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NG66 HYU

2017 Seat Mii

Silver Petrol 999cc
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MOT Status

Valid
Expires25 Jan 2027
Tests8 (7 pass, 1 fail)
Pass rate87.5%

Mileage

14,086 mi
Last recorded14,086 miles
Recorded on15 Jan 2026
Typical for 2017 Seat Mii28,530 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

RegistrationNG66 HYU
MakeSeat
ModelMii
Year2017
ColourSilver
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

7 pass 1 fail
Pass 15 Jan 2026 14,086 miles

Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

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

Pass 24 Jan 2025 13,975 miles

Tyre slightly damaged/cracking or perishing all tyres (5.2.3 (d) (ii))

Pass 19 Jan 2024 13,625 miles
Pass 24 Jan 2023 13,514 miles

Tyre slightly damaged/cracking or perishing all tyres (5.2.3 (d) (ii))

Pass 24 Jan 2022 13,351 miles

all tyres cracking

Pass 26 Jan 2021 13,128 miles
Fail 26 Jan 2021 13,128 miles

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

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

Pass 16 Jan 2020 12,858 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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NG66 HYU is a 2017 Seat Mii in Silver with a 999cc petrol engine. This vehicle has been through 8 MOT tests with a personal pass rate of 87.5%.

Across all 2017 Seat Mii models, the average MOT pass rate is 86.3% with a typical mileage of 28,530 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 9 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 NG66 HYU?

You can check the full history of NG66 HYU by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was NG66 HYU registered?

NG66 HYU is a 2017 Seat Mii, first registered on 25 January 2017.

Is NG66 HYU safe to buy?

The MOT history for NG66 HYU shows 8 tests with a 87.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does NG66 HYU 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 NG66 HYU. 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.