Got our recall campaign handled today at MB of Greenwich CT. Never experienced the loss of power issue though. Dropped off first thing this morning, given a 2016 C300 sedan loaner.
Power train module updated per recall, updated SW on "Gatway / Acc" per another bulletin, and some sort of label was replaced per a campaign as well. The "from reset" trip computer was reset and displayed 8 mi/KwH which explains someones previous comment about the GOP being wonky for a short time after the update. I reset and all seems normal.
8300 miles so figured rotate the tires, and 2 days ago the passenger side rear brake / turn signal lamp went out. You get a warning message on the dash screen for this in case anyone was wondering. That needed a bulb.
It was pouring rain, maybe it was washed but it was certainly vacuumed.
No charge for the tire rotation and the entire drop off / pick up process was valet. I could be picky and say they didn't top off the battery charge but it was above 80% so not really a concern.
Now that the tires are rotated and good for a while, the "service A" will be due in about 2k miles and really all it will need is the battery filter(s) at that point so I'm sure some discussion will be had on pricing for said service.
The loaner was interesting, the C class interior is very very nice. The ride was excellent and the cabin quiet. Good room inside and the trunk was huge for a small sedan. All the electronics in the C class a generation newer than the B class but not a drastic change. All the controls and menus were very familiar. The engine however does not seem in keeping with a $52k car. It idles on the rough side, the auto stop / restart for gas savings is harsh (you can disable it) and the 7 speed transmission shifts from 1-2-3 quickly from each stop and isn't all that graceful about it. Once underway with some RPM's on the tach it smooths out and all is well but around town I'd think the V6 C400 model is a big improvement in low speed smoothness.
All told a good experience and other than that brake lamp the car has been trouble free for 10 months and 8300 miles.