Is Mercedes software update free?
For vehicles with a Mercedes Me subscription service, the software update will be performed OTA. This services will be provided free of charge. We are dedicated to always delivering the best customer experience, and respect for your time is a top priority. The Mercedes Me® app is free to all Mercedes-Benz customers! However, if you choose to upgrade your app package, you’ll pay a subscription fee. For example, the Mercedes Me® Connect appcosts about $80, excluding tax.