Coding dongle activation car wash assist for Mercedes Benz MBUX NTG6

To permanently activate the car wash assistance feature for Mercedes-Benz MBUX NTG6, your vehicle is automatically prepared for the car wash at an automatic car wash. The following checklist is automatically processed depending on the vehicle's equipment: Folding of exterior mirrors, closing of side windows and sunroof, deactivation of rain sensors, deactivation of Parktronic, display of the 360° camera's front image for easier entry, and reduction of the track width via the air suspension. Upon exiting the car wash, these settings are automatically reset as soon as the vehicle exceeds a speed of 20 km/h. Suitable for the following vehicles: A-Class 177 series, EQA-Class 243 series, B-Class 247 series, EQB-Class 243 series, CLA-Class 118 series, GLA-Class 247 series, GLB-Class 247 series. Other models are available upon request. Activation and deactivation are done via your vehicle's diagnostic interface. Simply connect the adapter to the vehicle's OBD interface – that's it! Once coding is successful, the car wash assist feature will be visible in the vehicle settings. Package contents: 1x coding dongle. Note: In rare cases, a firmware update of the SAM (Board Network Control Unit) to the latest version may be required at a Mercedes dealership; otherwise, the rain sensor and rear wiper will not be deactivated.