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TMG 148M

1974 MG B

Red Petrol 1798cc
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MOT Status

Valid
Expires21 Oct 2026
Tests21 (18 pass, 3 fail)
Pass rate85.7%

Mileage

44,927 mi
Last recorded44,927 miles
Recorded on8 Oct 2025
Typical for 1974 MG B41,928 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

RegistrationTMG 148M
MakeMG
ModelB
Year1974
ColourRed
Fuel typePetrol
Engine1,798cc

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 3 fail
Pass 8 Oct 2025 44,927 miles
Pass 22 Oct 2024 44,902 miles

Nearside Front Wheel bearing has slight play (5.1.3 (a) (i))

Pass 27 Sep 2023 44,449 miles

Nearside Front Service brake binding but not excessively (1.2.1 (f))

Fail 13 Sep 2023 44,440 miles

Nearside Rear Shock absorbers insecurely attached (5.3.2 (a) (i))

Nearside Front Service brake binding but not excessively (1.2.1 (f))

Steering system slightly rough very dry trunnions (2.1.1 (a))

Pass 4 Oct 2022 43,939 miles

Front Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (1.2.1 (b) (i))

Parking brake lever defective but can be satisfactorily operated (1.1.6 (d))

Fail 4 Oct 2022 43,938 miles

Nearside Front Brake hose connection leaking on a hydraulic braking system (1.1.12 (c) (ii)) DANGEROUS

Front Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (1.2.1 (b) (i))

Oil leaking excessively from engine Oil pressure gauge line (8.4.1 (a) (i))

Parking brake lever defective but can be satisfactorily operated (1.1.6 (d))

Pass 31 Mar 2021 43,293 miles

Offside Front Seat belt anchorage prescribed area is corroded but not considered excessive outer sill to wheel arch (7.1.1 (a) (i))

Pass 12 Apr 2019 42,902 miles

Offside Rear Integral body structure or chassis corroded within 30cm of a mounting, but not seriously affecting overall security Seal (6.2.2 (d) (i))

Pass 21 Sep 2017 42,655 miles
Pass 22 Aug 2016 42,148 miles
Fail 22 Aug 2016 42,148 miles

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

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

Offside Rear position lamp(s) not working (1.1.A.3b)

Pass 14 Aug 2015 41,937 miles
Pass 28 Aug 2014 41,646 miles
Pass 27 Aug 2013 41,545 miles
Pass 1 Aug 2012 41,217 miles
Pass 1 Sep 2011 40,924 miles
Pass 23 Jul 2010 40,020 miles
Pass 22 Jul 2009 39,624 miles
Pass 23 Jul 2008 39,275 miles
Pass 25 Jul 2007 38,814 miles
Pass 27 Jul 2006 38,444 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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TMG 148M is a 1974 MG B in Red with a 1,798cc petrol engine. This vehicle has been through 21 MOT tests with a personal pass rate of 85.7%.

Across all 1974 MG B models, the average MOT pass rate is 78.8% with a typical mileage of 41,928 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 TMG 148M, 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 52 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 TMG 148M?

You can check the full history of TMG 148M by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was TMG 148M registered?

TMG 148M is a 1974 MG B, first registered on 8 January 1974.

Is TMG 148M safe to buy?

The MOT history for TMG 148M shows 21 tests with a 85.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does TMG 148M 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 TMG 148M. 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.