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GK15 YJF

2015 Seat Mii

Black Petrol 999cc
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MOT Status

Valid
Expires7 Dec 2026
Tests9 (8 pass, 1 fail)
Pass rate88.9%

Mileage

85,957 mi
Last recorded85,957 miles
Recorded on8 Dec 2025
Typical for 2015 Seat Mii35,562 mi

Significantly above average — investigate

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

RegistrationGK15 YJF
MakeSeat
ModelMii
Year2015
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

8 pass 1 fail
Pass 8 Dec 2025 85,957 miles
Fail 6 Dec 2025 85,954 miles

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

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

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

Pass 14 Sep 2024 75,180 miles

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

Pass 20 Jun 2023 62,095 miles

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

Rear Tyre worn close to legal limit/worn on edge Near and offside (5.2.3 (e))

Pass 23 Jun 2022 44,504 miles
Pass 21 Jul 2021 42,319 miles
Pass 28 Jul 2020 38,109 miles
Pass 28 May 2019 35,153 miles

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

Pass 13 Jun 2018 25,278 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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GK15 YJF is a 2015 Seat Mii in Black with a 999cc petrol engine. This vehicle has been through 9 MOT tests with a personal pass rate of 88.9%.

Across all 2015 Seat Mii models, the average MOT pass rate is 83.6% with a typical mileage of 35,562 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 11 years old, this Seat Mii is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of GK15 YJF?

You can check the full history of GK15 YJF by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was GK15 YJF registered?

GK15 YJF is a 2015 Seat Mii, first registered on 18 March 2015.

Is GK15 YJF safe to buy?

The MOT history for GK15 YJF shows 9 tests with a 88.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does GK15 YJF 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 GK15 YJF. 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.