MG 3 Exclusive Nav Vti Tech (2020)
2020 MG 3 Exclusive Nav Vti Tech
CarHunch analysed 772 real MOT records for the 2020 MG 3 Exclusive Nav Vti Tech.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This 2020 MG 3 is more reliable than average, with an 87.1% first-time pass rate that sits 7 percentage points above the UK average of 80%. However, 13% of these cars have encountered dangerous defects during their MOT history, which is a concern worth factoring into your purchasing decision.
At just over 22,000 miles on average, these vehicles are relatively lightly used for their age, and owners should expect roughly half a failure per car and nearly three advisories—suggesting minor wear is manageable but starting to show. Before committing to a purchase, get a pre-buy inspection to check suspension and brake components, which typically drive the advisory counts on this model.
The 2020 MG 3 Exclusive Nav Vti Tech passes its MOT first time more often than most UK vehicles (88% vs ~80% average) — and when it does fail, it's usually something minor and cheap to fix.
These stats describe 772 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 772 MG 3 Exclusive Nav Vti Tech cars.
Before you buy a 2020 MG 3 Exclusive Nav Vti Tech
Based on MOT data from 772 vehicles — here's what to check.
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Check the full MOT history.
13% 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 (99%) | 768 | 88.1% | 0.52 |
Colour Breakdown
Based on 11,507 MG 3 Exclusive Nav Vti Tech vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2020 MG 3 Exclusive Nav Vti Tech 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 MG 3 Exclusive Nav Vti Tech vehicles fall between 14,735 and 27,841 miles.
2020 MG 3 Exclusive Nav Vti Tech — Still on the Road
Almost all 2020 MG 3 Exclusive Nav Vti Techs are still on the road.
Strong survival — 734 vehicles still getting MOTs in 2025, 100% 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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