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EF53 YON

2004 MG Zt

Blue Petrol 2497cc
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MOT Status

Valid
Expires8 Jan 2027
Tests19 (13 pass, 6 fail)
Pass rate68.4%

Mileage

63,797 mi
Last recorded63,797 miles
Recorded on11 Dec 2025
Typical for 2004 MG Zt69,682 mi

Below or average mileage for this year

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

RegistrationEF53 YON
MakeMG
ModelZt
Year2004
ColourBlue
Fuel typePetrol
Engine2,497cc
View full MG Zt reliability data Browse other 2004 MG Zt registrations

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

13 pass 6 fail
Pass 11 Dec 2025 63,797 miles

Coil spring corroded all four (5.3.1 (b) (i))

Front Macpherson strut corroded but not seriously weakened both (5.3.3 (b) (i))

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

Nearside Front Service brake fluctuating, but not excessively (1.2.1 (e))

Nearside Rear Upper Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

Offside Front Service brake fluctuating, but not excessively (1.2.1 (e))

Offside Rear Upper Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Fail 2 Dec 2025 63,797 miles

Nearside Front Brake pipe excessively corroded (1.1.11 (c))

Offside Front Brake pipe excessively corroded (1.1.11 (c))

Coil spring corroded all four (5.3.1 (b) (i))

Front Macpherson strut corroded but not seriously weakened both (5.3.3 (b) (i))

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

Nearside Front Service brake fluctuating, but not excessively (1.2.1 (e))

Nearside Rear Upper Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

Offside Front Service brake fluctuating, but not excessively (1.2.1 (e))

Offside Rear Upper Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Pass 6 Jan 2025 61,343 miles

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

Nearside Front Direction indicator slightly discoloured (4.4.3 (a))

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

all rear suspension components corroded

rear silencer corroded

Fail 2 Jan 2025 61,311 miles

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

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

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

Nearside Front Direction indicator slightly discoloured (4.4.3 (a))

Offside Front Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))

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

all rear suspension components corroded

rear silencer corroded

Pass 9 Jan 2024 57,982 miles

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

Nearside Front Coil spring corroded (5.3.1 (b) (i))

Nearside Headlamp lens slightly defective (4.1.1 (b) (i))

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

Nearside Rear Upper Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

Offside Front Coil spring corroded (5.3.1 (b) (i))

Offside Headlamp lens slightly defective (4.1.1 (b) (i))

Offside Rear Upper Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Fail 9 Jan 2024 57,982 miles

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

Nearside Front Coil spring corroded (5.3.1 (b) (i))

Nearside Headlamp lens slightly defective (4.1.1 (b) (i))

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

Nearside Rear Upper Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

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

Offside Front Coil spring corroded (5.3.1 (b) (i))

Offside Headlamp lens slightly defective (4.1.1 (b) (i))

Offside Rear Upper Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Offside Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Pass 19 Dec 2022 54,455 miles

Nearside Brake pipe corroded, covered in grease or other material front too rear (1.1.11 (c))

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

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

Nearside Front Service brake fluctuating, but not excessively (1.2.1 (e))

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

Nearside Rear Upper Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

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

Offside Front Play in steering rack inner joint(s) ()

Offside Front Service brake fluctuating, but not excessively (1.2.1 (e))

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

Offside Rear Upper Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Fail 19 Dec 2022 54,455 miles

Nearside Brake pipe corroded, covered in grease or other material front too rear (1.1.11 (c))

Nearside Front Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

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

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

Nearside Front Service brake fluctuating, but not excessively (1.2.1 (e))

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

Nearside Rear Upper Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

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

Offside Front Play in steering rack inner joint(s) ()

Offside Front Service brake fluctuating, but not excessively (1.2.1 (e))

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

Offside Rear Upper Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Pass 5 Jan 2022 50,853 miles

Brake pipe corroded, covered in grease or other material All metal brake pipes slight corrosion (1.1.11 (c))

Nearside Front Anti-roll bar ball joint dust cover severely deteriorated (5.3.4 (b) (i))

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

Nearside Front Service brake fluctuating, but not excessively (1.2.1 (e))

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

Nearside Rear Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

Offside Front Service brake fluctuating, but not excessively (1.2.1 (e))

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

Offside Rear Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Pass 22 Dec 2020 47,656 miles

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

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

Pass 3 Jan 2020 44,765 miles
Pass 29 Dec 2017 44,681 miles

Rear Tyre worn close to the legal limit both rear tyres low tread depth [secondary tread] (4.1.E.1)

brake disc worn, pitted or scored, but not seriously weakened all brake discs have surface corrosion (3.5.1i)

Pass 8 Dec 2016 40,630 miles

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

Offside Rear Shock absorber has a light misting of oil (2.7.3)

Fail 7 Dec 2016 40,630 miles

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

Steering column will not lock in a fixed position (adjustable type) (2.1.2a)

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

Offside Rear Shock absorber has a light misting of oil (2.7.3)

Fail 23 Mar 2015 38,009 miles

Nearside Headlamp aim too low (1.8)

Nearside Registration plate lamp not working (1.1.C.1d)

Pass 23 Mar 2015 38,009 miles
Pass 26 Mar 2014 34,189 miles

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

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

Pass 15 Mar 2013 30,002 miles

nearside rear tyre worn close to wear bars and cracking

rear silencer in poor condition

Pass 6 Apr 2012 26,479 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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EF53 YON is a 2004 MG Zt in Blue with a 2,497cc petrol engine. This vehicle has been through 19 MOT tests with a personal pass rate of 68.4%.

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 EF53 YON, 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 EF53 YON?

You can check the full history of EF53 YON by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was EF53 YON registered?

EF53 YON is a 2004 MG Zt, first registered on 7 February 2004.

Is EF53 YON safe to buy?

The MOT history for EF53 YON shows 19 tests with a 68.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does EF53 YON 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 EF53 YON. 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.