Shop Press - Auto Repair News & Ideas

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FEATURE STORY

Hot Off the Press

The story of the very first reverse gear in an American car

Making a car go backwards was not the most important part of the automobile’s development, but it sure is important in its operation. In fact, if the average automobile enthusiast was to guess which American-built car had the first reverse gear, he or she would likely...

How to get a little more (temporary) performance out of your air impact gun

I would like to start this article off by mentioning that yes, I know air impacts are slowly going out of style—which is exactly why you might want to keep this tip in the back of your head. Parts availability can be a challenge for some old impact wrenches, and even...

Are automakers starting to rethink OTA microtransactions?

Over a year ago, I wrote a piece on this very media hub about the trend of auto manufacturers offering customers over-the-air (OTA) microtransactions to unlock options on their vehicles. I talked about what Tesla, BMW, VW, and Kia had introduced in that area, and...

Top 5 mechanical oddities on RHD vehicles, and how to deal with them if one rolls into your shop

Working in a shop means working on many different vehicles, each of which have their own quirks. However, right-hand drive (RHD) vehicles have their own specific mechanical oddities that are distinct from LHD vehicles. The next time a RHD car or truck rolls into your...

The only two mistakes you can make on your first timing belt job (and why you shouldn’t worry about them)

Recently a friend of mine, a heavy-duty truck mechanic, asked if I’d help him replace the timing belt on his car. He’s an experienced wrench but this job left him wanting guidance, knowing the high stakes if something went amiss. I agreed, of course, and it got me...

Ten (sort of serious) questions every service writer should ask

At its core, writing service is information synthesis—collect, sort, simplify, regurgitate, repeat. Obtaining the raw information from techs and customers alike relies on prompts, usually in the form of a question. The correct question asked at the correct time pays...

TECHNICIAN CHALLENGE: Can you identify these dash lights? PART 4 (VIDEO)

Description Think you know your dash lights? Shop Press contributors Keith, Miriam, Chris, and Greaser try their best to identify all kinds of lights, symbols, and indicators. Some are easy, others obscure, and a few are even fakes. How many can you identify?Other...

Several tips to make brake line removal less of a headache

“Got a seven-foot section of brake line out without dropping the tank, cutting the line, or ruining a fitting. Today was a good day.” I sent that text to a friend of mine the other day. In a past life he was a wrench at a Cadillac dealer, so I think he sort of...

What’s the Deal with DIP Switches? Aren’t They Just … Switches?

They may look simple, but these little toggles can enable powerful electronic versatility.

HOT OFF THE PRESS

Watch This Video on the Inventor Who Put Lead in Gasoline

Watch This Video on the Inventor Who Put Lead in Gasoline

He also synthesized chlorofluorocarbons (CFCs).

Why Some Vehicles Have More Than One Spin-on Filter (VIDEO)

Why Some Vehicles Have More Than One Spin-on Filter (VIDEO)

Ever spot what appears to be a second oil filter under a vehicle? Lemmy and Nick discuss the advantages of spin-on transmission filters for fluid protection and service.

Basic Brake Fluid Testers Are Far More Sophisticated Than You’d Expect

Basic Brake Fluid Testers Are Far More Sophisticated Than You’d Expect

Peering inside the inner workings of a deceptively complex tool

ABOUT SHOP PRESS

Shop Press is the news and idea hub for everything related to working on cars and trucks, focusing on repair, technology, and wrenching lifestyle. With interesting stories from around the world, features on creative people and solutions, and all kinds of other stuff that’ll make you use your mind and your hands.

SHOP STUFF

Auto care news and advice you can use.

Decreasing Circuit Resistance – ASE Practice Question (VIDEO)

Decreasing Circuit Resistance – ASE Practice Question (VIDEO)

When the resistance of a circuit is decreased and voltage remains constant, what happens to current?

The first step I now take in vehicle diagnostics

The first step I now take in vehicle diagnostics

I’m a slow learner. Don’t be like me.

PSA: Stop throwing away brake rotor screws

PSA: Stop throwing away brake rotor screws

They’re real important for two separate reasons.

What tools do you keep in your road box for car repair? (VIDEO)

What tools do you keep in your road box for car repair? (VIDEO)

Do you have a toolbox ready to go for repairs on the road? What do you keep in it?

Best of Shop Press 2024

Best of Shop Press 2024

Let’s recap the best of this year!

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.

The Story of Dagmar Bumpers

The Story of Dagmar Bumpers

Is this the only car part named after an actress?

Watch how magnetizer/demagnetizer tools work in this excellent video

Watch how magnetizer/demagnetizer tools work in this excellent video

Demagnetizers demystified.

Tool review: Klein 3255 bull pin

Tool review: Klein 3255 bull pin

You can’t beat it. Well, actually, you can.

What does horsepower really mean? (VIDEO)

What does horsepower really mean? (VIDEO)

The essential unit of automotive power has an unexpected history.

Sketching Skodas

Sketching Skodas

Stevan Ivanov strives to give a little-known brand its rightful place in automotive history.

VIDEOS

Tools beyond the basics for DIYers

Tools beyond the basics for DIYers

Step up your repair game with sensible choices.

Transfer cases: how to talk to your customers

Transfer cases: how to talk to your customers

You can’t sell what you don’t understand.

Easy trick to transfer gear oil with a simple length of hose (VIDEO)

Easy trick to transfer gear oil with a simple length of hose (VIDEO)

A fluid transfer pump is the cleanest and easiest way to fill a differential, transmission or transfer case with its necessary fluid.