DVSA Statistics
1991 Mz Etz
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1991 Mz Etz (only 4 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 4 DVSA anonymised MOT tests · About this data
Pass Rate
75%
About average
Limited data available for this model; results may be less representative.
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 4 recorded tests.
Pre-MOT Checklist for 1991 Mz Etz
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
Test all headlights work and aim is correct - check for condensation inside
Lighting – Common fail on this model
- 3
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
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Frequently Asked Questions
Is a 1991 Mz Etz likely to fail its MOT?
Based on DVSA statistics, the 1991 Mz Etz has a 75% 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 Mz Etz?
The most common MOT failure reasons for a 1991 Mz Etz are: a tyre not fitted in accordance with the direction of rotation marked on the side wall, the aim of a headlamp is not within limits laid down in the requirements, excessive fluctuation in brake effort through each wheel revolution. 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 Mz Etz fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: a tyre not fitted in accordance with the direction of rotation marked on the side wall, the aim of a headlamp is not within limits laid down in the requirements, excessive fluctuation in brake effort through each wheel revolution. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1991 Mz Etzs fail their MOT?
Around 25% of 1991 Mz Etzs fail their MOT test, meaning roughly 1 in 4 don't pass first time. The most common reasons are a tyre not fitted in accordance with the direction of rotation marked on the side wall and the aim of a headlamp is not within limits laid down in the requirements. Pre-checking these items can significantly improve your chances.
What should I check before my 1991 Mz Etz MOT?
Before your 1991 Mz Etz MOT, check these commonly-failed items: a tyre not fitted in accordance with the direction of rotation marked on the side wall, the aim of a headlamp is not within limits laid down in the requirements, excessive fluctuation in brake effort through each wheel revolution. 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 Mz Etz reliable for MOT?
With a 75% MOT pass rate, the 1991 Mz Etz performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.