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J312 DYR

2004 Mazda RX-7

Blue Petrol 1300cc
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MOT Status

Valid
Expires7 May 2027
Tests28 (17 pass, 11 fail)
Pass rate60.7%

Mileage

Typical for 2004 Mazda RX-786,006 mi
4 checks still locked for this Mazda
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Finance
Write-off
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Vehicle Details

RegistrationJ312 DYR
MakeMazda
ModelRX-7
Year2004
ColourBlue
Fuel typePetrol
Engine1,300cc

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 11 fail
Pass 8 May 2026

Central Front Oil leak, but not excessive (8.4.1 (a) (i))

Nearside Front Suspension component mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

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

Nearside Rear Suspension component mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Offside Front Suspension component mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

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

Offside Rear Suspension component mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

Pass 2 Sep 2024 90,757 miles

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

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

Offside Rear Inner Suspension arm pin or bush worn but not resulting in excessive movement forward (5.3.4 (a) (i))

Pass 1 Aug 2023 88,157 miles
Pass 13 Jul 2022 86,957 miles
Pass 16 Jul 2021 85,345 miles

Front Track rod end ball joint has slight play both (2.1.3 (b) (i))

Fail 16 Jul 2021 85,345 miles

Front Track rod end ball joint has slight play both (2.1.3 (b) (i))

Nearside Front Direction indicator not working (4.4.1 (a) (ii))

Pass 15 Jul 2020 81,328 miles

Nearside Rear Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Offside Rear Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Pass 5 Oct 2018 79,580 miles

slight play in both front track rod ends

Fail 5 Oct 2018 79,561 miles

Exhaust emissions hydrocarbon content excessive (8.2.1.2 (b))

Pass 13 Jul 2017 77,300 miles
Fail 13 Jul 2017 77,300 miles

Front registration plate missing (6.3.1a)

Offside Rear fog lamp not working (1.3.2b)

Pass 18 Jul 2016 71,609 miles

CAR LOWERD

Pass 19 Aug 2015 66,114 miles

Nearside Rear Lower Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Fail 19 Aug 2015 66,114 miles

Exhaust emissions carbon monoxide content excessive (7.3.B.1a)

Front Headlamp aim beam image obviously incorrect (1.8.A.1b)

Front Windscreen washer provides insufficient washer liquid (8.2.3)

Front registration plate insecure (6.3.1b)

Rear Rear fog lamp not working (1.3.2b)

Nearside Rear Lower Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Pass 30 Aug 2014 61,886 miles
Fail 30 Aug 2014 61,886 miles

Exhaust emissions carbon monoxide content excessive (7.3.B.1a)

Nearside Front Headlamp aim beam image obviously incorrect (1.8.A.1b)

Rear Rear fog lamp not working (1.3.2b)

Pass 20 Aug 2013 57,033 miles
Fail 20 Aug 2013 57,033 miles

Horn not working (1.6.2a)

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

Fail 24 Jul 2012 56,992 miles

Exhaust catalytic converter missing where one was fitted as standard (7.1.3)

Exhaust emissions Lambda reading after 2nd fast idle outside specified limits (7.3.D.3)

Exhaust emissions carbon monoxide content after 2nd fast idle excessive (7.3.D.3)

Exhaust emissions carbon monoxide content at idle excessive (7.3.D.4)

Exhaust emissions hydrocarbon content after 2nd fast idle excessive (7.3.D.3)

Exhaust has a major leak of exhaust gases (7.1.2)

Nearside Front Tyre has a tear, caused by separation or partial failure of its structure (4.1.D.1b)

Nearside Rear Tyre has a tear, caused by separation or partial failure of its structure (4.1.D.1b)

Offside Front Direction indicator not working (1.4.A.2c)

Offside Front Shock absorber has a serious fluid leak (2.7.3)

Offside Front Tyre has a tear, caused by separation or partial failure of its structure (4.1.D.1b)

Nearside Front coil spring corroded (2.4.C.1b)

Offside Front coil spring corroded (2.4.C.1b)

offside rear tyre perished

Pass 11 Aug 2011 56,139 miles

Front Exhaust has a minor leak of exhaust gases (7.1.2)

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

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

Fail 9 Aug 2011 56,139 miles

Front registration plate missing (6.3.1a)

Nearside Headlamp aim too high and too far to the left. (1.8)

Rear fog lamp emits a light other than red (1.3.2e)

Rear registration plate missing (6.3.1a)

Exhaust noisy (7.1.4)

Front Exhaust has a minor leak of exhaust gases (7.1.2)

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

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

Pass 10 Mar 2010 54,683 miles

Nearside Front suspension has slight play in a track control arm inner bush (2.5.B.2b)

Offside Rear wheel bearing has slight play (2.6.2)

all tyres slightly perished on sidewalls

Fail 8 Mar 2010 54,664 miles

Nearside rear parking brake recording little or no effort (3.7.B.6a)

Parking brake: efficiency below requirements (3.7.B.7)

Nearside Front suspension has slight play in a track control arm inner bush (2.5.B.2b)

Offside Rear wheel bearing has slight play (2.6.2)

all tyres slightly perished on sidewalls

Pass 9 Mar 2009 49,609 miles
Fail 6 Mar 2009 49,603 miles

Exhaust emissions carbon monoxide content after 2nd fast idle excessive (7.3.D.3)

Exhaust emissions carbon monoxide content at idle excessive (7.3.D.4)

brake discs corroded

Pass 18 Sep 2007 46,781 miles
Fail 9 Sep 2006 45,294 miles

Exhaust emissions carbon monoxide content excessive (7.3.B.1a)

Front registration plate insecure (6.3.1b)

Pass 9 Sep 2006 45,294 miles

How Reliable is the Mazda RX-7?

Based on 26,447 MOT tests across 3,809 vehicles.

75.0%
Pass Rate
971
Miles/Year
45
Year Lifespan
3,809
On UK Roads

Top MOT Failure Points

fog lamp not working 690
Suspension component mounting prescribed area is excessively corroded 676
Exhaust emissions carbon monoxide content excessive 639
Tyre tread depth below requirements of 1.6mm 615
Parking brake: efficiency below requirements 521
Full Mazda RX-7 reliability report

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J312 DYR is a 2004 Mazda RX-7 in Blue with a 1,300cc petrol engine. This vehicle has been through 28 MOT tests with a personal pass rate of 60.7%.

Across all 2004 Mazda RX-7 models, the average MOT pass rate is 74.2% with a typical mileage of 86,006 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 Mazda RX-7 fails its MOT is fog lamp not working, accounting for 690 recorded failures. If you're considering buying J312 DYR, it's worth having these areas checked by a mechanic before committing.

The Mazda RX-7 typically stays on UK roads for around 45 years. At 22 years old, this Mazda RX-7 is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of J312 DYR?

You can check the full history of J312 DYR by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was J312 DYR registered?

J312 DYR is a 2004 Mazda RX-7, first registered on 14 September 2004.

Is J312 DYR safe to buy?

The MOT history for J312 DYR shows 28 tests with a 60.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does J312 DYR 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 J312 DYR. 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.