instrument cluster AUDI A5 COUPE 2008 User Guide

Driver information system
22
You can deactivate the gear-change indicator on the sound
system or MMI.
Switching the gear-change indicator on and off
– Select: Function selector button > Instrument cluster > Suggested gear ⇒ fig. 12.To familiarise yourself with the gear-change indicator, we recom-
mend driving in the normal way to start with. A gear change will be
recommended if the gear you are in is not the most economical
choice for the current driving conditions. The gear you are currently
in and the recommended gear will be displayed ⇒page 21, fig. 11.•
Shifting up a gear: The suggested gear appears to the right of the
current gear when a higher gear is recommended.
•
Shifting down a gear: The suggested gear appears to the left of
the current gear when a lower gear is recommended.
Gears may ocassionally be skipped (3 > 5).
If no gear change is recommended, you are already in the most
economical gear.Note
•
The gear-change indicator is intended to help save fuel. It is not
intended to recommend the right gear for all driving situations. For example, the display may not recommend a gear change while you
are overtaking, driving up a steep gradient or towing a trailer.
•
The gear-change indicator goes out when you press the clutch
pedal.
Applies to vehicles: with on-board computerDigital speedometerThe display shows the current speed. The speed is displayed in
increments of 1 km/h.
Fig. 12 MMI display:
Switching the
suggested gear on and
off
CAR
Fig. 13 Display: Digital
speedometer
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Driver information system23
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
Door catches / boot lid warning
The pictogram shows whether the doors and the boot lid,
etc. are properly closed when driving off.The door catches/boot lid warning symbol lights up if one or more
of the doors, or the bonnet or boot lid are not properly closed when
the ignition is on. The symbol also indicates which of these is not
properly closed ⇒fig. 14.
The warning symbol disappears when all the doors, the bonnet and
the boot lid are completely closed, and the driver information func-
tions selected will then be displayed again.
Service interval display
This display reminds the dri ver when the next routine
service is due and is called up using the MMI or the sound
system control console.The date when the next service is due is calculated automat-
ically and the driver is reminded accordingly.
Service reminder
– When the next service date is approaching, SERVICE IN -
---- KM --- DAYS ⇒ fig. 16 will be shown in the display
each time you switch on the ignition.
Fig. 14 Display: Door
catches/boot lid
warning
Fig. 15 MMI display:
Service interval displa
y
Fig. 16 Instrument
cluster display: Service
interval display
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Driver information system25
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
On-board computerApplies to vehicles: with on-board computerIntroduction
The on-board computer provides you with useful informa-
tion during a journey, including average and current fuel
consumption, average speed, fu el range and driving time.The following items of informatio n are processed by the on-board
computer and can be shown one after the other on the display in the
instrument cluster. Fuel range
The estimated fuel range is displayed in km. It shows how far the
vehicle can be driven with the amount of fuel left in the tank,
assuming the same style of driving. The fuel range is displayed in
increments of 10 km.
The fuel range is calculated on the basis of the fuel consumption
over the last 30 kilometres. The fuel range will increase accordingly
if you drive in a more economical manner.
Average fuel consumption
This mode displays the average fuel consumption since the memory
was last cancelled in litres/100 km. If required, you can use this
display to adjust your driving style to achieve the desired fuel
consumption.
Current fuel consumption
The display shows the current fuel consumption in litres/100 km. If
required, you can use this display to adjust your driving style to
achieve the desired fuel consumption.
The computer calculates the fuel consumption every 30 metres. The
display switches to l/h (litres per hour) when the vehicle is
stationary.
Average speed
This mode shows the average speed driven since the memory was
last cancelled (in km/h).
Driving time
This display shows the period of
time which has elapsed since the
memory was last cancelled.
Distance covered
This display shows the distance you have covered since the memory
was last cancelled.
Fig. 17 On-board
computer: Fuel rangeFig. 18 On-board
computer: Average fuel
consumption
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Driver information system27
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
eter and navigation system*. Press the Reset button briefly to
switch back and forward between these displays.
Resetting figures to zero
To cancel one of the computer readings
individually, select the
required function and press the RESET button for at least one
second. The following values can be reset to zero individually using
the Reset button:
•
Average fuel consumption
•
Average speed
•
Driving time
•
Distance covered
You can also cancel all the values in the single journey memory or
the total journey memory at the same time ⇒page 27 .Note
The information in the memory is cancelled if the battery is
disconnected.
Applies to vehicles: with on-board computerBasic settings for the on-board computer
You can change the basic settings for the on-board
computer on the MMI* or on the sound system control
console.– Select: Function selector button > Instrument
cluster > On-board computer 1 or On-board computer 2 .You can zero all the values in the single journey memory or the total
journey memory at the same time by selecting the Reset menu item.
You can also define which items of information you wish to have
displayed by the on-board computer. If one of these items is
switched off, it will not appear in the display. However, the corre-
sponding figures will still be registered by the on-board computer
and can be switched back on at any time so that they again appear
in the display.
AB
AB
Fig. 21 MMI display:
On-board computer
CAR
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Driver information system
28Speed warning functionApplies to vehicles: with speed warning functionIntroduction
The speed warning function can help you keep below a
pre-set maximum speed.The speed warning function will warn you if the vehicle exceeds the
pre-set maximum speed. The system gives an audible warning
signal if the set speed is exceeded by about 3 km/h. A warning
symbol will also appear in the display . On some models the symbol
may look slightly different.
The speed warning function has two different warning speeds,
which operate independently and serve slightly different purposes:
Speed limit warning 1

