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Minimum rotor thickness – ASE practice questions (VIDEO)

Description Technician A says the minimum rotor thickness specification etched into a disc is the minimum thickness beyond which a brake rotor should not be used. Technician B says the number indicates the minimum thickness to which the rotor can be machined. Who is...

Using a spaghetti trick to keep zip ties organized (VIDEO)

Description Chefs know a helpful hack to keep spaghetti from falling out of an opened bag, and the same idea happens to work perfectly for zip ties. Give it a try next time you have a pack of zip ties that doesn’t have a resealable closure.Related Videos

Book review: “Pump and Circumstance”

Recently I was organizing my books on a new bookshelf and came across one that I had almost forgotten about. I picked it up after seeing an exhibition called “See the USA: Automobile Travel and the American Landscape” at the Building Museum when I lived in D.C. The...

Piston rings – ASE practice questions (VIDEO)

Description Which of the following statements about piston rings is incorrect? A) End gaps must be evenly spaced around the piston B) Rings are installed on the piston using a ring compressor C) Rings must be installed facing the correct vertical direction D) End gap...

The most important fluid in the car and how to test it.

Of all the fluids a vehicle needs, the brake fluid is arguably the most important. Inspecting your customers’ brake fluid is vital to the continued safe operation of the braking system. It’s a service you should perform not only when you’re servicing the brakes but as...

Rust belt vs salt belt: Do you know the difference? (VIDEO)

Description 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.Related...

Is side work OK for service techs?

Is side work OK for service techs?

Do you do side work? If you do, is that OK? There are tons of reasons for and against doing work outside the shop. I think my views have changed a little as I’ve been in the game a little longer, but this aspect of the job is contentious. I’ve heard various rationale,...
Schedule more work by improving the life of the waiters

Schedule more work by improving the life of the waiters

Everyone else knows a “waiter” as someone who brings you a burger. You and I, however, know a waiter to be a customer stranded in your customer lounge. Making waiting less painful can increase the likelihood folks schedule service. That seems pretty basic to me, but...
Trailer bearings: a hidden moneymaker for auto repair shops

Trailer bearings: a hidden moneymaker for auto repair shops

You already can see where I’m going with this based on the title. Trailers are the simplest things in the world, and yet unless you’re at an RV shop, a dedicated trailer shop, or you live in a rural or coastal area (ag and marine use), you probably rarely see trailers...
PSA: Your customers are probably parking incorrectly

PSA: Your customers are probably parking incorrectly

It’s hard to tell someone they do something as basic as parking their car incorrectly. But I’m a charismatic guy, and I like a challenge, so I do this with customers and have for a long time. Why? Because the commonly accepted way of parking a car is pretty dangerous....