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What is the function of the door buttons on the Audi Q3?

1Answers
VanJulianna
08/29/2025, 10:12:45 PM

Audi's main driver's door side button is an infrared anti-theft alarm, which is activated by turning on that switch. When the car is locked, if there is movement inside the vehicle, it will trigger an alarm, preventing accidental locking of children or pets inside the car. Vehicle Introduction: Audi is a world-renowned automobile developer and manufacturer. As a representative of high technical standards, quality benchmarks, innovation capabilities, and classic car models, Audi is one of the most successful car brands in the world. The main driver's door side button on an Audi is an infrared anti-theft alarm, which comes in two types: active and passive. Alarm System: An active infrared alarm emits infrared rays actively. When these rays encounter an obstacle, they bounce back and are received by the alarm's sensor.

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