Please note, from these option codes you cannot determine the exact NTG version (for example NTG4.5 or NTG4.7). Or alternatively if you have COMAND online: Here are some examples of Audio 20 and COMAND option codes Īudio 20 USB with Sat Nav Preparation (522 + 355)Īudio 20 USB with Garmin MAP PILOT (522 + 355 + 357)Īudio 20 USB (radio only) with large display (506 + 868)Īudio 20 USB with large display and Sat Nav Preparation (506 + 868 + 355)Īudio 20 USB with large display and Mercedes Navigation (506 + 868 + 355 + 357) Here is an example screenshot from the VIN decoder, the important codes are within the red box įrom these codes you will be able to determine if you have an Audio 20 or COMAND System. Once you enter your VIN you will be presented with a list of option codes. Once you have your VIN, you then need to input your VIN into a VIN decoder website, such as Your VIN is usually found on your V5 (vehicle registration document) or you can also find it on the chassis of your car. To see if you need to slide the seat to its back most position and life the carpet.

This helps us when we are selecting a compatible retrofit CarPlay and Android Auto kit for your car.įor example, on a W212 E class, the VIN is found in front of the front right hand seat on the floor. Determining if you have an Audio20 or COMAND infotainment system is quite simple once you know your VIN.

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