See also:

Engine cooling system
The high-pressure cooling system has a reservoir filled with year-round antifreeze coolant. The reservoir is filled at the factory. Check the antifreeze protection and coolant level at least once ...

Comfort
While the front cabin in the Rio offers a bit more head room than the typical sedan, there honestly isn't much of a difference. While the rear of the typical sedan provides a bit more head- and le ...

Storage compartments
These compartments can be used to store small items required by the driver or passengers. CAUTION: • To avoid possible theft, do not leave valuables in the storage compartments. • Always ke ...