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KM15 XJJ

2015 Seat Leon

Blue Diesel 1968cc
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MOT Status

Valid
Expires8 Jun 2027
Tests11 (9 pass, 2 fail)
Pass rate81.8%

Mileage

116,006 mi
Last recorded116,006 miles
Recorded on9 Jun 2026
Typical for 2015 Seat Leon59,545 mi

Significantly above average — investigate

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

RegistrationKM15 XJJ
MakeSeat
ModelLeon
Year2015
ColourBlue
Fuel typeDiesel
Engine1,968cc

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

9 pass 2 fail
Pass 9 Jun 2026 116,006 miles

Nearside Front Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

Nearside Front Steering rack gaiter damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

Pass 3 Jun 2025 113,191 miles

Front Inner Steering rack gaiter damaged or deteriorated, but preventing the ingress of dirt both n/s and o/s (2.1.3 (g) (i))

Nearside Front Inner Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

Pass 25 May 2024 99,555 miles

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

Nearside Front Inner Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

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

Nearside Rear Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

Offside Rear Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Rear Tyre slightly damaged/cracking or perishing (o/s & n/s) (5.2.3 (d) (ii))

Pass 29 May 2023 91,501 miles

Nearside Front Inner Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

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

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

Oil leak, but not excessive (8.4.1 (a) (i))

Pass 28 May 2022 84,727 miles
Pass 29 May 2021 69,998 miles

Rear Brake disc worn, pitted or scored, but not seriously weakened corrosion to both rear brake discs (1.1.14 (a) (ii))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Fail 25 May 2021 69,973 miles

Nearside Rear Shock absorbers has a serious fluid leak (5.3.2 (b))

Offside Front Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii))

Offside Rear Shock absorbers has a serious fluid leak (5.3.2 (b))

Front Headlamp aim too low (4.1.2 (a))

Front Windscreen washer provides insufficient washer liquid no water in bottle (3.5 (a))

Nearside Front Steering rack gaiter damaged or deteriorated, but preventing the ingress of dirt twisted (2.1.3 (g) (i))

Rear Brake disc worn, pitted or scored, but not seriously weakened corrosion to both rear brake discs (1.1.14 (a) (ii))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 3 Jun 2020 63,575 miles

Nearside Rear Nail in tyre marked yellow

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

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

Pass 18 May 2019 53,333 miles

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

Play in steering rack inner joint(s)

both front tyres are worn on the inner shoulders

steering knock

Fail 18 May 2019 53,333 miles

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

Nearside Steering rack gaiter missing or no longer prevents the ingress of dirt (2.1.3 (g) (ii))

Play in steering rack inner joint(s)

both front tyres are worn on the inner shoulders

steering knock

Pass 18 May 2018 44,285 miles

Front brake disc worn, pitted or scored, but not seriously weakened nearside and offside inner faces (3.5.1i)

Rear Tyre worn close to the legal limit nearside and offside worn on outer edges (4.1.E.1)

Rear brake disc worn, pitted or scored, but not seriously weakened nearside and offside (3.5.1i)

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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KM15 XJJ is a 2015 Seat Leon in Blue with a 1,968cc diesel engine. This vehicle has been through 11 MOT tests with a personal pass rate of 81.8%.

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 KM15 XJJ, 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 KM15 XJJ?

You can check the full history of KM15 XJJ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KM15 XJJ registered?

KM15 XJJ is a 2015 Seat Leon, first registered on 5 June 2015.

Is KM15 XJJ safe to buy?

The MOT history for KM15 XJJ shows 11 tests with a 81.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KM15 XJJ 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 KM15 XJJ. 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.