CONTROLS/INSTRUMENTS
2 - 10
R.H. Dashboard
18177
1. Fuel Level Gauge
Indicates approximate quantity of fuel remaining
in the tank.
Caution:
Operating vehicle when the reading is
below 1/8 full is not recommended.
2. Engine Coolant Temperature Gauge
Indicates engine coolant temperature. Normal
reading should vary between 190°F and 215°F
(88°C to 102°C).
In extremely hot weather and high altitude, the
coolant temperature can reach 215°F (102°C)
and more when climbing a long grade at full
throttle. If this situation occurs, the
Check Engine
light will come on (at 217°F - 103°C) and if the
engine overtemperature protection system is
properly maintained, the temperature should sta-
bilize below the shut back temperature of 222°F
(106°C) so the vehicle can operate normally.
See also
Check Engine
on page 2-8.
3. Adjustable Ventilation Louver
The louver is manually adjustable, so the heated
or cooled air flow can be directed as desired.
4. Driver’s A/C-Heating Recirculation
and Fresh Air Control
This Control provides maximum fresh or recir-
culated air flow to the driver (see page 4-10).
5. Main Windshield Defroster Control
This control directs air flow in the main wind-
shield defroster and/or dash louvers.
6. Driver’s A/C-Heating Temperature Control
This control is used to obtain desired tempera-
ture in driver’s section.
7. Driver’s A/C-Heating Ventilation Speed
Control
This control activates the fan to the desired speed.
8. Central A/C-Heating Temperature Control
This control is used to obtain desired tempera-
ture inside vehicle.
9. Differential Oil Temperature Gauge
(optional)
Prior V.I.N. 2P9V33499S1001152 only
Indicates differential oil temperature. Normal
reading should not exceed 250 °F (120 °C).
10. Engine Data Display and Computer -
ProDriver™
(optional)
Refer to page 2-19.
R.H. Lower Control Panel
18178
1. Central A/C-Heating Switch
Push down rocker switch to activate main A/C-
heating system. The ventilation system will oper-
ate automatically.
2. Blank for Additional Switch
3. Fresh Air Damper Switch
Push down rocker switch to close partially the
fresh air damper.
