See also:

Door locks
Operating door locks from outside the vehicle • Turn the key clockwise to unlock and counterclockwise to lock. • If you lock the driver’s door with a key, all vehicle doors will lock auto ...

Improved stability, ride and refinement
Developed from the previous model, the new Kia Rio's suspension and running gear has been engineered to carry over that popular car's responsive handling while improving stability, ride quality an ...

Engine coolant
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 ...