See also:

Underbody
Flush the complete underside of your vehicle frequently. Keep body and door drain holes free from packed dirt. ...

Steering
3.5L EcoBoost™ engine (if equipped): Your vehicle is equipped with an Electric Power Steering (EPS) system. There is no fluid reservoir to check or fill. If your vehicle loses electrical power ...

Power steering fluid
Check the power steering fluid. Refer to scheduled maintenance information. 1. Start the engine and let it run until it reaches normal operating temperature (the engine coolant temperature ...