DVSA Statistics
1988 Porsche 924
MOT Pass Rate & Pre-MOT Checklist
Used 1988 Porsche 924s usually pass their MOT, but around 1 in 5 still fail, most often for significant brake effort recorded with no brake applied indicating a binding brake, brake pipe damaged or excessively corroded and vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced. Based on 92 MOT tests from DVSA data, this page shows how this model performs and what to check before your test.
Pass Rate
Based on 92 DVSA anonymised MOT tests · About this data
Pass Rate
80.4%
Higher than average
Top Failure Reasons
Common MOT failures for this model
Parts Available
Brakes are a common wear item.
Based on DVSA statistics from 92 recorded tests.
Pre-MOT Checklist for 1988 Porsche 924
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
Check exhaust for leaks, holes, or excessive corrosion - listen for blowing
Exhaust – Common fail on this model
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Frequently Asked Questions
Is a 1988 Porsche 924 likely to fail its MOT?
Based on DVSA statistics, the 1988 Porsche 924 has a 80.4% 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 1988 Porsche 924?
The most common MOT failure reasons for a 1988 Porsche 924 are: significant brake effort recorded with no brake applied indicating a binding brake, brake pipe damaged or excessively corroded, 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 1988 Porsche 924 fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: significant brake effort recorded with no brake applied indicating a binding brake, brake pipe damaged or excessively corroded, 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 1988 Porsche 924s fail their MOT?
Around 20% of 1988 Porsche 924s fail their MOT test, meaning roughly 1 in 5 don't pass first time. The most common reasons are significant brake effort recorded with no brake applied indicating a binding brake and brake pipe damaged or excessively corroded. Pre-checking these items can significantly improve your chances.
What should I check before my 1988 Porsche 924 MOT?
Before your 1988 Porsche 924 MOT, check these commonly-failed items: significant brake effort recorded with no brake applied indicating a binding brake, brake pipe damaged or excessively corroded, 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 1988 Porsche 924 reliable for MOT?
With a 80.4% MOT pass rate, the 1988 Porsche 924 performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.