check engine FORD F450 SUPER DUTY 2018 Owner's Manual

FORD F450 SUPER DUTY 2018 Owner's Manual F450 SUPER DUTY 2018 FORD FORD https://www.carmanualsonline.info/img/11/58796/w960_58796-0.png FORD F450 SUPER DUTY 2018 Owner's Manual

Page 198 of 656

FORD F450 SUPER DUTY 2018 Owners Manual 2. Insert the fuel pump nozzle up to the
first notch on the nozzle A. Keep it
resting on the cover of the fuel tank
filler pipe opening. 3.
Hold the fuel pump nozzle in the lower
position B when refue

Page 200 of 656

FORD F450 SUPER DUTY 2018 Owners Manual EMISSION LAW
WARNING
Do not remove or alter the original
equipment floor covering or
insulation between it and the metal
floor of the vehicle. The floor covering and
insulation protect occupants of th

Page 201 of 656

FORD F450 SUPER DUTY 2018 Owners Manual •
Incorrect fuel for climatic conditions.
• Incorrect engine oil viscosity for
climactic conditions.
Note: Some vehicles have a lifetime fuel
filter that is integrated with the fuel tank.
Regular

Page 203 of 656

FORD F450 SUPER DUTY 2018 Owners Manual Your vehicle may not pass the I/M test if
the service engine soon indicator is on or
not working properly (bulb is burned out),
or if the OBD-II system has determined
that some of the emission control

Page 205 of 656

FORD F450 SUPER DUTY 2018 Owners Manual 2. Remove the diesel exhaust fluid tank
filler cap.
3. Insert the spout in to the filler neck until
the seal on the spout seats on to the
filler neck. Pour the fluid in to the tank.
When the tank is f

Page 211 of 656

FORD F450 SUPER DUTY 2018 Owners Manual If the diesel particulate filter is near or at
saturation, a message requesting
permission to initiate filter cleaning
appears in the information display.  See
Information Messages (page 131).
Answer

Page 212 of 656

FORD F450 SUPER DUTY 2018 Owners Manual Filter Service and Maintenance
Over time, a slight amount of ash builds
up in the diesel particulate filter, which is
not removed during the regeneration
process. The filter may need to be replaced
wi

Page 216 of 656

FORD F450 SUPER DUTY 2018 Owners Manual Upshifts When Accelerating (Recommended for Best Fuel Economy)
Diesel engines
Gasoline engines
Shift from:
12 mph (19 km/h)
15 mph (24 km/h)
1 – 2
19 mph (31 km/h)
25 mph (40 km/h)
2 – 3
26 mph (4

Page 225 of 656

FORD F450 SUPER DUTY 2018 Owners Manual After driving through mud, clean off residue
stuck to rotating driveshafts and tires.
Excess mud stuck on tires and rotating
driveshafts can cause an imbalance that
could damage drive components.
Wate

Page 226 of 656

FORD F450 SUPER DUTY 2018 Owners Manual Driving on Snow and Ice
WARNING
If you are driving in slippery
conditions that require tire chains or
cables, then it is critical that you drive
cautiously. Keep speeds down, allow for
longer stopping