Mitsubishi Gto (2003)

Estimated running costs and MOT pass rates from 59 MOT tests in 2024.

Annual Cost

£2,958

£247/month

MOT Pass Rate

78%

Average

Road Tax

£445

Estimated/year

Est. Insurance

Grp 30-42

3000cc Petrol

Check Carefully

78% pass rate, £2,958/year to run. Close to the average across all models.

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Petrol3000cc23 years old59 tests95k miles avg

Annual Running Costs

Fuel (Petrol, 3000cc)

~30 mpg

£1,958

Road Tax

Estimated CO2 band

£445

MOT Test

£55

Predicted Repairs

£500

Total per year£2,958

Per month£247/mo

Per week£57/wk

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

78% MOT pass rate(Average)

0%All-model avg: 82%100%

Average reliability. Expect some repairs as it ages. That's close to the average of 82% across all models in our data.

78% of MOT tests on Mitsubishi Gtos from 2003 ended in a pass in 2024, when they were about 21 years old. That's based on 59 tests across the UK, retests included. The average mileage recorded at those tests was 95,128 miles.

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How Does It Compare?

Rank among 2003 models126th of 429(top half)

Rank among Mitsubishi models201st of 390(bottom half)

vs average of all models-4%(82% avg)

vs 2003 models average+6%(72% avg)

vs Mitsubishi average-2%(80% avg)

Mileage Analysis

95,128

Average miles

155,400

Expected for age

The average 2003 Mitsubishi Gto had 95,128 miles on the clock at its 2024 MOT, which is below the expected 155,400 miles for a 21-year-old car. This suggests lighter use than average, which generally means less wear on major components.

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Mitsubishi Gto by Year

Year	Pass Rate	Tests	Avg Mileage
2005	85%	34	87,008 mi
2004	67%	45	99,600 mi
2003	78%	59	95,128 mi
2002	88%	49	93,058 mi
2001	78%	36	106,361 mi
1998	78%	46	92,366 mi

Similar Cars to Consider

BMW 3 Series

2001 · 3000cc Petrol

£2,958/year

77%

-1%

Mercedes E

2004 · 3199cc Petrol

£3,303/year

78%

same

Porsche Boxster

2005 · 3197cc Petrol

£3,153/year

86%

+8%

Volvo XC90

2005 · 2922cc Petrol

£2,958/year

73%

-5%

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About the 2003 Mitsubishi Gto

The 2003 Mitsubishi Gto is a large car. Our records list a 3000cc petrol engine, though engines vary between versions. 59 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. Among all models from 2003, the average MOT pass rate is 72%, and this model beats that benchmark.

With an average of 95,128 miles recorded at its 2024 MOT tests, Mitsubishi Gto owners tend to use this car less than the typical driver.

2003 Mitsubishi Gto Fuel Costs

The 3000cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,958 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 2003 Mitsubishi Gto?

Total estimated annual running cost is £2,958 (£247/month), broken down as £1,958 fuel, £445 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 78% pass rate. Keeping on top of servicing will help avoid surprises.

Buying a Used 2003 Mitsubishi Gto

At 23 years old, the Mitsubishi Gto 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. Note: with only 59 tests in our data, these figures should be treated as indicative rather than definitive.

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.

Timing Chain / Belt

Watch out

At 23 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.

Oil Consumption

Medium risk

Larger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.

Rust and Corrosion

Watch out

At 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 out

Rubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.

Clutch Wear

Medium risk

With an average of 95k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.

Brake Discs and Pads

Medium risk

High-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.

Service History

Low risk

Always 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 2003 Mitsubishi Gto 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 Gto(2003)	78%	£1,958	£445	Grp 30-42	£2,958
BMW 3 Series(2001)	77%	£1,958	£445	Grp 30-42	£2,958same
Mercedes E(2004)	78%	£1,958	£790	Grp 35-50	£3,303+£345
Porsche Boxster(2005)	86%	£1,958	£790	Grp 35-50	£3,153+£195
Volvo XC90(2005)	73%	£1,958	£445	Grp 30-42	£2,958same

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 2003 Mitsubishi Gto

Is the 2003 Mitsubishi Gto reliable?

Average reliability. Expect some repairs as it ages. 78% of MOT tests on 2003 Mitsubishi Gtos ended in a pass, from 59 tests (DVSA MOT data for tests in 2024, retests included). That's 4 points below the average of 82% across all models in the same data.

How much does a 2003 Mitsubishi Gto cost to run?

Our estimate is £2,958 a year (£247 a month): £1,958 fuel, £445 road tax, £55 MOT and £500 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2003 Mitsubishi Gto?

78% of 59 MOT tests on the 2003 Mitsubishi Gto ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 126th of 429 models first registered in 2003 (top half).

What is the average mileage for a 2003 Mitsubishi Gto?

The average mileage recorded at MOT tests on the 2003 Mitsubishi Gto is 95,128 miles, which is below the expected 155,400 miles for a 21-year-old car. This suggests lighter use than average, which generally means less wear on major components.