The Toyota Camry engine consists of several thousand parts, some of which are subject to constant friction and, therefore, rapid wear. To prevent this, engine oil is used that compensates for friction between the cylinder walls and pistons, the crankshaft, and also protects the inside of the engine from deposits.
When choosing a motor oil, you should pay attention to many of its parameters, since buying the wrong oil can shorten the life of the Camry engine. But in addition to the motor, attention should also be paid to the gearbox and timely change of fluid in the power steering.