Automotive Information Lubrication System Flash Card Set 552554

Card 8 of 10
Purpose

The lubrication system lubricates engine components by putting an oil film between them to reduce friction and smooth engine operation, cools by absorbing heat from engine parts, seals the pistons and cylinders to contain combustion, cleans contaminants, and quiets engine noise.

oil film

The lubrication system lubricates engine components by putting a(n) __________ between them to reduce friction and smooth engine operation.