In this issue, we focus our attention on testing, analysis, and diagnosis. We first consider the bigger picture and focus on ways to approach fault finding. Following on from his presentation at our Big Weekend training event in November, Gareth Davies provides a recap (from page 13) and expands on his five-stage process used when assessing vehicle faults in his workshop, to promote first-time fixes that benefit the bottom line, workshop efficiency, personal satisfaction, and customer experience.
The magazine is full of practical workshop tips and best practice advice within our technical features, courtesy of Rob Marshall, which begin on page 25. He asks quality parts manufacturers about checks that should be performed on the braking system, quizzes NGK about non-invasive diagnosis methods for ignition issues, oil analysis and filter inspection.
