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

Diagnosing a Prius Coolant Leak (VIDEO)

Description When a Toyota Prius develops an exhaust leak or a coolant leak, the problems can be interrelated… and hard to diagnose. Dorman Training Center instructor Vince Manship explains the functions and failures of the Prius heat exchanger system.Related Videos

A Crash Course on Modern Impact Sensors

We’ve come a long way since the automotive impact detector was developed decades ago. One clever design used a metal ball in a tube that would move to complete a circuit during a collision. This rudimentary accelerometer proved that the idea of detecting a collision...

Alignment and Inner Tie Rod Play – ASE Practice Question (VIDEO)

Description A vehicle equipped with a MacPherson strut suspension is in the shop for new tires and an alignment. The technician notes play in the left-side inner tie rod end. What should the technician tell the customer?A) The play will not affect the vehicle's...

Put the Second Floor to Work

Paying the mortgage (or the rent) on the bricks—the actual shop itself—is an expense. (A fixed cost, if you want to be particular.) But that building does more than keep your tools and techs dry. It provides room to work and house equipment. And if you’re like most...

How Does Regenerative Braking Affect Brake Wear?

We’ve come a long way since the days of rubbing wooden blocks against a wagon wheel to slow down a carriage. Modern braking systems are amazingly effective at halting several thousand pounds in a safe, controlled manner. The most common automotive braking technique is...

Don’t Overlook the Elementary

Today’s article is one borne from experiences. Exasperating experiences, no less. All novice mechaniclets are taught engines need fuel, air, spark, and compression to run. This is true, but we often take those for granted, and diagnosing even one vehicle with a basic...

Best of Shop Press 2025

by | Dec 30, 2025

Another year is in the books here at Shop Press, and we thought we’d take this time to look back at 2025’s most notable articles, videos, and more. Here’s what you (and we) loved this year on Shop Press as we head into 2026.

Most-viewed overall

Our most-viewed post overall is a Pete Meier post: his “Are you servicing your car’s oil correctly?” article stirred up plenty of engagement and discussion. It seems many of you were interested in Pete’s treatise covering how to avoid some common (and expensive) mistakes when it comes to oil changes. In the article, Pete identified missed oil changes and the use of incorrect oil types as the primary causes of engine failure. He emphasized the importance of strictly following manufacturer guidelines for specific oil formulations and using high-quality filters to protect modern engines, as well as recommending annual oil changes and regular level checks to ensure vehicle longevity.

Most-viewed video post

Our most-viewed video post of this year was “Top tips for car and truck fleet maintenance: what repair shops need to know.” Apparently, many of you are ready to grow your shop’s business with fleet maintenance, service, and repairs. In the video, Chris from Dayton Parts and Lemmy from Dorman Products explained that while fleet work often involves tighter margins, it provides repair shops with crucial stability through consistent, simpler maintenance jobs that fill schedule gaps. They emphasized that these vehicles require strict “severe duty” maintenance due to high usage, but the tradeoff is streamlined communication and predictable volume that keeps technicians busy.

(Second) most-viewed article

Our second most-viewed article this year was “PSA: Stop throwing away brake rotor screws.” In the article, Lemmy pointed out two reasons to keep these little screws instead of tossing them. For vehicles with lug bolts (e.g., German, Fiat, Chrysler), these screws keep the rotor aligned with the hub, making wheel installation easier. And for most other vehicles, the retaining screw ensures the rotor is perfectly positioned and held in place during assembly.

Rounding out the Top 10

Once again, readers clearly appreciated the “how to” and concrete, real-world, wrenching advice pieces, because many such articles and videos appear throughout our Top 10. The 2025 list includes:

Staff picks

We don’t just love writing for Shop Press; we love reading it, too. Here were some of our personal favorites.

Andy had a couple he liked this year. In his words, “I liked the Hansville Repair piece for the glimpse into what must be one of the more remote shops in the United States. There are some unique challenges that come with truly being the only game in town.”

He also enjoyed our “Stress Test Vehicle Grounds” piece. As he said, “That’s largely because it saved me some diag time! The reminder to test grounds was just what I needed before digging into an intermittent starter problem. Guess what was to blame?”

Some other personal favorites of the Shop Press team:

Thanks for reading Shop Press this year and (hopefully) enjoying our articles and videos for mechanics and the mechanically-inclined. We have more great stuff to come in 2026!

The articles and other content contained on this site may contain links to third party websites. By clicking them, you consent to Dorman’s Website Use Agreement.

Related Articles

Shop Press Comment Policy

Participation in this forum is subject to Dorman’s Website Terms & Conditions. Please read our Comment Policy before commenting.

Subscribe
Notify of
guest
0 Comments
Newest
Oldest Most Voted
Inline feedback
View all comments