"Is the Cla CLA 220d 4MATIC 8G-DCT reliable, and what should you check?"
The most frequently mentioned issue when buying a used Mercedes-Benz CLA 220d 4MATIC 8G-DCT 2022: Carbon deposits and EGR failure.
Limited verified data
Most reported issue: Carbon deposits and EGR failure. Service history and a test drive matter.
Engine / trim
CLA 220d 4MATIC 8G-DCT
Model years
2022
Known issues and risks
Listed from most frequently reported, each with its source.
Carbon deposits and EGR failure
Often reported
The exhaust gas recirculation (EGR) system of the OM654 engine is prone to soot and carbon deposits, especially in city driving and short trips. It is reported that EGR clogging can 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 4MATIC 8G-DCT?+
When buying a 2022 CLA 220d 4MATIC 8G-DCT, you should check the service history, test drive, and engine/transmission warnings. The most frequently reported issues: carbon deposits and EGR failure.
What are the chronic problems of the Mercedes-Benz CLA 220d 4MATIC 8G-DCT?+
The most frequently reported issues: carbon deposits and EGR failure.
Is the Mercedes-Benz CLA 220d 4MATIC 8G-DCT reliable?+
Instead of a simple yes/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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