Featuring state-of-the-art editing, this video is still relevant nearly a century later.
The best explanation of a differential is from 1937
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Brake drum – ASE practice questions (VIDEO)
What do you check during drum brake service?
How to choose a memory saver tool for cars and trucks
These simple tools can be worth their weight in gold if you know how to use ‘em.
Welding tips for automotive repair: What you need to know (VIDEO)
Any auto repair shop worth its salt has at least one welding rig to handle all kinds of jobs.
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SHOP STUFF
Auto care news and advice you can use.
Hand in Glove: EV and Hybrid Service Safety
Glove testing is important; don’t skip it.
What’s the deal with permanent and lifetime antifreezes? (VIDEO)
Shop Press’ Andy Greaser breaks down permanent antifreeze and today’s coolant for your vehicles.
Vehicle weights are increasing. Can your lifts handle it?
As new cars and trucks, especially EVs, get heavier than ever, it’s important to check your lift’s rating and condition.
Diagnostics case study: don’t overcomplicate things
One basic vehicle checkover has several lessons to teach.
Do you mind working on customer vehicles equipped with dash cams?
As dashboard cameras become more common, repair professionals should know how to deal with them.
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SHOP STUFF
Auto care news and advice you can use.
Learn Why You Should Never Skip Battery Isolation (VIDEO)
Tempted to skip battery isolation during a repair? Dorman Training Center instructor Pete Meier explains how this essential step can protect you from serious injury while working on a vehicle.
How to get a little more (temporary) performance out of your air impact gun
“Rebuild in a can” is not the right way to fix the tool, but it will get you by until you can repair it correctly.
Are automakers starting to rethink OTA microtransactions?
Microtransactions spark unexpected microaggressions.
Top 5 mechanical oddities on RHD vehicles, and how to deal with them if one rolls into your shop
Working on a right-hand drive vehicle requires deviating slightly from a mechanic’s routine.
The only two mistakes you can make on your first timing belt job (and why you shouldn’t worry about them)
T-belts aren’t scary at all.
VIDEOS
The most important fluid in the car and how to test it.
Brake fluid can wear out just like any other fluid.
Rust belt vs salt belt: Do you know the difference? (VIDEO)
The Rust Belt and the Salt Belt may sound similar, and you might even hear them used interchangeably, but they are distinct names that any automotive professional or enthusiast should know. Take a few seconds to get the real story on these terms.
Buy once, cry once: Don’t cheap out on these auto repair tools (VIDEO)
Auto repair pros probably know the expression “buy once, cry once,” and for some tools, techs should buy the best they can afford.