Andrew Markel, Author at Tomorrows Technician - Page 73 of 105
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VIDEO: Recommending Shocks And Struts

Andrew Markel offers four tips to ensure that you choose the correct shocks and struts for your customer’s vehicle.

VIDEO: Ordering The Right Catalytic Converter

Andrew Markel explains the importance of ordering the correct catalytic converter for a vehicle’s emissions standards, and where you can find what those standards are.

ACEA Oil Specifications: New ‘Sequences’ Mean Better Oil Performance Characteristics

While domestic manufacturers were promising 5,000-mile oil changes on this side of the pond, the oil change intervals in Europe were at 10,000 miles or more.

VIDEO: TPMS Training Isn’t Just For Technicians

TPMS training shouldn’t be restricted to the technicians. Andrew Markel explains why front counter employees should also be educated in TPMS procedures.

VIDEO: Reading Brake Pad Wear Patterns

Andrew Markel explains how brake pad wear can determine the working condition of the brake calipers based on the wear pattern. Sponsored by Auto Value and Bumper to Bumper.

VIDEO: Oil Filter Leak? Think Again

If a customer comes back with an oil leak after service, you need to figure out what you missed – and fast! Find out some simple tips on oil filter repairs that will have you taking a second look at the adapter and even saving you some time later!

VIDEO: How Not To Test A Spark Plug

Contrary to popular belief, testing a spark plug outside the cylinder won’t give you accurate results. Find out why air pressure matters and how to properly perform the test by measuring secondary ignition waveforms with Andrew Markel.

CSI: EVAP Leak Diagnostics

In order to test for leaks to resolve a code, you must think like the EVAP system and treat every EVAP leak like a crime scene.

VIDEO: Brake Fluid DOT Specifications

Andrew Markel explains government brake fluid specifications, showing the difference between DOT3, DOT4 and DOT5.1 fluid types.

VIDEO: Three O-Ring Installation Tips

It’s an “O”! It’s a “ring”! It’s three tips for a leak-free O-ring installation by Andrew Markel who discusses the growing importance of the component.

VIDEO: Brake Drag And Fuel Economy

Andrew Markel discusses brake hardware, and how these tiny replacement parts can increase fuel economy by reducing brake drag.

VIDEO: Thermostats And Oil Sludging

Andrew Markel explains how improper temperature control in the engine can lead to oil sludging in the valvetrain.