Push Start Ignition Switch For A6 C7 2014-2018 Button Kit Engine Stop Control 4G1905217A Left & Right Hand Drive

For A6 C7 2014 2015 2016 2017 2018 Car Push Engine Start Stop Button Switch Stable Operating Condition Maintenance: After vehicle startup, the operating condition is continuously locked, preventing accidental engine stalling due to vehicle vibration or minor external force, ensuring stable power output during driving. High Adaptability for Modification: No strict assembly restrictions; adaptable to various compliant interior electronic control modification schemes, flexibly integrating into the modified vehicle's electronic control system. 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.