Page 1 of 312
Introduction 4
Instrument Cluster 10
Warning lights and chimes 10
Gauges 15
Entertainment Systems 18
AM/FM stereo with CDX6/MP3 18
Auxiliary input jack 24
Rear seat controls 25
Satellite radio information 29
Climate Controls 33
Rear window defroster 38
Lights 39
Headlamps 39
Turn signal control 42
Bulb replacement 44
Driver Controls 49
Windshield wiper/washer control 49
Steering wheel adjustment 50
Power windows 55
Mirrors 58
Speed control 61
Moon roof 66
Message center 71
Locks and Security 89
Keys 89
Locks 89
Table of Contents
1
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Page 50 of 312

For rear wash cycle, rotate (and hold as desired) the rear wiper/washer
control to either
position.
From either position, the control will automatically return to the INT 2
or OFF position.
POWER TILT STEERING
The steering column can be
adjusted manually by moving the
two-way rocker adjustment control
located below the turn signal/wiper
control stalk. Hold the control to
adjust.
The tilt function is adjusted by
depressing the control up or down.
Easy entry/exit feature
When you remove the key from the ignition, the column will move to the
full up position if this feature is activated through the Message Center.
Refer to theMessage Centerin theDriver Controlschapter. When the
key is inserted into the ignition, the column will return to the previous
setting.
Note:The easy entry/exit feature will prevent the steering wheel from
returning to the memory position until the key is inserted into the
ignition.
Memory feature
The steering column positions are saved when doing a memory set
function and can be recalled along with the vehicle personality features
when a memory position is selected through the remote entry
transmitter, keyless entry keypad or memory switch on the driver’s door
(if equipped with memory feature). Refer toMemory seats/steering
column/mirrors/adjustable pedalsin theSeating and Safety
Restraintschapter.
If the steering column adjustment control is pressed during memory
recall it will cancel the automatic operation and the column will respond
to manual adjustment of the control.
Never adjust the steering column when the vehicle is moving.
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
50
Page 204 of 312

•Wheels out of alignment
•Loose or worn suspension components
Variable assist steering
Your vehicle is equipped with variable assist power steering. At low
engine RPM, steering assist will adjust to reduce efforts and improve low
speed maneuverability. At high engine RPM, the assist will adjust to
improve steering feel at high speeds.
If the amount of effort required to steer your vehicle changes while
driving at a constant engine RPM, have the power steering system
checked by your authorized dealer.
AIR SUSPENSION SYSTEM
The air suspension system is designed to improve ride, handling and
general vehicle performance during:
•Certain road conditions
•Steering maneuvers
•Braking
•Acceleration
This system keeps the rear of your vehicle at a constant level by
automatically adding air or releasing air from the springs. If you exceed
the load limit, the rear air suspension may not operate. The air
suspension system will stay active for 40 minutes after the ignition is
turned off to accommodate any load changes. (The air compressor may
run when the vehicle is off; this is normal.)
The air suspension system can be enabled or disabled through the
message center. Refer toMessage centerin theDriver Controlschapter.
If the system is off, the rear air suspension will not operate and will not
raise (pump) or lower (vent) while the vehicle is not moving. However, if
the system determines that the vehicle is low or high and needs to make
a height adjustment while driving at speeds above 15 mph (24 km/h), the
system will pump or vent as required. Normal vehicle operation does not
require any action by the driver.
On vehicles equipped with air suspension, turn the air
suspension and the ignition switch off prior to jacking, hoisting
or towing your vehicle.
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Driving
204