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J6 MGX

2004 MG Zt-t

Grey Petrol 4600cc
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MOT Status

Valid
Expires24 Nov 2026
Tests21 (19 pass, 2 fail)
Pass rate90.5%

Mileage

50,727 mi
Last recorded50,727 miles
Recorded on14 Nov 2025
Typical for 2004 MG Zt-t82,386 mi

Below or average mileage for this year

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

RegistrationJ6 MGX
MakeMG
ModelZt-t
Year2004
ColourGrey
Fuel typePetrol
Engine4,600cc

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

19 pass 2 fail
Pass 14 Nov 2025 50,727 miles
Pass 15 Nov 2024 50,307 miles
Pass 21 Nov 2023 49,087 miles
Pass 22 Nov 2022 48,008 miles
Pass 19 Nov 2021 46,869 miles

Brake pipe corroded, covered in grease or other material all pipes (1.1.11 (c))

Front Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Suspension component corroded but not seriously weakened all suspension has been undersealed. (5.3.3 (b) (i))

Pass 10 Nov 2020 46,348 miles
Pass 12 Nov 2019 45,643 miles

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

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

Fail 12 Nov 2019 45,643 miles

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

Nearside Headlamp aim too low (4.1.2 (a))

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

Offside Headlamp aim too low (4.1.2 (a))

Pass 6 Nov 2018 44,828 miles

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Pass 16 Nov 2017 43,598 miles

Nearside Front brake pipe covered in grease

Nearside front to rear, metal brake pipes have been covered in grease

Offside Front metal brake pipe been covered in grease

Rear metal brake pipes (all) been covered in grease

Windscreen has damage to an area less than a 10mm circle within zone 'A' (8.3.1a)

Windscreen has damage to an area less than a 10mm circle within zone 'A' (8.3.1a)

Windscreen has damage to an area less than a 10mm circle within zone 'A' (8.3.1a)

Pass 2 Nov 2016 42,147 miles

Nearside Front Brake pipe slightly corroded to hose, been greased (3.6.B.2c)

Nearside Rear Tyre worn close to the legal limit worn to 3mm (4.1.E.1)

Offside Front Brake pipe slightly corroded to hose, been greased (3.6.B.2c)

Rear Brake pipe slightly corroded all, been greased (3.6.B.2c)

rear diff. weaping oil.

Pass 6 Nov 2015 40,525 miles
Fail 24 Oct 2015

Nearside Front rear parking brake recording little or no effort (3.7.B.6a)

Offside Front front brake binding (3.7.B.1)

Parking brake: efficiency below requirements (3.7.B.7)

Pass 18 Nov 2014 39,048 miles

Brake pipe slightly corroded (3.6.B.2c)

Front Brake pipe slightly corroded (3.6.B.2c)

rear exhaust clamps getting poor.

Pass 22 Nov 2013 35,828 miles

Front Brake pipe slightly corroded (3.6.B.2c)

Under-trays fitted obscuring some underside components

Pass 14 Nov 2012 32,214 miles

BOTH FRONT TYRES STARTING TO WEAR ON THE EDGES.

Pass 9 Nov 2011 28,405 miles

Rear Brake pad(s) wearing thin (3.5.1g)

Pass 18 Nov 2010 25,198 miles

Front Brake pipe slightly corroded (3.6.B.2c)

Rear Brake pipe slightly corroded (3.6.B.2c)

Pass 25 Nov 2009 21,986 miles
Pass 20 Nov 2008 18,216 miles
Pass 19 Nov 2007 13,680 miles

How Reliable is the MG Zt-t?

Based on 82,870 MOT tests across 5,411 vehicles.

71.2%
Pass Rate
6,534
Miles/Year
25
Year Lifespan
5,411
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 4,008
Brake pipe excessively corroded 3,456
Parking brake: efficiency below requirements 2,949
Parking brake lever has no reserve travel 1,471
parking brake recording little or no effort 1,422
Full MG Zt-t reliability report

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J6 MGX is a 2004 MG Zt-t in Grey with a 4,600cc petrol engine. This vehicle has been through 21 MOT tests with a personal pass rate of 90.5%.

Across all 2004 MG Zt-t models, the average MOT pass rate is 71.2% with a typical mileage of 82,386 miles. This particular vehicle has performed better than the average for its year.

The most common reason a MG Zt-t fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 4,008 recorded failures. If you're considering buying J6 MGX, it's worth having these areas checked by a mechanic before committing.

The MG Zt-t typically stays on UK roads for around 25 years. At 22 years old, this MG Zt-t is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of J6 MGX?

You can check the full history of J6 MGX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was J6 MGX registered?

J6 MGX is a 2004 MG Zt-t, first registered on 24 November 2004.

Is J6 MGX safe to buy?

The MOT history for J6 MGX shows 21 tests with a 90.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does J6 MGX 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 J6 MGX. 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.