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DE12 SGX

2012 Seat Leon

Black Diesel 1968cc
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MOT Status

Valid
Expires16 Nov 2026
Tests11 (11 pass, 0 fail)
Pass rate100%

Mileage

85,603 mi
Last recorded85,603 miles
Recorded on17 Nov 2025
Typical for 2012 Seat Leon75,642 mi

Above average mileage for this year

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

RegistrationDE12 SGX
MakeSeat
ModelLeon
Year2012
ColourBlack
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

11 pass
Pass 17 Nov 2025 85,603 miles
Pass 16 Nov 2024 75,617 miles
Pass 13 Nov 2023 67,416 miles
Pass 17 Nov 2022 59,852 miles
Pass 6 Oct 2021 48,866 miles

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

Pass 12 Oct 2020 38,486 miles
Pass 18 Oct 2019 31,530 miles
Pass 8 Oct 2018 23,836 miles
Pass 20 Oct 2017 17,329 miles
Pass 6 Jul 2016 16,621 miles
Pass 3 Jul 2015 14,418 miles

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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DE12 SGX is a 2012 Seat Leon in Black with a 1,968cc diesel engine. This vehicle has been through 11 MOT tests with a personal pass rate of 100%.

Across all 2012 Seat Leon models, the average MOT pass rate is 79.6% with a typical mileage of 75,642 miles. This particular vehicle has performed better than the average for its year.

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 DE12 SGX, 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 14 years old, this Seat Leon is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of DE12 SGX?

You can check the full history of DE12 SGX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was DE12 SGX registered?

DE12 SGX is a 2012 Seat Leon, first registered on 18 April 2012.

Is DE12 SGX safe to buy?

The MOT history for DE12 SGX shows 11 tests with a 100% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does DE12 SGX 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 DE12 SGX. 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.