DOES OIL CHANGE KILOMETER RELATED TO THE TYPE OF ENGINE OIL?
For years, the rule of thumb was to have your engine oil changed every 10 000 kilometers, but with synthetic oil you can go much further.
HOW DO WE KNOW IF THE ENGINE OIL IS DROPPED?
Once you remove the dipstick, wipe it down with a rag before putting it back in for an accurate reading. Pull it out again and see how far the oil comes up the dipstick.
WHAT CAUSES FOAMING, HOW IT DAMAGES THE ENGINE?
Foaming occurs as a result of agitation in the crankcase with the continuous movement of the
vehicle and the oil hitting the surfaces inside the engine.