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HX66 UJS

2016 Seat Mii

White Petrol 999cc
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MOT Status

Valid
Expires2 Sep 2026
Tests9 (7 pass, 2 fail)
Pass rate77.8%

Mileage

54,993 mi
Last recorded54,993 miles
Recorded on29 Aug 2025
Typical for 2016 Seat Mii32,722 mi

Significantly above average — investigate

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

RegistrationHX66 UJS
MakeSeat
ModelMii
Year2016
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

7 pass 2 fail
Pass 29 Aug 2025 54,993 miles
Pass 19 Aug 2024 52,004 miles

Coolant leak ()

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

Nearside Rear 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))

Vehicles internal headlight adjuster altered to recheck lights ()

Fail 19 Aug 2024 52,004 miles

Coolant leak ()

Nearside Headlamp aim too low (4.1.2 (a))

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

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

Offside Headlamp aim too low and too far to the left. (4.1.2 (a))

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

Vehicles internal headlight adjuster altered to recheck lights ()

Pass 29 Aug 2023 48,040 miles

Front Both front tyres worn on edges

Offside Rear Shock absorbers has light misting of oil (5.3.2 (b))

Pass 25 Aug 2022 39,703 miles

Front Brake disc worn, but not excessively Both front brake discs worn (1.1.14 (a) (i))

Offside Rear Service brake fluctuating, but not excessively (1.2.1 (e))

Pass 23 Aug 2021 28,235 miles
Fail 23 Aug 2021 28,235 miles

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

Pass 11 Aug 2020 20,105 miles
Pass 23 Aug 2019 15,246 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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HX66 UJS is a 2016 Seat Mii in White with a 999cc petrol engine. This vehicle has been through 9 MOT tests with a personal pass rate of 77.8%.

Across all 2016 Seat Mii models, the average MOT pass rate is 83.4% with a typical mileage of 32,722 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 10 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 HX66 UJS?

You can check the full history of HX66 UJS by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was HX66 UJS registered?

HX66 UJS is a 2016 Seat Mii, first registered on 3 September 2016.

Is HX66 UJS safe to buy?

The MOT history for HX66 UJS shows 9 tests with a 77.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does HX66 UJS 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 HX66 UJS. 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.