No, this indicates something is disintegrating. This will cause severe problems so you need to have this looked into by a professional.
It depends. What kind of oil? Sesame seed oil? Motor oil?
no no no only use 2 cycle oil
coconut oil has added things like coconut flakes
Is it a 2 stroke motor? If it is that's normal
Reduces wear between the internal metal parts.
motor is a 1970 model, built by Eska for Sears. Eska is now out of business, however the powerhead part &motor itself was built by Tecumseh & still very much in business. The mix for this motor is 24:1 using normal 2 cycle motor oil (as for chainsaws/lawnmowers - not normal marine oil..."
It is normal for the oil pressure to drop some when warmed up.
No, but find out the requirements for the motor. Most normal motor oils don't meet manufactures requirements for wear protection.
cual es el aceite del motor v8
10W-30 motor oil is recommended for a Montero sport, under normal conditions. When the vehicle is used in a very hot climate 10 W 40 motor oil is recommended.
Extensive water in the oil can damage bearings but, a small amount of condensation is normal in motor oil. It will usually build up on the underside of the oil cap. It can be caused by moisture in the air, or blow by in older motors.
Not really. Without oil, the engine will soon have metal rubbing on metal, which will cause parts to go hot and seize. And that means engine destruction and expensive repairs.