https://squareblogs.net/coffeemirror84/20-things-you-must-know-about-audi-replacement-key Audi Key Cutting - Why Locksmiths Are Your Tech-Savvy Confidante If your Audi key isn't working properly, whether due to physical damage or electronic issues A locksmith is your trusted tech-savvy friend. Locksmiths offer a cost-effective alternative to dealerships, providing rapid response times and cost-effective solutions. A locksmith on the street can cut and program a brand new key on-site, which will save you the time and cost of waiting at the dealership. Transponder Keys Transponder keys are basically an embedded microchip that transmits a unique digital code to the vehicle. The code matches an identifier in the car's computer. Without that match, the vehicle will not start. This is an awesome technology that has drastically decreased the amount of thefts from cars. The majority of cars manufactured in the last 20 years are equipped with this amazing technology. If you own an older vehicle it is possible to create transponder keys. Beishir Lock and Security will cut keys for you and programme the chip at less than the cost of dealerships. This technology was created to reduce car theft. In the past thieves could start a car by touching two wires on the ignition switch. Transponder technology prevents this since the vehicle will not start if it doesn't receive the correct code from the immobilizer system. The chip can be used to open doors and trunks without having to press the button. These "smart" Audi fobs have proximity sensors that will activate when the owner is within just a few feet of the vehicle. The sensor will send an alarm to the vehicle to allow the doors and trunk to unlock and open. One downside of the transponder system is that it can be difficult to diagnose problems. If the key will not turn on most likely caused by a damaged battery. A simple DIY kit could be used to replace the battery, but most people would prefer to have a professional do it. They