Mitsubishi Colt common problems and MOT failures
What goes wrong on a used Mitsubishi Colt, year by year: known faults from UK buying guides, the parts flagged at MOT more than on other cars (from 19,354 MOTs done during 2025), and what to check before you buy one.
Pick the year
Most years have their own guide. The year is when the car was first registered (it’s on the logbook, or check the reg below).
201320122011201020092008200720062005200420032002200120001999199819971996199519941993199219911990198919881987
What usually goes wrong with a Mitsubishi Colt?
The RAC calls its reliability excellent, and What Car? says it hasn't heard of any particular problems. Check the exhaust and tyres, and look for hard use on the turbocharged CZT.
Common Mitsubishi Colt MOT failures to check
Parts flagged at MOT well above the usual rate for cars the same age, in more than one year. From the DVSA’s results for every MOT done in Great Britain during 2025.
Ball joint dust cover
up to 4.1× usualStands out on cars registered in 2005, 2006, 2007, 2008, 2009, 2010, 2011 and 2012.
Rough price £60–£150 (one joint) ClickMechanicAt the viewing: Listen for knocking over bumps and check the rubber boots behind the wheels aren't split.
Track rod ends
up to 3.2× usualStands out on cars registered in 2005, 2006, 2007, 2008, 2009, 2010, 2011 and 2012.
Rough price £50–£150 (one end, plus about £30–£50 if it needs a wheel alignment) ClickMechanicAt the viewing: On a straight road the steering wheel should sit straight. Listen for knocks when turning, and check the steering feels even.
Anti-roll bar link bushes
up to 14.3× usualStands out on cars registered in 2006, 2007, 2008, 2009, 2010, 2011 and 2012.
Rough price £100–£280 (pair of drop links) CheckatradeAt the viewing: Drive slowly over bumps and listen for a knock or rattle from the front. Worn anti-roll bar links are a cheap fix.
Wipers
up to 2.6× usualStands out on cars registered in 2008, 2009, 2010, 2011 and 2012.
Rough price £15–£60 our estimateAt the viewing: Test the wipers and washers on every speed.
Rust around suspension or steering mountings
up to 2.3× usualStands out on cars registered in 2007 and 2011.
Rough price £100–£450 our estimateAt the viewing: On a straight road the steering wheel should sit straight. Listen for knocks when turning, and check the steering feels even.
Drive shaft (CV) joints
up to 2.1× usualStands out on cars registered in 2008 and 2010.
Rough price £60–£350 our estimateAt the viewing: Drive slowly on full steering lock in both directions and listen for clicking. Look for split rubber boots behind the front wheels.
Mitsubishi Colt MOT pass rate by year
Of the years since 2005 with plenty of MOT tests, the 2011 Mitsubishi Colt did best (62% passed first time, 1 point above all 2011 cars) and the 2008 did worst (50%, 7 points below all 2008 cars). Older cars fail more, so compare each year with all cars registered the same year.
Questions to ask the seller before buying a Mitsubishi Colt
Ask before you travel to see it. A seller who knows the car will have answers, and receipts.
- Any recent work on the ball joint dust cover? (Flagged at MOT 4.1× as often on the Mitsubishi Colt as on other cars the same age.)
- Any recent work on the track rod ends? (Flagged at MOT 3.2× as often on the Mitsubishi Colt as on other cars the same age.)
- Any recent work on the anti-roll bar link bushes? (Flagged at MOT 14.3× as often on the Mitsubishi Colt as on other cars the same age.)
- Can I see the service history and receipts for any big jobs?
Looking at a Mitsubishi Colt?
Check the actual car: its own MOT history, whether it already shows these weak spots and what to ask the seller. Free, no sign-up.
Where this comes from: MOT figures are the DVSA’s anonymised results for every MOT test done in Great Britain during 2025, grouped by the year each car was first registered. How many are on the road is from the Department for Transport’s vehicle licensing statistics. Known faults are from UK buying guides, in our own words, with links. How we score