CarCostCheck

SEAT LEON FR ETSI S-A (2021)

Running costs, common problems, and reliability data based on 1,116 real MOT tests in 2024.

MOT Pass Rate

94%

Total Tests (2024)

1,116

Avg Mileage

32,279 mi

Est. Annual Cost

£1,400

Is the 2021 SEAT LEON FR ETSI S-A reliable?

Excellent reliability. Very few MOT failures. That's 12 points above the national average of 82%. It also outperforms the SEAT brand average of 85%.

At 3 years old, 94% of SEAT LEON FR ETSI S-As from 2021 passed their MOT first time in 2024. That's based on 1,116 tests across the UK. The average mileage at this age is 32,279 miles.

How does the 2021 SEAT LEON FR ETSI S-A compare?

Rank among all 2021 cars1164th out of 3,373(top 35%)
Rank among all SEAT models41th out of 311(top 13%)
vs national average+12% (82% avg)
vs 2021 cars average+2% (92% avg)
vs SEAT average+9% (85% avg)

Mileage Analysis

The average 2021 SEAT LEON FR ETSI S-A has 32,279 miles on the clock, which is above the expected 22,200 miles for a 3-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.

How much does a 2021 SEAT LEON FR ETSI S-A cost to run?

Fuel (Hybrid, 999cc)
£955
🏛️Road Tax
£190
🔧MOT Test
£55
🛠️Predicted Repairs
£200
Total per year£1,400
Per month£117/mo

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.

SEAT LEON FR ETSI S-A by Year

YearPass RateTestsAvg Mileage
202287%3126,158 mi
202194%1,11632,279 mi
202093%50934,722 mi

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About the 2021 SEAT LEON FR ETSI S-A

The 2021 SEAT LEON FR ETSI S-A is a city car with a 999cc hybrid engine. 1,116 of these vehicles were MOT tested in 2024, making it a reasonably common sight on UK roads. Among all cars from 2021, the average MOT pass rate is 92%, and this model beats that benchmark.

With an average of 32,279 miles at 3 years old, SEAT LEON FR ETSI S-A owners cover more miles than the average driver.

2021 SEAT LEON FR ETSI S-A Fuel Costs

The modest 999cc hybrid engine keeps fuel costs low, which is a real advantage for a city car. Expect around 50 mpg in mixed driving, which works out to roughly £955 per year at current hybrid prices of 142p per litre (based on 7,400 miles per year). As a hybrid, real-world fuel costs will vary significantly depending on how much electric-only driving you do.

What does it cost to own a 2021 SEAT LEON FR ETSI S-A?

Total estimated annual running cost is £1,400 117/month), broken down as £955 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 94% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

Buying a Used 2021 SEAT LEON FR ETSI S-A

At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet.

Alternatives to the 2021 SEAT LEON FR ETSI S-A

The SEAT LEON FR ETSI S-A is actually the most reliable option among similar hybrid city cars from this era. Here are comparable hybrid cars with similar engines: