Daewoo
Running costs, reliability, and MOT data for 6 models from 3,529 MOT tests (DVSA MOT data for tests in 2024, retests included).
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Avg Pass Rate
67%
Total Tests
3,529
Models
6
Years Covered
1998-2005
About Daewoo Cars
Daewoo ranks 69th out of 70 car makes in our data (those with at least 1,000 MOT tests) by average MOT pass rate, at 67%. That's 18 points below the 85% average across all models in our data, so Daewoo owners should budget a bit more for maintenance.
With 6 models across 8 years of data (1998 to 2005), there's a narrow spread of just 5 percentage points between models, meaning Daewoo reliability is fairly consistent across the range.
Most and Least Reliable Daewoo Models
The Kalos leads the range with a 67% average pass rate from 1,061 tests. At the other end, the Matiz has the lowest at 62%. A notable proportion of Daewoo models have pass rates below 70%, so researching specific models before buying is particularly important.
Daewoo Fuel Types
Daewoo models in our data come in 5 petrol, 1 diesel variants (each model counted once, under the fuel type recorded for most of its tests). Both petrol and diesel options are available across the range.
Estimated Running Costs
Higher due to low pass rate
Based on most recent year, 7,400 miles/year and average pump prices of 174.57p petrol and 199.33p diesel (GOV.UK weekly road fuel prices, week of 19 October 2026). Insurance not included.
Full detailsHow reliable is Daewoo?
All Daewoo Models
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