Mercedes CLA Review MERCEDES-BENZ CLA Estate (X117) (01.2015 - 03.2019)
@Graziana Venturi02.07.2025 13:45@E.SmithAUTODOC expertHere is a brief experience of the Mercedes CLA Estate 2017:
Pros:
- Stylish design and premium interior.
Cons/Common problems:
- 7G-DCT (robotized gearbox): Can be jerky, requires frequent (unofficial) oil changes, expensive repairs.
- Engines: Carbon deposits (petrol), DPF/AdBlue (diesel).
- Suspension: Stiff, especially on bad roads (like in the UK).
- Maintenance costs: Above average.
Reliability:
Mixed. Not the highest, but with proper care can be reliable.
A thorough diagnostics is required before purchase, especially the gearbox.

Hey everyone! I’m considering buying a used 2017 Mercedes CLA. Can anyone share their honest experiences? I’m curious about any common issues, maintenance costs, and how it performs on British roads. Is it reliable or should I think twice?