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K666 OSS

1994 BMW 525

Silver Diesel 2498cc
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MOT Status

Valid
Expires30 Oct 2026
Tests29 (21 pass, 8 fail)
Pass rate72.4%

Mileage

178,571 mi
Last recorded178,571 miles
Recorded on31 Oct 2025
Typical for 1994 BMW 525143,242 mi

Above average mileage for this year

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

RegistrationK666 OSS
MakeBMW
Model525
Year1994
ColourSilver
Fuel typeDiesel
Engine2,498cc

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

21 pass 8 fail
Pass 31 Oct 2025 178,571 miles

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

Fuel Pipe/s corroded ()

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

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

Offside Front Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))

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

Offside Inner Steering linkage ball joint ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

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

Offside Rear Seat belt anchorage prescribed area is corroded but not considered excessive Inner wheel arch (7.1.1 (a) (i))

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

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

Steering box has slight free play detected at steering wheel (2.3 (a) (i))

Supplementary restraint system warning lamp does not illuminate (7.1.6 (a))

Fail 20 Oct 2025 178,569 miles

Nearside Rear Seat belt anchorage prescribed area strength or continuity significantly reduced Inner wheel arch (7.1.1 (a) (i))

Offside Rear Seat belt anchorage prescribed area strength or continuity significantly reduced Inner sill (7.1.1 (a) (i))

Offside Rear Seat belt anchorage prescribed area strength or continuity significantly reduced Outer sill (7.1.1 (a) (i))

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

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

Fuel Pipe/s corroded ()

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

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

Offside Front Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))

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

Offside Inner Steering linkage ball joint ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

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

Offside Rear Seat belt anchorage prescribed area is corroded but not considered excessive Inner wheel arch (7.1.1 (a) (i))

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

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

Steering box has slight free play detected at steering wheel (2.3 (a) (i))

Supplementary restraint system warning lamp does not illuminate (7.1.6 (a))

Pass 22 Oct 2024 175,061 miles

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

Exhaust heat shield slightly insecure

Fuel Pipe/s corroded ()

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

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 Inner wheel arch (5.3.6 (a) (i))

Offside Front Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))

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

Offside Inner Steering linkage ball joint ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (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 Inner wheel arch (5.3.6 (a) (i))

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

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

Steering box has slight free play detected at steering wheel (2.3 (a) (i))

Supplementary restraint system warning lamp does not illuminate (7.1.6 (a))

Pass 19 Oct 2023 170,088 miles

Exhaust heat shield insecure, but not likely to become detached

Fuel Pipe/s corroded ()

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

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

Nearside Rear Coil spring corroded (5.3.1 (b) (i))

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

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

Offside Inner Track rod end ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

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

Offside Rear Coil spring corroded (5.3.1 (b) (i))

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

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

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

Steering box has slight free play detected at steering wheel (2.3 (a) (i))

Supplementary restraint system warning lamp does not illuminate (7.1.6 (a))

Fail 10 Oct 2023 170,086 miles

Offside Headlamp not working on main beam (4.1.1 (a) (ii))

Offside Rear Shock absorbers has a serious fluid leak (5.3.2 (b))

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

Exhaust heat shield insecure, but not likely to become detached

Fuel Pipe/s corroded ()

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

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

Nearside Rear Coil spring corroded (5.3.1 (b) (i))

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

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

Offside Inner Track rod end ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

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

Offside Rear Coil spring corroded (5.3.1 (b) (i))

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

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

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

Steering box has slight free play detected at steering wheel (2.3 (a) (i))

Supplementary restraint system warning lamp does not illuminate (7.1.6 (a))

Pass 7 Oct 2022 164,974 miles

Fuel Pipe/s corroded ()

Nearside Rear Coil spring corroded (5.3.1 (b) (i))

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

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

Offside Front Lower Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))

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

Offside Rear Coil spring corroded (5.3.1 (b) (i))

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

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

Rear exhaust heat shield slightly insecure, but not likely to become detached

Steering box has slight free play detected at steering wheel (2.3 (a) (i))

Supplementary restraint system warning lamp does not illuminate (7.1.6 (a))

Pass 21 Oct 2021 161,208 miles

Nearside Front Anti-roll bar linkage ball joint has slight play (5.3.4 (a) (i))

Offside Front Lower Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Offside Inner Steering linkage ball joint ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

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

Rear exhaust heat shield slightly insecure

Supplementary restraint system warning lamp does not illuminate (7.1.6 (a))

Fail 19 Oct 2021 161,207 miles

Nearside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i))

Power steering inoperative (2.1.5 (c) (i))

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

Nearside Front Anti-roll bar linkage ball joint has slight play (5.3.4 (a) (i))

Offside Front Lower Suspension arm ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Offside Inner Steering linkage ball joint ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

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

Rear exhaust heat shield slightly insecure

Supplementary restraint system warning lamp does not illuminate (7.1.6 (a))

