Audi A5 Owner's Manual page 19

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WARNING
If a malfunction should occur, have the system checked immedi-
ately by a qualified workshop. If this is neglected, there is a risk
that the airbag system and/or belt tensioners may not be acti-
vated in an accident.
 
Turn signals
Depending on which turn signal is operated, either the left

right indicator lamp flashes. Both indicator lamps will flash when
the hazard warning lights are switched on.
If one turn signal should fail, the indicator lamp will start flashing
twice as fast.
This does not apply when towing a caravan or trailer. The indicator
lamp will stop flashing if one of the turn signals on the vehicle or the
caravan/trailer should fail. For further information on the turn
signals ⇒ page 59.
Applies to vehicles: with towing bracket

Trailer turn signals
The indicator lamp flashes when the turn signals are
operated while towing a caravan or trailer.

The indicator lamp flashes when the turn signals are operated,
provided a caravan or trailer is correctly attached and connected to
the vehicle.
The indicator lamp will not flash if one of the turn signals on the
trailer fails.
Controls
Seat belt warning lamp
The warning lamp acts as a reminder to fasten the seat
belts.
After switching on the ignition, the warning lamp
until the driver and front passenger (if applicable) have fastened
their seat belts. When the vehicle has gathered speed you will also
hear a warning chime.
For further information on the seat belts ⇒ page 170.

or
Emission control system
If the warning lamp lights up continuously you should take your
vehicle to a qualified workshop as soon as possible in order to have
the fault rectified.
If the warning lamp flashes drive on at reduced speed and seek
professional help in order to avoid damage to the catalytic
converter.
For further information on the catalytic converter ⇒ page 205.
Main beam headlights
The indicator lamp
when the headlight flasher is operated.
For further information on the main beam headlights ⇒ page 59.
Applies to vehicles: with cruise control system
Cruise control
The indicator lamp
cruise control system is operating.
Safety Driving tips General maintenance
Instruments and warning/indicator lamps




lights up when the main beams are on or


in the instrument cluster lights up when the
Self-help
17

will remain lit
Technical data