Removes Contaminants From Car Engine Oil
This page is the CodyCross answer for the clue below from City Life, Group 1650, Puzzle 4 (Statues and Monuments).
Question is: Removes Contaminants From Car Engine Oil
and the answer is: FILTER
Word Meaning:
FILTER — A device which separates a suspended, dissolved, or particulate matter from a fluid, solution, or other substance; any device that separates one substance from another.
Definitions from Wiktionary.