DVSA Statistics
2004 Proton Wira
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 2004 Proton Wira (only 21 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 21 DVSA anonymised MOT tests · About this data
Pass Rate
76.2%
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 21 recorded tests.
Pre-MOT Checklist for 2004 Proton Wira
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
Visually inspect coil springs for cracks or broken coils
Suspension – Common fail on this model
- 3
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
How Does This Compare to Other Years?
See how this 2004 model compares to the previous model year.
Why Trust This Data?
Official UK Government Source
This data comes from the UK's Driver and Vehicle Standards Agency (DVSA), the official body responsible for MOT testing standards. The anonymised MOT test data is published via data.gov.uk.
Understanding the Statistics
This page is based on 21 MOT tests from the 2023 DVSA dataset. Your 2004 Proton Wira was 19 years old when this data was collected and is now 22 years old.
Sample Size
Limited data - 21 tests (use as rough guide only)
Limitations
Statistics reflect average outcomes and don't account for maintenance history, mileage, or regional variations. Individual results will vary based on how well a vehicle has been maintained.
Do you own this car?
Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact Proton Wira.
Frequently Asked Questions
Is a 2004 Proton Wira likely to fail its MOT?
Based on DVSA statistics, the 2004 Proton Wira has a 76.2% 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 2004 Proton Wira?
The most common MOT failure reasons for a 2004 Proton Wira are: a tyre seriously damaged, a spring or spring component fractured or seriously weakened, a brake hose ferrule excessively corroded. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 2004 Proton Wira fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: a tyre seriously damaged, a spring or spring component fractured or seriously weakened, a brake hose ferrule excessively corroded. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 2004 Proton Wiras fail their MOT?
Around 24% of 2004 Proton Wiras fail their MOT test, meaning roughly 1 in 4 don't pass first time. The most common reasons are a tyre seriously damaged and a spring or spring component fractured or seriously weakened. Pre-checking these items can significantly improve your chances.
What should I check before my 2004 Proton Wira MOT?
Before your 2004 Proton Wira MOT, check these commonly-failed items: a tyre seriously damaged, a spring or spring component fractured or seriously weakened, a brake hose ferrule excessively corroded. 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 2004 Proton Wira reliable for MOT?
With a 76.2% MOT pass rate, the 2004 Proton Wira performs above average compared to typical vehicles. This suggests good overall condition for a vehicle of this age.