Daewoo Tacuma (2003)
2003 Daewoo Tacuma
CarHunch analysed 2,052 real MOT records for the 2003 Daewoo Tacuma.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →
The 2003 Daewoo Tacuma struggles compared to the UK average, with a first-time pass rate of just 73.1% against the national 80%—a meaningful gap that suggests buyers should expect more maintenance surprises. The dangerous defect rate sits at 17.8%, which is within acceptable range but worth noting if you're considering an older example.
These cars are running at around 54,000 miles on average, which is reasonable for their age, but they're racking up 3.31 failures per test and 12.1 advisories, pointing to niggling electrical and trim issues rather than catastrophic problems. Before buying, get a full pre-purchase inspection focusing on the cooling system and electrics, as these are where the Tacuma tends to accumulate faults.
The 2003 Daewoo Tacuma has a below-average first-time pass rate (73.1% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.
These stats describe 2,052 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.
What tends to go wrong
Across 2,052 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 2003.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 2,052 Daewoo Tacuma cars.
Before you buy a 2003 Daewoo Tacuma
Based on MOT data from 2,052 vehicles — here's what to check.
-
📋
Check the full MOT history.
17.8% of these vehicles have had a dangerous defect recorded -
recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle. -
🔍
Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price.
Inspection
→
-
📄
Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically.
History
Get 20% off via CarHunch
Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (100%) | 2,049 | 73.1% | 3.31 |
Colour Breakdown
Based on 9,195 Daewoo Tacuma vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2003 Daewoo Tacuma vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2003 Daewoo Tacuma vehicles fall between 41,476 and 63,288 miles.
2003 Daewoo Tacuma — Still on the Road
Numbers are thinning — 5% of 2003 Daewoo Tacumas are still active.
Numbers are declining — 49 vehicles still getting MOTs in 2021 (5% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2021.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.
MOT History Averages
Or browse all models: Daewoo →
Compare with another model
See how the 2003 Daewoo Tacuma stacks up against a rival.