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M670 COT

2004 Mazda Eunos

Silver Petrol 1839cc
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MOT Status

Valid
Expires27 Jun 2027
Tests26 (18 pass, 8 fail)
Pass rate69.2%

Mileage

190,717 mi
Last recorded190,717 miles
Recorded on22 Jun 2026
Typical for 2004 Mazda Eunos127,653 mi

Significantly above average — investigate

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

RegistrationM670 COT
MakeMazda
ModelEunos
Year2004
ColourSilver
Fuel typePetrol
Engine1,839cc

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 8 fail
Pass 22 Jun 2026 190,717 miles
Pass 7 Jun 2025 184,218 miles
Pass 8 Jun 2024 179,356 miles
Pass 27 Jun 2023 175,898 miles

Nearside Rear Inner Vehicle structure is corroded but structural rigidity is not significantly reduced Sill showing signs of corrosion (6.1.1 (c) (i))

Oil leak

Rear Lower Shock absorbers has a slightly worn bush BOTH SIDES (5.3.2 (c))

Pass 28 Jun 2022 174,533 miles
Pass 19 Mar 2021 173,746 miles

Offside Rear Lens defective

Fail 18 Mar 2021 173,746 miles

Exhaust emissions likely to be affected by an exhaust leak (8.2.1.1 (b))

Exhaust has a major leak of exhaust gases Mid section (6.1.2 (a))

Rear fog lamp not working (4.5.1 (a) (ii))

Windscreen wiper does not clear the windscreen effectively both (3.4 (b) (ii))

Offside Rear Lens defective

Fail 4 Jun 2020 173,718 miles

Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))

Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b))

Fog Lamp, Fog Lamp Switch and Fog Lamp Tell Tale temperamental in operation.

Rear Exhaust has a minor leak of exhaust gases at previous repair (6.1.2 (a))

Pass 25 May 2019 171,364 miles

Exhaust has a minor leak of exhaust gases (6.1.2 (a))

all anti roll bar bushes deteraited

corroded both sides of rear inner cill

Pass 25 May 2018 168,152 miles

Nearside Front Upper Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Rear Exhaust has a minor leak of exhaust gases At previously repaired section (6.1.2 (a))

Vehicle structure is corroded but structural rigidity is not significantly reduced slight corrosion at wheel arches and underside chassis (6.1.1 (c) (i))

Pass 5 Jun 2017 163,831 miles
Fail 2 Jun 2017 163,831 miles

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

Central Rear Exhaust has a minor leak of exhaust gases (7.1.2)

Headlamp aim too high both (1.8)

Offside Front front brake binding (3.7.B.1)

Pass 20 May 2016 155,753 miles

Exhaust has a minor leak of exhaust gases (7.1.2)

Nearside Front Upper Ball joint dust cover deteriorated, but preventing the ingress of dirt (2.2.C.1c)

Fail 18 Apr 2016 155,753 miles

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

Front Brakes imbalanced across an axle (3.7.B.5b)

Nearside Rear Seat belt anchorage prescribed area is excessively corroded sill (5.2.6)

Nearside front brake binding (3.7.B.1)

Offside Rear Seat belt anchorage prescribed area is excessively corroded sill (5.2.6)

Windscreen wiper does not clear the windscreen effectively both (8.2.2)

front brake application uneven (3.7.B.2)

Exhaust has a minor leak of exhaust gases exhaust system corroded (7.1.2)

Nearside Front Upper Suspension arm ball joint dust cover deteriorated, but preventing the ingress of dirt (2.4.G.2)

front discs heavily corroded pads low

Pass 5 Feb 2015 153,784 miles

Nearside Front Upper Suspension arm ball joint dust cover damaged, but preventing the ingress of dirt (2.4.G.2)

Oil leak

Fail 8 Jan 2015 153,784 miles

Emissions not tested (7.3.A.1)

Exhaust has a major leak of exhaust gases (7.1.2)

Front Brakes imbalanced across an axle (3.7.B.5b)

Front position lamp(s) incorrect colour (1.1.A.3e)

Nearside Front Lower Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt (2.4.G.2)

Nearside front brake binding (3.7.B.1)

Offside Front Lower Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt (2.4.G.2)

Offside Front Upper Suspension arm ball joint dust cover excessively damaged so that it no longer prevents the ingress of dirt (2.4.G.2)

Windscreen washer provides insufficient washer liquid (8.2.3)

Nearside Front Upper Suspension arm ball joint dust cover damaged, but preventing the ingress of dirt (2.4.G.2)

Pass 6 Aug 2013 149,527 miles
Fail 2 Aug 2013 149,527 miles

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

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

Front Windscreen washer provides insufficient washer liquid (8.2.3)

Pass 6 Jul 2011 142,541 miles
Pass 21 Jul 2010 139,451 miles
Fail 21 Jul 2010 139,451 miles

Rear fog lamp not working (1.3.2b)

Windscreen washer provides insufficient washer liquid (8.2.3)

Pass 5 Aug 2009 138,008 miles
Pass 3 Mar 2008 122,569 miles

Front brake disc slightly pitted (3.5.1h)

Rear brake disc slightly pitted (3.5.1h)

Fail 25 Feb 2008 122,569 miles

Front Brake pad(s) less than 1.5 mm thick (3.5.1g)

Nearside Front Headlamp aim too high (1.8)

Nearside Front Headlamp not working on dipped beam (1.7.5a)

Front brake disc slightly pitted (3.5.1h)

Rear brake disc slightly pitted (3.5.1h)

Pass 17 Feb 2007 113,294 miles
Pass 3 Feb 2006 104,096 miles

How Reliable is the Mazda Eunos?

Based on 35,442 MOT tests across 2,197 vehicles.

70.3%
Pass Rate
2,982
Miles/Year
37
Year Lifespan
2,197
On UK Roads

Top MOT Failure Points

Parking brake: efficiency below requirements 1,156
Tyre tread depth below requirements of 1.6mm 1,011
parking brake recording little or no effort 957
fog lamp not working 920
Windscreen wiper does not clear the windscreen effectively 758
Full Mazda Eunos reliability report

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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.

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M670 COT is a 2004 Mazda Eunos in Silver with a 1,839cc petrol engine. This vehicle has been through 26 MOT tests with a personal pass rate of 69.2%.

Across all 2004 Mazda Eunos models, the average MOT pass rate is 70.4% with a typical mileage of 127,653 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 Eunos fails its MOT is parking brake: efficiency below requirements, accounting for 1,156 recorded failures. If you're considering buying M670 COT, it's worth having these areas checked by a mechanic before committing.

The Mazda Eunos typically stays on UK roads for around 37 years. At 22 years old, this Mazda Eunos is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of M670 COT?

You can check the full history of M670 COT by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was M670 COT registered?

M670 COT is a 2004 Mazda Eunos, first registered on 25 February 2004.

Is M670 COT safe to buy?

The MOT history for M670 COT shows 26 tests with a 69.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does M670 COT 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 M670 COT. 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.