Daewoo Matiz MOT Failures
An analysis of 53,915 real DVSA MOT tests on the Daewoo Matiz — what fails, how often, and how that compares to every other car on UK roads. Generations covered: M100 (1998–2005), M200 (2005–2014).
Where the Daewoo Matiz fails its MOT
The single biggest MOT failure point on the Daewoo Matiz is headlight fault — this model is 109 times more likely to fail on this item than the average car on UK roads. That makes it an extreme outlier for anyone buying or owning this model. Across 53,915 MOT tests, 11.43% of all Daewoo Matiz tests recorded this as a failure.
Lighting faults are usually straightforward to fix (bulbs, connectors, earth points) but can indicate deeper wiring issues on older cars. Check all lights including fog lamps, number plate lights, and dashboard warning lights.
Other notable weak points include seat mounting fault (91x the fleet average), abs fault (66x the fleet average), braking effort inadequate at a wheel (87x the fleet average), and brakes imbalance across an axle (40x the fleet average). These ratios compare the Daewoo Matiz's failure rate on each item against the national average for all cars tested — a ratio of 10x means this model fails ten times more often than a typical car.
The failures span 5 categories: Lights & Electrics, Seatbelts & Airbags, Suspension, Brakes, Bodywork. If you're inspecting a Daewoo Matiz before purchase, these are the areas to focus on — and if any have been flagged as advisories on a previous MOT, they're likely to become failures in the near future.
How failures change with mileage
The Daewoo Matiz's weak points shift as the car covers more miles. Understanding these patterns helps you know what to expect — and what to budget for — at each stage of ownership.
Under 60,000 miles
At this mileage, most failures are either design-related or caused by age rather than wear. Components like bushes and drop links may not have been replaced yet, and original-fit parts can deteriorate even on low-mileage cars that spend a lot of time sitting.
For the Daewoo Matiz specifically, the DVSA data shows the most common failures at this mileage are suspension component damaged or corroded (136x the average) and headlight fault (91x). seat mounting fault (91x) and braking effort inadequate at a wheel (87x) also appear frequently.
60,000 to 100,000 miles
This is where routine wear items start to show up. Brake components, tyres, and exhaust parts have done serious work by this point. Cars that have been well serviced will show fewer of these failures — this mileage band is where good maintenance really separates the well-kept from the neglected.
For the Daewoo Matiz specifically, the DVSA data shows the most common failures at this mileage are emissions failure (58x the average) and braking effort inadequate at a wheel (45x). seat mounting fault (34x) and brake pedal anti-slip provision missing, loose ... (32x) also appear frequently.
Over 100,000 miles
High-mileage cars accumulate failures across multiple systems. The key question isn't whether things will need doing — they will — but whether the car has been maintained well enough to keep on top of them. Look for a consistent service history and recent MOT passes with minimal advisories.
For the Daewoo Matiz specifically, the DVSA data shows the most common failures at this mileage are wheel bearings worn (15x the average) and abs fault (13x). significant brake effort recorded with no brake... (6.7x) and significant brake effort recorded with no brake... also appear frequently.
The shift from suspension component damaged or corroded at lower mileages to wheel bearings worn at higher mileages is typical — early failures tend to be design or factory-related, while high-mileage failures reflect accumulated mechanical wear. A car that's been well maintained will usually dodge the worst of both.
Known issues beyond the MOT
An MOT only tests roadworthiness at a single point in time — it won't catch developing faults, intermittent problems, or issues that haven't yet reached the failure threshold. These are the issues that Daewoo Matiz specialists and owners flag most frequently, drawn from manufacturer technical bulletins, workshop data, and verified owner reports.
Subframe and suspension mounting point corrosion Dangerous
The Matiz suffers from severe corrosion around suspension and subframe mounting points, with MOT data showing failure rates up to 75 times the fleet average. Affects M100, M200; typical independent garage repair cost is £200–£800.
Brake system imbalance and inadequate effort Dangerous
The Matiz shows brake imbalance failures at up to 71 times the fleet average, with inadequate braking effort at individual wheels occurring 48 times more frequently than typical cars. Affects M100, M200; typical independent garage repair cost is £180–£450.
Suspension component excessive corrosion Major
Individual suspension components on the Matiz corrode at 180 times the fleet average rate according to MOT data, making this the model's most statistically significant defect. Affects M100, M200; typical independent garage repair cost is £120–£400.
Wheel bearing excessive play Major
Wheel bearings fail on the Matiz at 49 times the fleet average rate, affecting all four corners but particularly common on front wheels due to steering loads. Affects M100, M200; typical independent garage repair cost is £120–£220.
For the complete picture — including repair costs across independent, specialist, and dealer garages — see the full Daewoo Matiz common problems breakdown.
What to check before buying a Daewoo Matiz
Based on the MOT failure data and known issues above, here's what to prioritise when inspecting a Daewoo Matiz:
Lights & Electrics — check for headlight fault. Seatbelts & Airbags — check for seat mounting fault. Suspension — check for abs fault, wheel bearings worn. Brakes — check for braking effort inadequate at a wheel, brakes imbalance across an axle, brake pedal anti-slip provision missing, loose ....
Beyond the MOT items, ask specifically about subframe and suspension mounting point corrosion and brake system imbalance and inadequate effort. These won't show up on a standard MOT but can be expensive to fix — repairs start from £200. A specialist pre-purchase inspection is worth the investment on this model.
Always check the car's full MOT history for patterns — recurring advisories often become failures within 12 months. And verify the service history to confirm maintenance has been kept up to schedule. Enter any reg into our free car check to see the complete picture.
Looking at a specific Daewoo Matiz?
Enter the reg to see its full MOT history, mileage records, write-off status, and finance checks.
Daewoo Matiz MOT FAQs
What are the most common MOT failures on a Daewoo Matiz?
Based on 53,915 DVSA MOT tests, the most common failure is headlight fault — at 109x the national fleet average. Other frequent failures include seat mounting fault and abs fault.
Is the Daewoo Matiz reliable based on MOT data?
The Daewoo Matiz has 15 MOT failure categories above the fleet average. Specialists also flag subframe and suspension mounting point corrosion as a concern. A pre-purchase inspection and service history check are recommended.
What MOT failures should I expect at high mileage?
Above 100,000 miles, the Daewoo Matiz most commonly fails on wheel bearings worn and abs fault. Under 60,000 miles, the main issues are suspension component damaged or corroded and headlight fault.
How do I check a Daewoo Matiz's MOT history?
Enter the registration number into our free car check above. You'll see every MOT test result, advisories and failures, mileage readings, write-off status, and finance checks.
MOT failure data sourced from DVSA bulk test records via data.gov.uk. Ratios compare this model's failure rate against the national fleet average. Known issues sourced from manufacturer bulletins, specialist workshops, and verified owner reports.