DVSA Statistics
1990 Mercedes Motorhome
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1990 Mercedes Motorhome (only 24 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 24 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 24 recorded tests.
Pre-MOT Checklist for 1990 Mercedes Motorhome
Based on common failure points for this model, check these items before your MOT:
- 1
Check exhaust for leaks, holes, or excessive corrosion - listen for blowing
Exhaust – 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
Test brakes for effectiveness, pull, and unusual noises when driving
Brakes – Common fail on this model
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Frequently Asked Questions
Is a 1990 Mercedes Motorhome likely to fail its MOT?
Based on DVSA statistics, the 1990 Mercedes Motorhome 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 1990 Mercedes Motorhome?
The most common MOT failure reasons for a 1990 Mercedes Motorhome are: exhaust system leaking or insecure, steering rack gaiter or ball joint dust cover missing or no longer prevents the ingress of dirt etc, parking brake efficiency below minimum requirement. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1990 Mercedes Motorhome fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: exhaust system leaking or insecure, steering rack gaiter or ball joint dust cover missing or no longer prevents the ingress of dirt etc, parking brake efficiency below minimum requirement. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1990 Mercedes Motorhomes fail their MOT?
Around 33% of 1990 Mercedes Motorhomes fail their MOT test, meaning roughly 1 in 3 don't pass first time. The most common reasons are exhaust system leaking or insecure 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 1990 Mercedes Motorhome MOT?
Before your 1990 Mercedes Motorhome MOT, check these commonly-failed items: exhaust system leaking or insecure, steering rack gaiter or ball joint dust cover missing or no longer prevents the ingress of dirt etc, parking brake efficiency below minimum requirement. 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 1990 Mercedes Motorhome reliable for MOT?
With a 66.7% MOT pass rate, the 1990 Mercedes Motorhome performs about average compared to typical vehicles. This is typical performance for vehicles in this age bracket.