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Y23 BNH

2015 Seat Mii

Black Petrol 999cc
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MOT Status

Valid
Expires30 Nov 2026
Tests11 (9 pass, 2 fail)
Pass rate81.8%

Mileage

66,239 mi
Last recorded66,239 miles
Recorded on8 Nov 2025
Typical for 2015 Seat Mii35,562 mi

Significantly above average — investigate

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

RegistrationY23 BNH
MakeSeat
ModelMii
Year2015
ColourBlack
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 2 fail
Pass 8 Nov 2025 66,239 miles
Fail 7 Nov 2025 66,236 miles

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

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

Parking brake efficiency below requirements (1.4.2 (a) (i))

Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c))

Nearside Front Suspension arm pin or bush likely to become detached (5.3.4 (a) (ii)) DANGEROUS

Nearside Rear Tyre tread depth below requirements of 1.6mm 165/70/14 budget (5.2.3 (e)) DANGEROUS

Offside Front Suspension arm pin or bush likely to become detached (5.3.4 (a) (ii)) DANGEROUS

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

Items removed from driver's view prior to test

Nearside Front 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))

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

Vehicles internal headlight adjuster altered to recheck lights

Pass 22 Nov 2024 57,653 miles

Front Lower Suspension arm pin or bush worn but not resulting in excessive movement offside and nearside (5.3.4 (a) (i))

Handbrake lever travel but not excessive

Rear Service brake binding but not excessively offside and nearside (1.2.1 (f))

Rear offside and nearside tyres close to wear markers 165/70/14

Pass 17 Nov 2023 50,112 miles
Pass 10 Nov 2022 42,810 miles
Pass 2 Nov 2021 32,260 miles

Front Brake disc worn, pitted or scored, but not seriously weakened o/s&n/s (1.1.14 (a) (ii))

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

Front Tyre worn close to legal limit/worn on edge o/s&n/s and cracking. 165/70/14 (5.2.3 (e))

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

Pass 17 Nov 2020 28,983 miles

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

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

Fail 17 Nov 2020 28,983 miles

Offside Front Tyre has a lump, caused by separation or partial failure of its structure 165/70/14 (5.2.3 (d) (ii)) DANGEROUS

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

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

Pass 16 Nov 2019 24,909 miles

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

Pass 5 Nov 2018 16,948 miles
Pass 1 Dec 2017 14,431 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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Y23 BNH is a 2015 Seat Mii in Black with a 999cc petrol engine. This vehicle has been through 11 MOT tests with a personal pass rate of 81.8%.

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 Y23 BNH?

You can check the full history of Y23 BNH by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was Y23 BNH registered?

Y23 BNH is a 2015 Seat Mii, first registered on 31 January 2015.

Is Y23 BNH safe to buy?

The MOT history for Y23 BNH shows 11 tests with a 81.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does Y23 BNH 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 Y23 BNH. 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.