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GX14 NKN

2014 Seat Mii

White Petrol 999cc
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MOT Status

Valid
Expires10 Mar 2027
Tests16 (10 pass, 6 fail)
Pass rate62.5%

Mileage

105,624 mi
Last recorded105,624 miles
Recorded on3 Mar 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

RegistrationGX14 NKN
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 6 fail
Pass 3 Mar 2026 105,624 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 Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

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

Pass 4 Mar 2025 93,708 miles

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

Fail 4 Mar 2025 93,706 miles

Windscreen washer provides insufficient washer liquid (3.5 (a))

Offside Front Tyre has a bulge, caused by separation or partial failure of its structure (5.2.3 (d) (ii)) DANGEROUS

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

Pass 5 Mar 2024 82,397 miles
Pass 23 Feb 2023 69,861 miles
Fail 22 Feb 2023 69,860 miles

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

Exhaust carbon monoxide content at idle exceeds default limits (8.2.1.2 (b))

Exhaust carbon monoxide content at idle exceeds manufacturer's specified limits (8.2.1.2 (b))

Pass 8 Mar 2022 57,290 miles
Fail 8 Mar 2022 57,289 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 default limits (8.2.1.2 (b))

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

Pass 11 Mar 2021 47,283 miles

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

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

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

Pass 11 Mar 2020 42,686 miles
Fail 10 Mar 2020 42,678 miles

Nearside Rear Service brake excessively binding (1.2.1 (f))

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

Pass 26 Feb 2019 35,438 miles
Fail 26 Feb 2019 35,438 miles

Nearside Headlamp aim too low (4.1.2 (a))

Offside Headlamp aim too low (4.1.2 (a))

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

Nearside Front Tyre tread depth below requirements of 1.6mm on limits (5.2.3 (e))

Nearside Rear Tyre tread depth below requirements of 1.6mm tread cracked (5.2.3 (e))

Offside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e))

Offside Rear Tyre tread depth below requirements of 1.6mm tread cracked (5.2.3 (e))

Pass 6 Mar 2018 28,777 miles
Fail 6 Mar 2018 28,777 miles

Nearside Stop lamp not working (1.2.1b)

Pass 4 Mar 2017 22,118 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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GX14 NKN is a 2014 Seat Mii in White with a 999cc petrol engine. This vehicle has been through 16 MOT tests with a personal pass rate of 62.5%.

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 GX14 NKN?

You can check the full history of GX14 NKN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was GX14 NKN registered?

GX14 NKN is a 2014 Seat Mii, first registered on 11 March 2014.

Is GX14 NKN safe to buy?

The MOT history for GX14 NKN shows 16 tests with a 62.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does GX14 NKN 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 GX14 NKN. 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.