video Archives - Page 4 of 10 - UnderhoodService
VIDEO: Signs Of A Power Steering Leak

Andrew Markel discusses power steering leaks, where to look for their telltale signs, and solutions to stop any further damage. Sponsored by Bar’s Leaks.

VIDEO: Syncing The Intelligent Proximity Key On Nissan Vehicles

Andrew Markel discusses a TSB which describes the syncing procedure when an Intelligent Key stops working with its vehicle. Sponsored by Nissan.

VIDEO: Symptoms Of A Head Gasket Leak

Andrew Markel discusses common symptoms pointing to a failed or leaking head gasket, and the tools needed to diagnose the issues. Sponsored by Bar’s Leaks.

VIDEO: Solving An EVAP Leak Issue With A TSB

Andrew Markel discusses common EVAP system codes and how a TSB can help quickly solve this diagnostic dilemma. Sponsored by Nissan.

VIDEO: Common Places For Oil Leaks

Andrew Markel discusses common areas where oil may leak, and chemical solutions for stopping them. Sponsored by Bar’s Leaks.

VIDEO: Different Instructions For Different Sealants

Andrew Markel discusses the variety of sealants for vehicles, and how it is important to follow the directions on each, as they have different applications. Sponsored by Bar’s Leaks.

VIDEO: Module Communication Codes? Check The Alternator

Andrew Markel talks about AC voltage and what to test for when module communication codes appear while a vehicle is on the road. Sponsored by Auto Value and Bumper to Bumper.

VIDEO: Air Management Systems: The Heart Of It All

Andrew Markel discusses the path that air takes through the engine, and how a clean filter is essential to the air management system’s maximum efficiency. Sponsored by Auto Value and Bumper to Bumper.

VIDEO: Diagnosing Intermittent Fuel Pressure Issues

Andrew Markel discusses fuel pressure, and the different ways to diagnose issues without using a pressure gauge. Sponsored by Auto Value and Bumper to Bumper.

VIDEO: When Can A Battery Freeze?

Andrew Markel discusses batteries in winter conditions, and how the state of charge can determine when it freezes. Sponsored by Auto Value and Bumper to Bumper.

VIDEO: Hydrodynamic Lubrication In Engines

Andrew Markel discusses how an oil filter can change the lubrication in the crankshaft or camshaft bearing surfaces. Sponsored by MAHLE.

VIDEO: Internal Hose Degradation From Coolant

Andrew Markel discusses coolant hoses, and how electricity flowing through the coolant can lead to the inner hose liner breaking down and failing. Sponsored by Dayco.