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N666 BES

2004 MG Zt

Grey Petrol 4600cc
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MOT Status

Valid
Expires15 Feb 2027
Tests26 (18 pass, 8 fail)
Pass rate69.2%

Mileage

85,096 mi
Last recorded85,096 miles
Recorded on16 Feb 2026
Typical for 2004 MG Zt69,682 mi

Above average mileage for this year

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

RegistrationN666 BES
MakeMG
ModelZt
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

18 pass 8 fail
Pass 16 Feb 2026 85,096 miles

Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Pass 23 Dec 2024 82,641 miles

Front Wheel bearing slightly noisy both sides (5.1.3 (b) (i))

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

Rear Service brake binding but not excessively both sides (1.2.1 (f))

Pass 4 Oct 2023 81,153 miles

Front Headlamps poor output both

Rear Brake pad(s) wearing thin both sides (1.1.13 (a) (ii))

Pass 15 Sep 2022 79,845 miles

Nearside Front Shock absorbers has light misting of oil (5.3.2 (b))

Pass 14 Aug 2021 77,009 miles
Fail 13 Aug 2021 77,007 miles

Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i))

Pass 20 Aug 2020 72,594 miles
Pass 12 Aug 2019 72,379 miles

Nearside Front macpherson shocker top mounting worn but not excessive

Fail 30 Jul 2019 72,378 miles

Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i))

Nearside Rear Parking (secondary brake) on a single line braking system has inadequate effort at a wheel (1.3.1 (a) (i))

Offside Front Coil spring fractured or broken (5.3.1 (b) (i))

Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i))

Offside Rear Parking (secondary brake) on a single line braking system has inadequate effort at a wheel (1.3.1 (a) (i))

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

Nearside Front macpherson shocker top mounting worn but not excessive

Pass 6 Aug 2018 72,162 miles
Pass 26 May 2017 67,669 miles
Fail 25 May 2017 67,668 miles

Offside Rear coil spring broken (2.4.C.1a)

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

Pass 17 May 2016 64,182 miles

Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Fail 16 May 2016 64,182 miles

Nearside Front position lamp(s) not working (1.1.A.3b)

Nearside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1) DANGEROUS

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Offside Front Tyre worn close to the legal limit (4.1.E.1)

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Pass 7 May 2015 59,421 miles

Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Pass 20 May 2014 54,840 miles

Nearside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Offside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Fail 14 May 2014 54,840 miles

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

Nearside Front Anti-roll bar has excessive play in a ball joint (2.4.G.2)

Nearside Front Brake pipe excessively corroded (3.6.B.2c)

Nearside Windscreen wiper does not clear the windscreen effectively (8.2.2)

Offside Front Anti-roll bar has excessive play in a ball joint (2.4.G.2)

Offside Front Brake pipe excessively corroded (3.6.B.2c)

Offside Windscreen wiper does not clear the windscreen effectively (8.2.2)

Rear registration plate insecure (6.3.1b)

Nearside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Offside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Pass 15 May 2013 50,695 miles

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

Pass 2 May 2012 45,357 miles
Fail 26 Apr 2012 45,355 miles

Nearside Front brake disc in such a condition that it is seriously weakened (3.5.1i)

Nearside Headlamp not working on dipped beam (1.7.5a)

Offside Front brake disc in such a condition that it is seriously weakened (3.5.1i)

Parking brake: efficiency below requirements (3.7.C.1b)

Nearside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Offside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Pass 13 May 2011 40,938 miles

o/s/f tyre wearing inner tread

Fail 13 May 2011 40,938 miles

Nearside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a)

Offside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a)

o/s/f tyre wearing inner tread

Pass 14 May 2010 35,959 miles
Pass 10 Sep 2008 17,120 miles

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

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

Fail 10 Sep 2008 17,119 miles

Parking brake lever has no reserve travel (3.1.6b)

Parking brake: efficiency below requirements (3.7.C.1b)

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

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

Pass 11 Dec 2007 8,807 miles

How Reliable is the MG Zt?

Based on 193,197 MOT tests across 13,994 vehicles.

71.1%
Pass Rate
5,885
Miles/Year
25
Year Lifespan
13,994
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 9,540
Brake pipe excessively corroded 9,201
Registration plate lamp not working 6,690
Parking brake: efficiency below requirements 6,389
Track rod end ball joint has excessive play 3,593
Full MG Zt reliability report

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N666 BES is a 2004 MG Zt in Grey with a 4,600cc petrol engine. This vehicle has been through 26 MOT tests with a personal pass rate of 69.2%.

Across all 2004 MG Zt models, the average MOT pass rate is 71.3% with a typical mileage of 69,682 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a MG Zt fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 9,540 recorded failures. If you're considering buying N666 BES, it's worth having these areas checked by a mechanic before committing.

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

Frequently Asked Questions

How do I check the history of N666 BES?

You can check the full history of N666 BES by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was N666 BES registered?

N666 BES is a 2004 MG Zt, first registered on 20 December 2004.

Is N666 BES safe to buy?

The MOT history for N666 BES shows 26 tests with a 69.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does N666 BES 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 N666 BES. 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.