DVSA reveals top five reasons for truck test failure

摘要

SOME 417,767 HGV annual tests were undertaken in the 2015/16 financial year, with an initial failure rate of 172%.The top five reasons why trucks failed their test in 2015/16, according to the DVSA, were: 1. Headlamp aim Headlamp aim continued to be the most common reason, representing 4.8% of failures. In 2015 the DVSA extended the tolerance band for headlamp aim on CVs to provide a more consistent standard, which led to a fall in the number of vehicles failing this part of the test.