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MM04 FNH

2004 Mazda B Series

White Diesel 2499cc
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MOT Status

Valid
Expires16 Jan 2027
Tests22 (17 pass, 5 fail)
Pass rate77.3%

Mileage

86,965 mi
Last recorded86,965 miles
Recorded on17 Jan 2026
Typical for 2004 Mazda B Series81,803 mi

Below or average mileage for this year

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

RegistrationMM04 FNH
MakeMazda
ModelB Series
Year2004
ColourWhite
Fuel typeDiesel
Engine2,499cc

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

17 pass 5 fail
Pass 17 Jan 2026 86,965 miles

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

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

UNDERBODY HEAVILY UNDERSEALED

Fail 17 Jan 2026 86,965 miles

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

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

UNDERBODY HEAVILY UNDERSEALED

Offside Rear Tyre has a tear, caused by separation or partial failure of its structure (5.2.3 (d) (ii))

Pass 26 Mar 2024 86,128 miles
Pass 24 Feb 2023 85,048 miles

underbody covered in thick black substance used C.A.T all okay

Fail 24 Feb 2023 85,048 miles

Offside Rear Stop lamp(s) not working (4.3.1 (a) (ii))

underbody covered in thick black substance used C.A.T all okay

Pass 19 Feb 2022 83,080 miles

underbody covered in thick black substance used C.A.T all okay

Pass 21 Oct 2020 82,232 miles

(engine covers-under trays fitted-chassis legs corroded- prop shaft bearing slight play)

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

Vehicle structure is corroded but structural rigidity is not significantly reduced under body (6.1.1 (c) (i))

Fail 21 Oct 2020 82,232 miles

Front Integral body structure or chassis has excessive corrosion, seriously affecting its strength within 30cm of a body mounting cross member (6.2.2 (d) (i))

Nearside Front Headlamp aim too low (4.1.2 (a))

Exhaust emits excessive smoke or vapour likely to obscure the vision of other road users (8.2.2.2 (c)) DANGEROUS

(engine covers-under trays fitted-chassis legs corroded- prop shaft bearing slight play)

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

Vehicle structure is corroded but structural rigidity is not significantly reduced under body (6.1.1 (c) (i))

Pass 30 Sep 2019 80,579 miles

engine covers fitted-exhaust corroded- under body corroded-both chassis legs corroded- prop shaft bearing slight play

Pass 2 Oct 2018 79,074 miles

covers fitted-general corrosion under body

Pass 18 Sep 2017 76,531 miles

Steering system has slight free play detected at steering wheel (2.2.A.1b)

Vehicle structure has slight corrosion full under body (6.1.A.1)

Fail 18 Sep 2017 76,531 miles

Front Vehicle structure has excessive corrosion which adversely affects braking or steering cross member (6.1.A.1)

Steering system has slight free play detected at steering wheel (2.2.A.1b)

Vehicle structure has slight corrosion full under body (6.1.A.1)

Pass 15 Sep 2016 72,717 miles

Steering system has slight free play detected at steering wheel (2.2.A.1a)

Pass 8 Sep 2015 68,394 miles

all steering idlers slight play -x2 front links perished-x2 rear bearings slight play

inner and outer sills corroded/all chassie legs corroded

leaf springs corroded-engine/gearbox mountings deteriated

x2 front brake pipes corroded-rear br akes juddering

Pass 4 Sep 2014 64,758 miles

x2 front anti roll bar link rubber bushes slightly perished-all flexi hose ferrules corroded-x2 rear wheel bearings have slight play

x2 rear leaf springs corroded-exhaust corroded-exhaust mountings corroded-x2 complete chasis legs corroded-x2 inner sills corroded-x2 front inner wheel arches corroded

Fail 4 Sep 2014 64,758 miles

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

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

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

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

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

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

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

Service brake: efficiency below requirements (3.7.C.1a)

x2 front anti roll bar link rubber bushes slightly perished-all flexi hose ferrules corroded-x2 rear wheel bearings have slight play

x2 rear leaf springs corroded-exhaust corroded-exhaust mountings corroded-x2 complete chasis legs corroded-x2 inner sills corroded-x2 front inner wheel arches corroded

Pass 27 Aug 2013 62,645 miles

Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.C.1b)

balljoint slight lift-brake pipes covered in substance-chassis+sills corroded

Pass 22 Aug 2012 60,327 miles

chassis corroded

front brake discs corroded

leaf springs corroded

sills corroded

slight judder in front brakes

Pass 17 Aug 2011 54,809 miles
Pass 5 Aug 2010 52,552 miles

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

strap around rear silecer box rotted still solid

Pass 6 Jun 2009 47,002 miles

Front brake disc slightly pitted (3.5.1h)

Pass 31 May 2008 37,577 miles

How Reliable is the Mazda B Series?

Based on 136,422 MOT tests across 9,870 vehicles.

68.9%
Pass Rate
5,432
Miles/Year
38
Year Lifespan
9,870
On UK Roads

Top MOT Failure Points

Brake pipe excessively corroded 9,638
fog lamp not working 5,286
Tyre tread depth below requirements of 1.6mm 4,589
Windscreen wiper does not clear the windscreen effectively 3,901
Registration plate lamp not working 2,281
Full Mazda B Series reliability report

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MM04 FNH is a 2004 Mazda B Series in White with a 2,499cc diesel engine. This vehicle has been through 22 MOT tests with a personal pass rate of 77.3%.

Across all 2004 Mazda B Series models, the average MOT pass rate is 70.0% with a typical mileage of 81,803 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Mazda B Series fails its MOT is brake pipe excessively corroded, accounting for 9,638 recorded failures. If you're considering buying MM04 FNH, it's worth having these areas checked by a mechanic before committing.

The Mazda B Series typically stays on UK roads for around 38 years. At 22 years old, this Mazda B Series is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of MM04 FNH?

You can check the full history of MM04 FNH by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was MM04 FNH registered?

MM04 FNH is a 2004 Mazda B Series, first registered on 24 June 2004.

Is MM04 FNH safe to buy?

The MOT history for MM04 FNH shows 22 tests with a 77.3% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does MM04 FNH 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 MM04 FNH. 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.