It’s been asked of every new mechanic for more than a century. Does it matter in 2025?
Is carb cleaner actually more dangerous than brake cleaner?
By breaking down the structures used to create DTCs, you can learn how to “decode” beyond the simple descriptions presented by a scanner.
It’s like torquing a bolt, but with an extra twist.
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Auto care news and advice you can use.
Draw a hard line when it comes to basic diagnostics.
How one dealership stayed open through the uncertainty of a cyberattack.
Here are some tips to help get you started.
The most dangerous piece of equipment in a shop is often the most neglected.
Need a smooth finish on a part you’re cleaning up with a file? Lemmy shows how draw filing can achieve a clean result with a totally different method of holding a traditional file.
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Auto care news and advice you can use.
Did you know that fuel blends change with the seasons in the United States?
Ever wonder why virtually all cars and trucks have glove boxes? A visionary woman and her little book about driving changed in-vehicle storage over a hundred years ago.
You don’t need an expensive scan tool to diagnose the cause of an illuminated check engine light.
Some brake jobs can turn into headaches when small air bubbles get trapped within the caliper itself. To resolve the problem, you could pump the brakes over and over, or you could try this handy suggestion to free the air bubble and move on with the brake bleed process.
71 years of success started at the end of the road.
Do you lubricate the threads on spark plugs before installing them? Should you? Pete Meier explains the finer points of spark plug lube application for best results and OE service procedure compliance.
Brake cleaner is loved by techs (for good reason), but make sure you’re taking safety precautions.
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?