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.
Which of the following is not a component in the engine lubrication system?
pickup tube |
|
oil filter |
|
differential |
|
pressure relief valve |