What are the chronic problems of the CLA 220d 8G-DCT?
2020 · CLA 220d 8G-DCT · 1 verified findings
"Is the Cla CLA 220d 8G-DCT reliable, and what should you check?"
The most frequently mentioned issue when buying a used 2020 Mercedes-Benz CLA 220d 8G-DCT: carbon buildup and EGR failure.
Limited verified data
Most reported issue: Carbon buildup and EGR failure. Service history and a test drive matter.
Engine / trim
CLA 220d 8G-DCT
Model years
2020
Known issues and risks
Listed from most frequently reported, each with its source.
Carbon buildup and EGR failure
Often reported
The exhaust gas recirculation (EGR) system of the OM654 engine is prone to soot and carbon buildup, especially in city driving and short trips. Clogging of the EGR has been reported to cause rough running, performance loss, dashboard warnings, and in some cases, the need for cleaning.
What should I pay attention to when buying a Mercedes-Benz CLA 220d 8G-DCT?+
When buying a 2020 CLA 220d 8G-DCT, you should check the service history, test drive, and engine/transmission warnings. The most commonly reported issues are carbon buildup and EGR failure.
What are the chronic problems of the Mercedes-Benz CLA 220d 8G-DCT?+
The most commonly reported issues are carbon buildup and EGR failure.
Is the Mercedes-Benz CLA 220d 8G-DCT reliable?+
Instead of a simple yes or no, it is necessary to evaluate the proven pros and cons together. This page lists 1 verified finding.
How is Carbeak data collected?+
The cards on this page are derived from European fault records records; the source vehicle and target vehicle are verified for brand, fuel, engine, and generation compatibility. Topics with insufficient evidence are not shown.
We only publish claims we can verify. Cards come from European fault records and owner reports matched to this vehicle on brand, fuel, engine and generation.
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