DVSA Statistics
1999 BMW 520
MOT Pass Rate & Pre-MOT Checklist
Used 1999 BMW 520s usually pass their MOT, but around 1 in 3 still fail, most often for brake pipe damaged or excessively corroded, a suspension pin, bush or joint excessively worn and tyre tread depth not in accordance with the requirements. Based on 207 MOT tests from DVSA data, this page shows how this model performs and what to check before your test.
Pass Rate
Based on 207 DVSA anonymised MOT tests · About this data
Pass Rate
68.6%
About average
Top Failure Reasons
Common MOT failures for this model
Parts Available
Brakes are a common wear item.
Based on DVSA statistics from 207 recorded tests.
Pre-MOT Checklist for 1999 BMW 520
Based on common failure points for this model, check these items before your MOT:
- 1
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
- 2
Listen for knocks or clunks when driving over bumps - bounce each corner
Suspension – Common fail on this model
- 3
Check tyre tread depth is at least 1.6mm across the central 3/4 of the tyre
Tyres – Common fail on this model
- 4
Test all headlights work and aim is correct - check for condensation inside
Lighting – Common fail on this model
How Does This Compare to Other Years?
Previous Year
1998 BMW 520
Based on 139 UK MOT tests
Next Year
2000 BMW 520
Based on 207 UK MOT tests
Compare how MOT performance varies across BMW 520 model years.
Why Trust This Data?
Official UK Government Source
This data comes from the UK's Driver and Vehicle Standards Agency (DVSA), the official body responsible for MOT testing standards. The anonymised MOT test data is published via data.gov.uk.
Understanding the Statistics
This page is based on 207 MOT tests from the 2023 DVSA dataset. Your 1999 BMW 520 was 24 years old when this data was collected and is now 27 years old.
Sample Size
High confidence - 207 tests (statistically reliable)
Limitations
Statistics reflect average outcomes and don't account for maintenance history, mileage, or regional variations. Individual results will vary based on how well a vehicle has been maintained.
Do you own this car?
Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact BMW 520.
Frequently Asked Questions
Is a 1999 BMW 520 likely to fail its MOT?
Based on DVSA statistics, the 1999 BMW 520 has a 68.6% MOT pass rate. This is about average for vehicles of this age.
What are the most common MOT failures on a 1999 BMW 520?
The most common MOT failure reasons for a 1999 BMW 520 are: brake pipe damaged or excessively corroded, a suspension pin, bush or joint excessively worn, tyre tread depth not in accordance with the requirements. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1999 BMW 520 fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: brake pipe damaged or excessively corroded, a suspension pin, bush or joint excessively worn, tyre tread depth not in accordance with the requirements. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1999 BMW 520s fail their MOT?
Around 31% of 1999 BMW 520s fail their MOT test, meaning roughly 1 in 3 don't pass first time. The most common reasons are brake pipe damaged or excessively corroded and a suspension pin, bush or joint excessively worn. Pre-checking these items can significantly improve your chances.
What should I check before my 1999 BMW 520 MOT?
Before your 1999 BMW 520 MOT, check these commonly-failed items: brake pipe damaged or excessively corroded, a suspension pin, bush or joint excessively worn, tyre tread depth not in accordance with the requirements. Most are visual checks you can do at home – look for worn tyres, test all lights work, and check for obvious damage or leaks.
Is the 1999 BMW 520 reliable for MOT?
With a 68.6% MOT pass rate, the 1999 BMW 520 performs about average compared to typical vehicles. This is typical performance for vehicles in this age bracket.