Instructor John Thornton presents this in depth comprehensive case study of a 2002 Ford Explorer 4.0L vin E with a misfire at idle speed. John details the use of his scope and pressure transducer to perform a cranking compression test and goes on to point out the various indicators you should be watching your scope pattern for and how to identify problems. Watch now.
Know the full situation when a customer says they can hear a loud buzzing in their vehicle. Sponsored by Carter Engineering.
We've all heard it many times, a loud buzzing noise coming from the rear of a vehicle. Chances are the car runs fine and it's the noise that your customer is concerned about.
The first thing we're going to think about is that the fuel pump should be replaced. And that truly may be the case, but before you hand down a diagnosis, you'll want to inspect the vehicle and review all the things that can cause a noisy fuel pump.
When a mechanical fuel pump comes into your shop, you need to know how to handle it. Sponsored by Carter Engineering.
Take a look at the three most common styles of spark plugs. This video is sponsored by Autolite.
Lubegard’s Kooler Kleen is a perfect alternative to an expensive hot flush machine. This video is sponsored by Lubegard.
Follow along the step by step installation process for struts on 2007-2021 Toyota Tundra’s. This video is sponsored by PRT.
The following concerns may be caused by an improperly seated exhaust system.
The need, dependency and resources for training continue to grow. This video is sponsored by The Group Training Academy.
What is variable valve timing and how does it affect the way the engine operates? This video is sponsored by Standard.
Never forget that wiper blades are one of the most important parts on a vehicle for driver safety. Sponsored by ANCO.
