WARNING:
Never return the key to position 0 or I when the vehicle is in motion.

0 The ignition is off.
I The ignition and all main electrical circuits are disabled.
Note: Do not leave the ignition key in this position for too long to avoid discharging the battery.
II The ignition is switched on. All electrical circuits are operational. Warning lamps and indicators illuminate. This is the key position when driving. You must also select it when being towed.
III The starter motor is activated. Release the key as soon as the engine starts.
General information
Steering wheel lockFord Focus Steering System
The power steering system consists of the following components:
Power steering pump
Power steering fluid reservoir
Steering gear
Power steering lines
Steering column
Steering column shaft
Power steering cooler (if equipped)
The power steering system transfers driver inputs ...
Nissan Frontier - Instrument Panel - Keys - Brake system