Daewoo Tacuma Sx MOT Pass Rate
Overall pass rate across all manufacture years, based on 63 real MOT test results. Failure rate: 31.7%.
Data from official DVSA MOT testing records
Daewoo Tacuma Sx MOT Reliability Overview
The Daewoo Tacuma Sx is a rare vehicle in the UK, with 63 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 68.3% and a failure rate of 31.7%, which is slightly above the UK average of approximately 37%.
Based on this data, the Daewoo Tacuma Sx earns a "Good" reliability rating. The average Daewoo Tacuma Sx presents for MOT with approximately 60,053 miles on the clock.
The most common MOT failure for the Daewoo Tacuma Sx is Lamps, Reflectors and Electrical Equipment, affecting 19.0% of all tests. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. The second most common issue is Tyres at 15.9%. Driver's View of the Road rounds out the top three at 14.3%. Together, these top 3 failure categories account for a significant portion of all MOT failures for this model.
Top failures across all manufacture years combined. Individual year pages may show different top failures.
What Fails Most
* High Fail Rate badge indicates an MOT pass rate below 65% (failure rate above 35%).
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Brakes | 28.6% | 18 |
| 2 | Lamps, Reflectors And Electrical Equipment | 22.2% | 14 |
| 3 | Tyres | 20.6% | 13 |
| 4 | Driver's View Of The Road | 19.0% | 12 |
| 5 | Suspension | 15.9% | 10 |
| 6 | Steering | 7.9% | 5 |
| 7 | Seat Belts And Supplementary Restraint Systems | 3.2% | 2 |
| 8 | Exhaust, Fuel And Emissions | 3.2% | 2 |
| 9 | Body, Structure And General Items | 1.6% | 1 |
Failures per 10,000 Miles
avg. 60,053 miFor every 10,000 miles driven, this shows what percentage of MOT tests fail for each category. This accounts for how far cars are actually driven, not just raw pass/fail counts.
View as table
| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Brakes | 4.76 | 28.6% | 18 |
| Lamps & Electrical | 3.70 | 22.2% | 14 |
| Tyres | 3.44 | 20.6% | 13 |
| Visibility | 3.17 | 19.0% | 12 |
| Suspension | 2.64 | 15.9% | 10 |
| Steering | 1.32 | 7.9% | 5 |
| Seat Belts | 0.53 | 3.2% | 2 |
| Emissions & Exhaust | 0.53 | 3.2% | 2 |
| Body & Structure | 0.26 | 1.6% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Daewoo Tacuma Sx has 60,053 miles when tested for MOT.
📊 Mileage-Adjusted Failure Rate
How often this car fails MOT relative to how much it's driven — a fairer comparison than raw pass rate.
The Daewoo Tacuma Sx has a mileage-adjusted failure rate of 5.28% per 10,000 miles driven. The average across all makes is 5.38%, so this model is better than average.
About Daewoo Tacuma Sx MOT Data
The Daewoo Tacuma Sx is a rare vehicle in the UK, with 63 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 68.3% and a failure rate of 31.7%, which is slightly above the UK average of approximately 37%.
For Daewoo Tacuma Sx owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on lamps, reflectors and electrical equipment and tyres for the best chance of a first-time pass. Use our detailed year-by-year breakdown and failure analysis below to understand how your specific Tacuma Sx is likely to perform.
Lamps, Reflectors and Electrical Equipment — 19.0% of failures
Lamps, Reflectors and Electrical Equipment issues account for 19.0% of MOT failures on the Daewoo Tacuma Sx. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.
Tyres — 15.9% of failures
Tyres issues account for 15.9% of MOT failures on the Daewoo Tacuma Sx. Tyre failures include tread depth below the legal minimum of 1.6mm, cuts, bulges, exposed cords, and incorrect tyre pressure. Tyres are one of the most common and easiest-to-prevent MOT failures. Typical repair costs: £50–200 per tyre. Pre-MOT check: Check tread depth with a 20p coin — if the outer band is visible, the tyre is too worn. Look for bulges, cuts, or embedded objects. Ensure all tyres match the recommended size and load rating.
Driver's View of the Road — 14.3% of failures
Driver's View of the Road issues account for 14.3% of MOT failures on the Daewoo Tacuma Sx. Driver's View of the Road issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs: £100–400. Pre-MOT check: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights.
Frequently Asked Questions
What is the MOT pass rate for the Daewoo Tacuma Sx?
Based on 63 (based on limited data) MOT tests in our database, the Daewoo Tacuma Sx has an overall pass rate of 68.3% (31.7% fail rate).
What are the most common MOT failures on a Daewoo Tacuma Sx?
The top 3 reasons a Daewoo Tacuma Sx fails its MOT are: 1. Lamps, Reflectors and Electrical Equipment (19.0%), 2. Tyres (15.9%), 3. Driver's View of the Road (14.3%). Check these areas before booking your MOT.
Is the Daewoo Tacuma Sx reliable?
With a 31.7% MOT failure rate, the Tacuma Sx is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Daewoo Tacuma Sx?
Based on failure data, focus on: Lamps, Reflectors and Electrical Equipment (19.0%); Tyres (15.9%); Driver's View of the Road (14.3%). These are the areas most likely to cause a fail. Also check all lights, tyres (minimum 1.6mm tread), and windscreen condition — these are quick wins that apply to all cars.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.