Why Should Any High-Pressure Line Removed Be Replaced with a New

question 9

Multiple Choice

Why should any high-pressure line removed be replaced with a new part on a GDI system?

• A) The ball-ends deform when tightened and will not seal if reused
• B) The torque needed to remove the lines causes the lines to be damaged
• C) The high-pressure lines are part of the high-pressure pump and must be replaced as an assembly
• D) All of the above

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Definitions:

Direct Labor-Hours

The total number of hours worked by employees who are directly involved in the production process, typically used as a base for applying manufacturing overhead costs.

Overhead Cost

Indirect costs of a business that are not directly tied to a specific product or service, such as rent, utilities, and administrative expenses.

Activity-Based Costing

A costing method that assigns costs to products or services based on the activities they require, aiming for more precise cost allocation.

Machine-Hours

Represents the amount of time machines are operational during production, critical for planning and cost allocation purposes.