Mazda 2008 B2300 Truck Owner's Manual page 162

Driving
4WD system indicator lights
• 4x4 - Momentarily illuminates
when the vehicle is started.
Illuminates when 4H (4WD High)
is engaged.
• 4x4 LOW – Momentarily
illuminates when the vehicle is
started. Illuminates when 4L
(4WD Low) is engaged.
Using the electronic shift 4WD system
2H (2WD High) - Power to the rear wheels only; used for street and
highway driving.
4H (4WD High) - Used for extra traction such as in snow or icy roads
or in off-road situations. Not intended for use on dry pavement.
4L (4WD Low) - Uses extra gearing to provide maximum power to all
four wheels. Intended only for off-road applications such as deep sand,
steep grades or pulling heavy objects. 4L (4WD Low) will not engage
while the vehicle is moving; this is normal and should be no reason for
concern. Refer to Shifting to/from 4L (4WD Low) for proper operation.
Shifting between 2H (2WD High) and 4H (4WD High)
• Move the 4WD control between 2H and 4H at a stop or any forward
speed.
Note: Do not perform this operation if the rear wheels are slipping.
Shifting to/from 4L (4WD Low)
Note: Some noise may be heard as the 4WD system shifts or engages.
This is normal and should be no reason for concern.
1. Bring the vehicle to a complete stop
162
4H
2H
4L
4x4
4x4
LOW