Mitsubishi Colt (1999)
Estimated running costs and MOT pass rates from 141 MOT tests in 2024.
Annual Cost
£2,383
£199/month
MOT Pass Rate
65%
Below Avg
Road Tax
£230
Estimated/year
Est. Insurance
Grp 8-20
1298cc Petrol
Proceed With Caution
65% pass rate, £2,383/year to run. 17 points below average.
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Annual Running Costs
~42 mpg
Pre-2001 engine size rate
Higher estimate due to low pass rate
Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.
Reliability Verdict
Below average reliability. Budget extra for maintenance and repairs. That's 17 points below the average of 82% across all models in our data. It falls below the Mitsubishi brand average of 80%.
65% of MOT tests on Mitsubishi Colts from 1999 ended in a pass in 2024, when they were about 25 years old. That's based on 141 tests across the UK, retests included. The average mileage recorded at those tests was 70,385 miles.
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How Does It Compare?
Mileage Analysis
70,385
Average miles
185,000
Expected for age
The average 1999 Mitsubishi Colt had 70,385 miles on the clock at its 2024 MOT, 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.
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Best Year to Buy?
Of the years with at least 100 tests, the 2013 model has the highest MOT pass rate at 83%, while the 1996 model has the lowest at 65%. The 1999 scores 65%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.
Mitsubishi Colt by Year
| Year | Pass Rate | Tests | Avg Mileage | |
|---|---|---|---|---|
| 2013 | 83% | 860 | 66,024 mi | |
| 2012 | 80% | 2,450 | 69,102 mi | |
| 2011 | 79% | 2,684 | 76,628 mi | |
| 2010 | 75% | 4,375 | 80,694 mi | |
| 2009 | 72% | 6,961 | 83,817 mi | |
| 2008 | 70% | 7,859 | 86,756 mi | |
| 2007 | 71% | 6,387 | 90,616 mi | |
| 2006 | 71% | 4,923 | 92,982 mi | |
| 2005 | 69% | 3,589 | 96,004 mi | |
| 2004 | 69% | 707 | 95,647 mi | |
| 2003 | 62% | 73 | 83,879 mi | |
| 2002 | 74% | 115 | 75,553 mi | |
| 2001 | 72% | 53 | 71,977 mi | |
| 2000 | 73% | 89 | 71,639 mi | |
| 1999 | 65% | 141 | 70,385 mi | |
| 1998 | 67% | 308 | 87,244 mi | |
| 1997 | 71% | 128 | 77,861 mi | |
| 1996 | 65% | 101 | 83,131 mi | |
| 1995 | 67% | 30 | 83,382 mi | |
| 1991 | 61% | 36 | 92,792 mi |
Similar Cars to Consider
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About the 1999 Mitsubishi Colt
The 1999 Mitsubishi Colt is a small family car. Our records list a 1298cc petrol engine, though engines vary between versions. 141 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It sits in the bottom 10% of 1999 models for MOT pass rate.
With an average of 70,385 miles recorded at its 2024 MOT tests, Mitsubishi Colt 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 Mitsubishi Colt Fuel Costs
The 1298cc petrol engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,398 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year).
What does it cost to own a 1999 Mitsubishi Colt?
Total estimated annual running cost is £2,383 (£199/month), broken down as £1,398 fuel, £230 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 65% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.
Mitsubishi Colt Reliability Trend
Newer Mitsubishi Colts pass their MOT more often than older ones, by 7 percentage points on average, which is mostly down to age and wear.
Buying a Used 1999 Mitsubishi Colt
At 27 years old, the Mitsubishi Colt 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 2013 model has the highest pass rate at 83%.
Common Issues to Watch For
These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.
Rust and Corrosion
Watch outAt 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.
Suspension Bushings
Watch outRubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.
Higher Than Average Failure Rate
Watch outWith a 65% MOT pass rate, this model fails more often than most. Budget for unexpected repairs and get a thorough pre-purchase inspection.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 1999 Mitsubishi Colt stacks up against similar cars for estimated annual running costs, insurance group, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Est. Ins. Group | Total/yr |
|---|---|---|---|---|---|
| Mitsubishi Colt(1999) | 65% | £1,398 | £230 | Grp 8-20 | £2,383 |
| Toyota Yaris(2001) | 71% | £1,398 | £200 | Grp 8-20 | £2,153-£230 |
| Ford Focus(2001) | 68% | £1,398 | £275 | Grp 12-25 | £2,428+£45 |
| Mazda MX-5(1999) | 73% | £1,398 | £375 | Grp 12-25 | £2,328-£55 |
| Volkswagen Golf(1999) | 71% | £1,631 | £375 | Grp 18-32 | £2,561+£178 |
Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.
Questions about the 1999 Mitsubishi Colt
Is the 1999 Mitsubishi Colt reliable?
Below average reliability. Budget extra for maintenance and repairs. 65% of MOT tests on 1999 Mitsubishi Colts ended in a pass, from 141 tests (DVSA MOT data for tests in 2024, retests included). That's 17 points below the average of 82% across all models in the same data.
How much does a 1999 Mitsubishi Colt cost to run?
Our estimate is £2,383 a year (£199 a month): £1,398 fuel, £230 road tax, £55 MOT and £700 predicted repairs, based on 7,400 miles a year. Insurance is not included.
What is the MOT pass rate for a 1999 Mitsubishi Colt?
65% of 141 MOT tests on the 1999 Mitsubishi Colt ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 329th of 361 models first registered in 1999 (bottom 10%).
Which year Mitsubishi Colt has the best MOT pass rate?
Of the years with at least 100 tests, the 2013 Mitsubishi Colt has the highest MOT pass rate at 83% and the 1996 the lowest at 65%. Newer cars usually pass more often simply because they are younger and have done fewer miles.
What is the average mileage for a 1999 Mitsubishi Colt?
The average mileage recorded at MOT tests on the 1999 Mitsubishi Colt is 70,385 miles, 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.
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