Mitsubishi Shogun (2003)

Estimated running costs and MOT pass rates from 2,397 MOT tests in 2024.

Annual Cost

£3,303

£275/month

MOT Pass Rate

73%

Average

Road Tax

£790

Estimated/year

Est. Insurance

Grp 35-50

3200cc Petrol

Check Carefully

73% pass rate, £3,303/year to run. 9 points below average.

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Petrol3200cc23 years old2,397 tests135k miles avg

Annual Running Costs

Fuel (Petrol, 3200cc)

~30 mpg

£1,958

Road Tax

Estimated CO2 band

£790

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£500

Total per year£3,303

Per month£275/mo

Per week£64/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

73% MOT pass rate(Average)

0%All-model avg: 82%100%

Average reliability. Expect some repairs as it ages. That's 9 points below the average of 82% across all models in our data. It falls below the Mitsubishi brand average of 80%.

73% of MOT tests on Mitsubishi Shoguns from 2003 ended in a pass in 2024, when they were about 21 years old. That's based on 2,397 tests across the UK, retests included. The average mileage recorded at those tests was 135,166 miles.

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How Does It Compare?

Rank among 2003 models205th of 429(top half)

Rank among Mitsubishi models266th of 390(bottom half)

vs average of all models-9%(82% avg)

vs 2003 models average+1%(72% avg)

vs Mitsubishi average-7%(80% avg)

Mileage Analysis

135,166

Average miles

155,400

Expected for age

The average 2003 Mitsubishi Shogun had 135,166 miles on the clock at its 2024 MOT, which is in line with the expected 155,400 miles for a 21-year-old car, suggesting normal everyday use.

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Best Year to Buy?

Of the years with at least 100 tests, the 2021 model has the highest MOT pass rate at 92%, while the 1994 model has the lowest at 70%. The 2003 scores 73%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Mitsubishi Shogun by Year

Year	Pass Rate	Tests	Avg Mileage
2021	92%	2,485	33,104 mi
2020	91%	1,335	38,989 mi
2019	90%	1,494	49,790 mi
2018	91%	2,145	68,319 mi
2017	88%	2,163	61,220 mi
2016	86%	3,021	67,974 mi
2015	86%	3,665	73,543 mi
2014	83%	3,098	85,646 mi
2013	82%	1,755	95,477 mi
2012	78%	1,389	102,910 mi
2011	80%	2,115	113,371 mi
2010	75%	2,178	119,428 mi
2009	75%	1,398	123,757 mi
2008	75%	2,117	121,685 mi
2007	75%	3,877	128,337 mi
2006	72%	3,415	132,975 mi
2005	73%	4,002	134,378 mi
2004	73%	4,159	139,286 mi
2003	73%	2,397	135,166 mi
2002	75%	1,224	130,659 mi
2001	74%	526	132,508 mi
2000	76%	462	134,000 mi
1999	77%	892	137,340 mi
1998	81%	1,200	131,076 mi
1997	77%	703	128,946 mi
1996	76%	586	133,576 mi
1995	79%	409	148,949 mi
1994	70%	213	136,701 mi
1993	82%	114	133,566 mi
1992	65%	63	120,304 mi
1991	79%	77	117,765 mi
1990	79%	68	157,321 mi

Similar Cars to Consider

BMW 3 Series

2001 · 3000cc Petrol

£2,958/year

77%

+4%

Mercedes E

2004 · 3199cc Petrol

£3,303/year

78%

+5%

Porsche Boxster

2005 · 3197cc Petrol

£3,153/year

86%

+13%

Volvo XC90

2005 · 2922cc Petrol

£2,958/year

73%

same

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About the 2003 Mitsubishi Shogun

The 2003 Mitsubishi Shogun is a large-engined car. Our records list a 3200cc petrol engine, though engines vary between versions. 2,397 MOT tests were recorded on this model in 2024, making it a reasonably common sight 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 135,166 miles recorded at its 2024 MOT tests, Mitsubishi Shogun owners drive about as much as the UK average.

2003 Mitsubishi Shogun Fuel Costs

The 3200cc 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 Shogun?

Total estimated annual running cost is £3,303 (£275/month), broken down as £1,958 fuel, £790 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 73% pass rate. Keeping on top of servicing will help avoid surprises.

Mitsubishi Shogun Reliability Trend

Newer Mitsubishi Shoguns pass their MOT more often than older ones, by 8 percentage points on average, which is mostly down to age and wear.

Buying a Used 2003 Mitsubishi Shogun

At 23 years old, the Mitsubishi Shogun 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 2021 model has the highest pass rate at 92%.

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

Watch out

With an average of 135k 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.

Engine Mounts

Medium risk

Worn engine mounts cause excessive vibration and movement. Replacement costs £150-£400 per mount. Check for vibration at idle with the bonnet open.

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 Shogun 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 Shogun(2003)	73%	£1,958	£790	Grp 35-50	£3,303
BMW 3 Series(2001)	77%	£1,958	£445	Grp 30-42	£2,958-£345
Mercedes E(2004)	78%	£1,958	£790	Grp 35-50	£3,303same
Porsche Boxster(2005)	86%	£1,958	£790	Grp 35-50	£3,153-£150
Volvo XC90(2005)	73%	£1,958	£445	Grp 30-42	£2,958-£345

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 Shogun

Is the 2003 Mitsubishi Shogun reliable?

Average reliability. Expect some repairs as it ages. 73% of MOT tests on 2003 Mitsubishi Shoguns ended in a pass, from 2,397 tests (DVSA MOT data for tests in 2024, retests included). That's 9 points below the average of 82% across all models in the same data.

How much does a 2003 Mitsubishi Shogun cost to run?

Our estimate is £3,303 a year (£275 a month): £1,958 fuel, £790 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 Shogun?

73% of 2,397 MOT tests on the 2003 Mitsubishi Shogun ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 205th of 429 models first registered in 2003 (top half).

Which year Mitsubishi Shogun has the best MOT pass rate?

Of the years with at least 100 tests, the 2021 Mitsubishi Shogun has the highest MOT pass rate at 92% and the 1994 the lowest at 70%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2003 Mitsubishi Shogun?

The average mileage recorded at MOT tests on the 2003 Mitsubishi Shogun is 135,166 miles, which is in line with the expected 155,400 miles for a 21-year-old car, suggesting normal everyday use.