Will I void warranty if I have someone do the service instead of a MB shop? Closest shops are 45mins in each direction and frankly I don't have the time or money. My oil is clean, my filter is great. I will remove and inspect plugs, change fuel filter, etc. If brake fluid id to be flushed every 2 years I would assume it was done when it was Starmarked after 2 years of service. I will look for my service records but I "assume" all this was done to starmark it. They did the brakes. if not mine have a LOT of meat for 35k. Tires are getting thin but will go another 5k no problem. Main issues I have are the sunroof noise and trans shutters when making tight turns.