2010 AUDI S8 trip computer

Driver information displ ay
Driver information display
Introduction
General notes
The driver information display inside the instrument
cluster provides you, the driver, with much useful infor­
mation .
Fig. 8 Inst rument
cluster: center d isplay
Informat ion from the Driver Information System is shown in the
display in the center of the instrument cluster.
When you tu rn on the ign ition and while you are driving, some func­
tions and vehicle components are scanned for their operating status. Malfunctions or required service procedures are signalled audibly and
shown by red and yellow lighted symbols and reminders to the driver
in the display .
T he d river is a lso shown information about radio and CD operation
and directions for the navigation system. You can find additional
information on these subjec ts in the MMI manual.
The Driver Informat ion System provides the following functions: Sound system display
:::>
page23
Outside air temperature :::>page23
Digital speedometer :::>page23
Door open indicator :::>page24
Defective light bulb :::>page24
Service interval display :::> page25
Auto Check system :::> page26
Driver information :::>page27
Speed limiter :::>page26
Trip computer :::> page36
Tire pressure mon itoring* :::>page326
Selector lever position => page 155
[]] Tips
In the event of a malfunction either a red or yellow ico n appea rs in the
display . Red symbols indicate
Da nge r=> page 28. Yellow symbols
ind icate a
Wa rning => page 32. •

Driver information displ ay
The speed warn ing symbol 8 (USA models)/ 0 (Canada models) will
appear briefly in the display when you release the button to indicate
that the maximum speed has been stored successfully.
The max imum speed remains stored until it is changed by pressing
the button again briefly or unt il it is deleted by a lengthy push on the
button. •
Speed warning 2: setting a speed limit
Warning threshold 2 is set, changed and deleted in /11/111.
Switching speed warning on and off
- Select: Function button I CAR]> System s> Instrument
cl uster .
- Select Speed warning On to switch on the warning
threshold or
Off to turn off the warning threshold.
Setting and adjusting th e warning threshold
- Select : Function button! CAR ]> S ystems > Instrument
c luster.
- Select the second item in the Speed warning menu . The
submenu
Speed thre shold appears .
- Set the warning threshold you want.
Warning threshold 2 can only be set in a speed range from 20 to
150 mph (30 to 240 km/h). •
Trip computer
Introduction
The trip computer gives you information on current and
average fuel mileage, average speed, fuel range and
driving time.
F ig . 2 0 Tri p com puter
d is pl ay: Ave ra g e fuel
mil eage
The follow ing driving information is continuously evaluated by the
trip computer and can be displayed sequen tially in the inst rument
cluster d isplay.
Fuel range
The estimated cruising range in miles (km) appears in the display .
T his tells you how far your vehicle w ill be ab le to travel on t he cu rre nt
tank of fuel and w ith the same driv ing style. The display changes in
increments of 6 miles
(10 km) .
The cru is ing range is ca lculated based on the fuel consumpt ion for
the last 18 miles
(30 km). If you drive conservatively, the cruising
range will increase .
Average fuel mileage
The average fuel economy in MPG (l/100 km) s ince you last clea red
the memory appears in this disp lay. You can use this display to adjust
your dr iv ing techn ique to achieve a desired mileage. ..,

Current fuel mileage
T he instantaneous fuel consumption in miles per ga llon (l/100 km) is
show n in this disp lay. You can use this d isp lay to adjust you r driv ing
technique to achieve a desired m ileage .
Fuel consumption is recalculated at inte rvals of 33 ya rds (30 metres).
When the vehicle is stat ionary, the most recent fuel consumption is
displ ayed.
Average speed
Th e average speed in mph (km/h) since the last time the display w as
reset appears in the display.
Elapsed time
The length of time that you have been driving since you last reset the
memory appea rs in t his display.
rn Tips
• Fuel consumptions (average and cu rrent), ra nge a nd speed are
displayed in metr ic units on Canadian models.
• All s tored values will be lost if the vehicle battery is
disconnected. •
Contro ls a nd e quip ­
m en t Vehicle
OP-eration
Driver information display
Memories
The trip comp uter is equ ippe d wi th two fully auto matic
memones.
Fig . 2 1 Trip co mpute r
di sp lay: m emory l ev e l
1
You can switch between the t rip computer 1 and 2 by pressing the
Rese t button
® ~page 38, fig. 22.
You ca n tell which memory level is curren tly active by the number in
the disp lay ~ fig. 21. The data from the sing le -trip memory (memory
level 1) is being displayed if a
1 appears . If a 2 is shown, the n the data
from t he total-tr ip memory is being displayed (memory level 2).
Single-trip memory (Trip computer 1)
Th e sing le -t rip memory sto res t he tri p inf ormation from the ti me the
ignitio n is turned on unti l it is t urned off . If th e tr ip is contin ued
within 2 hours from the t ime the ignit ion was turned off, the new
data will be included in the ca lculat ion of the c urrent tr ip informa­
tion. If the trip is interrupted for
more than 2 hours the memory is
reset au toma tic ally.
Total-trip memory (Trip computer 2)
Unli ke the single -t rip m emo ry, th e total-trip memo ry is not rese t
automatically. Th is permits you to evaluate your driving data for the
entire pe riod be twee n man ual rese ts. •
Vehicle care Do-it-yourselt service iTechnical data

