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KN15 FMU

2015 Seat Leon

Grey Petrol 1197cc
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MOT Status

Valid
Expires20 Mar 2027
Tests12 (9 pass, 3 fail)
Pass rate75%

Mileage

93,259 mi
Last recorded93,259 miles
Recorded on10 Mar 2026
Typical for 2015 Seat Leon59,545 mi

Significantly above average — investigate

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

RegistrationKN15 FMU
MakeSeat
ModelLeon
Year2015
ColourGrey
Fuel typePetrol
Engine1,197cc

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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

9 pass 3 fail
Pass 10 Mar 2026 93,259 miles

Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Pass 10 Mar 2025 87,977 miles
Fail 10 Mar 2025 87,977 miles

Offside Windscreen washer not working (3.5 (a))

Pass 15 Mar 2024 82,464 miles

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

Pass 21 Mar 2023 75,052 miles
Fail 21 Mar 2023 75,052 miles

Offside Front Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

Pass 17 Mar 2022 67,990 miles

Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

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

Pass 15 Mar 2021 62,392 miles

both front tyres wearing on inner edges

both rear tyres perishing on outer sidewalls

Pass 13 Mar 2020 57,882 miles

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

Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Pass 14 Mar 2019 52,497 miles

Nearside Front Shock absorbers light misting of oil or has limited damping effect (5.3.2 (b))

Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Front Shock absorbers light misting of oil or has limited damping effect (5.3.2 (b))

Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Fail 14 Mar 2019 52,497 miles

Nearside Front Shock absorbers light misting of oil or has limited damping effect (5.3.2 (b))

Nearside Headlamp aim too high (4.1.2 (a))

Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Front Shock absorbers light misting of oil or has limited damping effect (5.3.2 (b))

Offside Headlamp aim too high (4.1.2 (a))

Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Pass 13 Mar 2018 43,724 miles

Central Front Shock absorber has a light misting of oil (2.7.3)

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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KN15 FMU is a 2015 Seat Leon in Grey with a 1,197cc petrol engine. This vehicle has been through 12 MOT tests with a personal pass rate of 75%.

Across all 2015 Seat Leon models, the average MOT pass rate is 84.9% with a typical mileage of 59,545 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 KN15 FMU, 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 11 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 KN15 FMU?

You can check the full history of KN15 FMU by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN15 FMU registered?

KN15 FMU is a 2015 Seat Leon, first registered on 18 March 2015.

Is KN15 FMU safe to buy?

The MOT history for KN15 FMU shows 12 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN15 FMU 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 KN15 FMU. 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.