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D14 UNN

2015 Seat Leon

White Diesel 1598cc
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MOT Status

Valid
Expires25 Sep 2026
Tests11 (8 pass, 3 fail)
Pass rate72.7%

Mileage

148,257 mi
Last recorded148,257 miles
Recorded on26 Sep 2025
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

RegistrationD14 UNN
MakeSeat
ModelLeon
Year2015
ColourWhite
Fuel typeDiesel
Engine1,598cc

All premium checks include

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

8 pass 3 fail
Pass 26 Sep 2025 148,257 miles

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

both rear brakes binding

Fail 26 Sep 2025 148,257 miles

Windscreen wiper does not clear the windscreen effectively both (3.4 (b) (ii))

Offside Front Tyre has a bulge, caused by separation or partial failure of its structure (5.2.3 (d) (ii)) DANGEROUS

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

both rear brakes binding

Pass 27 Aug 2024 140,170 miles

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

Offside Rear Coil spring corroded (5.3.1 (b) (i))

Offside Rear Service brake binding but not excessively (1.2.1 (f))

Shock absorbers has light misting of oil both rear shock absorbers (5.3.2 (b))

Suspension arm pin or bush worn but not resulting in excessive movement both front suspension arms rear bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Pass 22 Sep 2023 133,583 miles

Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement bush slightly coming of the retainer (5.3.4 (a) (i))

Nearside Rear Outer Tyre slightly damaged/cracking or perishing perishing and ring visible (driven on flat) (5.2.3 (d) (ii))

Offside Front Suspension arm pin or bush worn but not resulting in excessive movement bush coming of the retainer (strong advise) (5.3.4 (a) (i))

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

Pass 23 Sep 2022 122,901 miles

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

Parking brake lever defective however still functioning as intended

Undertrays fitted

Fail 17 Sep 2022 122,886 miles

Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i))

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

Parking brake lever defective however still functioning as intended

Undertrays fitted

Pass 28 Aug 2021 112,063 miles
Pass 14 Sep 2020 105,244 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))

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

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

Rear Tyre slightly damaged/cracking or perishing N/S and O/S (5.2.3 (d) (ii))

Pass 16 Sep 2019 91,819 miles

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

Fail 16 Sep 2019 91,819 miles

Offside Rear Direction indicator not working (4.4.1 (a) (ii))

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

Offside Rear Nail in tyre ()

Pass 18 Sep 2018 77,178 miles

Slight leak from o/s C.V. boot.

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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D14 UNN is a 2015 Seat Leon in White with a 1,598cc diesel engine. This vehicle has been through 11 MOT tests with a personal pass rate of 72.7%.

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 D14 UNN, 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 D14 UNN?

You can check the full history of D14 UNN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was D14 UNN registered?

D14 UNN is a 2015 Seat Leon, first registered on 21 August 2015.

Is D14 UNN safe to buy?

The MOT history for D14 UNN shows 11 tests with a 72.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does D14 UNN 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 D14 UNN. 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.