DVSA Statistics
1991 Leyland Unclassified
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1991 Leyland Unclassified (only 9 tests in our DVSA dataset), so these figures are a rough guide. We still highlight common failure items below so you can check before your MOT.
Pass Rate
Based on 9 DVSA anonymised MOT tests · About this data
Pass Rate
66.7%
About average
Limited data available for this model; results may be less representative.
Top Failure Reasons
Common MOT failures for this model
Parts Available
Brakes are a common wear item.
Based on DVSA statistics from 9 recorded tests.
Pre-MOT Checklist for 1991 Leyland Unclassified
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 for excessive play in steering wheel - should be minimal free movement
Steering – Common fail on this model
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Frequently Asked Questions
Is a 1991 Leyland Unclassified likely to fail its MOT?
Based on DVSA statistics, the 1991 Leyland Unclassified has a 66.7% MOT pass rate. This is about average for vehicles of this age.
What are the most common MOT failures on a 1991 Leyland Unclassified?
The most common MOT failure reasons for a 1991 Leyland Unclassified are: parking brake efficiency below minimum requirement, steering rack gaiter or ball joint dust cover missing or no longer prevents the ingress of dirt etc, any part of the noise suppression system insecure. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1991 Leyland Unclassified fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: parking brake efficiency below minimum requirement, steering rack gaiter or ball joint dust cover missing or no longer prevents the ingress of dirt etc, any part of the noise suppression system insecure. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1991 Leyland Unclassifieds fail their MOT?
Around 33% of 1991 Leyland Unclassifieds fail their MOT test, meaning roughly 1 in 3 don't pass first time. The most common reasons are parking brake efficiency below minimum requirement and steering rack gaiter or ball joint dust cover missing or no longer prevents the ingress of dirt etc. Pre-checking these items can significantly improve your chances.
What should I check before my 1991 Leyland Unclassified MOT?
Before your 1991 Leyland Unclassified MOT, check these commonly-failed items: parking brake efficiency below minimum requirement, steering rack gaiter or ball joint dust cover missing or no longer prevents the ingress of dirt etc, any part of the noise suppression system insecure. 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 1991 Leyland Unclassified reliable for MOT?
With a 66.7% MOT pass rate, the 1991 Leyland Unclassified performs about average compared to typical vehicles. This is typical performance for vehicles in this age bracket.