Morgan Plus Four Auto

Reliability, estimated running costs, and MOT data across 2 model years from 216 MOT tests in 2024.

Avg Pass Rate

96%

Total Tests

216

Model Years

2020 to 2021

Years Covered

About the Morgan Plus Four Auto

The Morgan Plus Four Auto was MOT tested 216 times in 2024 (DVSA data, retests included) across 2 model years (2020 to 2021), with an average pass rate of 96%. That's comfortably above the average of 82% across all models in our data. Our records list petrol versions.

Mileage Across Years

The oldest model in our data (2020) averages 8,895 miles, while the newest (2021) averages 5,652 miles.

Compared to the Morgan brand average of 92%, the Plus Four Auto performs 4 points better, making it one of the more reliable options in the Morgan range.

Estimated Running Costs

Fuel (Petrol, 1998cc)

£1,631

Road Tax

£200

MOT Test

£55

Predicted Repairs

£200

Total per year£2,086

Per month£174/mo

Based on 7,400 miles/year, average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026), and MOT pass rate data. Insurance not included.

Full 2021 details

How reliable is the Morgan Plus Four Auto?

vs average of all models+14% (82% avg)

vs Morgan brand average+4% (92% avg)

Morgan Plus Four Auto by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

Year	Pass Rate	Tests	Avg Mileage
2021	98%	127	5,652 mi
2020	94%	89	8,895 mi

Questions about the Morgan Plus Four Auto

Is the Morgan Plus Four Auto reliable?

Across its 2 model years in our data (2020 to 2021), the Morgan Plus Four Auto averages a 96% MOT pass rate, from 216 tests (DVSA MOT data for tests in 2024, retests included). That's 14 points above the average of 82% across all models in the same data.