CarVerify

Free Car Check

WN03 XNU

2003 BMW Z4

Blue Petrol 2494cc
Search another vehicle

MOT Status

Valid
Expires28 Jun 2027
Tests23 (19 pass, 4 fail)
Pass rate82.6%

Mileage

40,523 mi
Last recorded40,523 miles
Recorded on29 Jun 2026
Typical for 2003 BMW Z467,714 mi

Below or average mileage for this year

4 checks still locked for this BMW
Stolen
Finance
Write-off
Keepers
Unlock full report — £4.99
Instant £30k guarantee
or single check £9.99

Not all car check providers offer a guarantee. Don't risk buying from services that can't back their data. CarVerify reports include a £30,000 finance data guarantee.

Vehicle Details

RegistrationWN03 XNU
MakeBMW
ModelZ4
Year2003
ColourBlue
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

19 pass 4 fail
Pass 29 Jun 2026 40,523 miles
Pass 27 Jun 2025 37,995 miles

Nearside Rear Tyre worn close to legal limit/worn on edge worn to the legal limit of 1.6mm (5.2.3 (e))

Nearside front tyre cracking and perishing with age

Slight corrosion to rear subframe, rear suspension components and rear brake pipes

Pass 8 May 2024 37,587 miles

Nearside Front Tyre slightly damaged/cracking or perishing inner and outer edges (5.2.3 (d) (ii))

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

Pass 22 Oct 2022 36,884 miles

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

Pass 17 Aug 2021 36,113 miles

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

Fail 16 Aug 2021 36,100 miles

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

Front Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (1.2.1 (b) (i))

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

Pass 17 Jun 2019 34,789 miles
Pass 13 Nov 2018 34,465 miles

Offside Front Service brake binding but not excessively (1.2.1 (f))

Tyre worn close to legal limit/worn on edge worn on inner edge close to cords but not visable. (5.2.3 (e))

Fail 13 Nov 2018 34,465 miles

Nearside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i))

Offside Front Suspension arm pin or bush excessively worn rear bush (5.3.4 (a) (i))

Offside Front Service brake binding but not excessively (1.2.1 (f))

Tyre worn close to legal limit/worn on edge worn on inner edge close to cords but not visable. (5.2.3 (e))

Pass 7 Sep 2017 32,726 miles
Pass 14 Sep 2016 30,923 miles

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

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

Offside Rear tyre wearing on inner edge

Pass 17 Sep 2015 29,116 miles

Contingency test number B8A76760

Pass 2 Sep 2014 26,251 miles

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

Pass 18 Sep 2013 22,881 miles

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

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

Fail 12 Sep 2013 22,881 miles

Supplementary Restraint System warning lamp indicates a fault (5.4.2)

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

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

Pass 30 May 2012 19,500 miles
Pass 27 May 2011 18,382 miles

full underbody guard fitted at time of test

Pass 15 Feb 2010 14,762 miles
Pass 16 Feb 2009 11,749 miles
Pass 19 Jun 2008 11,326 miles
Pass 20 Jun 2007 10,023 miles
Fail 19 Jun 2007 10,020 miles

Offside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a)

Pass 21 Jun 2006 7,902 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

Don't risk it. Know before you buy.

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

WN03 XNU is a 2003 BMW Z4 in Blue with a 2,494cc petrol engine. This vehicle has been through 23 MOT tests with a personal pass rate of 82.6%.

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 performed better than the average for its year.

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 WN03 XNU, 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 WN03 XNU?

You can check the full history of WN03 XNU by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was WN03 XNU registered?

WN03 XNU is a 2003 BMW Z4, first registered on 21 June 2003.

Is WN03 XNU safe to buy?

The MOT history for WN03 XNU shows 23 tests with a 82.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does WN03 XNU 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 WN03 XNU. 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.