warning FORD F-450 2021 Manual Online

FORD F-450 2021 Manual Online F-450 2021 FORD FORD https://www.carmanualsonline.info/img/11/40614/w960_40614-0.png FORD F-450 2021 Manual Online

Page 171 of 666

FORD F-450 2021 Manual Online 12 V DC Power Point
WARNING: Do not plug optional
electrical accessories into the cigar
lighter socket. Incorrect use of the cigar
lighter can cause damage not covered
by the vehicle warranty, and can

Page 172 of 666

FORD F-450 2021 Manual Online 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 173 of 666

FORD F-450 2021 Manual Online WARNING: Changes or
modifications not expressively approved
by the party responsible for compliance
could void the user's authority to operate
the equipment. The term "IC:" before the
radi

Page 177 of 666

FORD F-450 2021 Manual Online GENERAL INFORMATION
WARNING: Extended idling at high
engine speeds can produce very high
temperatures in the engine and exhaust
system, creating the risk of fire or other
damage. WARNING: 
Do not park

Page 178 of 666

FORD F-450 2021 Manual Online III (start) - Cranks the engine.
KEYLESS STARTING
 (IF EQUIPPED)
Note: The keyless starting system may not
function if the key is close to metal objects
or electronic devices such as cellular
phones.

Page 179 of 666

FORD F-450 2021 Manual Online 2. Turn the key to position III to start the
engine.
3. When the engine starts, release the brake pedal.
Do not crank the engine for more than 10
seconds as starter damage may occur.  If
the engine do

Page 180 of 666

FORD F-450 2021 Manual Online Cold Weather Starting (Flexible
Fuel Vehicles Only)
The starting characteristics of all grades
of E85 ethanol make it unsuitable for use
when ambient temperatures fall below
0°F (-18°C).  Consult yo

Page 182 of 666

FORD F-450 2021 Manual Online Automatic Engine Shutdown
If your vehicle is equipped with a keyless
ignition, it has a feature that automatically
shuts down the engine if it has been idling
for an extended period. The ignition also

Page 183 of 666

FORD F-450 2021 Manual Online Your vehicle has a fuel and water separator
that recirculates fuel from the engine to
help prevent fuel filter clogging. To avoid
engine fuel starvation during cold weather
operation of 32°F (0°C) o

Page 184 of 666

FORD F-450 2021 Manual Online We recommend the following cold
weather idling guidelines:
•
You can use Motorcraft® cetane
improvers or non-alcohol-based
cetane improvers from a reputable
manufacturer as needed.
• Maintain the