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B2 CGK

2004 BMW Z4

Grey Petrol 2494cc
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MOT Status

Valid
Expires20 May 2027
Tests28 (20 pass, 8 fail)
Pass rate71.4%

Mileage

114,803 mi
Last recorded114,803 miles
Recorded on18 May 2026
Typical for 2004 BMW Z466,558 mi

Significantly above average — investigate

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

RegistrationB2 CGK
MakeBMW
ModelZ4
Year2004
ColourGrey
Fuel typePetrol
Engine2,494cc
View full BMW Z4 reliability data Browse other 2004 BMW Z4 registrations

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

20 pass 8 fail
Pass 18 May 2026 114,803 miles

Brake pipe corroded, covered in grease or other material Both Front To Rears (1.1.11 (c))

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

Nearside Front Tyre slightly damaged/cracking or perishing On Inner & Outer Sidewalls (5.2.3 (d) (ii))

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

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

Offside Front Tyre slightly damaged/cracking or perishing On Inner & Outer Sidewalls (5.2.3 (d) (ii))

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

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

Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Pass 8 May 2025 114,426 miles

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

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

Brake pipe corroded, covered in grease or other material Both Front To Rears (1.1.11 (c))

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 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))

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

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

Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Pass 21 May 2024 112,283 miles

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

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

Front Brake pipe corroded, covered in grease or other material across bulk head (1.1.11 (c))

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

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

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

rear subframe correded

under body correded

Fail 17 May 2024 112,275 miles

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

Exhaust carbon monoxide content at idle exceeds manufacturer's specified limits (8.2.1.2 (b))

rear subframe correded

under body correded

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

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

Front Brake pipe corroded, covered in grease or other material across bulk head (1.1.11 (c))

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

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

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

Pass 13 Dec 2022 110,573 miles

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

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

Offside Front Inner Brake disc worn, but not excessively (1.1.14 (a) (i))

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

Pass 17 Dec 2021 107,756 miles

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

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

Pass 23 Dec 2020 103,511 miles

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

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

Fail 23 Dec 2020 103,507 miles

Offside Rear Outer Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

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

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

Pass 24 Dec 2019 101,384 miles

Offside Rear Brake pad(s) wearing thin on legal limits (1.1.13 (a) (ii))

Fail 24 Dec 2019 101,384 miles

Front Windscreen washer provides insufficient washer liquid (3.5 (a))

Offside Rear Brake pad(s) wearing thin on legal limits (1.1.13 (a) (ii))

Pass 29 Dec 2018 99,917 miles

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

Offside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

Pass 18 Sep 2017 99,595 miles

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

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

Fail 11 Sep 2017 99,592 miles

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

Offside Brake pipe excessively corroded front to rear (3.6.B.2c)

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

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

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

Pass 3 Sep 2016 99,129 miles
Pass 10 Sep 2015 97,429 miles

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

Pass 18 Oct 2014 94,223 miles
Fail 15 Oct 2014 94,223 miles

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

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

Pass 14 Jul 2014 93,814 miles

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

Nearside Front Suspension arm rubber mounting deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Front Suspension arm rubber mounting deteriorated but not resulting in excessive movement (2.4.G.2)

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

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

Fail 4 Jul 2014 93,781 miles

Front passenger door cannot be opened from inside the vehicle (6.2.B.1b)

Front passenger door cannot be opened from outside the vehicle (6.2.B.1b)

Nearside Headlamp not working on dipped beam (1.7.5a)

Offside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)

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

Nearside Front Suspension arm rubber mounting deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Front Suspension arm rubber mounting deteriorated but not resulting in excessive movement (2.4.G.2)

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

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

Pass 4 Jul 2013 90,755 miles
Fail 4 Jul 2013 90,750 miles

Front passenger door cannot be opened from inside the vehicle (6.2.B.1b)

Front passenger door cannot be opened from outside the vehicle (6.2.B.1b)

Pass 26 Jun 2012 88,104 miles

Front registration plate deteriorated but not likely to be misread (6.3.1d)

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

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

passenger rear outer cv joint assembly leaking grease

Fail 26 Jun 2012 88,104 miles

Nearside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Front registration plate deteriorated but not likely to be misread (6.3.1d)

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

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

passenger rear outer cv joint assembly leaking grease

Pass 28 Jun 2011 82,048 miles

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

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

n/s rear c/v joint leaking grease

Pass 15 Mar 2010 70,741 miles

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

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

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

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

Pass 16 Mar 2009 61,434 miles
Pass 28 Mar 2008 53,256 miles

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

Pass 6 Mar 2007 40,493 miles

How Reliable is the BMW Z4?

Based on 699,787 MOT tests across 46,739 vehicles.

79.5%
Pass Rate
3,672
Miles/Year
23
Year Lifespan
46,739
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 14,961
coil spring broken 6,689
Tyre has ply or cords exposed 5,893
Brake pipe excessively corroded 5,843
coil spring fractured 5,828
Full BMW Z4 reliability report

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B2 CGK is a 2004 BMW Z4 in Grey with a 2,494cc petrol engine. This vehicle has been through 28 MOT tests with a personal pass rate of 71.4%.

Across all 2004 BMW Z4 models, the average MOT pass rate is 76.2% with a typical mileage of 66,558 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 Z4 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 14,961 recorded failures. If you're considering buying B2 CGK, it's worth having these areas checked by a mechanic before committing.

The BMW Z4 typically stays on UK roads for around 23 years. At 22 years old, this BMW Z4 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of B2 CGK?

You can check the full history of B2 CGK by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was B2 CGK registered?

B2 CGK is a 2004 BMW Z4, first registered on 29 March 2004.

Is B2 CGK safe to buy?

The MOT history for B2 CGK shows 28 tests with a 71.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does B2 CGK 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 B2 CGK. 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.