2004 BMW Z4 2.2L Petrol · ET53 KVB
2004 BMW Z4 (2.2L, petrol). First registered 21/01/2004. Recorded mileage 183,486 miles. MOT status: Expired. Taxed until 01/07/2027.
- Make & Model
- BMW Z4
- Year / Origin
- 2004 · Chelmsford
- MOT Status
- Valid until 17/08/2026
- Road Tax
- Taxed (01/07/2027)
- Recorded Mileage
- 183,486 mi
- ULEZ Compliance
- Likely ULEZ Compliant (Early Euro 4)
- Fuel & Engine
- Petrol · 2.2L
- Reliability Guide
- Common Faults
- Fuel Type
- Petrol
- Year
- 2004
- Engine
- 2171cc
ET53 KVB Key Findings
- 5 MOT tests recorded
- Latest MOT failed on 27/08/2026
- 183,486 miles recorded at latest MOT
- 2 historical MOT failures
- 7 defects noted at the latest MOT
- Recurring tyres items (6 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Below Average
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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ET53 KVB Mileage History
- 14/08/2023144,289 mi
- 19/08/2024158,794 mi+14,505 mi
- 12/08/2025173,109 mi+14,315 mi
- 13/08/2025173,111 mi+2 mi
- 27/08/2026183,486 mi+10,375 mi
Average of roughly 12,911 miles per year across 5 recorded odometer readings.
ET53 KVB MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
5 MOT tests are recorded for this 2004 BMW Z4 (ET53 KVB) between August 2023 and August 2026.
The record contains 3 passes and 2 failures.
The most recent test on 27 August 2026 was a fail; the vehicle has not passed its last recorded MOT.
Across all tests, the most frequently flagged areas are: Tyres (6 issues), Lighting (5 issues), Windscreen (3 issues), Suspension (3 issues), Brakes (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 11 advisory notices are recorded. Advisories flag items that passed but may need attention before the next test; they are not evidence of how well the vehicle has been serviced.
Recorded failure items include: “Nearside Rear Coil spring fractured or broken Lower coils (5.3.1 (b) (i))”; “Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))”; “Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))”.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
Proceed with caution due to high mileage and a history of MOT failures. While the most recent test was a pass, the vehicle's age and usage patterns require a thorough mechanical inspection.
Given the high mileage of 173,111, you should prioritise checking the service history for evidence of major component replacements, particularly regarding the engine and convertible roof mechanism. Because the MOT records show failures in 2023 and 2025 without specifying the exact defect, you must ask the seller for the specific reasons these vehicles failed to ensure they were rectified correctly.
Negotiate based on the high mileage and the fact that this vehicle has been driven much more intensively than the average Z4 in the dataset. Look for signs of wear in the interior and ensure the 2171cc engine runs smoothly without excessive oil consumption, which can be a concern on high-mileage petrol engines of this era.
Running costs for this 2.2L petrol Z4 will be higher than a standard hatchback. You should expect moderate fuel consumption consistent with a performance-oriented roadster, and insurance groups for BMW Z4 models tend to be mid-to-high depending on the driver profile.
Maintenance costs may be elevated due to the vehicle's age and mileage. While the MOT pass rate for this model is 82.8%, you should budget for common wear-and-tear items. Estimated annual running costs, including fuel, tax, insurance, and maintenance, are likely to fall in the range of £1,800-£2,400.
Focus your inspection on the braking system and suspension. Aggregate data for this model shows that brake pads and coil springs are frequent MOT failure reasons, so check for any uneven tyre wear or unusual noises when driving over bumps.
Additionally, inspect the headlamps for clarity and functionality, as this is a common failure point for this model. Given the 2025 MOT failure occurred just one day before a pass, verify that the specific issue identified during that failed test was fully addressed and is not a recurring problem.
This 2004 BMW Z4, finished in black with a 2.2L petrol engine, has covered 173,111 miles as of its last MOT in August 2025. The MOT history shows a pattern of intermittent failures, including a failure in July 2023 and another in August 2025, though no specific defect types were recorded in the data. The vehicle's mileage is significantly higher than the model average of 3,616 miles per year.
The BMW Z4 has an average MOT pass rate of 82.8% across the 40,995 vehicles analysed, with common failures related to brakes, springs, and lighting.
Reviewed by the IsItAGoodCar editorial team — Verified automotive analysis synthesized from official vehicle registries.
Data Sources
DVSA
Official MOT test logs & failure reasons
DVLA
Tax, registration & powertrain specs
Experian
Finance, stolen markers & total loss
AI Analysis
Historical fault & advisory patterns
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