6 Model Years Analyzed
Leyland Daf 400 Series
MOT Pass Rate & Statistics
Average pass rate across all model years (1989-1994), based on 13 DVSA recorded tests.
69.2%
Average Pass Rate
6
Model Years
0k
Tests Analyzed
Most Tested Year
1991 Leyland Daf 400 Series MOT Pass Rate & Common Failures
Pass Rate by Year
Most Common Failures Across All Years
- 1Vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced
- 2Brake pipe damaged or excessively corroded
- 3A wheel bearing with excessive play
- 4Steering rack gaiter or ball joint dust cover missing or no longer prevents the ingress of dirt etc
- 5A headlamp or light source missing, inoperative or more than ½ not functioning in the case of LED
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Frequently Asked Questions
What is the average MOT pass rate for a Leyland Daf 400 Series?
The Leyland Daf 400 Series has an average 69.2% MOT pass rate across model years 1989 to 1994, based on DVSA test data.
What are the most common MOT failures on a Leyland Daf 400 Series?
The most common MOT failure reasons for the Leyland Daf 400 Series across all years are: vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced, brake pipe damaged or excessively corroded, a wheel bearing with excessive play. These are typical wear items that can often be checked and addressed before your test.
Which Leyland Daf 400 Series 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 Leyland Daf 400 Series model years.