Engine Start Stop Switch For VW Passat 2010-2015 Push Button Kit Ignition 56D959839A 561959839

For Passat 2010 2011 2012 2013 2014 2015 Engine Key Start Stop Push Button Switch Replacement Part Adaptation to Self-Driving Scenarios: Adaptable to diverse travel scenarios such as outdoor self-driving, long-distance driving, and off-road parking, simplifying vehicle start-stop operations and improving the convenience and smoothness of power control during driving. Miniature and Lightweight Design: The compact size of the unit does not occupy extra installation for space in the center console, and the lightweight structure does not put pressure on the center console, adapting to various compact center console layouts. This feature automatically shuts off the engine when the vehicle comes to a temporary stop—such as at a red light or in a traffic jam—and quickly restarts it when the brake is released or the accelerator is pressed. Its purpose is to save fuel and reduce exhaust emissions. The primary function of the engine start-stop switch is to enable or disable the automatic start-stop system.