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MarionWag87

Problems with Mercedes CLA Class (2014): Engine light, uneven engine running and camshaft sensor defect

Stalling while idling

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Loss of engine power

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Check engine light on

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Jerking on acceleration

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Unsteady engine

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Car won't start

Hello friends, I have a strange problem with my Mercedes CLA Class (diesel, year of manufacture 2014). The engine lights up, the power is reduced, the engine runs rough, it won't start, jerks when accelerating and dies at idle. I think it could be a problem with the camshaft sensor. Has anyone had similar experiences and could give any tips? How did you get it fixed at the garage and how did it go? Any info on this subject would be super helpful. Thanks in advance!

(Translated from German)

7 comment(s)


HerbKoh

Hello, I recently had almost the same thing with my Mercedes E-Class model year 2012, so quite similar. I'm not a car expert, but I have a bit of experience from several repairs. At my garage, they determined that the problem was with the master gear on the camshafts. They replaced it and yes, it wasn't a cheap repair - I had to pay 695 euros for it. But since then everything has been running perfectly again. So that I can help you better, could you perhaps share some information about your car? For example: Mileage of the car, when you last had an oil change, etc. Hopefully that will help you!

(Translated from German)

MarionWag87 (Author)

Hey, thanks for the info! Well then, my Benz now has 74859 km on the clock. I did my last inspection recently. But the encoder wheel makes sense, maybe it really was that. Your repair costs scare me a bit, but if it helps, it must be done. I'll have a look at my garage and have it checked. I'll let you know how it goes. Thanks again!

(Translated from German)

HerbKoh

Hey, no problem! Yes, the repair costs are a real blow, but after that your car should run smoothly again. Given the mileage, it's quite possible that something is wrong with the camshaft sensor or the encoder wheel. Regular maintenance is great, it certainly helps to avoid a lot of problems. Have it checked at the workshop. I'd be delighted to hear how it went for you. All the best!

(Translated from German)

MarionWag87 (Author)

Hi, thanks for your advice! Yes, I understand what you're saying and I'm willing to pay for it. I trust my garage. I'll take it there tomorrow and let you know what happened afterwards. Hopefully all will be well. Thanks again and stay well!

(Translated from German)

TomiTJR

the machine does not turn and has burned out already 2 starts.

TomiTJR

the machine does not turn and has burned out already 2 starts.

CarlyAdminBenny

@TomiTJR

the machine does not turn and has burned out already 2 starts.

Hello, what kind of car do you have? It sounds to me as if the engine is fixed.

(Translated from German)

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