Peter Meier discusses the importance of testing coolant and how mechanics can use simple strip testers to keep cooling systems safe.
The importance of testing engine coolant (VIDEO)
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HOT OFF THE PRESS
Making your own gaskets? Get a hollow punch set for pro results. (VIDEO)
When it is necessary to make your own gaskets, small bolt holes are often the trickiest features to cut.
The best explanation of a differential is from 1937
Featuring state-of-the-art editing, this video is still relevant nearly a century later.
Rust exhaust hole – ASE practice questions (VIDEO)
Which of the following is the most critical result of a rust hole in an exhaust system?
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SHOP STUFF
Auto care news and advice you can use.
Do I Need a Tune-up?
When a customer rolls into your shop and asks for a “tune-up,” what’s your first reaction?
Two A/C checks you don’t wanna skip
Failing to perform these two vital service steps could cost time and money—or worse.
Five tips for servicing cartridge-style oil filters
Any of these mistakes can lead to an unwanted oil leak or worse—a blown engine.
How to install a brake cable slack eliminator (VIDEO)
If your parking brake is weak or not working at all, a stretched cable is usually the issue.
The seven words you never want to hear from a customer (and how to avoid them)
It’s your job to tell customers about warning signs and bad repairs.
Want to contribute an article to Shop Press?
Are you a wrench and a writer? A counterperson and a communicator? A service writer and a scribe? Get paid to share your experience and expertise with thousands of Shop Press readers.
SHOP STUFF
Auto care news and advice you can use.
Which Is Faster: A Spark Plug Firing or a Fuel Injector Spraying? (VIDEO)
Did you know that a modern fuel injection system can fire off multiple sprays in the same time it takes for a spark to jump across a plug?
Three lessons from “Traffic: why we drive the way we do (and what it says about us)”
A textbook yields a few pearls of wisdom for those in the automotive biz.
The cheapest tool you can buy to turn more hours in a dead bay
Four reasons to buy a ½” breaker bar adapter.
The right way to apply PTFE tape (VIDEO)
PTFE tape is essential for threaded connections that need a good seal.
A cheap bore scope is your best friend for prepurchase inspections
Saving time and labor while giving PPI customers a clear picture.
VIDEOS
Transfer cases: Married vs. divorced FAQ (VIDEO)
When two transfer cases love each other very much…
New to the team but not new to the business (VIDEO)
A Master Technician and nationally known trainer joins the Shop Press family. Say hello to Pete Meier!
Square drive: make or buy before you need ‘em
Female metric square drive plugs were new to me. They might be to you, too.