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BMZ 4139

2003 BMW Z4

Silver Petrol 2494cc
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MOT Status

Valid
Expires30 Apr 2027
Tests27 (20 pass, 7 fail)
Pass rate74.1%

Mileage

113,096 mi
Last recorded113,096 miles
Recorded on1 May 2026
Typical for 2003 BMW Z467,714 mi

Significantly above average — investigate

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Vehicle Details

RegistrationBMZ 4139
MakeBMW
ModelZ4
Year2003
ColourSilver
Fuel typePetrol
Engine2,494cc

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 7 fail
Pass 1 May 2026 113,096 miles
Pass 25 Mar 2025 111,650 miles

Exhaust noisy non standard exhaust fitted at time of test (8.1.1 (a))

Offside Rear Nail in tyre ()

Fail 18 Mar 2025 111,645 miles

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

Nearside Front Headlamp lens seriously defective dull (4.1.1 (b) (ii))

Nearside Front Service brake excessively binding (1.2.1 (f))

Nearside Rear Lower Brake pipe excessively corroded supply to rear hose marked in yellow (1.1.11 (c))

Offside Front Headlamp lens seriously defective dull (4.1.1 (b) (ii))

Parking brake efficiency below requirements (1.4.2 (a) (i))

Rear Registration plate inscription illegible (0.1 (b))

Exhaust noisy non standard exhaust fitted at time of test (8.1.1 (a))

Offside Rear Nail in tyre ()

Fail 28 Aug 2024 111,628 miles

Nearside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b))

Offside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b))

Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))

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

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

Pass 19 Sep 2023 108,933 miles

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

Fail 13 Sep 2023 108,654 miles

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

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

Pass 8 Sep 2022 102,419 miles
Pass 9 Sep 2021 96,605 miles
Pass 7 Sep 2020 93,842 miles

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

Pass 12 Sep 2019 89,453 miles

Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

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

engine covers fitted preventing full under bonnet inspection

under trays fitted preventing full under body inspection

Pass 13 Sep 2018 79,525 miles
Fail 13 Sep 2018 79,525 miles

Brake fluid contaminated (1.8 (a))

Pass 21 Sep 2017 77,326 miles
Pass 12 Jan 2017 68,496 miles

NS and OS headlights slightly cloudy

NS mirror missing

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

Nearside Rear Nail in tyre ()

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

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

Offside Front Outer Suspension arm has slight play in a ball joint (2.4.G.2)

Offside Rear Tyre worn close to the legal limit 2mm (4.1.E.1)

Pass 28 Jan 2016 64,876 miles
Pass 23 Jan 2015 63,411 miles
Pass 24 Jan 2014 61,958 miles
Pass 23 Jan 2013 60,123 miles
Pass 27 Jan 2012 58,219 miles
Fail 27 Jan 2012 58,219 miles

Nearside Front Seat belt retracting mechanism defective (5.2.5b)

Pass 28 Jan 2011 56,007 miles
Pass 7 Aug 2009 52,800 miles
Fail 5 Aug 2009 52,790 miles

Offside Rear coil spring fractured (2.4.C.1a)

Pass 26 Aug 2008 49,385 miles

bonnet catch and safety lubricated but need attention

front swivels moving on rubber casing

n/s/ headlamp poor image

Fail 22 Aug 2008 49,380 miles

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

Nearside Rear brake disc excessively pitted (3.5.1h)

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

Offside Rear brake disc excessively pitted (3.5.1h)

bonnet catch and safety lubricated but need attention

front swivels moving on rubber casing

n/s/ headlamp poor image

Pass 26 Oct 2007 45,868 miles

Nearside Front Lower Suspension arm has slight play in a ball joint (2.4.G.2)

Nearside Rear brake disc slightly pitted (3.5.1h)

Offside Front Lower Suspension arm has slight play in a ball joint (2.4.G.2)

Pass 6 Sep 2006 36,731 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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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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BMZ 4139 is a 2003 BMW Z4 in Silver with a 2,494cc petrol engine. This vehicle has been through 27 MOT tests with a personal pass rate of 74.1%.

Across all 2003 BMW Z4 models, the average MOT pass rate is 75.3% with a typical mileage of 67,714 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 BMZ 4139, 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 23 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 BMZ 4139?

You can check the full history of BMZ 4139 by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was BMZ 4139 registered?

BMZ 4139 is a 2003 BMW Z4, first registered on 19 September 2003.

Is BMZ 4139 safe to buy?

The MOT history for BMZ 4139 shows 27 tests with a 74.1% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does BMZ 4139 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 BMZ 4139. 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.