With speed limit warning 1, the maximum speed can be changed
while driving. The speed limit that has been set remains stored until
the ignition is switched off, or until it is changed or cleared.
The speed limit warning symbol
 for speed limit warning 1 will
appear in the display if you exceed the pre-set speed. It goes out
again if the speed is reduced below the set speed limit.
The symbol also goes out if the speed is increased to more than
about 40 km/h above the set speed for at least 10 seconds. This
cancels the speed limit that was originally set.
Setting speed limit warning 1 ⇒page 28 .
Speed limit warning 2

You are recommended to store this speed limit warning if you
always wish to be reminded of a particular speed limit. This could
be when driving in countries with general speed limits, or if you
need to keep below a particular speed when winter tyres are fitted,
etc. The speed limit warning symbol
 for speed warning 2 will appear
in the display if you exceed the pre-set speed. Unlike speed limit
warning 1, the warning symbol only goes out once the road speed
has dropped below the stored value again.
Setting speed limit warning 2 ⇒page 29 .
Note
Please bear in mind that, even with the speed warning function, it is
still important to keep a check on the car's speed with the speedom-
eter and to observe the statutory speed limits.Applies to vehicles: with speed warning functionSetting speed li mit warning 1
You can use the button to set, alter or cancel speed
limit warning 1.Selecting speed limit
– Drive at the desired maximum speed.
– Press the button in the instrument cluster ⇒fig. 22
for one second.
SET
Fig. 22 Detail of the
instrument cluster:
SET button
SET
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Driver information system29
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
Clearing speed limit
– Drive the vehicle at a minimum of 5 km/h.
– Press the button for at least 2 seconds.The speed warning symbol
 lights up briefly in the display to
confirm that the selected speed has been stored. The speed limit
that has been set remains stored until another speed is set with a
brief push of the button, or until the memory is cleared with a long
push of the button.
When the speed limit has been cleared, the display will show a
crossed-out warning symbol .
Applies to vehicles: with speed warning functionSetting speed limit warning 2
You can use the MMI* or sound system control console to
set, alter or cancel speed limit warning 2.– Select: Function selector button > Instrument cluster > Speed warning.•
Speed warning on/off - to activate or deactivate the speed
warning function ⇒ fig. 23.
•
Speed warning - to set the speed above which a warning signal
will sound.
Speed limit warning 2 can be adjusted in increments of 10 km/h
between 30 and 240 km/h.
Auto-check controlIntroductionThe auto-check control checks important components and vehicle
systems. These background checks are run constantly, as long as
the ignition is switched on.
A message is displayed in the inst rument cluster if a fault should
occur or if any maintenance or repairs are urgently required. This is
accompanied by an audible warning signal. Depending on the
priority of the fault, a red or yello w warning symbol lights up in the
display.
The red symbols indicate a serious malfunction, whereas the yellow
ones represent other malfunctions or items requiring attention.
Additional messages to assist the driver may be shown with the red
or yellow symbols.
Automatic gearbox* function test
The auto-check control automatically checks the vehicle systems
when the ignition is switched on. If the selector lever is in position
P or N, the following instruction will appear:
When stationary apply footbrake while selecting gear
When a gear (R, D etc.) is selected, this message disappears and the
auto-check control function is displayed.
The driver message will disappear 30 seconds after switching on
the ignition or earlier, if there are other driver messages or malfunc-
tions.
SET
Fig. 23 MMI display:
Setting speed limit
warning 2
CAR
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Driver information system
30If one or more faults are detected, the driver information message
(as above) will disappear about 15 seconds after the engine has
been started and the appropriate fault symbol(s) will appear in the
display. The warning display will be accompanied by the corre-
sponding warning chime.Driver messages
Additional messages to assist the driver are displayed
together with the warning symbols in the instrument
cluster.For example, the following driver message will appear if the selector
lever for the automatic gearbox* is not in position P when you
switch off the engine:
Shift to P, otherwise vehicle can roll away. Doors do not lock if
lever is not in P
The ignition key can only be withdr awn when the selector lever is in
this position. Similar messages will be displayed if other functions
of this kind cannot be carried out.
Driver messages and red symbols
If a red warning symbol appears in the display, it will automatically
be accompanied by the corresponding driver message. For example, in the event of an oil pressure malfunction the oil pres-
sure symbol

