Morgan

Morgan Plus 4 (2015)

117 real MOT outcomes analysed • 89.8% first-time pass rate

2015 Morgan Plus 4

CarHunch analysed 117 real MOT records for the 2015 Morgan Plus 4. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2015 Morgan Plus 4 is a genuinely reliable performer, with an 89.1% first-time pass rate that sits well above the UK average of 80%. Dangerous defects are uncommon at 14.5%, so safety isn't a major concern with this cohort.

These cars are running low mileage for their age—averaging just 12,221 miles—which suggests they're cherished weekend drivers rather than daily commuters, and that low usage pattern likely explains the strong pass rates. When failures do occur, they're modest in number (0.91 per vehicle on average), but advisories crop up fairly regularly at 1.6 per car, so budget for preventative maintenance before buying and have a pre-purchase inspection focus on suspension and trim items typical of older British sports cars.

We have limited data for the 2015 Morgan Plus 4 — treat the figures below as indicative rather than definitive.

⚠️ Around 1 in 8 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
89.8%
UK average ~80%
Better than average
Dangerous (ever)
14.5%
At least once in MOT history
Check this vehicle
Avg failures / car
0.91
Over 8.4 tests on record
Moderate
Typical mileage
10k
Middle half: 7k–15k
For context

These stats describe 117 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 117 Morgan Plus 4 cars.

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Before you buy a 2015 Morgan Plus 4

Based on MOT data from 117 vehicles — here's what to check.

  • 📋 Check the full MOT history. 14.5% 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 ClickMechanic
  • 📄 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 carVertical Get 20% off via CarHunch

Mileage Distribution

Most 2015 Morgan Plus 4 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.

10,270
typical
6,538
low mileage
14,836
high mileage

Half of all 2015 Morgan Plus 4 vehicles fall between 6,538 and 14,836 miles.

Is the mileage you're seeing normal?
Under 6,538 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.
6,538–14,836 miles — normal for age. This is where most 2015 Morgan Plus 4s sit.
Over 20,028 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2015 Morgan Plus 4 — Still on the Road

Almost all 2015 Morgan Plus 4s are still on the road.

Strong survival — 104 vehicles still getting MOTs in 2025, 96% of the peak.

108 104 2018 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2018–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

8.4
Avg MOT tests per vehicle
0.91
Avg failures per vehicle
1.6
Avg advisories per vehicle
Other model years — Morgan Plus 4: All Plus 4 years → Which year to buy? →
2016 2019

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