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?
Learn why it’s not a bad idea to charge a little more for the hassle.
A radio show that, hopefully, will live on for years to come.
Technicians discuss battery testing, one says open circuit voltage of less than 10.5 volts indicates a bad battery, while the other says that a reading of 12.5 volts indicates an 80% state of charge. Who is correct?
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Auto care news and advice you can use.
A radio show that, hopefully, will live on for years to come.
It’s like torquing a bolt, but with an extra twist.
On a hybrid vehicle’s air conditioning system that utilizes a high voltage electrical compressor, can only the oil specified by the vehicle manufacturer be used in the compressor or is PAG oil acceptable for use in an electric vehicle’s compressor?
Why a compressor clutch doesn’t engage, and tips to find the cause quickly.
Pete Meier explains how vehicle usage and oil/filter quality should affect your maintenance schedules.
Are you a wrench and a writer? A counterperson and a communicator? A service writer and a scribe? Get paid to share your experience and expertise with thousands of Shop Press readers.
Auto care news and advice you can use.
On a hybrid vehicle’s air conditioning system that utilizes a high voltage electrical compressor, can only the oil specified by the vehicle manufacturer be used in the compressor or is PAG oil acceptable for use in an electric vehicle’s compressor?
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.
Pete Meier explains why these single-use bolts should always be replaced for safety and proper function.
Customer satisfaction surveys should be clear, concise, and targeted.
Customer satisfaction surveys should be clear, concise, and targeted.
Technician A completed a compression test, noting high readings suggest an exhaust restriction, while Technician B says the test checks volumetric efficiency.
When a customer rolls into your shop and asks for a “tune-up,” what’s your first reaction?
