FORD 2000 Excursion v.1 - Manual (Page 120)

If equipped with the Electronic Shift 4WD System, and the
instrument panel control is moved to 4WD Low while the vehicle
is moving, the system will not engage and no damage will occur to
the 4WD system. Before 4WD Low can be engaged, the vehicle
must be at a complete stop with the brake pedal depressed and
the transmission in N (Neutral).
4H or 4L operation is not recommended on dry pavement. Doing
so could result in difficult disengagement of the transfer case,
increased tire wear and decreased fuel economy.
Electronic shift on the fly (ESOF) 4x4 system
The 4WD system:
• provides 4x4 High engagement and disengagement while the vehicle is
moving.
• is operated by a rotary control located on the instrument panel that
allows you select 2WD, 4x4 High or 4x4 Low operation.
• uses hub locks that can be engaged and disengaged automatically by
using a rotary control located on the instrument panel.
• automatic hub locks can be
manually overridden by rotating
the hub lock control from AUTO
to LOCK. Automatic operation of
the hub locks is recommended.
• For proper operation, make
sure that the arrow and the
indicator dot on the hub are
aligned.
4WD system indicator lights
The 4WD system indicator lights illuminate only under the following
conditions. If these lights illuminate when driving in 2WD, contact your
Ford dealer as soon as possible.
Driving
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