2015 FORD F450 warning light

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Page 214 of 485

FORD F450 2015  Owners Manual •
If you are driving more than 14.91 mi
(24 km) at temperatures above
freezing, angle the plow blade either
full left or full right to provide
maximum airflow to the radiator.
• If you are driving

Page 235 of 485

FORD F450 2015  Owners Manual GENERAL INFORMATION
Have your vehicle serviced regularly to help
maintain its roadworthiness and resale
value. There is a large network of
authorized dealers that are there to help
you with their prof

Page 239 of 485

FORD F450 2015  Owners Manual Only use oils certified for gasoline engines
by the American Petroleum Institute (API).
An oil with this trademark symbol
conforms to the current engine and
emission system protection standards and
fu

Page 241 of 485

FORD F450 2015  Owners Manual Severe Climates
If you drive in extremely cold climates:
•
It may be necessary to have a Ford
authorized dealer increase the coolant
concentration above 50%.
• A coolant concentration of 60% will

Page 247 of 485

FORD F450 2015  Owners Manual CHANGING THE 12V BATTERY
WARNINGS
This vehicle may be equipped with
more than one battery, removal of
cable from only one battery does not
disconnect the vehicle electrical system.
Be sure to disconne

Page 260 of 485

FORD F450 2015  Owners Manual •
Never wash or rinse any ignition coil,
spark plug wire or spark plug well, or
the area in and around these locations.
• Cover the battery, power distribution
box, and air filter assembly to prev

Page 268 of 485

FORD F450 2015  Owners Manual TIRE CARE
Information About Uniform
Tire Quality Grading
Tire Quality Grades apply to new
pneumatic passenger car tires.
The Quality grades can be found
where applicable on the tire
sidewall between t

Page 273 of 485

FORD F450 2015  Owners Manual *Temperature: The temperature
grades are A (the highest), B and
C, representing the tire's
resistance to the generation of
heat and its ability to dissipate
heat when tested under controlled
condi