Your multimeter is a versatile tool. But for certain diagnostics, you need an oscilloscope to get a closer look at a vehicle’s electrical systems.

Find out how they differ from wet sump oil systems.
Lighten the mood at the next cocktail party you attend.
He also synthesized chlorofluorocarbons (CFCs).
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Auto care news and advice you can use.
All four cylinders are below specification by about the same amount. After performing a wet compression test, values remained unchanged. What could cause this condition?
The right tools will expand your capabilities and help you to tackle more advanced jobs, but it’s not always easy to know where to start.
It’s been asked of every new mechanic for more than a century. Does it matter in 2025?
Want to make your vehicle last? Not sure how to talk to a shop about car repairs? Nick and Lemmy offer their five top recommendations.
Once the most basic of circuits, the humble lamp has also progressed.
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.
Auto care news and advice you can use.
Use it or lose it. Looking for an easy way to win over your customers that they’ll enjoy every time they drive? Look at their vehicles from a hypermiler’s perspective.
There are many types of punches. There’s a reason for that.
A helpful video investigation of proper (and improper) torque wrench techniques and habits.
It’s much more than just Christine.
Just when you thought The Golden Rule was out of style, this independent repair shop and used car sales center proves otherwise.
Your multimeter is a versatile tool. But for certain diagnostics, you need an oscilloscope to get a closer look at a vehicle’s electrical systems.
A set of tires is expensive. Make it special.
Step up your repair game with sensible choices.