See also:

Brake system
Power brakes Your vehicle has power-assisted brakes that adjust automatically through normal usage. In the event that the power-assisted brakes lose power because of a stalled engine or some oth ...

2009 Kia Optima / Magentis
At first glance the redesigned 2009 Kia Optima (sold in Canada as the Magentis) looks like a marked improvement over the outgoing model. The design itself, while not exactly breathtaking, is on pa ...

Rear differential (4WD)
Checking or changing rear differential fluid Have rear differential fluid checked or changed by an Authorized Kia Dealer according to the Maintenance Schedule at the beginning of this section. ...