A brake service job isn’t complete unless the reservoir cap’s diaphragm has been pushed back into place. This simple step is easy to forget, but it helps to reduce brake fluid contamination and ensure proper system function.
How do you know when it’s time to flush coolant? Technicians may have different views on the subject, but Dorman Training Center instructor Pete Meier explains how using a test strip at every service is a surefire way to get an accurate picture of the coolant’s health.
This British engineer changed racing forever by making cars lighter, not more powerful.
Technicians debate using the min/max function of a digital voltmeter to test the battery and charging system on a customer’s vehicle to determine if the alternator has failed. Who is correct?
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Technician A says thrust angle must be set to zero on many ADAS-equipped vehicles during alignment. Technician B says the steering angle sensor and front wheel position must be correct before camera or radar calibration. Who is correct?
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.
Use it or lose it. Looking for an easy way to win over your customers that they’ll enjoy every time they drive? Look at their vehicles from a hypermiler’s perspective.
Pete Meier explains how a dial indicator is necessary for a true wear check.
Four proven ways to run a tighter ship at your shop.
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Auto care news and advice you can use.
How a visionary engineer shaped everything from early EVs to the world’s most iconic sports cars.
The commander-in-chief’s road transportation, from LBJ’s Lincoln Continental to “The Beast.”
If you’re still using torque sticks and impact power to install lug nuts and lug bolts, it’s time to reconsider.
The commander-in-chief’s road transportation, from Pierce-Arrow cars to the Kennedy Lincoln Continental.
Diagnosing the cause of a battery drain can be a challenge today.
You may be surprised at how diesels have made a name for themselves in motorsports.
Technician A is preparing to recover the refrigerant from a customer’s vehicle. What are the steps he should take when performing this service?
Giorgetto Giugiaro influenced everything from groundbreaking supercars to beloved city vehicles.
