Engine Oil Color Normal?

[jbimmer24]

Your fine garfield81,i just finished wiping down the pan underneath after mechanic repaired oil leak with white paper towel,and its the same color as yours.

[JCL]

OK, now with references.

Originally Posted by excerpt from the publication Motor Oils and Engine Lubrication, author Dave Mann, SAE

Oil Color, Lubrication Ability and Contamination Level
It is a common misconception that an oil’s color is an indication of how “dirty” it is. This is not true. It is often a common tactic used at quick lubes and service centers; the technician pulls the dipstick and wipes it on a white shop cloth and shows the customer how “black and dirty” it is. Any oil will turn black after a short period of use. Some oils may stay “clean” looking longer than others, but eventually they all will turn black. This is perfectly normal.

Mr. Mann is listed as a professional grade member of the Society of Automotive Engineers. I was only an associate member of SAE. Hands up everyone else who has worked in an oil analysis lab doing sampling and interpretation work before, though.

Bottom line, the colour of used motor oil is completely irrelevant, and it is a myth that just won't die.

[garfield81]

Wow thank you all. The knowledge level of the members in this board is very impressive. Keep up the good work and thank you again.