DVSA Statistics
1989 BMW 635
MOT Pass Rate & Pre-MOT Checklist
Used 1989 BMW 635s usually pass their MOT, but around 1 in 8 still fail, most often for a suspension pin, bush or joint excessively worn, the strength or continuity of the load bearing structure within 30cm of any sub-frame, spring or suspension component mounting (a 'prescribed area') is significantly reduced or inadequately repaired and vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced. Based on 130 MOT tests from DVSA data, this page shows how this model performs and what to check before your test.
Pass Rate
Based on 130 DVSA anonymised MOT tests · About this data
Pass Rate
86.9%
Higher than average
Top Failure Reasons
Common MOT failures for this model
Based on DVSA statistics from 130 recorded tests.
Pre-MOT Checklist for 1989 BMW 635
Based on common failure points for this model, check these items before your MOT:
- 1
Listen for knocks or clunks when driving over bumps - bounce each corner
Suspension – Common fail on this model
- 2
Ensure engine is at operating temperature before test - take a good run beforehand
Emissions – Common fail on this model
- 3
Check exhaust for leaks, holes, or excessive corrosion - listen for blowing
Exhaust – Common fail on this model
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Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact BMW 635.
Frequently Asked Questions
Is a 1989 BMW 635 likely to fail its MOT?
Based on DVSA statistics, the 1989 BMW 635 has a 86.9% MOT pass rate. This is above average, indicating good reliability for a vehicle of this age.
What are the most common MOT failures on a 1989 BMW 635?
The most common MOT failure reasons for a 1989 BMW 635 are: a suspension pin, bush or joint excessively worn, the strength or continuity of the load bearing structure within 30cm of any sub-frame, spring or suspension component mounting (a 'prescribed area') is significantly reduced or inadequately repaired, vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1989 BMW 635 fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: a suspension pin, bush or joint excessively worn, the strength or continuity of the load bearing structure within 30cm of any sub-frame, spring or suspension component mounting (a 'prescribed area') is significantly reduced or inadequately repaired, vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1989 BMW 635s fail their MOT?
Around 13% of 1989 BMW 635s fail their MOT test, meaning roughly 1 in 8 don't pass first time. The most common reasons are a suspension pin, bush or joint excessively worn and the strength or continuity of the load bearing structure within 30cm of any sub-frame, spring or suspension component mounting (a 'prescribed area') is significantly reduced or inadequately repaired. Pre-checking these items can significantly improve your chances.
What should I check before my 1989 BMW 635 MOT?
Before your 1989 BMW 635 MOT, check these commonly-failed items: a suspension pin, bush or joint excessively worn, the strength or continuity of the load bearing structure within 30cm of any sub-frame, spring or suspension component mounting (a 'prescribed area') is significantly reduced or inadequately repaired, vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced. 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 1989 BMW 635 reliable for MOT?
With a 86.9% MOT pass rate, the 1989 BMW 635 performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.