Wondered if anyone could shed some light on what’s involved in a ‘C Service’ for an W211 / S211 E320. Seems to be a bit of a grey area. My car’s high mileage (245K) and my local indie does all the work on it for me, but as daft as it sounds I like the idea of keeping the full MB service history. If anyone has an idea on how much I should expect to pay from a main dealer that would be excellent, cheers.