https://elearnportal.science/wiki/It_Is_Also_A_Guide_To_Audi_A5_Replacement_Key_In_2023 What is the Audi Advanced Key? Audi cars are renowned for their comfort and convenience, which is the reason the new models in our showroom feature keyless entry and start. This allows you to enter your vehicle and start driving, while keeping your key fob in your pocket or purse. This system is controlled via proximity sensors located in the trunks, doors and key fobs. Here are a few things you should be aware of about Audi Advanced Key. 1. Proximity Detection An Audi with proximity detection allows you to start and enter your car without ever needing to take the key from your pocket or purse. The access and authorization system works through automatic data exchange between your convenience key and the vehicle, allowing you to unlock the doors and trunk and even activate the engine with just one press on your key. A sensor based on sound is also referred to as capacitive sensors, detects the presence of objects in the vicinity by using an acoustic signal. The sensors use an oscillator to create an electrical signal, which is transmitted through the air and received by the microphone, which then converts it into an audio file. The audio files are evaluated to determine their similarity and proximity. When they are close to each other, the system will send an alert message to the key. It will also send an ID signal matching the vehicle. Proximity detection is just the first step to a more convenient driving experience. The Audi advanced key also has a remote start capability, which allows you to start your car's engine without leaving the range of your key's FOB. This can be useful when you're loading groceries into the trunk, or securing children in their seats, or packing for a family outing. Audi pre sense basic is a security feature which helps you to avoid accidents by taking action before an accident occurs. It uses data from several other systems like the front camera as we