2019 FORD F-450 light

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Page 172 of 666

FORD F-450 2019  Owners Manual When the indicator light on the power point
is:
•
On: The power point is working, the
ignition is on and a device is plugged
in.
• Off: The power point is off, the ignition
is off or no device is

Page 177 of 666

FORD F-450 2019  Owners Manual Note:
Do not leave the ignition key in this
position for too long. This could cause your
vehicle battery to lose charge.
II (on) - All electrical circuits are
operational and the warning lamps and
ind

Page 181 of 666

FORD F-450 2019  Owners Manual coolant temperature, barometric pressure
sensor and environmental temperature
sensor to determine how long the glow
plugs stay energized. The required time for
the glow plugs to be energized decreases

Page 187 of 666

FORD F-450 2019  Owners Manual FUEL QUALITY - E85
Choosing the Right Fuel - Flex Fuel
Vehicles
Flex fuel vehicles have one of the following
identifiers:
•
Yellow fuel filler cap.
• Yellow bezel around the fuel filler inlet.
•

Page 188 of 666

FORD F-450 2019  Owners Manual Switching Between E85 and
Gasoline
We do not recommend repeatedly
alternating between E85 and gasoline. If
you switch from using E85 to gasoline, or
from gasoline to E85, add as much fuel as
possible,

Page 190 of 666

FORD F-450 2019  Owners Manual Biodiesel fuels degrade more easily than
diesel fuels not containing biodiesel and
should not be stored in the fuel tank for
more than 1 month. If you plan to park or
store your vehicle for more than

Page 192 of 666

FORD F-450 2019  Owners Manual WARNING: Wait at least 10
seconds before removing the fuel pump
nozzle to allow any residual fuel to drain
into the fuel tank. WARNING: 
Stop refueling after
the fuel pump nozzle automatically
shuts o

Page 194 of 666

FORD F-450 2019  Owners Manual Truck stops have pumps and nozzles
designed for larger, heavy-duty trucks.
When refueling at truck stops: if the nozzle
shuts off repeatedly when refueling, wait
5–
10 seconds; then use a slower rat