Driver info rmation d isplay
Operation
The trip computer is controlled by two switches on the
windshield wiper lever.
Fig. 22 Wi ndshi eld
wi per leve r: contr ols
for th e t rip co mputer
- Push the function selector switch up or down@~ fig . 22.
This will cause the five distinct trip computer functions to
be displayed one after another .
The tr ip computer only operates when the ignition is on. When you
turn on the ignition, the function that was in use when you last turned
the ignition off will be d isplayed.
In addit ion to the trip computer information (memory level 1 or 2),
navigation information and Adaptive Cruise Control* information can
be displayed. To switch the display between the different systems,
tap the Reset button ® briefly .
Sett ing values to zero
To delete one current value from the trip computer, select the
desired funct ion and press the Reset button ® for at least one
second. The following values can be set to zero
individu ally using the
Reset button:
• elapsed time
• average f uel mileage
• average speed In addit
ion,
all the values in the single-trip or the total-trip memory
can be deleted sim ultaneous ly .
[ i ] Tips
All stored values will be lost if the vehicle battery is disconnected.•
MMI settings
Basic settings for the trip computer can be made in the
MMI.
Setting values to zero
---Select: Function button I CAR ]> Systems > Inst rument
clust er > Trip comput er 1 or Trip computer 2 .
Selec t Reset to dele te all the values in the memory .
Displaying and hiding driver information
- Select: Function button I CAR ]> Sy stem s> Instru ment
clu ster > Trip computer 1 or Trip computer 2 .
-Select, for example, Fuel rang e On to turn on the d isplay
or
Off to turn the display off.
All values in the single -trip or the tota l-trip memory can be reset to
zero simu ltaneously in MMI. In add it ion you can determine what
driving information from the trip computer should be shown in the
instrument cluster display. If one of the p ieces of driver information
is turned
off, that dr iver information will not be shown in the display.
T he information will cont inue to be calculated by the trip computer
and can be turned back
on at any time. •

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Driver information
Applies to veh icles: with A daptive C ruise Cont ro l
Displays in the instrument cluster
Depending on the driving situation, driver information is
displayed in the instrument cluster .
@ Primary d isp lay in the speedometer .
Fig. 145 O vervi ew
in strume nt clu ster
@ Supplementary display in the instrument cluster .
© Message in the instrument cluster d isp lay.
@ Primary display
Important information concerning vehicle operation with Adaptive
C rui se Con trol i s shown in display area @ . T he desired speed you set
is highlighted in the speedometer and the warning lights show
whet her adjustments are being made for an object ahe ad.
T hi s information is always displayed. Display area@ is the refore
called the
primary di splay.
@ Supplementary display
In d isp lay area @ information from the navigation system a nd the
trip computer is displayed in addit ion to information about Adapt ive
Cru ise Control.
Con tro ls a nd e quip ·
m en t Vehicle
OP-eration
You can select among the different information by repeated brief
ta ps o n the R ES ET button on the windshield wiper lever =>
page 38,
"Operatio n".
Particularly on your first trips with Adaptive Cruise Control, the
s upplementar y display should be tur ned on .
© Message
The information in a rea © is not displayed permanently . Informat ion
is displayed on ly if you c hange the time interval, if there is a malfunc ­
tion or if the Adapt ive Cru ise Contro l is turned off .•
A p plies to v ehicles : wi th Adaptive C ru ise Cont ro l
Primary display in the speedometer
Desired speed
Fi g. 14 6 Pr im ary
d is p lay
i n the spe ed ·
o m et er
Th e desi red speed set by the d river is displayed wi th a red L ED .
T he system a llows only speeds from 20 to 95 mph (30 to 150 km/h)
to be set . This speed range is faint ly illumina ted in the speedometer.
Warning lights (symbols)
• ""c::;, Open road: T he wa rning lig ht ""c::;, shows that AC C is active
and that no moving vehicle has been detected with in range of the
ra dar senso r up ahead in your lane of travel. The set speed is main-
tained . _,,,
Vehicle care Do-it-yourselt service iTechnical data

