DVSA Statistics
2003 Proton Impian
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 2003 Proton Impian (only 14 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 14 DVSA anonymised MOT tests · About this data
Pass Rate
57.1%
Lower than 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 14 recorded tests.
Pre-MOT Checklist for 2003 Proton Impian
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
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Frequently Asked Questions
Is a 2003 Proton Impian likely to fail its MOT?
Based on DVSA statistics, the 2003 Proton Impian has a 57.1% MOT pass rate. This is below average, so extra pre-MOT checks are recommended.
What are the most common MOT failures on a 2003 Proton Impian?
The most common MOT failure reasons for a 2003 Proton Impian are: a suspension joint dust cover missing or no longer prevents the ingress of dirt etc, a brake lining or pad worn below 1.5mm, brake pipe damaged or 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 2003 Proton Impian fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: a suspension joint dust cover missing or no longer prevents the ingress of dirt etc, a brake lining or pad worn below 1.5mm, brake pipe damaged or excessively corroded. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 2003 Proton Impians fail their MOT?
Around 43% of 2003 Proton Impians fail their MOT test, meaning roughly 1 in 2 don't pass first time. The most common reasons are a suspension joint dust cover missing or no longer prevents the ingress of dirt etc and a brake lining or pad worn below 1.5mm. Pre-checking these items can significantly improve your chances.
What should I check before my 2003 Proton Impian MOT?
Before your 2003 Proton Impian MOT, check these commonly-failed items: a suspension joint dust cover missing or no longer prevents the ingress of dirt etc, a brake lining or pad worn below 1.5mm, brake pipe damaged or 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 2003 Proton Impian reliable for MOT?
With a 57.1% MOT pass rate, the 2003 Proton Impian performs below average compared to typical vehicles. Extra attention to pre-MOT checks is recommended for this model.