SSANGYONG MUSSO (2020)
Running costs, reliability data, and common problems from 865 real MOT tests.
Annual Cost
£1,845
£154/month
MOT Pass Rate
83%
Good
Road Tax
£195
Flat rate/year
Insurance
Grp 25-38
2157cc Diesel
Solid Option
83% pass rate, £1845/year to run. Close to the national average.
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Annual Running Costs
~40 mpg
Flat rate (post-2017)
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.
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Reliability Verdict
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.
At 6 years old, 83% of SSANGYONG MUSSOs from 2020 passed their MOT first time in 2026. That's based on 865 tests across the UK. The average mileage at this age is 52,987 miles.
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Mileage Analysis
52,987
Average miles
44,400
Expected for age
The average 2020 SSANGYONG MUSSO has 52,987 miles on the clock, which is in line with the expected 44,400 miles for a 6-year-old car, suggesting normal everyday use.
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SSANGYONG MUSSO by Year
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About the 2020 SSANGYONG MUSSO
The 2020 SSANGYONG MUSSO is a family car with a 2157cc diesel engine. 865 of these vehicles were MOT tested in 2026, making it a less common model in the UK market. It sits in the bottom 95% of 2020 cars for MOT pass rates.
With an average of 52,987 miles at 6 years old, SSANGYONG MUSSO owners drive about as much as the UK average.
2020 SSANGYONG MUSSO Fuel Costs
The 2157cc diesel engine offers a reasonable balance between performance and economy. Expect around 40 mpg in mixed driving, which works out to roughly £1,245 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.
What does it cost to own a 2020 SSANGYONG MUSSO?
Total estimated annual running cost is £1,845 (£154/month), broken down as £1245 fuel, £195 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 83% pass rate. Keeping on top of servicing will help avoid surprises.
SSANGYONG MUSSO Reliability Trend
Newer SSANGYONG MUSSOs show better MOT pass rates than older ones, with an average improvement of 3 percentage points.
Buying a Used 2020 SSANGYONG MUSSO
At 6 years old, the SSANGYONG MUSSO offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost.
Common Issues to Watch For
Based on the 2020 SSANGYONG MUSSO's fuel type, age, and engine size, these are the most likely problem areas to check.
DPF (Diesel Particulate Filter)
Watch outShort journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.
Turbo Wear
Medium riskDiesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.
AdBlue System
Medium riskPost-2015 diesels use AdBlue for emissions. Sensor failures and tank heater issues are common. Budget £200-£500 for repairs.
EGR Valve
Watch outExhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.
Dual Mass Flywheel
Medium riskLarger diesel engines put extra strain on the dual mass flywheel. Listen for rattling at idle. Replacement with clutch is £800-£1,500.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 2020 SSANGYONG MUSSO stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| SSANGYONG MUSSO(2020) | 83% | £1245 | £195 | Grp 25-38 | £1845 |
| VOLKSWAGEN GOLF(2018) | 92% | £1037 | £190 | Grp 18-32 | £1482-£363 |
| FORD KUGA(2019) | 91% | £1037 | £190 | Grp 18-32 | £1482-£363 |
| FORD TRANSIT CUSTOM(2019) | 87% | £1037 | £190 | Grp 18-32 | £1632-£213 |
| VOLKSWAGEN TIGUAN(2018) | 91% | £1037 | £190 | Grp 18-32 | £1482-£363 |
Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.
Related Ssangyong Models
Explore other Ssangyong cars or similar models in the same category.
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FORD KUGA
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