DVSA Statistics
1991 Nissan Unclassified
MOT Pass Rate & Pre-MOT Checklist
Used 1991 Nissan Unclassifieds usually pass their MOT, but around 1 in 5 still fail, most often for a tyre seriously damaged, fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users and wiper blade missing or obviously not clearing the windscreen. Based on 59 MOT tests from DVSA data, this page shows how this model performs and what to check before your test.
Pass Rate
Based on 59 DVSA anonymised MOT tests · About this data
Pass Rate
79.7%
About average
Top Failure Reasons
Common MOT failures for this model
Parts Available
Worn tyres are a safety issue and common MOT fail.
Based on DVSA statistics from 59 recorded tests.
Pre-MOT Checklist for 1991 Nissan Unclassified
Based on common failure points for this model, check these items before your MOT:
- 1
Check tyre tread depth is at least 1.6mm across the central 3/4 of the tyre
Tyres – Common fail on this model
- 2
Check wiper blades for wear, cracks, and smearing - replace if damaged
Visibility – Common fail on this model
- 3
Visually inspect coil springs for cracks or broken coils
Suspension – 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 Nissan Unclassified.
Frequently Asked Questions
Is a 1991 Nissan Unclassified likely to fail its MOT?
Based on DVSA statistics, the 1991 Nissan Unclassified has a 79.7% 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 1991 Nissan Unclassified?
The most common MOT failure reasons for a 1991 Nissan Unclassified are: a tyre seriously damaged, fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users, wiper blade missing or obviously not clearing the windscreen. 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 Nissan Unclassified fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: a tyre seriously damaged, fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users, wiper blade missing or obviously not clearing the windscreen. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1991 Nissan Unclassifieds fail their MOT?
Around 20% of 1991 Nissan Unclassifieds fail their MOT test, meaning roughly 1 in 5 don't pass first time. The most common reasons are a tyre seriously damaged and fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users. Pre-checking these items can significantly improve your chances.
What should I check before my 1991 Nissan Unclassified MOT?
Before your 1991 Nissan Unclassified MOT, check these commonly-failed items: a tyre seriously damaged, fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road users, wiper blade missing or obviously not clearing the windscreen. 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 Nissan Unclassified reliable for MOT?
With a 79.7% MOT pass rate, the 1991 Nissan Unclassified performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.