Why Should Technicians Use Caution When Working on Vehicles Equipped

question 22

Multiple Choice

Why should technicians use caution when working on vehicles equipped with diesel particulate filters (DPFs) ?

• A) They operate at high temperatures and retain heat after operation.
• B) There is an explosion danger because they burn fuel.
• C) They operate at extreme pressures.
• D) Ash residue is highly toxic.

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Definitions:

Total Quality Management

A management approach focused on improving the quality of an organization's outputs, including goods and services, through continual improvement of internal practices.

Quality Improvement

A systematic approach to reducing or eliminating waste, errors, and defects in a production process or service operation, aimed at enhancing customer satisfaction.

Financial Accounting

The field of accounting concerned with the summary, analysis, and reporting of financial transactions related to a business, to external stakeholders.

Managerial Accounting

Managerial accounting involves the provision of financial and non-financial decision-making information to managers, focusing on the internal needs of a business.