MINI COOPER (1999)
Running costs, common problems, and reliability data based on 114 real MOT tests in 2024.
MOT Pass Rate
84%
Total Tests (2024)
114
Avg Mileage
17,301 mi
Est. Annual Cost
£1,572
Is the 1999 MINI COOPER reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.
At 25 years old, 84% of MINI COOPERs from 1999 passed their MOT first time in 2024. That's based on 114 tests across the UK. The average mileage at this age is 17,301 miles.
How does the 1999 MINI COOPER compare?
Mileage Analysis
The average 1999 MINI COOPER has 17,301 miles on the clock, which is significantly below the expected 185,000 miles for a 25-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 MINI COOPER?
The most reliable year is the 2022 model with a 96% MOT pass rate, while the 2002 model has the lowest at 65%. The 1999 sits between the two at 84%.
How much does a 1999 MINI COOPER 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.
MINI COOPER by Year
| Year | Pass Rate | Tests | Avg Mileage |
|---|---|---|---|
| 2022 | 96% | 2,098 | 16,905 mi |
| 2021 | 94% | 32,532 | 20,555 mi |
| 2020 | 93% | 34,513 | 24,798 mi |
| 2019 | 92% | 52,140 | 30,727 mi |
| 2018 | 92% | 55,706 | 37,401 mi |
| 2017 | 90% | 49,260 | 45,506 mi |
| 2016 | 90% | 47,463 | 52,742 mi |
| 2015 | 89% | 46,054 | 60,514 mi |
| 2014 | 88% | 34,375 | 66,746 mi |
| 2013 | 85% | 12,501 | 66,222 mi |
| 2012 | 85% | 6,525 | 72,835 mi |
| 2011 | 82% | 2,185 | 84,424 mi |
| 2010 | 82% | 1,766 | 85,375 mi |
| 2009 | 74% | 1,668 | 87,261 mi |
| 2008 | 74% | 1,495 | 92,691 mi |
| 2007 | 71% | 1,812 | 93,206 mi |
| 2006 | 73% | 914 | 91,442 mi |
| 2005 | 69% | 790 | 96,816 mi |
| 2004 | 69% | 708 | 102,681 mi |
| 2003 | 73% | 403 | 99,443 mi |
| 2002 | 65% | 304 | 98,236 mi |
| 2001 | 69% | 81 | 102,071 mi |
| 1999 | 84% | 114 | 17,301 mi |
Checking a specific MINI COOPER?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 1999 MINI COOPER
The 1999 MINI COOPER is a small family car with a 1270cc petrol engine. 114 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 19% of all 1999 cars for reliability.
With an average of 17,301 miles at 25 years old, MINI COOPER 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.
1999 MINI COOPER Fuel Costs
The 1270cc petrol engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,137 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 1999 MINI COOPER?
Total estimated annual running cost is £1,572 (£131/month), broken down as £1137 fuel, £30 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 84% pass rate. Keeping on top of servicing will help avoid surprises.
MINI COOPER Reliability Trend
Newer MINI COOPERs show better MOT pass rates than older ones, with an average improvement of 17 percentage points.
Buying a Used 1999 MINI COOPER
At 25 years old, the MINI COOPER is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2022 model has the highest pass rate at 96%.
Alternatives to the 1999 MINI COOPER
The MINI COOPER is actually the most reliable option among similar petrol small family cars from this era. Here are comparable petrol cars with similar engines:
- TOYOTA YARIS (2001) 71% pass rate (-13%) from 12,710 tests
- FORD FOCUS (2001) 68% pass rate (-16%) from 10,188 tests
- MAZDA MX-5 (1999) 73% pass rate (-11%) from 8,535 tests
- HONDA CIVIC (2001) 70% pass rate (-14%) from 8,335 tests