CarVerify

Free Car Check

SKZ 4139

2004 MG Zt+ Cdti 135

Black Diesel 1951cc
Search another vehicle

MOT Status

Expired
Expires27 Nov 2025
Tests10 (6 pass, 4 fail)
Pass rate60%

Mileage

119,370 mi
Last recorded119,370 miles
Recorded on17 Dec 2025
Typical for 2004 MG Zt+ Cdti 13594,420 mi

Above average mileage for this year

4 checks still locked for this MG
Stolen
Finance
Write-off
Keepers
Unlock full report — £4.99
Instant £30k guarantee
or single check £9.99

Not all car check providers offer a guarantee. Don't risk buying from services that can't back their data. CarVerify reports include a £30,000 finance data guarantee.

Vehicle Details

RegistrationSKZ 4139
MakeMG
ModelZt+ Cdti 135
Year2004
ColourBlack
Fuel typeDiesel
Engine1,951cc

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

6 pass 4 fail
Fail 17 Dec 2025 119,370 miles
Pass 28 Nov 2024 109,678 miles
Pass 6 Jul 2023 98,325 miles
Pass 29 Jul 2022 92,643 miles
Fail 28 Jul 2022 92,569 miles
Pass 6 May 2021 81,821 miles
Pass 9 May 2019 67,264 miles
Fail 24 Sep 2018 67,229 miles
Pass 14 Oct 2017 62,911 miles
Fail 10 Oct 2017 62,876 miles

How Reliable is the MG Zt+ Cdti 135?

Based on 1,117 MOT tests across 127 vehicles.

70.2%
Pass Rate
7,202
Miles/Year
22
Year Lifespan
127
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 41
Registration plate lamp not working 37
Brake pipe excessively corroded 34
Parking brake: efficiency below requirements 21
Headlamp aim too low 20
Full MG Zt+ Cdti 135 reliability report

Don't risk it. Know before you buy.

Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

£30k guarantee Instant results Cancel anytime

SKZ 4139 is a 2004 MG Zt+ Cdti 135 in Black with a 1,951cc diesel engine. This vehicle has been through 10 MOT tests with a personal pass rate of 60%.

Across all 2004 MG Zt+ Cdti 135 models, the average MOT pass rate is 69.8% with a typical mileage of 94,420 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+ Cdti 135 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 41 recorded failures. If you're considering buying SKZ 4139, it's worth having these areas checked by a mechanic before committing.

The MG Zt+ Cdti 135 typically stays on UK roads for around 22 years. At 22 years old, this MG Zt+ Cdti 135 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of SKZ 4139?

You can check the full history of SKZ 4139 by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was SKZ 4139 registered?

SKZ 4139 is a 2004 MG Zt+ Cdti 135, first registered on 30 June 2004.

Is SKZ 4139 safe to buy?

The MOT history for SKZ 4139 shows 10 tests with a 60% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does SKZ 4139 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 SKZ 4139. 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.