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B21 TMY

2018 Seat Leon

Blue Diesel 1598cc
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MOT Status

Valid
Expires8 Jan 2027
Tests7 (6 pass, 1 fail)
Pass rate85.7%

Mileage

90,350 mi
Last recorded90,350 miles
Recorded on7 Jan 2026
Typical for 2018 Seat Leon41,887 mi

Significantly above average — investigate

4 checks still locked for this Seat
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationB21 TMY
MakeSeat
ModelLeon
Year2018
ColourBlue
Fuel typeDiesel
Engine1,598cc

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50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

6 pass 1 fail
Pass 7 Jan 2026 90,350 miles
Pass 2 Jan 2025 76,851 miles

Front Tyre worn close to legal limit/worn on edge Both fronts (5.2.3 (e))

Pass 5 Jan 2024 65,510 miles

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

Pass 9 Jan 2023 52,833 miles
Fail 6 Jan 2023 52,831 miles

Offside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))

Rear Brake disc worn, but not excessively (1.1.14 (a) (i))

Pass 1 Feb 2022 45,650 miles

Nearside Front Child Seat fitted not allowing full inspection of adult belt ()

Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Pass 5 Feb 2021 32,793 miles

Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Nearside Rear Inner Brake pad(s) wearing thin (1.1.13 (a) (ii))

Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Offside Rear Inner Brake pad(s) wearing thin (1.1.13 (a) (ii))

How Reliable is the Seat Leon?

Based on 3,000,659 MOT tests across 265,838 vehicles.

78.0%
Pass Rate
7,526
Miles/Year
26
Year Lifespan
265,838
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 67,909
Brake pad(s) less than 1.5 mm thick 25,884
Windscreen wiper does not clear the windscreen effectively 22,706
Stop lamp not working 22,676
position lamp(s) not working 18,548
Full Seat Leon reliability report

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B21 TMY is a 2018 Seat Leon in Blue with a 1,598cc diesel engine. This vehicle has been through 7 MOT tests with a personal pass rate of 85.7%.

Across all 2018 Seat Leon models, the average MOT pass rate is 85.8% with a typical mileage of 41,887 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a Seat Leon fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 67,909 recorded failures. If you're considering buying B21 TMY, it's worth having these areas checked by a mechanic before committing.

The Seat Leon typically stays on UK roads for around 26 years. At 8 years old, this Seat Leon is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of B21 TMY?

You can check the full history of B21 TMY by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was B21 TMY registered?

B21 TMY is a 2018 Seat Leon, first registered on 1 March 2018.

Is B21 TMY safe to buy?

The MOT history for B21 TMY shows 7 tests with a 85.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does B21 TMY have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on B21 TMY. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.