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M6 YUN

2004 BMW 645

Silver Petrol 4398cc
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MOT Status

Valid
Expires10 Dec 2026
Tests22 (16 pass, 6 fail)
Pass rate72.7%

Mileage

141,916 mi
Last recorded141,916 miles
Recorded on11 Dec 2025
Typical for 2004 BMW 64576,236 mi

Significantly above average — investigate

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

RegistrationM6 YUN
MakeBMW
Model645
Year2004
ColourSilver
Fuel typePetrol
Engine4,398cc

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

16 pass 6 fail
Pass 11 Dec 2025 141,916 miles

Central Rear Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

Nearside Front Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

Nearside Rear Position lamp has a product on the lens or light source which obviously reduces light intensity (4.2.3 (b) (i))

Offside Front Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

Offside Rear Position lamp has a product on the lens or light source which obviously reduces light intensity (4.2.3 (b) (i))

Pass 15 May 2024 141,807 miles

EXHAUST NOISY

Nearside Front Headlamp lens slightly defective (4.1.1 (b) (i))

Offside Front Headlamp lens slightly defective (4.1.1 (b) (i))

Pass 17 Mar 2022 140,344 miles

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

Pass 10 Feb 2021 136,961 miles
Pass 22 May 2019 132,546 miles
Fail 21 May 2019 132,546 miles

Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) DANGEROUS

Fail 15 Apr 2019 132,539 miles

Nearside Front Shock absorbers damaged to the extent that it does not function (5.3.2 (b))

Offside Front Lower Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Offside Parking brake inoperative on one side (1.4.1 (a))

Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) DANGEROUS

Tyre tread depth below requirements of 1.6mm all 4 tyres (5.2.3 (e)) DANGEROUS

Pass 21 Mar 2018 128,917 miles

Nearside Front Headlamp has a product on the lens but not seriously reducing light output (1.7.5a)

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

Nearside Rear Trailing arm has slight play in a pin/bush (2.4.G.2)

Offside Front Headlamp has a product on the lens but not seriously reducing light output (1.7.5a)

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

Offside Rear Trailing arm has slight play in a pin/bush (2.4.G.2)

oil leak

Pass 16 Mar 2017 123,253 miles

Nearside Front Anti-roll bar has slight play in a ball joint (2.4.G.2)

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

Oil leak ()

Parking brake lever has little reserve travel (3.1.6b)

Pass 14 Mar 2016 116,153 miles
Pass 14 May 2015 115,021 miles

all 4 tyres worn close to legal limit

Pass 17 May 2014 113,945 miles

Front Brake pad(s) wearing thin (3.5.1g)

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

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

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

Oil leak

Rear Brake pad(s) wearing thin (3.5.1g)

Fail 25 Apr 2014 113,667 miles

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

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

Front Brake pad(s) wearing thin (3.5.1g)

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

Rear Brake pad(s) wearing thin (3.5.1g)

Oil leak

Pass 9 Apr 2013 108,483 miles

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

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

Fail 3 Apr 2013 108,483 miles

Nearside Front Track rod end ball joint has excessive play (2.2.B.1f)

Nearside Headlamp cleaning device inoperative (1.7.2)

Offside Headlamp cleaning device inoperative (1.7.2)

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

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

Offside Track rod end ball joint has slight play (2.2.B.1f)

Pass 30 Mar 2012 103,260 miles
Pass 18 Mar 2011 98,069 miles
Fail 18 Mar 2011 98,069 miles

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

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

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

Pass 21 Jan 2010 84,582 miles

slight damage to front number plate

windscreen cracked at ns pillar

Fail 15 Jan 2010 84,551 miles

Nearside Rear Lower Suspension arm has excessive play in a pin/bush (2.4.G.2)

Windscreen has damage to the swept area in excess of a 40mm circle outside zone 'A' (8.3.1d)

Offside Rear Lower Suspension arm has slight play in a pin/bush (2.4.G.2)

Pass 5 Jan 2009 65,468 miles

Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Nearside front brake juddering slightly (3.7.A.2b)

Offside front brake juddering slightly (3.7.A.2b)

Pass 20 Dec 2007 38,290 miles

How Reliable is the BMW 645?

Based on 67,788 MOT tests across 4,007 vehicles.

78.3%
Pass Rate
4,673
Miles/Year
22
Year Lifespan
4,007
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 1,475
Tyre has ply or cords exposed 1,417
Tyre has a cut in excess of the requirements deep enough to reach the ply or cords 903
position lamp(s) not working 735
Brake pipe excessively corroded 715
Full BMW 645 reliability report

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M6 YUN is a 2004 BMW 645 in Silver with a 4,398cc petrol engine. This vehicle has been through 22 MOT tests with a personal pass rate of 72.7%.

Across all 2004 BMW 645 models, the average MOT pass rate is 78.3% with a typical mileage of 76,236 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 BMW 645 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 1,475 recorded failures. If you're considering buying M6 YUN, it's worth having these areas checked by a mechanic before committing.

The BMW 645 typically stays on UK roads for around 22 years. At 22 years old, this BMW 645 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of M6 YUN?

You can check the full history of M6 YUN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was M6 YUN registered?

M6 YUN is a 2004 BMW 645, first registered on 15 December 2004.

Is M6 YUN safe to buy?

The MOT history for M6 YUN shows 22 tests with a 72.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does M6 YUN 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 M6 YUN. 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.