Got this error code...
Has anyone dealt with this?

I have a '15 C300 4matic as well. Experienced similar problem, somehow my car didn't throw a CEL but my crankshaft position sensor was faulty. This happened to me right after I accelerated from a stop light with about 70-80% throttle and then the car violently jerked about 3 times in succession. I brought my car in to the dealership numerous times regarding this violent jerk that happens quite often but they dismiss my claims each time. However, after the car had jerked those 3 times really hard it must've threw off the sensor and then my car would barely accelerate anymore.

I haven’t had any issues with acceleration, but the car isn’t running as smooth as it was before. I did get my wrist pin issue fixed but seems like the sound from before gotten worse now

Update:

Dealer drove around the city and cleared the code.
Should i be worried about this hidden code? I plan on reflashing the car very soon.
Has anyone experienced this issue before? P0341

Engine won’t start well when the sensor goes bad.

Any update? I have 2015 C300 as well, my car having exactly issue. Brought to the dealer and they find is the crank position sensor, still waiting for pick up and see what happen. Thanks.in advance.

Has anyone attempted this as a DIY?

doesn’t seem to bad, I’ve been getting similar symptoms but no codes yet. Rough shifts From 2-3rd gear when accelerating fast