will appear in the display. In addition, the following
message will appear:
Switch off engine and check oil level
The message will disappear from the display after about 5 seconds.
If required, the message can be called up again by briefly pressing
the button ⇒fig. 24.
Driver messages and yellow symbols
If a yellow warning symbol appears in the display, it will automati-
cally be accompanied by the corresponding driver message.
For example, if the symbol
 appears (windscreen washer fluid
low), the display will also show the message:
Please top up washer fluid
The message will disappear after a few seconds. If required, the
message can be called up again by briefly pressing the
button.
Red symbols
A red symbol warns of a serious malfunction.–Stop the vehicle.
Fig. 24 Instrument
cluster: SET button
SET
SET
Fig. 25 Display:
Symbol for serious
malfunction
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Driver information system31
Controls
Safety
Driving tips
General maintenance
Self-help
Technical data
– Switch off the engine.
– Check the function displayed. Obtain professional assist-
ance if necessary.The red symbols indicate a Priority 1 fault (serious malfunction).
Should a Priority 1 fault occur, a red warning symbol will appear at
the top of the display ⇒page 30, fig. 25. The symbol is accompa-
nied by a driver message giving you more information about the
fault. This symbol is accompanied by three warning chimes. The
symbol will keep flashing until the fault is corrected.
If several Priority 1 faults are detected at the same time, the symbols
are displayed one after the other for about 2 seconds at a time.
This message will disappear after about 5 seconds, but you can call
it up again at any time by pressing the button ⇒page 30 .Alternator fault

If the symbol
 flashes in the instrument cluster display, there is an
alternator fault or a fa ult in the vehicle's electrical system. In addi-
tion, a message will appear. This message will disappear after about 5 seconds, but you can call it up again at any time by pressing the
button.
You should normally be able to dr ive to the next available qualified
workshop. However, you should avoid using electrical equipment
that is not absolutely necessary because this will drain the battery.
Caution
If the coolant warning lamp
 in the instrument display lights up
as well as the alternator warning lamp while driving ⇒page 32 , stop
the vehicle immediately and switch off the engine. In this case the
coolant pump is no longer being driven, and there is a risk of engine
damage.
Fault in the brake system

A fault in the brake system shou ld be corrected as soon as
possible.If the symbol

flashes in the display, there is a fault in the
brake system. The symbol is accompanied by a driver
message giving you more information about the fault. This
message will disappear after about 5 seconds, but you can
call it up again at any time by pressing the button:
Stop vehicle and check brake fluid level
– Stop the vehicle.
– Check the brake fluid level ⇒page 238 .
– Obtain professional assistance if necessary.
Warning! Fault in ABS brake system. Contact
workshop
– Drive carefully to the nearest qualified workshop and have the fault rectified ⇒.

