2018 FORD F-350 Owners Manual

Page 337 of 660

FORD F-350 2018  Owners Manual Do not use supplemental engine oil
additives because they are unnecessary
and could lead to engine damage that may
not be covered by the vehicle Warranty.
Only use oils certified for gasoline engines

Page 338 of 660

FORD F-350 2018  Owners Manual Note:
 If the oil level is between the
maximum and minimum marks, the oil level
is acceptable.  Do not add oil.
Note: The oil consumption of new engines
reaches its normal level after approximately
3,

Page 339 of 660

FORD F-350 2018  Owners Manual 4. Refill the engine with new oil.  See
Capacities and Specifications (page
432).
5. For diesel engines, you need to reset the Intelligent Oil Life Monitor™.  See
Information Displays
 (page 113).
E

Page 340 of 660

FORD F-350 2018  Owners Manual Filter cover.
A
Filter element.
B
Filter housing.
C
1. Clean the filter cover and remove the bolts.
2. Carefully remove the filter cover.
3. Remove used filter element from the filter housing and care

Page 341 of 660

FORD F-350 2018  Owners Manual Action and description
Message
Press and hold the OK
button until the instrument
cluster displays the
following message.
Hold OK to
Reset
Reset Successful
When the oil change indic-
ator resets the in

Page 342 of 660

FORD F-350 2018  Owners Manual It is very important to use prediluted
coolant meeting the correct specification
in order to avoid plugging the small
passageways in the engine cooling system.
See Capacities and Specifications
(page

Page 343 of 660

FORD F-350 2018  Owners Manual Severe Climates
If you drive in extremely cold climates:
•
It may be necessary to increase the
coolant concentration above 50%.
• A coolant concentration of 60%
provides improved freeze point
prot

Page 344 of 660

FORD F-350 2018  Owners Manual Remember that the engine is capable of
automatically shutting down to prevent
engine damage.  In this situation:
1. Pull off the road as soon as safely
possible and switch the engine off.
2. If you ar