Pass 29 Oct 2020 158,704 miles

Brake pipe corroded, covered in grease or other material all pipes (1.1.11 (c))

vehicle undersealed

Pass 18 Oct 2019 154,961 miles

Brake pipe corroded, covered in grease or other material both front to rear (1.1.11 (c))

Offside Rear Shock absorbers light misting of oil or has limited damping effect (5.3.2 (b))

Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Fail 17 Oct 2019 154,961 miles

Fuel system component leaking injectors (6.1.3 (b) (i))

Nearside Vehicle structure corroded to the extent that the rigidity of the assembly is significantly reduced inner sill 2 patches (6.1.1 (c) (i))

Offside Rear Brake pipe excessively corroded (1.1.11 (c))

Offside Vehicle structure corroded to the extent that the rigidity of the assembly is significantly reduced inner sill 2 patches (6.1.1 (c) (i))

Brake pipe corroded, covered in grease or other material both front to rear (1.1.11 (c))

Offside Rear Shock absorbers light misting of oil or has limited damping effect (5.3.2 (b))

Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Pass 25 Oct 2018 149,806 miles

Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

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

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

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

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

Pass 23 Oct 2017 146,024 miles

Fuel Pipe/s corroded ()

Fail 23 Oct 2017 146,024 miles

Fuel Pipe/s corroded ()

Offside Rear fog lamp not working (1.3.2b)

Pass 12 Oct 2016 140,919 miles

Fuel Pipe/s corroded ()

Nearside Front Suspension component mounting prescribed area is corroded but not considered excessive inner sill (2.4.A.3)

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

Nearside Rear Suspension component mounting prescribed area is corroded but not considered excessive Inner sill (2.4.A.3)

Offside Front Shock absorber has a light misting of oil (2.7.3)

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

Offside Front Suspension component mounting prescribed area is corroded but not considered excessive Inner sill (2.4.A.3)

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

Offside Rear Suspension component mounting prescribed area is corroded but not considered excessive inner sill (2.4.A.3)

Oil leak ()

Parking brake efficiency only just met minimum requirements

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

Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

Pass 2 Oct 2015 136,761 miles

Fuel pipes corroded

Nearside Rear Suspension component mounting prescribed area is corroded but not considered excessive (2.4.A.3)

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

Offside Front Shock absorber has a light misting of oil (2.7.3)

Offside Rear Suspension component mounting prescribed area is corroded but not considered excessive (2.4.A.3)

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

Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

Pass 16 Oct 2014 133,372 miles

Centre exhaust mounting deteriorated, but system still adequately supported

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

Pass 14 Oct 2013 128,543 miles
Fail 1 Oct 2013 128,543 miles

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

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

Pass 16 Oct 2012 125,074 miles
Pass 24 Oct 2011 120,907 miles
Pass 18 Oct 2010 199,780 miles
Pass 13 Oct 2009 193,619 miles

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

Fuel pipe/s corroded

Offside inner track rod end joint cover split/missing

Pass 14 Oct 2008 188,091 miles

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

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

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

Pass 19 Oct 2007 182,884 miles
Pass 2 Oct 2006 177,662 miles
Fail 30 Sep 2006 177,661 miles

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

Pass 31 Oct 2005 174,958 miles
Fail 29 Oct 2005 174,958 miles

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

Nearside Stop lamp not working (1.2.1b)

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

Offside Front Front suspension has excessive play in a lower suspension ball joint (2.5.B.1a)

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

Rear Parking brake is not capable of being maintained in operation by direct mechanical action only (3.1.2)

Rear Sub-frame attachment rubber mounting bonding deteriorated resulting in excessive movement (2.4.G.2)

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

How Reliable is the BMW 525?

Based on 724,963 MOT tests across 56,965 vehicles.

74.4%
Pass Rate
7,259
Miles/Year
37
Year Lifespan
56,965
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 33,171
Parking brake: efficiency below requirements 17,448
Brake pipe excessively corroded 16,227
Tyre has ply or cords exposed 10,065
Track rod end ball joint has excessive play 9,710
Full BMW 525 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.

£30k guarantee Instant results Cancel anytime

K666 OSS is a 1994 BMW 525 in Silver with a 2,498cc diesel engine. This vehicle has been through 29 MOT tests with a personal pass rate of 72.4%.

Across all 1994 BMW 525 models, the average MOT pass rate is 66.9% with a typical mileage of 143,242 miles. This particular vehicle has performed better than the average for its year.

The most common reason a BMW 525 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 33,171 recorded failures. If you're considering buying K666 OSS, it's worth having these areas checked by a mechanic before committing.

The BMW 525 typically stays on UK roads for around 37 years. At 32 years old, this BMW 525 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of K666 OSS?

You can check the full history of K666 OSS by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was K666 OSS registered?

K666 OSS is a 1994 BMW 525, first registered on 30 September 1994.

Is K666 OSS safe to buy?

The MOT history for K666 OSS shows 29 tests with a 72.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does K666 OSS 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 K666 OSS. 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.