SEAT LEON CUPRA ST R TSI 4DRIVE S-A (2020)
Running costs, reliability data, and common problems from 173 real MOT tests.
Annual Cost
£1,777
£148/month
MOT Pass Rate
97%
Excellent
Road Tax
£195
Flat rate/year
Insurance
Grp 18-32
1984cc Petrol
Great Choice
97% pass rate, £1777/year to run. 15 points above average.
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Annual Running Costs
~36 mpg
Flat rate (post-2017)
Low estimate due to excellent reliability
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
Excellent reliability. Very few MOT failures. That's 15 points above the national average of 82%. It also outperforms the SEAT brand average of 85%.
At 6 years old, 97% of SEAT LEON CUPRA ST R TSI 4DRIVE S-As from 2020 passed their MOT first time in 2026. That's based on 173 tests across the UK. The average mileage at this age is 29,691 miles.
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How Does It Compare?
Mileage Analysis
29,691
Average miles
44,400
Expected for age
The average 2020 SEAT LEON CUPRA ST R TSI 4DRIVE S-A has 29,691 miles on the clock, which is below the expected 44,400 miles for a 6-year-old car. This suggests lighter use than average, which generally means less wear on major components.
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SEAT LEON CUPRA ST R TSI 4DRIVE S-A by Year
Similar Cars to Consider
Check a Specific Seat Leon cupra st r tsi 4drive s-a
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About the 2020 SEAT LEON CUPRA ST R TSI 4DRIVE S-A
The 2020 SEAT LEON CUPRA ST R TSI 4DRIVE S-A is a family car with a 1984cc petrol engine. 173 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It ranks in the top 9% of all 2020 cars for reliability.
With an average of 29,691 miles at 6 years old, SEAT LEON CUPRA ST R TSI 4DRIVE S-A owners tend to use this car less than the typical driver.
2020 SEAT LEON CUPRA ST R TSI 4DRIVE S-A Fuel Costs
The 1984cc petrol engine offers a reasonable balance between performance and economy. Expect around 36 mpg in mixed driving, which works out to roughly £1,327 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2020 SEAT LEON CUPRA ST R TSI 4DRIVE S-A?
Total estimated annual running cost is £1,777 (£148/month), broken down as £1327 fuel, £195 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 97% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
Buying a Used 2020 SEAT LEON CUPRA ST R TSI 4DRIVE S-A
At 6 years old, the SEAT LEON CUPRA ST R TSI 4DRIVE S-A 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 SEAT LEON CUPRA ST R TSI 4DRIVE S-A's fuel type, age, and engine size, these are the most likely problem areas to check.
Timing Chain / Belt
Watch outAt 6 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.
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 SEAT LEON CUPRA ST R TSI 4DRIVE S-A stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| SEAT LEON CUPRA ST R TSI 4DRIVE S-A(2020) | 97% | £1327 | £195 | Grp 18-32 | £1777 |
| VOLKSWAGEN GOLF(2019) | 92% | £1137 | £190 | Grp 12-25 | £1582-£195 |
| FORD KUGA(2018) | 90% | £1137 | £190 | Grp 12-25 | £1582-£195 |
| MINI COOPER(2018) | 92% | £1137 | £190 | Grp 12-25 | £1582-£195 |
| NISSAN QASHQAI(2020) | 93% | £1137 | £190 | Grp 12-25 | £1582-£195 |
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 Seat Models
Explore other Seat cars or similar models in the same category.
SEAT LEON
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SEAT IBIZA
2014 · 1198cc Petrol
SEAT ARONA
2019 · 1000cc Petrol
VOLKSWAGEN GOLF
2019 · 1498cc Petrol
FORD KUGA
2018 · 1499cc Petrol
MINI COOPER
2018 · 1499cc Petrol
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