Their emergency shouldn’t be yours unless they pay a premium to fix it.

Most late-model cars have a USB charging port for smartphones and other devices. In older vehicles, many owners have added USB charging capabilities with cigarette lighter adapters powered by accessory circuits. USB charge ports are used frequently, and today’s techs need to know how to test, diagnose, and repair these systems. This video gives an overview of tools, techniques, and common problems for customer cars. With the right equipment, you’ll be able to test USB ports for voltage and amperage, check cables for connection issues, and even simulate a load on the charging system. Not all USB charging components are created equally, and because most customers are mixing and matching devices from different manufacturers, the right tools and techniques become essential for troubleshooting.
PTFE tape is essential for threaded connections that need a good seal.
Examining the differences (and similarities) between these key roles in the automotive service industry.
Car mods to do first: auto technicians’ favorites!
There’s lot of advice out there about how to choose a reliable mechanic. We asked mechanics what they would advise.
Watch as Lemmy demonstrates the fastest, easiest way to remove a Woodruff key using a common tool that might surprise you. Give it a try next time!
The articles and other content contained on this site may contain links to third party websites. By clicking them, you consent to Dorman’s Website Use Agreement.
Participation in this forum is subject to Dorman’s Website Terms & Conditions. Please read our Comment Policy before commenting.