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YF12 SPX

2012 Seat Mii

Black Petrol 999cc
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MOT Status

Valid
Expires31 Mar 2027
Tests21 (12 pass, 9 fail)
Pass rate57.1%

Mileage

93,800 mi
Last recorded93,800 miles
Recorded on1 Apr 2026
Typical for 2012 Seat Mii45,229 mi

Significantly above average — investigate

4 checks still locked for this Seat
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Finance
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Vehicle Details

RegistrationYF12 SPX
MakeSeat
ModelMii
Year2012
ColourBlack
Fuel typePetrol
Engine999cc

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

12 pass 9 fail
Pass 1 Apr 2026 93,800 miles

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

Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Offside Front Play in steering rack inner joint(s) ()

Offside Front daytime running light inop

Rear Service brake requirements only just met. It would appear that the braking system requires adjustment or repair (1.2.1 (c))

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

Fail 1 Apr 2026 93,800 miles

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

Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Offside Front Play in steering rack inner joint(s) ()

Offside Front daytime running light inop

Offside Rear Tyre not fitted in accordance with side wall instructions wrong direction (5.2.3 (i))

Rear Service brake requirements only just met. It would appear that the braking system requires adjustment or repair (1.2.1 (c))

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

Pass 25 Feb 2025 90,430 miles

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

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

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

Fail 25 Feb 2025 90,430 miles

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

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

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

Offside Rear Tyre not fitted in accordance with side wall instructions direction of rotation wrong (5.2.3 (i))

Pass 26 Feb 2024 85,724 miles
Fail 26 Feb 2024 85,724 miles

Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))

Pass 16 Oct 2023 80,313 miles

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

Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Offside Play in steering rack inner joint(s) ()

Fail 16 Oct 2023 80,313 miles

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

Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Offside Headlamp not working on dipped beam (4.1.1 (a) (ii))

Offside Play in steering rack inner joint(s) ()

Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))

Windscreen washer provides insufficient washer liquid (3.5 (a))

Pass 17 Oct 2022 74,838 miles
Pass 13 Oct 2021 67,852 miles

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

Fail 13 Oct 2021 67,852 miles

Nearside Service brake excessively binding (1.2.1 (f))

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

Pass 3 Oct 2020 61,821 miles
Fail 3 Oct 2020 61,821 miles

Nearside Front Position lamp not working (4.2.1 (a) (ii))

Offside Front Position lamp not working (4.2.1 (a) (ii))

Offside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

Pass 14 Oct 2019 58,076 miles

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

Suspension arm pin or bush worn but not resulting in excessive movement Both front (5.3.4 (a) (i))

Pass 15 Oct 2018 49,112 miles
Fail 15 Oct 2018 49,112 miles

Front Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

Nearside Front Tyre has a tear, caused by separation or partial failure of its structure 185/55/15 (5.2.3 (d) (ii)) DANGEROUS

Pass 6 Oct 2017 43,376 miles
Fail 6 Oct 2017 43,376 miles

Rear Registration plate lamp not working (1.1.C.1d)

Pass 14 Oct 2016 28,778 miles
Pass 24 Jun 2015 23,512 miles
Fail 24 Jun 2015 23,512 miles

Nearside Front All position lamps not working (1.1.A.3b)

Nearside Front Headlamp aim too high (1.8)

Nearside Front Windscreen wiper does not clear the windscreen effectively (8.2.2)

Offside Front All position lamps not working (1.1.A.3b)

How Reliable is the Seat Mii?

Based on 178,602 MOT tests across 18,080 vehicles.

83.2%
Pass Rate
4,559
Miles/Year
14
Year Lifespan
18,080
On UK Roads
Full Seat Mii reliability report

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YF12 SPX is a 2012 Seat Mii in Black with a 999cc petrol engine. This vehicle has been through 21 MOT tests with a personal pass rate of 57.1%.

Across all 2012 Seat Mii models, the average MOT pass rate is 80.7% with a typical mileage of 45,229 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The Seat Mii typically stays on UK roads for around 14 years. At 14 years old, this Seat Mii is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of YF12 SPX?

You can check the full history of YF12 SPX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was YF12 SPX registered?

YF12 SPX is a 2012 Seat Mii, first registered on 26 June 2012.

Is YF12 SPX safe to buy?

The MOT history for YF12 SPX shows 21 tests with a 57.1% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does YF12 SPX 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 YF12 SPX. 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.