MORGAN PLUS 4 (2017)
Running costs, common problems, and reliability data based on 114 real MOT tests in 2024.
MOT Pass Rate
92%
Total Tests (2024)
114
Avg Mileage
13,580 mi
Est. Annual Cost
£1,772
Is the 2017 MORGAN PLUS 4 reliable?
Excellent reliability. Very few MOT failures. That's 10 points above the national average of 82%.
At 7 years old, 92% of MORGAN PLUS 4s from 2017 passed their MOT first time in 2024. That's based on 114 tests across the UK. The average mileage at this age is 13,580 miles.
How does the 2017 MORGAN PLUS 4 compare?
Mileage Analysis
The average 2017 MORGAN PLUS 4 has 13,580 miles on the clock, which is significantly below the expected 51,800 miles for a 7-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.
Best year to buy a MORGAN PLUS 4?
The most reliable year is the 2015 model with a 98% MOT pass rate, while the 1997 model has the lowest at 78%. The 2017 sits between the two at 92%.
How much does a 2017 MORGAN PLUS 4 cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
MORGAN PLUS 4 by Year
| Year | Pass Rate | Tests | Avg Mileage |
|---|---|---|---|
| 2020 | 98% | 48 | 5,365 mi |
| 2019 | 93% | 151 | 7,875 mi |
| 2018 | 92% | 114 | 11,589 mi |
| 2017 | 92% | 114 | 13,580 mi |
| 2016 | 93% | 161 | 12,093 mi |
| 2015 | 98% | 184 | 14,339 mi |
| 2014 | 90% | 136 | 16,843 mi |
| 2013 | 91% | 88 | 15,786 mi |
| 2012 | 86% | 94 | 14,944 mi |
| 2011 | 96% | 97 | 21,860 mi |
| 2010 | 95% | 94 | 19,481 mi |
| 2009 | 93% | 84 | 23,651 mi |
| 2008 | 96% | 77 | 29,476 mi |
| 2007 | 98% | 117 | 28,763 mi |
| 2006 | 88% | 57 | 28,948 mi |
| 2005 | 100% | 45 | 27,806 mi |
| 1999 | 83% | 64 | 41,745 mi |
| 1998 | 97% | 67 | 32,891 mi |
| 1997 | 78% | 138 | 32,610 mi |
| 1996 | 96% | 50 | 35,348 mi |
| 1995 | 95% | 44 | 42,044 mi |
| 1994 | 90% | 52 | 34,490 mi |
| 1993 | 82% | 60 | 37,123 mi |
| 1992 | 92% | 38 | 41,377 mi |
| 1990 | 94% | 47 | 53,164 mi |
Checking a specific MORGAN PLUS 4?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2017 MORGAN PLUS 4
The 2017 MORGAN PLUS 4 is a family car with a 1999cc petrol engine. 114 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 2017, the average MOT pass rate is 87%, and this model beats that benchmark.
With an average of 13,580 miles at 7 years old, MORGAN PLUS 4 owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.
2017 MORGAN PLUS 4 Fuel Costs
The 1999cc petrol engine offers a reasonable balance between performance and economy. Expect around 36 mpg in mixed driving, which works out to roughly £1,327 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2017 MORGAN PLUS 4?
Total estimated annual running cost is £1,772 (£148/month), broken down as £1327 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 92% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
MORGAN PLUS 4 Reliability Trend
The MORGAN PLUS 4 has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.
Buying a Used 2017 MORGAN PLUS 4
At 7 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage. If you're flexible on year, the 2015 model has the highest pass rate at 98%.
Alternatives to the 2017 MORGAN PLUS 4
The MORGAN PLUS 4 is actually the most reliable option among similar petrol family cars from this era. Here are comparable petrol cars with similar engines:
- FORD FOCUS (2015) 85% pass rate (-7%) from 129,337 tests
- FORD KUGA (2018) 90% pass rate (-2%) from 67,605 tests
- BMW 3 SERIES (2015) 88% pass rate (-4%) from 61,659 tests
- MINI COOPER (2018) 92% pass rate (same) from 55,706 tests