2015 FORD SUPER DUTY Owners Manual

Page 241 of 470

FORD SUPER DUTY 2015 3.G Owners Manual Recycled Engine Coolant
Ford Motor Company does not recommendthe use of recycled engine coolant since aFord-approved recycling process is not yetavailable.
Used engine coolant should be disposedof in

Page 242 of 470

FORD SUPER DUTY 2015 3.G Owners Manual When Fail-Safe Mode Is Activated
WARNINGS
Fail-safe mode is for use duringemergencies only. Operate thevehicle in fail-safe mode only as longas necessary to bring the vehicle to rest ina safe location

Page 243 of 470

FORD SUPER DUTY 2015 3.G Owners Manual •the engine coolant temperature gaugemoves fully into the red (hot) area
•the coolant temperature warning lightilluminates
•the service engine soon indicatorilluminates.
WARNING
Never remove the

Page 244 of 470

FORD SUPER DUTY 2015 3.G Owners Manual Type B
Do not drive the vehicle if there is noindication of fluid on the dipstick and theambient temperature is above 50°F(10°C).
Correct Fluid Level
Type A
Type B
For vehicles equipped with 5-speed

Page 245 of 470

FORD SUPER DUTY 2015 3.G Owners Manual Fluid levels above the safe range mayresult in transmission failure. An overfillcondition of transmission fluid may causeshift and engagement concerns, andpossible damage.
High fluid levels can be cau

Page 246 of 470

FORD SUPER DUTY 2015 3.G Owners Manual TRANSFER CASE FLUID
CHECK
1.Clean the filler plug.
2.Remove the filler plug and inspect thefluid level.
3.Add only enough fluid through the filleropening so that the fluid level is at thebottom of the

Page 247 of 470

FORD SUPER DUTY 2015 3.G Owners Manual 6.Recheck the fluid level in the reservoir.Do not add fluid if the level is betweenthe MIN and MAX range.
7.If the fluid is low, add fluid in smallamounts, continuously checking thelevel until it is b

Page 248 of 470

FORD SUPER DUTY 2015 3.G Owners Manual Note:Electrical or electronic accessoriesor components added to the vehicle by thedealer or the owner may adversely affectbattery performance and durability.
Your vehicle is equipped with a Motorcraft