DVSA Statistics
1998 Mazda Demio
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1998 Mazda Demio (only 35 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 35 DVSA anonymised MOT tests · About this data
Pass Rate
68.6%
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 35 recorded tests.
Pre-MOT Checklist for 1998 Mazda Demio
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
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
- 3
Check tyre tread depth is at least 1.6mm across the central 3/4 of the tyre
Tyres – Common fail on this model
- 4
Test all headlights work and aim is correct - check for condensation inside
Lighting – Common fail on this model
Do you own this car?
Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact Mazda Demio.
Frequently Asked Questions
Is a 1998 Mazda Demio likely to fail its MOT?
Based on DVSA statistics, the 1998 Mazda Demio has a 68.6% MOT pass rate. This is about average for vehicles of this age.
What are the most common MOT failures on a 1998 Mazda Demio?
The most common MOT failure reasons for a 1998 Mazda Demio are: 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, brake pipe damaged or excessively corroded, a suspension joint dust cover severely deteriorated. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1998 Mazda Demio fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: 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, brake pipe damaged or excessively corroded, a suspension joint dust cover severely deteriorated. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1998 Mazda Demios fail their MOT?
Around 31% of 1998 Mazda Demios fail their MOT test, meaning roughly 1 in 3 don't pass first time. The most common reasons are 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 brake pipe damaged or excessively corroded. Pre-checking these items can significantly improve your chances.
What should I check before my 1998 Mazda Demio MOT?
Before your 1998 Mazda Demio MOT, check these commonly-failed items: 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, brake pipe damaged or excessively corroded, a suspension joint dust cover severely deteriorated. 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 1998 Mazda Demio reliable for MOT?
With a 68.6% MOT pass rate, the 1998 Mazda Demio performs about average compared to typical vehicles. This is typical performance for vehicles in this age bracket.