Technician a Says the Engine Should Idle for 20 to 120

question 35

Multiple Choice

Technician A says the engine should idle for 20 to 120 seconds after a hard run to allow the  turbocharger shaft to cool. Technician B says if the vehicle has not been driven for a few days, start the engine up and run it at 2,000 to 2,500 rpm to flush the old oil out of the turbocharger bearings and oil lines. Who is correct?

• A)A only
• B)B only
• C)both A and B
• D)neither A nor B

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Definitions:

Sales Presentation

A pitch or communication aimed at convincing potential buyers to purchase a product by highlighting its benefits and value.

Visual Aid

An item of illustrative matter, such as a film, slide, or model, designed to supplement written or spoken information so that it can be understood more easily.

Actual Product

The tangible good or service offered to customers, encompassing its features, quality, branding, and packaging.

Sales Presentation

A pitch or demonstration given to potential buyers with the aim of promoting and selling a product or service.