Alternator fault
⇒page 31

Fault in brake system/ parking
brake
⇒page 31

Coolant level too low / coolant
temperature too high
⇒page 32

Engine oil pressure too low
⇒page 33

Fault in the steering system
⇒page 33

Ignition lock defective
⇒page 34
SET
SET
SET
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Driver information system
32
Parking brake ! Please contact workshop
– If the symbol appears after you switch on the ignition when the vehicle is stationary, please check whether you
can release the parking brake. If this is possible, you
should drive without delay to the nearest qualified work-
shop and have the fault rectified. If the parking brake
cannot be released you should obtain professional
assistance.
– If this symbol should appear while driving, there may be a malfunction in the drive-away assist or the emergency
brake functions. You may not be able to apply the parking
brake. It is also possible that you cannot release the
parking brake after it has been applied. Drive the vehicle
to a qualified workshop and have the fault repaired.If the ABS fails, the ABS warning lamp
 will light up together with
the brake warning symbol
 ⇒ .
WARNING
•
Before opening the bonnet and ch ecking the brake fluid level,
observe the warning information on ⇒page 231, “Working on
components in the engine compartment”.
•
If the brake fluid level in the reservoir is too low, this could
result in an accident. Do not drive on. You should obtain profes-
sional assistance.
•
If the brake warning lamp lights up together with the ABS
warning lamp, this can mean that the control function of the ABS
is out of action. As a result the rear wheels can lock relatively
easily when braking. This could caus e the tail of the vehicle to skid
sideways. Drive carefully to the nearest qualified workshop and
have the fault rectified.
Note
The warning lamp
 in the instrument cluster will start flashing as
well if there is a fault in the brake system.
Fault in the cooling system

Faults in the cooling system must be rectified immedi-
ately.If the
 symbol flashes in the display, this means that
either the coolant temperature is too high or the coolant
level is too low. The symbol is accompanied by a driver
message giving you more information about the fault. This
message will disappear after about 5 seconds, but you can
call it up again at any time by pressing the button:
Switch off engine, check coolant level
–Stop the vehicle.
– Switch off the engine.
– Check the coolant level ⇒page 236.
– Add more coolant if necessary ⇒page 236 .
– Wait for the symbol to go out before driving on.
– Obtain professional assistance if necessary.
If the coolant level is correct, the overheating may be caused by a
malfunction of the radiator fan.
If the alternator warning lamp lights up as well ⇒page 31 , it is
possible that the drive belt has broken.
SET
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Doors and windows
40
WARNING
•
Always switch off the ignition and take the key with you when
leaving the vehicle - even if you on ly intend to be gone for a short
time. This is especially im portant if children are left in the car. They
might otherwise be able to start the engine or use power-operated
equipment such as the electric windows - this could lead to inju-
ries.
•
Wait for the vehicle to come to a standstill before removing the
ignition key from the lock. Otherwise the steering lock could
engage suddenly, causing an accident.Note
The function of the remote control key may be impaired by interfer-
ence from other nearby radio signals (for example from a mobile
telephone or TV transmitter) if these are in the same frequency
range.Indicator lamp on remote control key
The indicator lamp on the remote control key lights up
when you press the buttons.
The indicator lamp should light up once briefly when you press one
of the buttons briefly. The indicator lamp should flash when you
press and hold one of the buttons (convenience open/close).
If the indicator lamp does not li ght up, this means the battery is
exhausted and must be replaced ⇒page 40 . The instrument cluster
display also sh ows the symbol
 and the following message if the
battery is exhausted:
Please change key battery
Replacing the battery for the remote control key– Press the release button ⇒fig. 29.
Fig. 28 Indicator lamp
on remote control key
Fig. 29 Remote control
key: Removing the
emergency keyFig. 30 Remote control
key: Removing the
battery carrier
AA
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