VIDEO: Fuel Pump Level Sender Operation
How do modern gas gauges stay still when the gas in your tank moves around?
VIDEO: Letting A Cartridge Drain
A cartridge oil filter housing contains some of the most contaminated oil.
VIDEO: Installation Trick For Tough Cabin Air Filters
You will need zip ties and rubber bands.
VIDEO: Spark Plug Mistakes And Recovery
What sets apart a professional technician from an amateur?
Use Anti-Seize On Spark Plugs? VIDEO
Anti-seize can alter the tightening torque up to 20%, increasing the risk of breakage. This video is sponsored by Autolite.
VIDEO: Ignition Coil Secondary Ignition Waveforms
A “burn line” of a secondary ignition waveform can tell you a lot about what’s going on under the hood. This video is sponsored by Autolite.
VIDEO: Hot Or Cold Spark Plug Torque
We discuss how and when spark plugs should be installed. This video is sponsored by Autolite.
VIDEO: Can A Weak Battery Start An Engine But Cause Codes?
Andrew Markel and Donny Seyfer discuss what to look for when inspecting batteries.
VIDEO: Servicing R-1234YF A/C Systems
Always check the refrigerant label to learn what should be in the system.
VIDEO: Inspecting Spark Plug Appearance
A spark plug can reveal short- and long-term problems if you know where to look. This video is sponsored by Autolite.
AGM Batteries: Myths And Truths
Test your knowledge of AGM batteries.
Fuel Pressure And Volume
What controls the speed of the fuel pump?