Dosing the Exhaust System of a 2007 Diesel Engine with Fuel

question 14

Multiple Choice

Dosing the exhaust system of a 2007 diesel engine with fuel is necessary to do which of the following?

• A)Regenerate the oxidation converter."
• B)Add urea or diesel exhaust fluid (DEF) for NOx reduction."
• C)Actively regenerate a catalyzed DPF.
• D)Actively regenerate the CO adsorber."

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Definitions:

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