DVSA Statistics
1998 Daihatsu Sirion
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1998 Daihatsu Sirion (only 27 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 27 DVSA anonymised MOT tests · About this data
Pass Rate
70.4%
About average
Limited data available for this model; results may be less representative.
Top Failure Reasons
Common MOT failures for this model
Based on DVSA statistics from 27 recorded tests.
Pre-MOT Checklist for 1998 Daihatsu Sirion
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
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Frequently Asked Questions
Is a 1998 Daihatsu Sirion likely to fail its MOT?
Based on DVSA statistics, the 1998 Daihatsu Sirion has a 70.4% MOT pass rate. This is about average for vehicles of this age.
What are the most common MOT failures on a 1998 Daihatsu Sirion?
The most common MOT failure reasons for a 1998 Daihatsu Sirion are: body, cab or chassis excessively corroded at a mounting point, a main load-bearing structural member modified or inadequately repaired such that structural rigidity is significantly reduced, a transmission shaft constant velocity joint boot missing or no longer prevents the ingress of dirt etc. 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 Daihatsu Sirion fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: body, cab or chassis excessively corroded at a mounting point, a main load-bearing structural member modified or inadequately repaired such that structural rigidity is significantly reduced, a transmission shaft constant velocity joint boot missing or no longer prevents the ingress of dirt etc. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1998 Daihatsu Sirions fail their MOT?
Around 30% of 1998 Daihatsu Sirions fail their MOT test, meaning roughly 1 in 3 don't pass first time. The most common reasons are body, cab or chassis excessively corroded at a mounting point and a main load-bearing structural member modified or inadequately repaired such that structural rigidity is significantly reduced. Pre-checking these items can significantly improve your chances.
What should I check before my 1998 Daihatsu Sirion MOT?
Before your 1998 Daihatsu Sirion MOT, check these commonly-failed items: body, cab or chassis excessively corroded at a mounting point, a main load-bearing structural member modified or inadequately repaired such that structural rigidity is significantly reduced, a transmission shaft constant velocity joint boot missing or no longer prevents the ingress of dirt etc. 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 Daihatsu Sirion reliable for MOT?
With a 70.4% MOT pass rate, the 1998 Daihatsu Sirion performs about average compared to typical vehicles. This is typical performance for vehicles in this age bracket.