Daewoo Musso (1999)
1999 Daewoo Musso
CarHunch analysed 686 real MOT records for the 1999 Daewoo Musso.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 1999 Daewoo Musso struggles to meet modern reliability standards, with a first-time MOT pass rate of just 65.6%—significantly below the UK average of 80%—and an alarming 26.8% of vehicles having suffered dangerous defects at some point. Diesel variants fare slightly better at 67.5% pass rate versus petrol's 62.2%, though neither inspires confidence.
At nearly 87,500 miles median, these cars are well-used for their age, yet still averaging 3.11 failures per test and a hefty 12.9 advisories each, suggesting chronic mechanical wear. If you're considering one, budget for near-constant repairs and have a pre-purchase inspection focus on the braking and suspension systems where dangerous defects cluster.
The 1999 Daewoo Musso has a below-average first-time pass rate (67% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.
These stats describe 686 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 686 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 1999.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 686 Daewoo Musso cars.
Before you buy a 1999 Daewoo Musso
Based on MOT data from 686 vehicles — here's what to check.
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Check the full MOT history.
26.8% 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. -
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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
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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
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Diesel (64%) | 439 | 67.5% | 3.3 |
| Petrol (36%) | 244 | 66% | 2.76 |
Colour Breakdown
Based on 2,212 Daewoo Musso vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 1999 Daewoo Musso 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 1999 Daewoo Musso vehicles fall between 71,793 and 109,248 miles.
1999 Daewoo Musso — Still on the Road
Numbers are thinning — 10% of 1999 Daewoo Mussos are still active.
Numbers are declining — 14 vehicles still getting MOTs in 2023 (10% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2023.
* 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
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Compare with another model
See how the 1999 Daewoo Musso stacks up against a rival.