Ssangyong Musso (1999)
1999 Ssangyong Musso
CarHunch analysed 133 real MOT records for the 1999 Ssangyong Musso.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →
The 1999 Ssangyong Musso has a first-time MOT pass rate of 68.2%, which is 11.8 percentage points below the UK average of 80%, signalling below-average reliability for its age. A quarter of these vehicles (24.1%) have recorded dangerous defects at some point, which is a genuine concern for a prospective buyer and suggests structural or safety issues warrant careful pre-purchase inspection.
These Mussos are running at a median mileage of 91,236 miles—reasonable for a 25-year-old vehicle—but they're accumulating an average of 2.58 failures and 10.3 advisories per MOT, indicating persistent wear across multiple systems rather than isolated problems. Before committing to one, have a trusted mechanic conduct a full inspection, particularly focusing on the chassis, braking system, and steering components where dangerous defects have been flagged.
We have limited data for the 1999 Ssangyong Musso — treat the figures below as indicative rather than definitive.
These stats describe 133 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 133 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 133 Ssangyong Musso cars.
Before you buy a 1999 Ssangyong Musso
Based on MOT data from 133 vehicles — here's what to check.
-
📋
Check the full MOT history.
24.1% 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 |
|---|---|---|---|
| Diesel (80%) | 107 | 71.9% | 2.52 |
Mileage Distribution
Most 1999 Ssangyong 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 Ssangyong Musso vehicles fall between 74,361 and 110,621 miles.
1999 Ssangyong Musso — Still on the Road
Numbers are thinning — 50% of 1999 Ssangyong Mussos are still active.
16 vehicles still getting MOTs in 2017 — 50% of the peak remain.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2017.
MOT History Averages
Or browse all models: Ssangyong →
Compare with another model
See how the 1999 Ssangyong Musso stacks up against a rival.