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HT15 JDZ

2015 Seat Mii

White Petrol 999cc
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MOT Status

Valid
Expires19 Nov 2026
Tests11 (8 pass, 3 fail)
Pass rate72.7%

Mileage

70,756 mi
Last recorded70,756 miles
Recorded on18 Nov 2025
Typical for 2015 Seat Mii35,562 mi

Significantly above average — investigate

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

RegistrationHT15 JDZ
MakeSeat
ModelMii
Year2015
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

8 pass 3 fail
Pass 18 Nov 2025 70,756 miles
Fail 18 Nov 2025 70,756 miles

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

Tyre pressure monitoring system malfunctioning or obviously inoperative (5.2.3 (h))

Pass 20 Nov 2024 68,356 miles
Fail 20 Nov 2024 68,356 miles

Nearside Front Brake disc in such a condition that it is seriously weakened (1.1.14 (a) (ii)) DANGEROUS

Offside Front Brake disc in such a condition that it is seriously weakened (1.1.14 (a) (ii)) DANGEROUS

Pass 15 Nov 2023 63,696 miles

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

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

Pass 31 Oct 2022 57,175 miles
Pass 16 Nov 2021 52,354 miles

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

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

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

Pass 6 Jan 2020 35,561 miles
Pass 23 Jan 2019 24,501 miles
Pass 3 Oct 2018 24,380 miles

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

Fail 28 Sep 2018 24,380 miles

Front Service brake excessively fluctuating (1.2.1 (e))

Nearside Front Inner Road wheel badly distorted (5.2.2 (c) (i))

Offside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords Tyre has cuts to cords in tread, (5.2.3 (d) (i))

Front Brake disc worn, pitted or scored, but not seriously weakened Both front discs are worn. (1.1.14 (a) (ii))

Front Headlamp aim too low (4.1.2 (a))

Front Windscreen washer provides insufficient washer liquid Fill up bottle. (3.5 (a))

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

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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HT15 JDZ is a 2015 Seat Mii in White with a 999cc petrol engine. This vehicle has been through 11 MOT tests with a personal pass rate of 72.7%.

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 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 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 HT15 JDZ?

You can check the full history of HT15 JDZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was HT15 JDZ registered?

HT15 JDZ is a 2015 Seat Mii, first registered on 30 June 2015.

Is HT15 JDZ safe to buy?

The MOT history for HT15 JDZ shows 11 tests with a 72.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does HT15 JDZ 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 HT15 JDZ. 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.