Towing through MB roadside assistance is only free while the vehicle is under warranty. Once the warranty has expired the only free services are technical assistance over the phone to try and get your car running, sending out a service vehicle to change a flat tire with your spare, and sending out a service vehicle for a jump start.

Yeah, even though MB advertises roadside assistance for every MB vehicle no matter what the age, there are only a few free services. The rest of the services you have to pay for. You really can't complain, though. How many other manufacturers provide anything close to this service just for owning one of their vehicles?