Genuine OEM Volkswagen Ignition Start Stop Switch, part number 7629598393Q7. This critical component controls the vehicle's ignition and engine start/stop function, allowing the driver to power on or off the engine with a single press. It is located in the center console area. Finished in Satin Black (3Q7), a genuine OEM switch ensures correct electrical function, precise tactile feedback, and seamless integration with vehicle electronics.