Fault File
All models / All cars / Superminis / Mitsubishi Colt

Mitsubishi Colt

All generations and engines together · 7,671 MOT tests in the 2025 data · typical mileage at age 7: 35k

Typical mileage at age 7
35k miles
Check the mileage view below; low-mileage models can look better by age than they are.

How this model wears

Mitsubishi ColtClass average, all tracked models

Known issues

Measured

Computed from DVSA MOT results, all of Great Britain, 2025. Nothing here is opinion.

What testers flag

Share of tests where each item was recorded. The dark tick is the class average across all tracked models; bars are scaled within each group.

Faults with the car itself

The rows that judge the model rather than its keeper. 7,662 tests in this band.

A suspension joint dust cover severely deteriorated
Minor
13.9%class 1.4%
A spring or spring component fractured or seriously weakened
Advisory
12.8%class 5.0%
Steering rack gaiter or ball joint dust cover damaged or deteriorated
Minor
11.8%class 0.9%
A lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning
Fail
10.0%class 3.5%
A suspension pin, bush or joint excessively worn
Advisory
7.5%class 0.6%
A transmission shaft constant velocity joint boot missing or no longer prevents the ingress of dirt etc
Fail
6.1%class 1.4%
A suspension joint dust cover missing or no longer prevents the ingress of dirt etc
Fail
5.2%class 0.6%
The strength or continuity of the load bearing structure within 30cm of any sub-frame, spring or suspension component mo
Advisory
4.9%class 1.3%
A suspension component excessively damaged or corroded
Advisory
4.7%class 4.3%
Exhaust system leaking or insecure
Advisory
4.5%class 2.2%

Wear, upkeep and luck

Tyres, pads and stone chips say more about how the car was driven and maintained than about how it was built.

A tyre seriously damaged
Advisory
21.5%class 9.7%
Tyre tread depth not in accordance with the requirements
Advisory
18.6%class 20.9%
Brake disc or drum excessively weakened, insecure or fractured
Advisory
10.7%class 11.4%
A brake lining or pad worn below 1.5mm
Advisory
7.0%class 7.2%
Wiper blade missing or obviously not clearing the windscreen
Fail
7.0%class 2.0%
A rear registration plate lamp or light source missing or inoperative in the case of a single lamp or all lamps
Fail
4.8%class 1.5%
Brake disc or drum significantly and obviously worn
Advisory
3.5%class 2.8%
Number plate inscription missing or illegible
Advisory
3.3%class 2.3%

Unconfirmed issues

Reported

Owner folklore from forums and the motoring press. Most of it never shows up in an MOT, which is why this section exists at all.

Jerky, hesitant automated-manual gearbox

Emerging

Facelift Colts offered a clutch-actuator automated manual (badged as an automatic but really a robotised manual, no torque converter). Owners report snatchy takeup pulling away from cold, a jolt on the overrun when decelerating, and occasional slow or reluctant engagement of reverse after the car has sat for a few days. It shows up from fairly low mileage rather than building up over time, and there is no dealer campaign that Honest John readers have found, so a diagnosis and clutch actuator or software work is an out-of-warranty cost, plausibly £300-700 depending on what is at fault.

Reported from low mileage, mostly facelift automatics · sources: Honest John forums, Honest John Ask HJ

CZC convertible roof and window fault

CZC convertible only

The Pininfarina-built CZC folding hardtop had a factory recall covering the driver's window failing to go up properly after the roof cycled, which points to a wiring or micro-switch fault in the roof/window interlock. Separately, owners have reported water leaks past the roof seals needing more than one trip back to the dealer to sort. Roof mechanisms are electrically and hydraulically complex, so a used CZC needs the roof cycled a few times on a test drive, not just glanced at while parked.

CZC only, 2006 on · recall exists for the window fault · sources: Honest John forums (2007 recall report and roof leak report)

Knocking noise from the front suspension

Partly in the MOT data

Owners describe an occasional knock from underneath over bumps and potholes, intermittent rather than constant, which points to worn anti-roll bar links or top mount wear rather than a sheared component. The measured MOT data for this model shows suspension as the standout fail category for the class, so the pattern of owners hearing knocks lines up with what the test station is finding when the car is up on a ramp. It is a check-at-viewing item rather than a big-money one, typically a link or bush replacement in the £60-150 range per side.

Reported intermittently, various ages · sources: Honest John forums, matched against this site's MOT fail data

Vibration or booming noise at motorway speed

Disputed

A handful of owners report a droning or booming noise building between roughly 30 and 50mph, with opinion split between a wheel bearing on the way out, an unbalanced or worn tyre, and driveshaft/CV wear. Because the symptom overlaps three or four different parts, it is hard to pin down without the car on a ramp, and owners in the same threads disagree on the cause. Worth a test drive at a steady speed to see if it is present before assuming which part is to blame; bearing replacement runs to roughly £150-300 a side if that turns out to be the cause.

Reported occasionally, no fixed mileage pattern · sources: Honest John forums

Wiper motor stopping mid-wipe

Disputed

At least one owner has reported the wiper motor squealing and the wipers stopping partway through a sweep, appearing after a routine service rather than from new. It has not turned up widely enough in the sources checked to call it a pattern rather than one car's bad luck, so treat it as a minor watch-item rather than a reason to walk away. A motor or linkage replacement, if it is needed, is a modest bill, typically under £150 with parts and labour.

Single reported case, 2007 model · sources: Honest John forums

Viewing one? Ask this

Built from the two sections above.

Drive it from cold and pull away gently, then let it decelerate on a trailing throttle. Snatching on pull-away or a jolt on the overrun points to the automated-manual clutch actuator.
Select reverse after the car has been sitting for a while, ideally after it has stood overnight. A slow or reluctant reverse engagement is the pattern reported on facelift automatics.
On a CZC, cycle the roof up and down twice and check the driver's window moves properly each time. A window that hangs or fails to fully close afterwards is the fault a factory recall was issued for.
Check the CZC boot seal and door seals for damp or watermarks after rain. Signs of past water ingress mean the roof seals have leaked and may still.
Drive over a few potholes or speed bumps at low speed listening for a knock from underneath. An intermittent knock is the suspension complaint that lines up with this model's MOT fail pattern; get it checked on a ramp.
Hold a steady 30-50mph on a quiet road and listen for a rising drone or boom. Could be a wheel bearing, tyre or driveshaft; get it confirmed on a ramp before assuming which.
Run the wipers on all speeds, including a full sweep, and listen for squealing or stalling mid-wipe. A stalling or squealing motor may need replacing, a minor but genuine fault.

Others in its class

Same segment (Superminis), best MOT record first. Compare before you shortlist.