See also:

Kia Soul owners manual
...

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 ...

Automatic transaxle
Checking the automatic transaxle fluid level The automatic transaxle fluid level should be checked regularly. Keep the vehicle on the level ground with the parking brake applied and check the ...