Cold start stall, check engine light is ON
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Joined: Jan 2018
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A-Class W168
Cold start stall, check engine light is ON
Hello,
My car is automatic.
I usually had problems in winter ( it's also cold now, below 0 celsius ) and i usually leave my car to sit and warm and everything is ok.
Today I started car, waited till revs drop ( it's diesel ), started and engine shake a bit like it will stall but it didn't and check engine light started to glow. I turned car off and back on, all ok. When I was driving it behaved like usually, all normal, shifting normal and driving normal, but light is still on.
I am afraid that there is a transmission problem, but since it drives and shifts I don't think it's that. Should I be worried a lot, or this could be minor problem with some sensors? I will go to mechanic asap, but if anyone has any guess, you are welcome
My car is automatic.
I usually had problems in winter ( it's also cold now, below 0 celsius ) and i usually leave my car to sit and warm and everything is ok.
Today I started car, waited till revs drop ( it's diesel ), started and engine shake a bit like it will stall but it didn't and check engine light started to glow. I turned car off and back on, all ok. When I was driving it behaved like usually, all normal, shifting normal and driving normal, but light is still on.
I am afraid that there is a transmission problem, but since it drives and shifts I don't think it's that. Should I be worried a lot, or this could be minor problem with some sensors? I will go to mechanic asap, but if anyone has any guess, you are welcome
