Should I check the MOT history before buying a 2020 MG HS Exclusive PHEV Auto?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2020 MG HS Exclusive PHEV Auto?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2020 MG HS Exclusive PHEV Auto?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

Is the 2020 MG HS Exclusive PHEV Auto reliable?

Based on MOT data from 127 vehicles, the 2020 MG HS Exclusive PHEV Auto has a first-time MOT pass rate of 94.8%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

Do I need an HPI check when buying a 2020 MG HS Exclusive PHEV Auto?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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MG HS Exclusive PHEV Auto (2020)

127 real MOT outcomes analysed • 94.8% first-time pass rate

2020 MG HS Exclusive PHEV Auto

CarHunch analysed 127 real MOT records for the 2020 MG HS Exclusive PHEV Auto. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →

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AI Analysis Reliability Overview Check a Specific Reg Buyer's Checklist Mileage Distribution Still on the Road MOT Averages Compare Models

This 2020 MG HS PHEV is a strong performer, with a first-time pass rate of 94% — well above the UK average of 80% — and a negligible dangerous defect rate of 2.4%, so reliability shouldn't be a buyer concern. The relatively low failure rate of 0.21 per vehicle suggests these cars are mechanically sound when they arrive at the MOT test.

At 27,818 miles median and 30,970 miles average, these vehicles are lightly used for their age, which naturally helps pass rates, so expect higher failure rates once mileage climbs. The 2.6 advisories per car are typical wear-and-tear items; before buying, get an independent inspection to check hybrid battery condition and cooling system integrity, as these are the long-term cost drivers on PHEVs.

We have limited data for the 2020 MG HS Exclusive PHEV Auto — treat the figures below as indicative rather than definitive.

First-time pass

94.8%

UK average ~80%

Better than average

Dangerous (ever)

2.4%

At least once in MOT history

Check this vehicle

Avg failures / car

0.21

Over 3.1 tests on record

Low

Typical mileage

28k

Middle half: 20k–39k

For context

These stats describe 127 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.

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See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 127 MG HS Exclusive PHEV Auto cars.

Before you buy a 2020 MG HS Exclusive PHEV Auto

Based on MOT data from 127 vehicles — here's what to check.

📋 Check the full MOT history. 2.4% 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.
🔍 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 →
📄 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 Get 20% off via CarHunch

Mileage Distribution

Most 2020 MG HS Exclusive PHEV 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.

27,818

typical

19,887

low mileage

38,688

high mileage

Half of all 2020 MG HS Exclusive PHEV Auto vehicles fall between 19,887 and 38,688 miles.

Is the mileage you're seeing normal?

✓ Under 19,887 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 19,887–38,688 miles — normal for age. This is where most 2020 MG HS Exclusive PHEV Autos sit.

⚠ Over 52,228 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2020 MG HS Exclusive PHEV Auto — Still on the Road

Almost all 2020 MG HS Exclusive PHEV Autos are still on the road.

Strong survival — 118 vehicles still getting MOTs in 2025, 98% 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

3.1

Avg MOT tests per vehicle

0.21

Avg failures per vehicle

2.6

Avg advisories per vehicle

Other model years — MG HS Exclusive PHEV Auto: All HS Exclusive PHEV Auto years → Which year to buy? →

2021 2022 2023

Or browse all models: MG →

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