Patching a punctured tire is a common job, but are you up to date on the latest guidance for safe plug locations?
Which Parts of a Tire Are Safe to Patch? The Answer Has Changed (VIDEO)
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HOT OFF THE PRESS
What are Federal Motor Vehicle Safety Standards (FMVSS) and Why are They Important?
A nationwide framework of safety regulations has transformed vehicle design and saved countless lives since its introduction in 1968.
Writers, Print Vehicle Service Histories for Every Vehicle
Don’t try to (needlessly) upsell me.
The JDM Class of 2001 Comes of Age
The Japanese Domestic Market performance car you’ve waited 25 years to drive is finally ready for legal export.
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SHOP STUFF
Auto care news and advice you can use.
Engine Management and Fuel Trim – ASE Practice Question (VIDEO)
Technician A says the ECM’s main job is to keep emissions within certified limits. Technician B says fuel trim PIDs show corrections to fuel calculations. Who is correct?
Sergio Pininfarina: Sculpting Speed and Beauty in Metal (Part 2)
Tracking Pininfarina’s career from the beginning to 1987.
The Only Thing Better Than Making Money Is Not Losing It
A primer on spotting unprofitable jobs before they make it to a bay.
Sergio Pininfarina: Sculpting Speed and Beauty in Metal (Part 1)
Tracking Pininfarina’s career from the beginning to 1987.
Best of Shop Press 2025
What were the most popular posts this year?
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SHOP STUFF
Auto care news and advice you can use.
EDC: Mechanic Edition
Pocket check!
Clean It or Crack It
Why clearing bolt holes of contaminants matters.
Set the Toe and Go!
The finer points of performing coarse alignments.
What Happens When You Don’t Drain Your Air Compressor? (You Don’t Want to Find Out.)
The shop maintenance task you can’t afford to forget.
The History of the “This Car Climbed Mt. Washington” Bumper Sticker
These ubiquitous stickers have a longer history than most people may think.
VIDEOS
It’s All About the Process
To reach a successful diagnostic conclusion, you have to follow the right diagnostic path.
Rookie Tip: LOF? Leave the Dipstick Sticking Out and the Oil Cap on the Hood Latch
A bent dipstick and a broken oil cap are lucky indeed!
Dealing with “System Lean” DTCs
“System lean” diagnostic trouble codes are among the top 10 codes faced by techs.