DVSA Statistics
2004 Proton Impian
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 2004 Proton Impian (only 20 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 20 DVSA anonymised MOT tests · About this data
Pass Rate
65%
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 20 recorded tests.
Pre-MOT Checklist for 2004 Proton Impian
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 for excessive play in steering wheel - should be minimal free movement
Steering – Common fail on this model
- 3
Listen for knocks or clunks when driving over bumps - bounce each corner
Suspension – Common fail on this model
- 4
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – 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 Proton Impian.
Frequently Asked Questions
Is a 2004 Proton Impian likely to fail its MOT?
Based on DVSA statistics, the 2004 Proton Impian has a 65% MOT pass rate. This is about average for vehicles of this age.
What are the most common MOT failures on a 2004 Proton Impian?
The most common MOT failure reasons for a 2004 Proton Impian are: tyre tread depth not in accordance with the requirements, steering rack gaiter or ball joint dust cover missing or no longer prevents the ingress of dirt etc, 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. 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 Impian fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: tyre tread depth not in accordance with the requirements, steering rack gaiter or ball joint dust cover missing or no longer prevents the ingress of dirt etc, 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. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 2004 Proton Impians fail their MOT?
Around 35% of 2004 Proton Impians fail their MOT test, meaning roughly 1 in 3 don't pass first time. The most common reasons are tyre tread depth not in accordance with the requirements and steering rack gaiter or ball joint dust cover missing or no longer prevents the ingress of dirt etc. Pre-checking these items can significantly improve your chances.
What should I check before my 2004 Proton Impian MOT?
Before your 2004 Proton Impian MOT, check these commonly-failed items: tyre tread depth not in accordance with the requirements, steering rack gaiter or ball joint dust cover missing or no longer prevents the ingress of dirt etc, 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. 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 Impian reliable for MOT?
With a 65% MOT pass rate, the 2004 Proton Impian performs about average compared to typical vehicles. This is typical performance for vehicles in this age bracket.