Hello everyone, I’ve recently noticed a problem with my C200 2012 when starting the car in the morning or when it’s parked from along time.
When I turn on the engine the rpm will be low around 850 to 900 without the usual warming up.
Before, when I start the car, the rpm will be high above 1000 for 10 to 20 seconds to warm up then it go down after its warmed up.
Nowadays, it’s not warming up, instead, it starts low as if it was running for past two hours.
I sacnned the car for fault codes and no codes showed up.
please help as sometimes when it’s cold outside and the rpm is very low, car starts to lose power and shakes like it will turn off.