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.

From the creative minds at:

FEATURE STORY

Hot Off the Press

The importance of testing engine coolant (VIDEO)

How to test for blown fuses in a car or truck | Fast and easy methodDescription Dorman Training Center instructor Pete Meier explains why you should be testing engine coolant on vehicles in your bay. With a simple test strip, you can quickly check the coolant's health...

How to use a refractometer

I used to feel real dumb when I didn’t know what a tool was. After fixing things for a bit, I have come to learn that there are a lot of specialized tools and the only dumb thing is not learning about them. So when Dorman Trainer Pete Meier showed up recently with a...

Transfer cases: Married vs. divorced FAQ (VIDEO)

There is a paucity of divorced transfer cases fitted to vehicles traversing the roadways in 2024. In fact, some technicians—especially younger ones—aren’t even aware a setup beyond the married arrangement exists. If you’re unfamiliar with them, our own Technical...

New to the team but not new to the business (VIDEO)

Greetings, Shop Press readers! I joined the Dorman team earlier this year and you may have already noticed a few posts with my name on them. Maybe you’re even asking yourself “What makes this guy qualified to offer an opinion or try to tell me how to work on cars?”...

Square drive: make or buy before you need ‘em

As a new tech, all I did was borrow tools from mechanics who were good to me. They usually lent and trained me on etiquette just after. (If you need to borrow it more than once or twice, maybe you ought to buy your own.) It’s not that often that I find myself without...

Watch this video on the invention of the Ford V-8 engine

If you enjoy pioneering developments in automobile history, this video on the development of Ford’s V8 engine is a must-watch. It’s a bit on the long side (a little over an hour), but it’s well worth your time to fully appreciate this revolutionary success in Ford—and...

How to crimp heavy gauge wire (VIDEO)

Description Working on some battery cables or custom ground straps? Your crimped connection needs to be totally reliable, and with a proper tool like Dorman’s 90707 heavy lug crimper, you’ll get secure and consistent results. This crimper also happens to work well...

The easiest way to remove a cotter pin (VIDEO)

The easiest way to remove a cotter pin (VIDEO)

The easiest way to remove a cotter pin (VIDEO) Description ​For the longest time I used to remove cotter pins with either a hooked mechanic’s pick or a pair of needle-nose pliers. And when I say a long time, I mean, probably 15 years. Then my friend Zito showed me a...
How to fix a Ford cupholder for almost free

How to fix a Ford cupholder for almost free

The in-dash cup holder on certain late ’90s to early 2000s F-150s, Expeditions and Navigators – which also holds an ash tray in some vehicles – has a tendency to break in service, leading to a cupholder that has to be pried into the open position in...
The other “Phillips” head screwdriver you might not know about

The other “Phillips” head screwdriver you might not know about

Not every Phillips head fastener is a Phillips head fastener. I believed this was common knowledge until today, when I was speaking with another tech who had no idea what I was talking about, and I relived a lesson from my salad days of wrenching. Many moons ago, when...
In defense of the beam-style torque wrench

In defense of the beam-style torque wrench

Way back when, torque specs didn’t exist. Oh, mechanics were familiar with busted fasteners. Prior to torque wrenches, factory tools often had handles of specific lengths, with the understanding that “cheater pipes” were not to be used and that an average man of...
A simple tip for burping a radiator

A simple tip for burping a radiator

Ever drain and fill a coolant system and watch the temp gauge spike afterwards? Air trapped in there can cause a car to act like it has a cooling problem. It’s annoying to let the car cool so you can work on it, then re-bleed and possibly still have the same...
7 low-tech tips to help bleed difficult brakes

7 low-tech tips to help bleed difficult brakes

Bleeding brakes is one of those jobs most of us know how to do, but when a hard-to-bleed system pops up, experienced techs have a few additional tricks up their sleeves to help get the job done. You can certainly vacuum bleed or power bleed if you have the equipment,...