Shop Press

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Piston rings – ASE practice questions (VIDEO)

Description Which of the following statements about piston rings is incorrect? A) End gaps must be evenly spaced around the piston B) Rings are installed on the piston using a ring compressor C) Rings must be installed facing the correct vertical direction D) End gap...

The most important fluid in the car and how to test it.

Of all the fluids a vehicle needs, the brake fluid is arguably the most important. Inspecting your customers’ brake fluid is vital to the continued safe operation of the braking system. It’s a service you should perform not only when you’re servicing the brakes but as...

Rust belt vs salt belt: Do you know the difference? (VIDEO)

Description The Rust Belt and the Salt Belt may sound similar, and you might even hear them used interchangeably, but they are distinct names that any automotive professional or enthusiast should know. Take a few seconds to get the real story on these terms.Related...

Engine knock – ASE practice questions (VIDEO)

Description An engine exhibits a knocking noise. During a cylinder power balance test, the noise abates. Technician A says the noise is likely worn big-end bearings on the connecting rod. Technician B says the noise is likely piston slap. Who is correct?More ASE...

“Can I borrow a…”

I recall being very alarmed at how far the door spring traveled. As a teenager in my first job at a dealer, I was working on a small S-10 truck that needed door hinge pin bushings. I levered that door spring out of its perch with a slotted screwdriver like a goon and...

A visit to Elite JDM (VIDEO)

Description Recently we took a trip to Dorman Proving Grounds manager Nick D'Alessio’s personal shop, Elite JDM. While we were there, we shot some videos about some fascinating things we found in his shop. We decided to put those four videos together in a playlist for...

Harmonic balancers – ASE practice questions (VIDEO)

Harmonic balancers – ASE practice questions (VIDEO)

Harmonic balancers – ASE practice questions (VIDEO) Description Technician A says a defective harmonic balancer can affect the accuracy of ignition timing readings. Technician B says a defective harmonic balancer can damage the crank. Who is correct? More ASE...
Separate gasket – ASE practice questions (VIDEO)

Separate gasket – ASE practice questions (VIDEO)

Separate gasket – ASE practice questions (VIDEO) Description Which of the following is LEAST LIKELY to require a separate gasket for installation?A) EGR valve B) Exhaust manifold C) Oxygen sensor D) Turbocharger More ASE Practice Questions Separate gasket...