area around the vehicle when unlock ing it.
T his function can be switched on and off.
The
c o ming h om e and lea ving home func­
tions on ly operate when it is dark and the
light switch is in the AUTO posit ion
¢ page 49 , fig. 43 .
Auto headlight s*
When the light switch is in the A UTO
¢ page 49 position, the switch-on po int of the
lights can be changed in the automatic driving
light function.
Daytime running lights
USA m odel s:
You can switch the dayt ime run­
ni ng lights
on and o ff .
Canada mod els:
The function cannot be
turned off .
It is activated a utomat ica lly each
time the ignition is switched on.
Travel mode*
T he headlight beam is asymmetrical. This pro­
v ides stronger illum ination on the s ide of the
road on wh ich you are driving .
If you are driv­
i ng in a count ry that d rives on the opposite
side of the road from your own country, th is
will cau se glare for on coming dr ivers. To pre­
vent glare:
- Trave l mode must be selected in vehicles
with Xenon headlights*.
- In veh icles with halogen headlights, ce rtain
areas of the head light lenses must be cov­
ered w ith wate rproof adhesive covers that
prevent light from passing thro ugh. Fo r
more informat ion, please see your author ­
i z ed Audi dea ler or author ized repa ir faci lity .
(D Tips
When trave l mode is activated, a display in
the dr iver information system indicates
this each time you switch the ignit io n on.
Clear vi sion 51
Emergency flashers
Fig. 45 Center co n sole : em erge ncy flasher sw itc h
The emergency flashers makes other moto­
rists aware that you or your vehicle are in an
emergency situation .
.. Press the switch
Gil ¢ fig. 45 to turn the
emergency flashers on or off .
When the emergency f las hers are on, all four
turn s ignals b link at the same time. The turn
s ignal indicator lights .
1B in the instru ­
ment cluster, as well as the light in the emer­
gency flasher switch ~ blink likewise.
You can indicate a lane change or a tu rn w hen
the emergency flashers are switched on by us­
ing the turn signal lever. The emergency flash­
ers stop temporarily .
T he emergency flashers also work when the
ign ition is turned off .
T he emergency flashers w ill turn on a utomat i­
ca lly if yo u are in an accident where the airbag
has deployed.
(D Tips
You sho uld turn on the emergency f las hers
when:
- yo u are the last veh icle standing in a t raf ­
fic jam so that any other vehi cles coming
can see you, or whe n
- yo ur vehicle has bro ken down or you are
in an eme rgency s ituation, or when
- yo ur vehicle is be ing towed by a tow
truck or if you are tow ing another vehicle
beh ind you.

52 Clear vis ion
Interior lights
Front /rear interior lights
Fig . 46 Front headliner: inte rior lighting controls
Fig. 47 Rear headliner: rear reading lights
@Interio r ligh ts
Press the switch ~ fig. 46 in the correspond­
ing position.
0 -Interior lights off
I -Interior lights on
If the switch is in the center position, the inte­
rior l ighting is controlled automatically.
@ Front/re a r re ading li ghts
To turn a reading light on/off, press the but­
ton~~
fig. 46 or ~ fig. 47.
The appearance and location of the rear read­
ing lights may differ depending on the model.
Instrument illumination
The basic brightness of the illumination for
the instruments, the center console and the
display can be adjusted .
Fig . 48 Inst rume nt illu mination
.,. Press the knob to release it .
.,. Turn the knob toward"-" or"+" to reduce or
increase the brightness .
.,. Press the knob again to return it to its origi­
nal posit ion.
(!') Tips
The instrument i llumination (for dials and
needles) lights on when the ignition is
switched on and the vehicle lights are
turned off . As the daylight fades, the illu­
mination of the dia ls likewise dims auto­
matically and wi ll go out completely when
the ou tside light is very low. This feature is
meant to rem ind you to sw itch on the
headlights when outside light conditions
become poor .
Vision
Adjusting the exterior mirrors
Fig . 4 9 Forward section of driver's armrest: power mir­
r or controls