[dejongj]

We have now for the second day a brief loss of power in our GLC43. It is not that the engine stops or the turbo pressure goes, it is like it isn't responding to the throttle and holding back, like a temporary speed limit.

It is going in tomorrow and they will check to see if there are any error codes.

 

[Klass]

Well that is odd.. So if you drop the pedal, nothing happens, or it feels really hesitant and then kicks and works again?

 

[bellermb]

That will happen if your Traction Control engages on icy or wet roads....feels like instant power loss

 

[dejongj]

Yup - but these aren't icy or wet roads....A totally normal dry road in the UK....but it is a similar feeling as to when the car holds you back...