When you switch on the ignition, some of the warning and indicator lamps light up briefly to show that the associated systems are working properly. These systems are marked with a
in the following tables. If one of these warning/indicator lamps does not light up, there is a fault in the associated system.
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Red warning lamps | |
![]() | Brake system link► |
![]() | Electro-mechanical parking brake link► |
![]() | Cooling system link► |
![]() | Engine oil pressure link► |
![]() | Alternator link► |
![]() | Front seat belt link► |
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![]() | Steering lock link► |
![]() | Central warning/indicator lamp link► |
![]() | Engine start system link► |
![]() | Gearbox malfunction link► |
![]() | Rear spoiler link► |
Yellow indicator lamps | |
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![]() | Brake pads link► |
![]() | Electro-mechanical parking brake link► |
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![]() ![]() ![]() ![]() | Tyre pressure loss indicator link► |
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![]() | Emission control system link► |
![]() | Diesel particulate filter* link► |
![]() | Engine speed governing link► |
![]() | Engine oil level link► |
![]() | Engine oil sensor link► |
![]() | Battery charge link► |
![]() | Fuel tank system link► |
![]() | Washer fluid level link► |
![]() ![]() | Windscreen wipers link► |
![]() | Remote control key link► |
![]() | Battery in remote control key link► |
![]() | Bulb monitor* link► |
![]() | Headlight range control link► |
![]() | Adaptive light* link► |
![]() | Light sensor/rain sensor* link► |
![]() | Gearbox link► |
![]() | Steering lock link► |
![]() | Engine start system link► |
![]() | Central warning/indicator lamp link► |
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![]() | Suspension control* link► |
![]() | Rear spoiler link► |
![]() | Speed warning function* link► |
![]() | Electro-mechanical power steering link► |
Further indicator lamps | |
![]() ![]() | Turn signals link► |
![]() | Cruise control system* link► |
![]() | Active lane assist* link► |
![]() | Hold assist* |
![]() ![]() ![]() | Speed limiter* link► |
![]() | Start/stop system* link► |
![]() | Start/stop system* link► |
![]() | Convenience key link► |
![]() | Park assist* link► |
![]() | Park assist* link► |
![]() | Electro-mechanical parking brake link► |
![]() | Active lane assist* link► |
![]() | Audi side assist* link► |
![]() | Gearbox link► |
![]() | Electro-mechanical parking brake link► |
![]() | Camera-based traffic sign recognition* link► |
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![]() | Main beam assist* link► |
![]() ![]() ![]() | Speed limiter* link► |
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