30 Instruments and warning/indicator lights
If timing is paused, you can continue it late r
even if you sw itch the ignition off .
Evaluating times and continuing or
resetting timing
You can evaluate the fastest, slowest and
average lap times.
Fig. 18 Dis play : lap time eva luat ion
.,. To evaluate lap times, press the thumb
wheel. The number of laps traveled, the
fastest lap"+", the slowest lap"- " and the
average lap t ime "0" appears in the display .
.,. To continue t iming for addit ional laps , press
the thumbwheel.
.,. To reset the timer to zero, press the thumb
wheel again. The lap timer is switched off now.
@ Tips
- Saved lap times cannot be individually
deleted from the total results.
- The saved lap timer values will not be
lost after turning the ignit ion off.
On-Board Diagnostic
system (OBD)
Malfunction Indicator Lamp (MIL)
The Malfunction Indicator Lamp (MIL) ¢4 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 working proper
ly .
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 eng ine sys
tem . If the light illuminates, the catalytic con
verter could be damaged .
Continue driving
with reduced power (avoid
ing sustained high speeds and/or rapid accel
erations) and have the condition corrected.
Contact your authorized Audi dealer.
An improperly closed fuel filler cap may also
cause the MIL light to illuminate
¢page 210.
On-Board Diagnostics
Fig. 19 Locat io n of Data Link Co nnector (D LC)
On-Board Diagnostics monitors the compo
nents of your emission control 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 memory.
The MIL light may also illuminate if there is a leak in the on-board fuel vapor recovery sys
tem. If the light illuminates after a refuelling,
stop the vehicle and make sure the fuel filler
cap is properly closed
Q page 210 .
In order to make an accurate diagnosis, the
stored data can only be displayed using spe
c ial d iagnostic equipment (generic scan tool
for OBD) .
In order to connect the special diagnostic
equipment, push the plug into the Data Link
Connector (DLC). The DLC is located to the
right of the hood release
Q fig . 19 . liJJ,
210 Fuel supply and filling your fuel tank
transport fuel to use for your lawn mower,
snow blower, etc., be very careful and al
ways observe local and state laws regard
ing the use, transportat ion and storage of
such fuel containers. Make certain the con
tainer meets industry standards (ANSI/
AS TM F852 -86) .
(D Note
Never drive your vehicle until the fuel tank
is completely empty. The irregular supply
of fuel can cause misfiring. Gasoline could
enter the exhaust system and damage the
catalyt ic converter.
Refuelling
Fig. 182 Right rear vehicle side: Opening the fuel filler
flap
Fig . 183 Fuel filler flap with attached fuel cap
When activating the central locking, the fuel
fi ller flap is automatically un locked or locked.
Refuel the vehicle with the ignition switched
off.
Taking the fuel cap off
• Press the left side of the fuel filler flap to
open it
q fig. 182 -arrow-.
• Unscrew fuel filler cap counter-clockwise
and hang it on the fuel filler flap
¢ fig. 183.
Refuelling procedure
• Insert the fuel nozzle from the gasoline
pump into the fuel filler neck as far as it will
go .
• Select a med ium refuelling rate so that the
nozzle switches off automatically when the
tank is full.
Putting the fuel cap back on
• After filling your tank, twist the fuel filter
cap clockwise as far as it w ill go.
• Close the fue l filler flap.
T o avoid fuel spilling or evaporating from the
fuel tank always close fuel filter cap properly
and completely. An improperly closed fuel fill
er cap may also cause the MIL lamp¢
page 30
to come on.
A WARNING
Improper refue ling or handling of fuel can
cause fire, explosion and severe burns.
- Fuel is highly flammable and can cause
severe burns and other injuries.
- Fai lure to shut the engine off while refu
eling and/or to insert the pump nozzle
fully into the fuel filter neck could cause
fuel to spray out of filler neck or to over
flow. Fuel spray and overflowing fuel can
cause a fire.
- Never use a ce llular telephone while re
fue ling. Th e electromagnet ic rad iat ion
can cause sparks that can ignite fuel va
pors and cause a fire.
- Never get back into your vehicle whi le re
fueling.
If in exceptional circumstan ces
you must get back in your vehicle while
refueling, make certain that you close
the door and touch metal to discharge
static electricity before touching the fill
er nozzle again. Static electricity can
cause sparks that can ignite fuel vapors
released during refueling.
- Never smoke or have an open flame any
where in or near your veh icle when refu
eling or filling a portable fuel conta iner.
- For your safety, we strongly recommend
that you do not travel with a portable
