DEF is easy to contaminate, and fortunately, it’s also easy to test. Check to be sure that your customers’ DEF is up to spec with these simple tests.
You know what bump steer is. Where does it originate?
You don’t want to sell every job. Trust me.
When the pump automatically shuts off after filling a vehicle’s tank, many people are tempted to add a little more gas. Unfortunately, this can do more harm than good, and the repair bills could add up quickly.
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Auto care news and advice you can use.
Brake cleaner is loved by techs (for good reason), but make sure you’re taking safety precautions.
On a car with disc brakes, what is the most likely symptom of a vehicle with rotors that measured out-of-spec for thickness variation when measured at several places on the rotor surface?
Peter Meier discusses the importance of testing coolant and how mechanics can use simple strip testers to keep cooling systems safe.
Dorman trainer Pete Meier turned me on to a handy new tool.
When two transfer cases love each other very much…
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Auto care news and advice you can use.
Technician A and Technician B are discussing ways to use fuel trim as a troubleshooting aid. Technician A says that fuel trims that are correcting for a lean condition at high RPM and load conditions indicates a problem in fuel delivery. Technician B says that this condition is caused by a vacuum leak.
Female metric square drive plugs were new to me. They might be to you, too.
Each line item confirms it—cheating doesn’t pay.
Ford made a V-8 engine affordable to the mass market consumer for the first time.
Working on some battery cables or custom ground straps? A proper tool like Dorman’s 90707 heavy lug crimper has you covered.
Don’t waste your time with codebreaking. Just grab a paint pen.
Chefs know a helpful hack to keep spaghetti from falling out of an opened bag, and the same idea happens to work perfectly for zip ties. Give it a try next time you have a pack of zip ties that doesn’t have a resealable closure.
A walk (or drive) through the history of gas and service stations.