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T999 DXN

2017 Mini John Cooper Works

Black Petrol 1998cc
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MOT Status

Valid
Expires28 Sep 2026
Tests8 (6 pass, 2 fail)
Pass rate75%

Mileage

49,671 mi
Last recorded49,671 miles
Recorded on15 Sep 2025
Typical for 2017 Mini John Cooper Works31,670 mi

Significantly above average — investigate

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

RegistrationT999 DXN
MakeMini
ModelJohn Cooper Works
Year2017
ColourBlack
Fuel typePetrol
Engine1,998cc

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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

6 pass 2 fail
Pass 15 Sep 2025 49,671 miles

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

Pass 20 Sep 2024 46,744 miles
Pass 21 Sep 2023 45,577 miles

Offside Rear Brake pad wear sensor insecure

Fail 21 Sep 2023 45,577 miles

Offside Front Service brake excessively fluctuating (1.2.1 (e))

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

Offside Rear Brake pad wear sensor insecure

Pass 26 Sep 2022 37,258 miles
Fail 26 Sep 2022 37,285 miles

Nearside Rear Inner Brake pad(s) less than 1.5 mm thick pad (1.1.13 (a) (ii)) DANGEROUS

Pass 28 Sep 2021 28,401 miles
Pass 17 Sep 2020 21,535 miles

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))

How Reliable is the Mini John Cooper Works?

Based on 140,278 MOT tests across 23,953 vehicles.

87.2%
Pass Rate
5,043
Miles/Year
15
Year Lifespan
23,953
On UK Roads
Full Mini John Cooper Works reliability report

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T999 DXN is a 2017 Mini John Cooper Works in Black with a 1,998cc petrol engine. This vehicle has been through 8 MOT tests with a personal pass rate of 75%.

Across all 2017 Mini John Cooper Works models, the average MOT pass rate is 87.3% with a typical mileage of 31,670 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The Mini John Cooper Works typically stays on UK roads for around 15 years. At 9 years old, this Mini John Cooper Works is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of T999 DXN?

You can check the full history of T999 DXN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was T999 DXN registered?

T999 DXN is a 2017 Mini John Cooper Works, first registered on 29 September 2017.

Is T999 DXN safe to buy?

The MOT history for T999 DXN shows 8 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does T999 DXN 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 T999 DXN. 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.