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WN15 YDZ

2015 Seat Mii

Beige Petrol 999cc
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MOT Status

Valid
Expires25 Apr 2027
Tests10 (9 pass, 1 fail)
Pass rate90%

Mileage

33,783 mi
Last recorded33,783 miles
Recorded on10 Apr 2026
Typical for 2015 Seat Mii35,562 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

RegistrationWN15 YDZ
MakeSeat
ModelMii
Year2015
ColourBeige
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

9 pass 1 fail
Pass 10 Apr 2026 33,783 miles
Fail 10 Apr 2026 33,783 miles

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

Nearside Headlamp aim too low (4.1.2 (a))

Nearside Front Tyre has ply or cords exposed (5.2.3 (d) (ii)) DANGEROUS

Offside Front Tyre has ply or cords exposed (5.2.3 (d) (ii)) DANGEROUS

Nearside Rear Tyre slightly damaged/cracking or perishing Heavily perished. Tyre is 11 years old. (5.2.3 (d) (ii))

Offside Rear Tyre slightly damaged/cracking or perishing Heavily perished, Tyre is 11 years old. (5.2.3 (d) (ii))

Pass 26 Apr 2025 32,296 miles
Pass 3 Jun 2024 32,240 miles
Pass 3 Jun 2023 30,937 miles
Pass 28 Jun 2022 30,689 miles
Pass 19 Jun 2021 30,366 miles
Pass 1 Jul 2020 29,710 miles
Pass 11 Apr 2019 29,245 miles
Pass 17 Apr 2018 28,622 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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WN15 YDZ is a 2015 Seat Mii in Beige with a 999cc petrol engine. This vehicle has been through 10 MOT tests with a personal pass rate of 90%.

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 performed better than the average for its year.

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 WN15 YDZ?

You can check the full history of WN15 YDZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was WN15 YDZ registered?

WN15 YDZ is a 2015 Seat Mii, first registered on 30 March 2015.

Is WN15 YDZ safe to buy?

The MOT history for WN15 YDZ shows 10 tests with a 90% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does WN15 YDZ 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 WN15 YDZ. 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.