PTFE tape is essential for threaded connections that need a good seal.

Low new car inventory, inflation, and rising interest rates have all caused people to keep their vehicles at historic levels.
Examining the parts closely can yield valuable clues for putting a machine together.
This seemingly-impolite question can defuse tense situations in the shop or auto parts store.
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Auto care news and advice you can use.
Stevan Ivanov strives to give a little-known brand its rightful place in automotive history.
The e-brake serves TWO important functions.
Nick and Lem take a peek at what’s rolled into bays around the country and give their (unrequested) opinions on things.
Follow these easy tips, and avoid these common mistakes, to help ensure you get exactly what you need the first time.
Which fuel is right for your truck, gas or diesel?
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Auto care news and advice you can use.
Understanding how voltage is used in an electrical circuit can help your troubleshooting.
Causes include more New Yorkers buying cars, pandemic habit changes, and maybe soy-based wiring?
Diagnosing a catalytic converter isn’t always the most straightforward process. Here are some tips from Nick and Lemmy at Dorman on what to watch out for.
Convenience is king for independent shops, EV owners love dealerships, car materials are changing, and more.
What are the essentials you recommend every motorist keep on board?
When I feel like dropping off the grid for a couple hours of “me” time, I head out for a walk in the park—in the junkyard.
There’s lot of advice out there about how to choose a reliable mechanic. We asked mechanics what they would advise.
They don’t build ‘em like they used to, and that’s a shame.