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KJ15 AHG

2015 Seat Leon

Grey Diesel 1598cc
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MOT Status

Valid
Expires29 Dec 2026
Tests10 (8 pass, 2 fail)
Pass rate80%

Mileage

179,643 mi
Last recorded179,643 miles
Recorded on15 Dec 2025
Typical for 2015 Seat Leon59,545 mi

Significantly above average — investigate

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

RegistrationKJ15 AHG
MakeSeat
ModelLeon
Year2015
ColourGrey
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 2 fail
Pass 15 Dec 2025 179,643 miles

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

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

Nearside Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

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

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

Rear Shock absorbers has light misting of oil both rears (5.3.2 (b))

undertray fit

Fail 13 Dec 2025 179,643 miles

Front Shock absorbers has a serious fluid leak both fronts (5.3.2 (b))

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

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

Nearside Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

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

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

Rear Shock absorbers has light misting of oil both rears (5.3.2 (b))

undertray fit

Pass 10 Dec 2024 152,849 miles

Nearside Rear Shock absorbers has light misting of oil (5.3.2 (b))

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

Offside Rear Shock absorbers has light misting of oil (5.3.2 (b))

Pass 4 Dec 2023 126,265 miles

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

Pass 17 Dec 2022 98,169 miles

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

both rear brakes slightly binding

rear brake discs worn/corroded

Pass 17 Dec 2021 83,963 miles

Nearside Front Shock absorbers has light misting of oil (5.3.2 (b))

Offside Front Shock absorbers has light misting of oil (5.3.2 (b))

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

Pass 30 Nov 2020 73,603 miles

Engine cover is fitted obscuring some topside components

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

Undertrays are fitted obscuring some underside components

Fail 30 Nov 2020 73,601 miles

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

Parking brake lever is not capable of being maintained in operation by direct mechanical action only (1.1.6 (f))

Engine cover is fitted obscuring some topside components

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

Parking brake lever is rough on application

Undertrays are fitted obscuring some underside components

Pass 24 Jun 2019 58,894 miles
Pass 4 Jun 2018 48,184 miles

Front 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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KJ15 AHG is a 2015 Seat Leon in Grey with a 1,598cc diesel engine. This vehicle has been through 10 MOT tests with a personal pass rate of 80%.

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 KJ15 AHG, 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 KJ15 AHG?

You can check the full history of KJ15 AHG by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KJ15 AHG registered?

KJ15 AHG is a 2015 Seat Leon, first registered on 30 June 2015.

Is KJ15 AHG safe to buy?

The MOT history for KJ15 AHG shows 10 tests with a 80% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KJ15 AHG 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 KJ15 AHG. 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.