DVSA Statistics
1994 Mercedes 812
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1994 Mercedes 812 (only 2 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 2 DVSA anonymised MOT tests · About this data
Pass Rate
50%
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 2 recorded tests.
Pre-MOT Checklist for 1994 Mercedes 812
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 812.
Frequently Asked Questions
Is a 1994 Mercedes 812 likely to fail its MOT?
Based on DVSA statistics, the 1994 Mercedes 812 has a 50% MOT pass rate. This is below average, so extra pre-MOT checks are recommended.
What are the most common MOT failures on a 1994 Mercedes 812?
The most common MOT failure reasons for a 1994 Mercedes 812 are: brake disc or drum excessively weakened, insecure or fractured, a body panel or body component damaged or corroded and likely to cause injury when grazed or contacted, or insecure. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1994 Mercedes 812 fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: brake disc or drum excessively weakened, insecure or fractured, a body panel or body component damaged or corroded and likely to cause injury when grazed or contacted, or insecure. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1994 Mercedes 812s fail their MOT?
Around 50% of 1994 Mercedes 812s fail their MOT test, meaning roughly 1 in 2 don't pass first time. The most common reasons are brake disc or drum excessively weakened, insecure or fractured and a body panel or body component damaged or corroded and likely to cause injury when grazed or contacted, or insecure. Pre-checking these items can significantly improve your chances.
What should I check before my 1994 Mercedes 812 MOT?
Before your 1994 Mercedes 812 MOT, check these commonly-failed items: brake disc or drum excessively weakened, insecure or fractured, a body panel or body component damaged or corroded and likely to cause injury when grazed or contacted, or insecure. 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 1994 Mercedes 812 reliable for MOT?
With a 50% MOT pass rate, the 1994 Mercedes 812 performs below average compared to typical vehicles. Extra attention to pre-MOT checks is recommended for this model.