How to start an Audi A6 without a key?

[JohnnyLynn]

Audi A6's keyless entry usage method is as follows: 1. When the key approaches the vehicle, the doors automatically unlock and the anti-theft alarm status is deactivated, while the turn signals flash twice. 2. When the key moves away from the vehicle, the doors automatically lock and enter the anti-theft alarm status, at which time the turn signal flashes once and the horn emits a short beep. Below is a related introduction about the Audi A6: The Audi A6 is a luxury car produced by Audi, available in both sedan and station wagon models. It incorporates Audi's high-tech proprietary technologies, further enriches luxurious configurations, and endows it with superior sporty characteristics. From design to performance, it fully embodies its perfect quality. The Audi A6 has a body length, width, and height of 5012mm, 1855mm, and 1485mm respectively, with a wheelbase of 2945mm. The body type is a 4-door, 5-seater sedan, and it comes with a 7-speed dual-clutch transmission.