The oil that Toyota uses is genuine Toyota Motor Oil and most commonly 0w-20 motor oil for optimal performance and fuel economy.
However the exact type of oil your Toyota vehicle will use is dependent on the model year and the engine type in the Toyota.
If you have your owners manual the oil type should be located in the owners manual or even on the oil cap or under the hood or in front of the vehicle under the hood.
Most Toyota vehicles use conventional motor oil or synthetic motor oil.
Genuine Toyota motor oil is also available in different viscosities, including 0W16, 0W20, 5W20, 5W30, and 10W30.
The Toyota Genuine Motor Oil also contains a Toyota-specific additive package.
You can also use other 0W-20 synthetic oils in your Toyota if they are ILSAC certified.
If 0W-20 synthetic oil is not available, you can use SAE 5W-20 conventional oil.
You can also use Mobil 1 motor oil in your Toyota.
Toyota vehicles that use 0W-20 synthetic oil may be eligible for extended oil change intervals of 10,000 miles or 12 months.
And Toyota vehicles that use 5W-20 mineral oil or 5W-30 may need oil changes every 5,000 miles or 6 months.