Mercedes-Benz GLA (X156) Problems by Year
The first-generation GLA is essentially a raised A-Class. It offers a more rugged look but shares the same mechanical strengths and weaknesses.
Select a year below to see the specific problems affecting that model year, with estimated repair costs and severity ratings.
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Year Periods
2
Known Issues
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Serious Faults
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Moderate Issues
Select a Year Period
Browse Mercedes-Benz GLA (X156) in our Directory
View MOT history, registration data, and reliability scores for the Mercedes-Benz Mercedes-Benz GLA (X156).
View Mercedes-Benz GLA (X156) DirectoryBuying Tips for the Mercedes-Benz GLA (X156)
- ✓Ensure the DCT gearbox fluid was changed at 60,000 miles; without it, shifts can become jerky.
- ✓Listen for a metallic rattle on cold starts, which can indicate timing chain stretch on petrol engines.
- ✓Check the inner edges of the front tyres for excessive wear, indicating alignment issues common on UK roads.