Should I check the MOT history before buying a 2003 Mitsubishi Colt?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2003 Mitsubishi Colt?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2003 Mitsubishi Colt?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

How many 2003 Mitsubishi Colt vehicles have had dangerous defects recorded?

26% of these vehicles have had a dangerous defect recorded. Search the registration on CarHunch — the full MOT history will show exactly what was flagged and whether it was resolved.

Is the 2003 Mitsubishi Colt reliable?

Based on MOT data from 454 vehicles, the 2003 Mitsubishi Colt has a first-time MOT pass rate of 72.3%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2003 Mitsubishi Colt?

The most frequently recorded MOT issues on the 2003 Mitsubishi Colt are: Nearside Front Tyre worn close to the legal limit (66.6% of vehicles), Offside Front Tyre worn close to the legal limit (64.6% of vehicles), Offside Rear Brake pipe slightly corroded (50.8% of vehicles). These figures are based on actual MOT test records — search a specific registration on CarHunch to see its individual history.

Do I need an HPI check when buying a 2003 Mitsubishi Colt?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Mitsubishi Colt (2003)

454 real MOT outcomes analysed • 72.3% first-time pass rate

2003 Mitsubishi Colt

CarHunch analysed 454 real MOT records for the 2003 Mitsubishi Colt. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

Moderate sample. 454 vehicles on record. Figures are indicative — the specific vehicle's history matters more than these averages.

The 2003 Mitsubishi Colt's 72.2% pass rate falls noticeably short of the UK average of 80%, signalling below-average reliability for its age. A concerning 26% of these vehicles have recorded a dangerous defect at some point, which is a serious red flag for any prospective buyer.

These cars are running at a sensible 56,000 miles median, so age-related wear is the main issue rather than abuse from high mileage. With an average of 4.15 failures and 16.5 advisories per vehicle, expect to budget for repairs—particularly suspension, exhaust, and brake components common to ageing Japanese small cars. Have a pre-purchase inspection done by a mechanic familiar with Colts, and factor in ongoing maintenance costs before committing.

The 2003 Mitsubishi Colt has a below-average first-time pass rate (72.3% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.

⚠️ Over 1 in 5 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.

First-time pass

72.3%

UK average ~80%

Below average

Dangerous (ever)

26%

At least once in MOT history

Check this vehicle

Avg failures / car

4.15

Over 14.5 tests on record

High

Typical mileage

56k

Middle half: 43k–72k

For context

⚠️ Below average. More vehicles in this cohort fail their first MOT than typical. Scrutinise this vehicle's history — look for recurring issues, not just the latest result.

🔧 Expect consumable spend. An average of 16.5 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.

🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 454 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Buyer beware — pass it on

What tends to go wrong

Across 454 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 66.6%

Nearside Front Tyre worn close to the legal limit · Offside Front Tyre worn close to the legal limit · Nearside Rear Tyre worn close to the legal limit · …

Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.

Brake wear 50.8%

Offside Rear Brake pipe slightly corroded · Nearside Rear Brake pipe slightly corroded · Front Brake pad(s) wearing thin · …

Ask the seller when brakes were last serviced. If they don't know, factor in the cost.

Exhaust & emissions 28.4%

Exhaust emissions Lambda reading after 2nd fast idle outside specified limits

Other issues 23.4%

Oil leak · Fuel pipe/s corroded

Wipers & washers 21.4%

Nearside Windscreen wiper does not clear the windscreen effectively · Offside Windscreen wiper does not clear the windscreen effectively

Data covers a 3-year window centred on 2003.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 454 Mitsubishi Colt cars.

Before you buy a 2003 Mitsubishi Colt

Based on MOT data from 454 vehicles — here's what to check.

📋 Check the full MOT history. 26% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch

Colour Breakdown

Based on 68,750 Mitsubishi Colt vehicles registered in the UK — across all years. From DVLA registration records.

Blue 25.1%

17,289

Silver 19.8%

13,642

Black 18.1%

12,444

Red 17.4%

11,964

Grey 7.5%

5,167

White 6.7%

4,576

Green 4.3%

2,970

Orange 0.7%

472

Gold 0.1%

100

Purple 0.1%

Brown 0.1%

Yellow 0%

Mileage Distribution

Most 2003 Mitsubishi Colt vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

56,183

typical

42,588

low mileage

71,537

high mileage

Half of all 2003 Mitsubishi Colt vehicles fall between 42,588 and 71,537 miles.

Is the mileage you're seeing normal?

✓ Under 42,588 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 42,588–71,537 miles — normal for age. This is where most 2003 Mitsubishi Colts sit.

⚠ Over 96,574 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2003 Mitsubishi Colt — Still on the Road

Numbers are thinning — 9% of 2003 Mitsubishi Colts are still active.

Numbers are declining — 29 vehicles still getting MOTs in 2025 (9% of peak).

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

14.5

Avg MOT tests per vehicle

4.15

Avg failures per vehicle

16.5

Avg advisories per vehicle

Other model years — Mitsubishi Colt: All Colt years → Which year to buy? →

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Buyer beware — pass it on