See also:

Using the power lumbar support
The power lumbar control is located on the outboard side of the seat. Press one side of the control to adjust firmness. Press the other side of the control to adjust softness. ...

Steering
The Lincoln MKS steering system received a thorough makeover for 2013. The gear ratio is quicker (15:1 for 2013 vs. 17.1:1 for today's MKS), making the steering more immediately responsive at all sp ...

Determining if the system is operational
The supplemental restraint system uses a warning indicator light in the instrument cluster or a backup tone to indicate the condition of the system. Refer to the Warning lights and chimes section ...