noun
Meaning 1
The condition or practice of passing unburned fuel out of the exhaust system of a (diesel) vehicle, for example due to idling the engine for long intervals, which does not generate enough heat for a complete burn.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided