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YH14 NKX

2014 Seat Mii

White Petrol 999cc
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MOT Status

Valid
Expires25 Jan 2027
Tests17 (10 pass, 7 fail)
Pass rate58.8%

Mileage

111,928 mi
Last recorded111,928 miles
Recorded on15 Jan 2026
Typical for 2014 Seat Mii39,182 mi

Significantly above average — investigate

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

RegistrationYH14 NKX
MakeSeat
ModelMii
Year2014
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

10 pass 7 fail
Pass 15 Jan 2026 111,928 miles

Front Brake disc worn, but not excessively (1.1.14 (a) (i))

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))

Pass 7 Jan 2025 102,626 miles

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

Offside Rear Service brake binding but not excessively (1.2.1 (f))

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

Fail 7 Jan 2025 102,626 miles

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

Offside Rear Position lamp with a multiple light source more than 1/2 not functioning (4.2.1 (a) (ii))

Offside Rear Service brake binding but not excessively (1.2.1 (f))

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

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

Pass 8 Jan 2024 87,922 miles
Fail 4 Jan 2024 87,922 miles

Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))

Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturer's specified limits (8.2.1.2 (a))

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

Pass 11 Jan 2023 84,146 miles

Vehicles internal headlight adjuster altered to recheck lights ()

Fail 11 Jan 2023 84,146 miles

Fuel cap/sealing device ineffective (6.1.3 (b) (i))

Vehicles internal headlight adjuster altered to recheck lights ()

Pass 12 Jan 2022 74,389 miles
Fail 12 Jan 2022 74,389 miles

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

Pass 22 Jan 2021 67,111 miles

Nearside Rear Tyre slightly damaged (5.2.3 (d) (ii))

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

Fail 22 Jan 2021 67,109 miles

Service brake efficiency below requirements (1.2.2 (a) (i))

Nearside Rear Tyre slightly damaged (5.2.3 (d) (ii))

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

Pass 22 Jan 2020 59,702 miles

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

Fail 22 Jan 2020 59,702 miles

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

Rear Registration plate does not conform to the specified requirements (0.1 (d))

Pass 8 Jan 2019 46,553 miles
Pass 26 Jan 2018 41,498 miles
Pass 23 Mar 2017 27,198 miles
Fail 23 Mar 2017 27,198 miles

Nearside Front Front position lamp(s) not working (1.1.A.3b)

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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YH14 NKX is a 2014 Seat Mii in White with a 999cc petrol engine. This vehicle has been through 17 MOT tests with a personal pass rate of 58.8%.

Across all 2014 Seat Mii models, the average MOT pass rate is 84.1% with a typical mileage of 39,182 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 12 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 YH14 NKX?

You can check the full history of YH14 NKX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was YH14 NKX registered?

YH14 NKX is a 2014 Seat Mii, first registered on 31 March 2014.

Is YH14 NKX safe to buy?

The MOT history for YH14 NKX shows 17 tests with a 58.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does YH14 NKX 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 YH14 NKX. 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.