2015 C400 Sport Engine Shakes
In addition, twice now the engine has stalled at the stop light. Not sure what the problem is. Sounds like I need to take it in to the dealership and have one of the technicians drive with me so the can personally witness the shake.
Thanks,
Ike
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Same symptoms everytime:
- Eco start/stop disabled
- Car driven a short distance after a cold start; engine still not up to temperature
- Stopped at the lights with foot on the brake
- Can feel rough idle but RPM gauge sits at 700
- Slight judder and RPM blip then engine stalls and all warning lights lit on dash; transmission shifts itself to neutral
- Restart the car - car starts normally with no warnings or CEL; have to shift back into D
- No stored codes


