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XNJ 3J

1970 MG B

Green Petrol 1798cc
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MOT Status

Valid
Expires2 Jul 2027
Tests8 (8 pass, 0 fail)
Pass rate100%

Mileage

2,390 mi
Last recorded2,390 miles
Recorded on20 Jun 2026
Typical for 1970 MG B35,160 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

RegistrationXNJ 3J
MakeMG
ModelB
Year1970
ColourGreen
Fuel typePetrol
Engine1,798cc

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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

8 pass
Pass 20 Jun 2026 2,390 miles
Pass 3 Jul 2025 2,212 miles
Pass 11 May 2024 1,901 miles
Pass 14 May 2018 1,258 miles
Pass 29 Sep 2016 1,225 miles
Pass 17 Sep 2015 890 miles
Pass 10 Feb 2015 192 miles
Pass 17 Oct 2013 9 miles

How Reliable is the MG B?

Based on 191,608 MOT tests across 19,443 vehicles.

78.1%
Pass Rate
381
Miles/Year
63
Year Lifespan
19,443
On UK Roads

Top MOT Failure Points

Windscreen washer provides insufficient washer liquid 5,224
brake binding 4,089
Parking brake: efficiency below requirements 3,715
Stop lamp not working 3,343
Steering rack gaiter split 2,887
Full MG B reliability report

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XNJ 3J is a 1970 MG B in Green with a 1,798cc petrol engine. This vehicle has been through 8 MOT tests with a personal pass rate of 100%.

Across all 1970 MG B models, the average MOT pass rate is 80.5% with a typical mileage of 35,160 miles. This particular vehicle has performed better than the average for its year.

The most common reason a MG B fails its MOT is windscreen washer provides insufficient washer liquid, accounting for 5,224 recorded failures. If you're considering buying XNJ 3J, it's worth having these areas checked by a mechanic before committing.

The MG B typically stays on UK roads for around 63 years. At 56 years old, this MG B is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of XNJ 3J?

You can check the full history of XNJ 3J by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was XNJ 3J registered?

XNJ 3J is a 1970 MG B, first registered on 19 November 1970.

Is XNJ 3J safe to buy?

The MOT history for XNJ 3J shows 8 tests with a 100% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does XNJ 3J 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 XNJ 3J. 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.