Mercedes Benz Gla 200 Amg Line Premium Auto (2020)
2020 Mercedes Benz Gla 200 Amg Line Premium Auto
CarHunch analysed 439 real MOT records for the 2020 Mercedes Benz Gla 200 Amg Line Premium Auto.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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Moderate sample. 439 vehicles on record. Figures are indicative — the specific vehicle's history matters more than these averages.
This GLA 200 is a solid performer on the MOT bench, with an 89.6% first-time pass rate that sits comfortably 9.6 points ahead of the UK average—you're looking at a car that's mechanically sound more often than not. The dangerous defect rate of 8.9% is nothing to lose sleep over, well below the threshold where you'd start sweating about safety.
At just under 28,000 miles on average, these cars are running lean for their age, suggesting relatively light use or careful ownership. The modest 0.28 failures per vehicle masks the real story: 1.9 advisories per car point to minor wear items cropping up (likely suspension bushes, brake pad wear, or fluid checks), which is entirely normal for a four-year-old daily driver. Before buying, request the full MOT history and specifically check whether advisories are repeating—that tells you whether the previous owner ignored the small stuff, which can snowball into bigger bills.
The 2020 Mercedes Benz Gla 200 Amg Line Premium Auto passes its MOT first time more often than most UK vehicles (93% vs ~80% average) — and when it does fail, it's usually something minor and cheap to fix.
These stats describe 439 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 439 Mercedes Benz Gla 200 Amg Line Premium Auto cars.
Before you buy a 2020 Mercedes Benz Gla 200 Amg Line Premium Auto
Based on MOT data from 439 vehicles — here's what to check.
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Check the full MOT history.
8.9% of these vehicles have had a dangerous defect recorded -
recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle. -
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Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price.
Inspection
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Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically.
History
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (98%) | 432 | 92.9% | 0.28 |
Colour Breakdown
Based on 1,967 Mercedes Benz Gla 200 Amg Line Premium Auto vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2020 Mercedes Benz Gla 200 Amg Line Premium Auto vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2020 Mercedes Benz Gla 200 Amg Line Premium Auto vehicles fall between 19,335 and 33,363 miles.
2020 Mercedes Benz Gla 200 Amg Line Premium Auto — Still on the Road
Almost all 2020 Mercedes Benz Gla 200 Amg Line Premium Autos are still on the road.
Strong survival — 403 vehicles still getting MOTs in 2025, 99% of the peak.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2023–2025.
MOT History Averages
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