Valolines commercial claims 140 years as of theis writing, 10/17/2013
Motor boats were invented in 1907.
A Cheap motor oil
the electromagnetic motor was invented by Nikola Tesla
The oil is a compound, the additives make it a mixture.
I don't know the year but I can say that motor oil was never invented. Being a motor engineer myself I can advise that Animals and Vegetables were used in the very early days to create oil. I am not saying people used to kill animals, what I am saying is that dead animals were used for the lubricants. Before this the main parts of engine's like crankshaft bearings were not lubricated, they used leather as bearings, which frequently wore out and needed renewal.
The Correct Motor Oil for this vehicle is a 10W40 Synthetic Motor Oil
Motor oil will float on water. That makes water denser.
motor oil
pertol,water and motor oil
High milage motor oil has extra additives which help prevent oil leaks.
The weight of motor oil will depend on the size container. A gallon of motor oil weighs approximately 7.5 pounds.
Nikola Tesla invented the poly-phase induction motor in 1883.