Audi A6 Typ 4G: Indicator lights
Description
The indicator lights in the instrument cluster blink or turn on. They indicate functions or malfunctions.
Messages may appear with some indicator lights.
A warning signal will sound at the same time.
The indicator lights and messages in the instrument cluster display can be covered by other displays.
To show them again, select the tab for indicator lights and messages using the multifunction steering wheel. If there are several malfunctions, you can display them one at a time using the thumbwheel.
Some indicator lights in the display can display in several colors.
Central indicator light
Applies to: vehicles with monochrome display
If a message appears together with a central indicator
light 
or
, the central indicator
light
will indicate the priority of the warning. If a
white indicator light also appears, the central indicator
light will have its own color. For example, if
appears together with
, read the description
for 
.
Overview
Some indicator lights turn on briefly as a function
check when you switch the ignition on. These systems
are marked with a 
in
the following tables.
If one of these indicator lights does not turn on, there is a malfunction in that system.
Red indicator lights
USA models:
brake system
Canada models:
brake system
USA models:
electromechanical parking brake
Canada models:
electromechanical parking brake
Cooling system
Engine oil pressure
Engine oil level
Alternator
Engine stop while
driving
Front safety belt
Electromechanical
steering
Steering lock
Engine start system
USA models:
speed warning system
Canada models:
speed warning
system
Adaptive cruise
control
Air suspension
Night vision
assistant
Night vision
assistant
AdBlue
AdBlue
Central indicator
light
Yellow indicator lights
Electronic
Stabilization Control
(ESC)
Electronic
Stabilization Control
(ESC)
USA models:
anti-lock braking system (ABS)
Canada models:
anti-lock braking system (ABS)
USA models:
safety systems
Canada models:
safety systems
Brake pads
Electromechanical
parking brake
Tire pressure
monitoring system
Tire pressure
monitoring system
Engine control
(gasoline engine)
Engine control
(diesel engine)
Malfunction
Indicator Lamp (MIL)
Diesel particulate
filter
Engine speed
limitation
Engine oil level
.62.png)
Engine oil sensor
Engine warm-up
request
Battery charge
Tank system
Washer fluid level
Windshield wipers
Remote control key
Remote control key
Battery in remote
control key
Bulb failure
indicator
Rear fog lights
Headlight range
control system
Adaptive light
Light/rain sensor
Active lane assist
Transmission
Transmission
Steering lock
Engine start system
Brake booster,
Central indicator light
Electromechanical
power steering,
dynamic steering
Air suspension
Sport differential
AdBlue
AdBlue
Other indicator lights
Turn signals
USA models:
cruise control system
Canada models:
cruise control system
Adaptive cruise
control
Adaptive cruise
control
Adaptive cruise
control
Active lane assist
Start/Stop system
Start/Stop system
High beam assistant
High beams
