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WN12 BYJ

2012 Seat Altea

Grey Diesel 1598cc
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MOT Status

Valid
Expires5 Jul 2027
Tests17 (13 pass, 4 fail)
Pass rate76.5%

Mileage

91,849 mi
Last recorded91,849 miles
Recorded on17 Jun 2026
Typical for 2012 Seat Altea66,675 mi

Above average mileage for this year

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

RegistrationWN12 BYJ
MakeSeat
ModelAltea
Year2012
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

13 pass 4 fail
Pass 17 Jun 2026 91,849 miles

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

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

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

Pass 24 Jun 2025 90,557 miles

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

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

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

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

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

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

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

Fail 23 Jun 2025 90,553 miles

Nearside Rear Service brake excessively binding (1.2.1 (f))

Rear Brakes imbalanced across an axle Axle 2 (1.2.1 (b) (i))

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

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

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

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

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

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

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

Pass 26 Jun 2024 88,930 miles

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

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

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

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

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

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

Fail 17 Jun 2024 88,909 miles

Offside Rear Wheel bearing rough when rotated (5.1.3 (b) (i))

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

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

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

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

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

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

Pass 21 Jun 2023 86,979 miles

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

Fail 14 Jun 2023 86,969 miles

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

Nearside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))

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

Pass 6 Jul 2022 85,744 miles
Pass 30 Oct 2021 83,672 miles

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))

under body has plastic covers making inspection difficult

Pass 19 Dec 2020 77,738 miles
Pass 2 Jul 2019 60,118 miles
Pass 17 Jul 2018 51,555 miles
Pass 12 Jul 2017 41,775 miles

Rear Brake pad(s) wearing thin (3.5.1g)

Pass 2 Jul 2016 29,193 miles
Pass 24 Jul 2015 18,163 miles
Fail 5 Mar 2015 17,539 miles

Windscreen washer provides insufficient washer liquid (8.2.3)

Pass 5 Mar 2015 17,539 miles

How Reliable is the Seat Altea?

Based on 461,665 MOT tests across 29,343 vehicles.

74.5%
Pass Rate
7,299
Miles/Year
22
Year Lifespan
29,343
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 12,536
coil spring broken 6,672
Brake pad(s) less than 1.5 mm thick 5,675
Windscreen wiper does not clear the windscreen effectively 4,395
Tyre has ply or cords exposed 4,100
Full Seat Altea reliability report

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WN12 BYJ is a 2012 Seat Altea in Grey with a 1,598cc diesel engine. This vehicle has been through 17 MOT tests with a personal pass rate of 76.5%.

Across all 2012 Seat Altea models, the average MOT pass rate is 79.8% with a typical mileage of 66,675 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 Altea fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 12,536 recorded failures. If you're considering buying WN12 BYJ, it's worth having these areas checked by a mechanic before committing.

The Seat Altea typically stays on UK roads for around 22 years. At 14 years old, this Seat Altea is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of WN12 BYJ?

You can check the full history of WN12 BYJ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was WN12 BYJ registered?

WN12 BYJ is a 2012 Seat Altea, first registered on 30 March 2012.

Is WN12 BYJ safe to buy?

The MOT history for WN12 BYJ shows 17 tests with a 76.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does WN12 BYJ 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 WN12 BYJ. 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.