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KM12 LWT

2012 Seat Mii

Yellow Petrol 999cc
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MOT Status

Valid
Expires26 Nov 2026
Tests12 (11 pass, 1 fail)
Pass rate91.7%

Mileage

26,736 mi
Last recorded26,736 miles
Recorded on25 Nov 2025
Typical for 2012 Seat Mii45,229 mi

Below or average mileage for this year

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

RegistrationKM12 LWT
MakeSeat
ModelMii
Year2012
ColourYellow
Fuel typePetrol
Engine999cc

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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 1 fail
Pass 25 Nov 2025 26,736 miles
Pass 27 Nov 2024 24,584 miles
Pass 11 Dec 2023 22,794 miles
Pass 6 Dec 2022 20,843 miles
Pass 13 Dec 2021 19,010 miles
Pass 4 Jan 2021 18,079 miles
Pass 6 Jun 2019 16,235 miles
Pass 20 Apr 2018 14,406 miles
Fail 19 Apr 2018 14,405 miles

Supplementary Restraint System warning lamp indicates a fault (5.4.2)

Pass 20 Apr 2017 12,754 miles
Pass 21 Apr 2016 9,865 miles
Pass 30 Apr 2015 6,787 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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KM12 LWT is a 2012 Seat Mii in Yellow with a 999cc petrol engine. This vehicle has been through 12 MOT tests with a personal pass rate of 91.7%.

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 KM12 LWT?

You can check the full history of KM12 LWT by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KM12 LWT registered?

KM12 LWT is a 2012 Seat Mii, first registered on 3 May 2012.

Is KM12 LWT safe to buy?

The MOT history for KM12 LWT shows 12 tests with a 91.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KM12 LWT 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 KM12 LWT. 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.