"Is the Glb GLB 220d DCT reliable, and what should you check?"
The most frequently mentioned issue when buying a used 2020 Mercedes-Benz GLB 220d DCT: Excessive oil consumption.
Limited verified data
Most reported issue: Excessive oil consumption. Service history and a test drive matter.
Engine / trim
GLB 220d DCT
Model years
2020
Known issues and risks
Listed from most frequently reported, each with its source.
Excessive oil consumption
Often reported
In the OM654 engine family, especially in high-power versions used in compact SUVs, higher than normal oil consumption has been reported. Owners report frequent oil top-ups, the need for close monitoring, and in some cases smoke from the exhaust.
What should I pay attention to when buying a Mercedes-Benz GLB 220d DCT?+
When buying a 2020 GLB 220d DCT, check the service history, take a test drive, and look for engine/transmission warnings. The most frequently reported issue is excessive oil consumption.
What are the common problems of the Mercedes-Benz GLB 220d DCT?+
The most frequently reported issue is excessive oil consumption.
Is the Mercedes-Benz GLB 220d DCT reliable?+
Instead of a simple yes or no, it's better to weigh the proven pros and cons together. This page lists 1 verified finding.
How does Carbeak collect data?+
The cards on this page are derived from the European fault records; the source vehicle is matched to the target vehicle by brand, fuel, engine, and generation. 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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