N (Neutral)
With the gearshift lever in N (Neutral), the vehicle can be started and is
free to roll. Hold the brake pedal down while in this position.
D (Drive) with Overdrive
The normal driving position for the best fuel economy. Transmission
operates in gears one through six except in 4X4 where transmission
operates in gears two through six.
D (Drive) without Overdrive
Overdrive can be deactivated by
pressing the transmission control
switch on the side of the gearshift
lever.
Transmission operates in gears one through six.
•
Provides engine braking.
•
Use when driving conditions cause excessive shifting from O/D to
other gears. Examples: city traffic, hilly terrain, heavy loads, trailer
towing and when engine braking is required.
•
O/D OFF lamp is illuminated.
•
To return to O/D (overdrive mode), press the transmission control
switch. The O/D OFF lamp will not be illuminated.
•
O/D (overdrive) is automatically returned each time the key is turned
off.
3 (Third)
Transmission operates in third gear only.
Used for improved traction on slippery roads. Selecting 3 (Third)
provides engine braking.
O/D
OFF
2007 Navigator
(nav)
Owners Guide (post-2002-fmt)
USA
(fus)
Driving
239
