The Audi A3 Door Lock is a way of making the cabin secure by connecting the door latch to the striker on the body to ensure that a person cannot unlock it, which keeps unwanted people outside the cabin and also keeps the door from flying open in the middle of driving. Many Audi models applied the first Door Lock system, which operated by a cylinder with a key connected to rods in the door, and as such, rotating the key or pressing the interior knob closed the clasp and disabled the exterior handle. The rudimentary Door Lock design was then provided with power assistance, a small electric actuator that could be operated by a master switch, allowing the driver to lock or unlock all the entrance points from one seat and do away with the old reach-around routine. Going further, its Audi key fob came with remote keyless control, whereby it transmits a coded radio pulse to a receiver, which locks the doors by one press, unlocks the driver's door by another press, and usually will chirp the horn to make sure. Hands-free security is then added with an automatic Door Lock feature that becomes active at a preset speed or in the case of drive being selected. In all these processes the mechanical latch and striker remain unchanged, but the command path is altered to an electrical signal which is of sound Audi quality and brings Audi drivers' sanity. Keyed, powered, or wireless, any Door Lock still depends on a heavy-duty latch and well-lubricated components to ensure that the actuator can move freely and easily in any direction, and the system is also designed with inbuilt serviceability which A3 owners value.
Choose original equipment manufacturer Door Lock for great performance and strong durability. They use Audi's official craftsmanship and high-grade materials, and meet strict quality standards. Are you looking for quality Door Lock at a good price? Come to our online store. We carry a wide range of genuine parts for your Audi A3 and the prices are competitive. Each part comes with the manufacturer's warranty. You can install with confidence and get steady results. Over time, you'll save money and avoid hassle. Keep your maintenance simple and protect your vehicle with OEM parts. Get the quality your A3 needs now.