Technician A is preparing to recover the refrigerant from a customer’s vehicle. What are the steps he should take when performing this service?
Recovering A/C Refrigerant-ASE Practice Question (VIDEO)
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Lash is Cash
A tappy valve is a happy valve!
Clean It or Crack It
Why clearing bolt holes of contaminants matters.
Set the Toe and Go!
The finer points of performing coarse alignments.
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SHOP STUFF
Auto care news and advice you can use.
Modern Power Window Switches: Smarter than You’d Think
Window buttons and toggles are going the way of the dodo. That’s by design.
SLABs: Slow, Loud, and Bangin’
The unique culture of slab cars.
Decreasing Circuit Resistance – ASE Practice Question (VIDEO)
When the resistance of a circuit is decreased and voltage remains constant, what happens to current?
Colin Chapman: The Philosopher of Motion (Part 2)
This British engineer changed racing forever by making cars lighter, not more powerful.
How Often Should You Really Flush Coolant? (VIDEO)
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.
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SHOP STUFF
Auto care news and advice you can use.
The Misunderstood Ford 6.0
Is the Ford 6.0-liter PowerStroke really worthy of its nickname, the “Sick-O?”
Maximum Voltage Reading – ASE Practice Question (VIDEO)
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?
The Story of Dagmar Bumpers
Is this the only car part named after an actress?
Should You Charge More When Dealing with Tire Sealant? (VIDEO)
Learn why it’s not a bad idea to charge a little more for the hassle.
An Ode to “Car Talk”
A radio show that, hopefully, will live on for years to come.
VIDEOS
Decreasing Circuit Resistance – ASE Practice Question (VIDEO)
When the resistance of a circuit is decreased and voltage remains constant, what happens to current?
Colin Chapman: The Philosopher of Motion (Part 2)
This British engineer changed racing forever by making cars lighter, not more powerful.
How Often Should You Really Flush Coolant? (VIDEO)
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.