___________________________________________ A_ l::.. p _h _a_ b_ e_t _ic _a_ l_ in_ d _ e_x __ __
T Storing tire pressures .. .. .. ... .... 330 Towing
Tires and wheels .................
320 Tow truck procedures ........ .. ... 350
Tachometer .................... .... . 11 Valves ................... .... ... 320 Towing hitch
Technical modifications .. .. ..........
364 Tire service life .. .............. ..... 317 Audi parking system ...... ..... ... 171
Temperature
Climate controls .......... .. .... .
106
Setting for the d river's and front passen-
ger's side .. ... .. .. .. .. .. .. .... .
106
Tether anchors ............. .... ... . 249
Tether strap .... ........... .. .... .. . 249
The first 1,000 mi les (1,500 km) and
afte rwards .... .... .. .. .. ... ... .
261
Tie-down eyelets .... ... .. ... . .. . 90, 195
T ips for the environment
Saving fue l ............. .... ... ...
94
Using the air conditioner only when
necessary ......... .. .. .. .. .... . 112
tiptronic ® ............ .. .. .. .. .... .
154
Automatic Shift Lock (ASL) ...... ... 156
Driving ......... ... ... ... .. ..... 154
Dynamic shift program ....... .. .. . 157
Fail-safe mode ..... .. .. .. .... .... 159
K ick-down ......... ..... ... .. .. . 157
Manual shift program .......... .. . 158
Selector leve r ......... .. .. .. .... . 155
Tire pressure . ..... ....... ... .. .. .. . 313
Tire pressure monitoring system . ...... 327
Displaying tire pressures ....... .... 329
Initialize wheels .. .. ........... ... 330
Learning process ........ ...... .. . 330
Loss of air pressure .. ......... 17,328
Malfunctions .......... ... .. ..... 331
Sensors ...... ........ .. .. .. .. .. . 320
Controls and equip­
ment Safety first
Tir
es . .... ....................... .. 306 T owing loop ........... ...... .. .. .. . 351
Replacing .. .. .. .... ... . .... ..... 320 front . .. .. .. ................. .. . 351
Service life ....... .. .. .. .. .. ..... 317 rear .. .. ........... ...... .... .. . 352
speed rating letter ,code ........... 320 Trailer towing .. .. .................. 266
T ire manufacturing date ........... 320 Operating instructions .. .. .... .... 267
Tire specifications ................ 319 Technical requirements .. .. .. . 266,267
T read depth . ...... .............. 317 Tr ailer towing tips ......... .. .. .. . 268
Uniform tire quality grading . .. ..... 322 Train
Winter tires ................... ..
323 Transporting your vehicle ... ... . .. . 353
T ires and vehicle load Limits ........... 314 Transmission
Tires and wheels
See Automatic transmission ........ 154
Checking tire pressure .. .. .... .... . 313 T ransport Canada ..... ....... ...... . 195
Cold tire inflation pressure ....... .. 310
Dimens ions .. .... ............. ..
318
General notes ................... 306
Glossary of tire and loading terminology .
307
New tires and wheels .... ..... ... . 318
Replacing .. .. .. .... .. .. .... ..... 319
Snow chains .. ........... .... .. .. 324
Transporting your vehicle . .. .......... 353
Tr ead Wear Indicator ( TWI) . ..........
317
Trip computer
Fuel consumption .. ...............
36
Mileage ................. .. .. .. .. 36
Single-trip memory ........ ... ... .. 37
T otal-t rip memory ... ...... .... .. .. 37
Tir e pressure monitoring system .... 320
Tires and vehicle load limits ... .. ... 314
Wheel bolts .. ................ ... 325
Trip odometer .. .. .................. . 12
What does it mean when dEF appears in
the trip odometer display? . ... .. ...
12
Winter tires ..................... 323 Trunk
Tires/Wheels
See Rear lid . .. .. .. ............... 46
Low aspect rat io tires .. .... .. .. .. . 325 Trunk escape handle . ...... .... ...... 332
Tools .... ......................... 334 T urn s ignals ................ ... .. .. .. 64
Torn or frayed safety be lts ... ......... 200 Warning/indicator lights ... .. . ... .. 17
Touch-up paint .. .. .... .. .. .. ... .... 274
Vehicle operation Vehicle care Do-it-yourself service Technical data