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KN12 ZTD

2012 Seat Mii

Black Petrol 999cc
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MOT Status

Valid
Expires29 Nov 2026
Tests16 (11 pass, 5 fail)
Pass rate68.8%

Mileage

86,466 mi
Last recorded86,466 miles
Recorded on19 Nov 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

RegistrationKN12 ZTD
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

11 pass 5 fail
Pass 19 Nov 2025 86,466 miles
Pass 4 Nov 2024 77,340 miles
Pass 6 Nov 2023 64,803 miles
Pass 22 Nov 2022 54,793 miles
Pass 3 Nov 2021 43,019 miles
Fail 2 Nov 2021 43,019 miles

Nearside Rear Direction indicator adversely affected by the operation of another lamp (4.4.3 (b))

Pass 26 Nov 2020 39,797 miles
Fail 26 Nov 2020 39,797 miles

Front Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Pass 22 Nov 2019 34,613 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))

Fail 22 Nov 2019 34,611 miles

Nearside Rear Service brake lagging in operation (1.2.1 (d))

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

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

Nearside Rear slight bind

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

Pass 27 Nov 2018 30,744 miles

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

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

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

Pass 30 Nov 2017 26,964 miles

both rear tyre slight cracks

Pass 25 Jul 2016 22,412 miles

all tyres cracking in tread

Fail 25 Jul 2016 22,412 miles

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

all tyres cracking in tread

Pass 13 Jul 2015 15,400 miles
Fail 13 Jul 2015 15,400 miles

Nearside Headlamp aim too low (1.8)

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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KN12 ZTD is a 2012 Seat Mii in Black 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 KN12 ZTD?

You can check the full history of KN12 ZTD by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN12 ZTD registered?

KN12 ZTD is a 2012 Seat Mii, first registered on 24 July 2012.

Is KN12 ZTD safe to buy?

The MOT history for KN12 ZTD 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 KN12 ZTD 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 KN12 ZTD. 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.