DVSA Statistics
2009 Mercedes Ml 300
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 2009 Mercedes Ml 300 (only 3 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 3 DVSA anonymised MOT tests · About this data
Pass Rate
66.7%
About 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 3 recorded tests.
Pre-MOT Checklist for 2009 Mercedes Ml 300
Based on common failure points for this model, check these items before your MOT:
- 1
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
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Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact Mercedes Ml 300.
Frequently Asked Questions
Is a 2009 Mercedes Ml 300 likely to fail its MOT?
Based on DVSA statistics, the 2009 Mercedes Ml 300 has a 66.7% MOT pass rate. This is about average for vehicles of this age.
What are the most common MOT failures on a 2009 Mercedes Ml 300?
The most common MOT failure reasons for a 2009 Mercedes Ml 300 are: excessive fluctuation in brake effort through each wheel revolution., 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 2009 Mercedes Ml 300 fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: excessive fluctuation in brake effort through each wheel revolution., 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 2009 Mercedes Ml 300s fail their MOT?
Around 33% of 2009 Mercedes Ml 300s fail their MOT test, meaning roughly 1 in 3 don't pass first time. The most common reasons are excessive fluctuation in brake effort through each wheel revolution. and brake pipe damaged or excessively corroded. Pre-checking these items can significantly improve your chances.
What should I check before my 2009 Mercedes Ml 300 MOT?
Before your 2009 Mercedes Ml 300 MOT, check these commonly-failed items: excessive fluctuation in brake effort through each wheel revolution., 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 2009 Mercedes Ml 300 reliable for MOT?
With a 66.7% MOT pass rate, the 2009 Mercedes Ml 300 performs about average compared to typical vehicles. This is typical performance for vehicles in this age bracket.