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DF12 BYW

2012 Seat Mii

Red Petrol 999cc
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MOT Status

Valid
Expires3 Jan 2027
Tests14 (12 pass, 2 fail)
Pass rate85.7%

Mileage

64,021 mi
Last recorded64,021 miles
Recorded on8 Dec 2025
Typical for 2012 Seat Mii45,229 mi

Significantly above average — investigate

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

RegistrationDF12 BYW
MakeSeat
ModelMii
Year2012
ColourRed
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 2 fail
Pass 8 Dec 2025 64,021 miles
Pass 12 Dec 2024 62,956 miles
Pass 4 Jan 2024 61,452 miles

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

Pass 13 Oct 2023 59,912 miles

fuel cap seal is deteriorated

Fail 13 Oct 2023 59,912 miles

Brake lever has insufficient reserve travel (1.1.2 (a))

Nearside Front Service brake excessively fluctuating (1.2.1 (e))

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

fuel cap seal is deteriorated

Pass 7 Oct 2022 53,581 miles
Pass 19 Oct 2021 50,473 miles
Pass 6 Jan 2021 45,758 miles

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

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

Fail 6 Jan 2021 45,757 miles

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

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

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

Pass 4 Jul 2019 35,311 miles
Pass 9 Jul 2018 29,677 miles
Pass 18 Jul 2017 25,327 miles
Pass 14 Jul 2016 21,983 miles

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Nearside Rear Tyre worn close to the legal limit (4.1.E.1)

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

Pass 18 Jun 2015 17,555 miles

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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DF12 BYW is a 2012 Seat Mii in Red with a 999cc petrol engine. This vehicle has been through 14 MOT tests with a personal pass rate of 85.7%.

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 performed better than the average for its year.

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 DF12 BYW?

You can check the full history of DF12 BYW by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was DF12 BYW registered?

DF12 BYW is a 2012 Seat Mii, first registered on 16 July 2012.

Is DF12 BYW safe to buy?

The MOT history for DF12 BYW shows 14 tests with a 85.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does DF12 BYW 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 DF12 BYW. 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.