Recommended grade and viscosity

Use only engine oil with the recommended grade and viscosity.
Refer to “Engine oil”.
NOTE
Engine oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine.
See also:
Checking the oil level
Check the engine oil level at each fuel stop.
1. Park the vehicle on a level surface and stop the engine. If you check the
oil level just after stopping the engine, wait a few minutes for the oil t ...
Driving range on remaining fuel
1) U.S.-spec. models
2) Except U.S.-spec. models
The driving range indicates the distance that can be driven taking into account
the amount of fuel remaining in the tank and the average rate of ...
Fuel octane rating
This octane rating is the average of the
Research Octane and Motor Octane
numbers and is commonly referred to as
the Anti Knock Index (AKI).
Using a gasoline with a lower octane
rating can ca ...
