DVSA Statistics
1997 Mercedes 612d
MOT Pass Rate & Pre-MOT Checklist
There isn't much MOT data yet for the 1997 Mercedes 612d (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
Quick DIY Fix
Windscreen wipers are easy to replace yourself.
Based on DVSA statistics from 2 recorded tests.
Pre-MOT Checklist for 1997 Mercedes 612d
Based on common failure points for this model, check these items before your MOT:
- 1
Test front and rear fog lights work - check warning light on dashboard
Lighting – Common fail on this model
- 2
Check windscreen for chips or cracks in the driver view zone (Zone A)
Visibility – Common fail on this model
Do you own this car?
Check your specific vehicle for outstanding advisories or recalls. Get a personalized risk report for your exact Mercedes 612d.
Frequently Asked Questions
Is a 1997 Mercedes 612d likely to fail its MOT?
Based on DVSA statistics, the 1997 Mercedes 612d 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 1997 Mercedes 612d?
The most common MOT failure reasons for a 1997 Mercedes 612d are: front or rear fog lamp switch inoperative or not operating in accordance with the requirements, a lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, windscreen washers not working or not providing sufficient fluid to clear the windscreen. Many of these can be checked and fixed before your test to improve your chances of passing.
How can I reduce the chance my 1997 Mercedes 612d fails its MOT?
To improve your chances of passing, check the items that commonly fail on this model: front or rear fog lamp switch inoperative or not operating in accordance with the requirements, a lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, windscreen washers not working or not providing sufficient fluid to clear the windscreen. Use our pre-MOT checklist above to identify potential issues before your test. Many common failures are easy DIY fixes.
How many 1997 Mercedes 612ds fail their MOT?
Around 50% of 1997 Mercedes 612ds fail their MOT test, meaning roughly 1 in 2 don't pass first time. The most common reasons are front or rear fog lamp switch inoperative or not operating in accordance with the requirements and a lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning. Pre-checking these items can significantly improve your chances.
What should I check before my 1997 Mercedes 612d MOT?
Before your 1997 Mercedes 612d MOT, check these commonly-failed items: front or rear fog lamp switch inoperative or not operating in accordance with the requirements, a lamp missing, inoperative or in the case of a multiple light source more than 1/2 not functioning, windscreen washers not working or not providing sufficient fluid to clear the windscreen. 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 1997 Mercedes 612d reliable for MOT?
With a 50% MOT pass rate, the 1997 Mercedes 612d performs below average compared to typical vehicles. Extra attention to pre-MOT checks is recommended for this model.