CarCostCheck

SEAT LEON (2019)

Running costs, reliability data, and common problems from 33,662 real MOT tests.

Annual Cost

£1,737

£145/month

MOT Pass Rate

88%

Good

Road Tax

£195

Flat rate/year

Insurance

Grp 8-20

1395cc Petrol

Solid Option

88% pass rate, £1737/year to run. 6 points above average.

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Petrol1395cc7 years old33,662 tests46k miles avg

Annual Running Costs

Fuel (Petrol, 1395cc)

~42 mpg

£1,137
Road Tax

Flat rate (post-2017)

£195
MOT Test
£55
Predicted Repairs
£350
Total per year£1,737
Per month£145/mo
Per week£33/wk

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

88% MOT pass rate(Good)
0%National avg: 82%100%

Good reliability. Occasional issues but generally solid. That's 6 points above the national average of 82%.

At 7 years old, 88% of SEAT LEONs from 2019 passed their MOT first time in 2026. That's based on 33,662 tests across the UK. The average mileage at this age is 45,808 miles.

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How Does It Compare?

Rank among 2019 cars1024th of 1,419(top 72%)
Rank among SEAT models153th of 311(top 49%)
vs national average+6%(82% avg)
vs 2019 cars average-2%(90% avg)
vs SEAT average+3%(85% avg)

Mileage Analysis

45,808

Average miles

vs

51,800

Expected for age

The average 2019 SEAT LEON has 45,808 miles on the clock, which is in line with the expected 51,800 miles for a 7-year-old car, suggesting normal everyday use.

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Best Year to Buy?

The most reliable year is the 2020 model with a 90% MOT pass rate, while the 2006 model has the lowest at 74%. The 2019 sits between the two at 88%.

SEAT LEON by Year

YearPass RateTestsAvg Mileage
202185%18429,531 mi
202090%13,84038,299 mi
201988%33,66245,808 mi
201888%37,78753,378 mi
201788%32,09263,602 mi
201687%28,07872,877 mi
201586%30,31183,849 mi
201485%33,35993,735 mi
201383%21,374100,080 mi
201279%16,909108,558 mi
201178%12,613114,006 mi
201077%11,322120,467 mi
200977%9,868119,895 mi
200876%9,717124,433 mi
200775%8,629129,414 mi
200674%5,613129,640 mi
200576%3,477130,247 mi
200477%2,724136,378 mi
200376%2,090129,241 mi
200276%1,025126,696 mi
200175%431128,387 mi
200076%92108,063 mi

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About the 2019 SEAT LEON

The 2019 SEAT LEON is a small family car with a 1395cc petrol engine. 33,662 of these vehicles were MOT tested in 2026, making it one of the most commonly tested cars on UK roads. Among all cars from 2019, the average MOT pass rate is 90%, and this model falls short of that benchmark.

With an average of 45,808 miles at 7 years old, SEAT LEON owners drive about as much as the UK average.

2019 SEAT LEON Fuel Costs

The 1395cc petrol engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,137 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 2019 SEAT LEON?

Total estimated annual running cost is £1,737 145/month), broken down as £1137 fuel, £195 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 88% pass rate. Keeping on top of servicing will help avoid surprises.

SEAT LEON Reliability Trend

Newer SEAT LEONs show better MOT pass rates than older ones, with an average improvement of 9 percentage points.

Buying a Used 2019 SEAT LEON

At 7 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage. If you're flexible on year, the 2020 model has the highest pass rate at 90%. With 33,662 MOT tests in our data, there's strong statistical confidence in these figures.

Common Issues to Watch For

Based on the 2019 SEAT LEON's fuel type, age, and engine size, these are the most likely problem areas to check.

Suspension Wear

Medium risk

Shock absorbers, springs, and anti-roll bar links typically need attention around this age. Listen for clunks over bumps and check for uneven tyre wear.

Service History

Low risk

Always 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 2019 SEAT LEON stacks up against similar cars for annual running costs, insurance, and tax.

CarPass RateFuel/yrTax/yrInsuranceTotal/yr
SEAT LEON(2019)88%£1137£195Grp 8-20£1737
FORD FIESTA(2018)90%£955£190Grp 1-8£1400-£337
FORD FOCUS(2017)89%£1137£190Grp 12-25£1732-£5
NISSAN QASHQAI(2017)86%£955£190Grp 5-15£1550-£187
VAUXHALL CORSA(2017)82%£1137£190Grp 8-20£1732-£5

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.

Related Guides

In-depth articles relevant to the Seat Leon.

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