3 Model Years Analyzed
Proton 15 Sl
MOT Pass Rate & Statistics
Average pass rate across all model years (1994-1996), based on 9 DVSA recorded tests.
77.8%
Average Pass Rate
3
Model Years
0k
Tests Analyzed
Most Tested Year
1996 Proton 15 Sl MOT Pass Rate & Common Failures
Pass Rate by Year
Most Common Failures Across All Years
- 1Exhaust system leaking or insecure
- 2Emissions test unable to be completed
- 3Significant brake effort recorded with no brake applied indicating a binding brake
- 4Brake pipe damaged or excessively corroded
- 5Parking brake efficiency less than 50% of the required value
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Frequently Asked Questions
What is the average MOT pass rate for a Proton 15 Sl?
The Proton 15 Sl has an average 77.8% MOT pass rate across model years 1994 to 1996, based on DVSA test data.
What are the most common MOT failures on a Proton 15 Sl?
The most common MOT failure reasons for the Proton 15 Sl across all years are: exhaust system leaking or insecure, emissions test unable to be completed, significant brake effort recorded with no brake applied indicating a binding brake. These are typical wear items that can often be checked and addressed before your test.
Which Proton 15 Sl year has the best MOT pass rate?
MOT pass rates vary by year - newer models typically have higher pass rates. Check our year-by-year breakdown above to compare pass rates for specific Proton 15 Sl model years.