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YM12 CGG

2012 Seat Mii

White Petrol 999cc
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MOT Status

Valid
Expires9 Nov 2026
Tests16 (11 pass, 5 fail)
Pass rate68.8%

Mileage

145,054 mi
Last recorded145,054 miles
Recorded on3 Nov 2025
Typical for 2012 Seat Mii45,229 mi

Significantly above average — investigate

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

RegistrationYM12 CGG
MakeSeat
ModelMii
Year2012
ColourWhite
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

11 pass 5 fail
Pass 3 Nov 2025 145,054 miles
Pass 28 Oct 2024 138,218 miles

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

Nearside Rear Brake pipe corroded, covered in grease or other material front to rear pipe (1.1.11 (c))

Nearside Rear Shock absorbers has light misting of oil (5.3.2 (b))

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Brake pipe corroded, covered in grease or other material front to rear pipe (1.1.11 (c))

Fail 28 Oct 2024 138,218 miles

Driver's airbag obviously inoperative (7.1.5 (c))

Registration plate lamp inoperative in the case of a single lamp or all lamps (4.7.1 (b) (ii))

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

Nearside Rear Brake pipe corroded, covered in grease or other material front to rear pipe (1.1.11 (c))

Nearside Rear Shock absorbers has light misting of oil (5.3.2 (b))

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Brake pipe corroded, covered in grease or other material front to rear pipe (1.1.11 (c))

Pass 10 Nov 2023 129,089 miles

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Pass 18 Nov 2022 119,203 miles

Front Exhaust has a minor leak of exhaust gases (6.1.2 (a))

Pass 19 Nov 2021 107,571 miles

Central Front Tyre worn close to legal limit/worn on edge 2mm tread depth (5.2.3 (e))

Exhaust has a minor leak of exhaust gases Flexi (6.1.2 (a))

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

Nearside Front Tyre worn close to legal limit/worn on edge 2.5mm tread depth (5.2.3 (e))

Nearside Rear Road wheel slightly distorted (5.2.2 (c) (i))

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

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

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

Fail 19 Nov 2021 107,571 miles

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

Central Front Tyre worn close to legal limit/worn on edge 2mm tread depth (5.2.3 (e))

Exhaust has a minor leak of exhaust gases Flexi (6.1.2 (a))

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

Nearside Front Tyre worn close to legal limit/worn on edge 2.5mm tread depth (5.2.3 (e))

Nearside Rear Road wheel slightly distorted (5.2.2 (c) (i))

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

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

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

Pass 17 Nov 2020 95,769 miles

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Rear Road wheel slightly distorted (5.2.2 (c) (i))

Pass 29 Nov 2019 83,541 miles

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Rear Road wheel slightly distorted (5.2.2 (c) (i))

Fail 29 Nov 2019 83,541 miles

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Rear Road wheel slightly distorted (5.2.2 (c) (i))

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

Pass 23 Nov 2018 68,758 miles
Fail 23 Nov 2018 68,758 miles

Registration plate lamp inoperative in the case of a single lamp or all lamps (4.7.1 (b) (ii))

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

Pass 17 Nov 2017 53,300 miles

Nearside Rear Road wheel with a slightly distorted bead rim (4.2.A.1a)

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

Pass 17 Dec 2016 39,758 miles
Pass 17 Dec 2015 22,099 miles
Fail 17 Dec 2015 22,095 miles

Nearside Front Road wheel bead rim badly distorted (4.2.A.1a)

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

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

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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YM12 CGG is a 2012 Seat Mii in White with a 999cc petrol engine. This vehicle has been through 16 MOT tests with a personal pass rate of 68.8%.

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 YM12 CGG?

You can check the full history of YM12 CGG by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was YM12 CGG registered?

YM12 CGG is a 2012 Seat Mii, first registered on 7 August 2012.

Is YM12 CGG safe to buy?

The MOT history for YM12 CGG shows 16 tests with a 68.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does YM12 CGG 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 YM12 CGG. 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.