The Carsoft 7.4 K-L Link is designed for a specific "golden era" of Mercedes-Benz production. It is most effective for the following chassis:
If you own a W210 E-Class, W202 C-Class, or W140 S-Class and want to read your airbag or ABS codes without visiting the dealer, this is the tool you need. carsoft mercedes benz 76 k l com usb l link