1 Model Years Analyzed
Mercedes 4140d
MOT Pass Rate & Statistics
Average pass rate across all model years (1987-1987), based on 2 DVSA recorded tests.
50%
Average Pass Rate
1
Model Years
0k
Tests Analyzed
Most Tested Year
1987 Mercedes 4140d MOT Pass Rate & Common Failures
Pass Rate by Year
Most Common Failures Across All Years
- 1Lamp emitted colour, position or intensity not in accordance with the requirements
- 2Brake disc or drum excessively weakened, insecure or fractured
- 3Wiper not operating or missing
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Frequently Asked Questions
What is the average MOT pass rate for a Mercedes 4140d?
The Mercedes 4140d has an average 50% MOT pass rate across model years 1987 to 1987, based on DVSA test data.
What are the most common MOT failures on a Mercedes 4140d?
The most common MOT failure reasons for the Mercedes 4140d across all years are: lamp emitted colour, position or intensity not in accordance with the requirements, brake disc or drum excessively weakened, insecure or fractured, wiper not operating or missing. These are typical wear items that can often be checked and addressed before your test.
Which Mercedes 4140d 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 Mercedes 4140d model years.