See also:

Acceleration and Power
All Rio and Rio5 models have a 1.6-liter four-cylinder engine that makes 110 horsepower. A five-speed manual transmission is standard on the Rio sedan, and a four-speed automatic is available for ...

If the engine overheats
If your temperature gauge indicates overheating, you experience a loss of power, or hear loud pinging or knocking, the engine will probably be too hot. If this happens, you should: 1. Pull off th ...

Door locks
Operating door locks from outside the vehicle • Turn the key toward the front of the vehicle to unlock and toward the rear of the vehicle to lock. • If you lock the driver’s door with a k ...