2015 FORD F250 SUPER DUTY engine oil

ENGINE SPECIFICATIONS
6.8L V10 Engine6.2L V8 EngineEngine
413378Cubic inches
Minimum 87 octaneMinimum 87 octaneRequired fuel
1-6-5-10-2-7-3-8-4-91-5-4-8-6-3-7-2Firing order
Coil on plugCoil on plugIgnition system
0.039-0.043 inch (1.00-1.10mm)0.041-0.047 inch (1.04-1.20mm)Spark plug gap
9.2:19.8:1Compression ratio
Drivebelt Routing
6.2L Engines
6.8L Engines with A/C
6.8L Engines without A/C
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Capacities and SpecificationsE163761 E163762 E163763

MOTORCRAFT PARTS
6.8L V10 engine6.2L V8 engineComponent
FA-1883FA-1883Air filter element
FL-820-SFL-820-SOil filter
BXT-65-650BXT-65-650Battery (standard)
BXT-65-750BXT-65-750Battery (optional)
HJFS-24FP/SP-509CYFS12FP/SP-526Spark plugs-platinum1
FS-104FS-104Seat filter
WW-2201-PWW-2201-PWindshield wiper blade
1For spark plug replacement, see an authorized dealer. Replace the spark plugs at theappropriate intervals. See Scheduled Maintenance (page 440).
Note:Replace the spark plugs with ones that meet Ford material and design specificationsfor your vehicle, such as Motorcraft or equivalent replacement parts. The customer warrantymay be void for any damage to the engine if such spark plugs are not used.
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Capacities and Specifications

Ford part number /Ford specificationFord part name orequivalentCapacityItem
VC-3DIL-B (U.S.) /Motorcraft OrangeAntifreeze/CoolantPrediluted
26.7 quarts(25.3L)Engine coolant (6.8L
V10)3WSS-M97B44-D2
CVC-3DIL-B(Canada) /WSS-M97B44-D2
Refer to the diesel supplement.Engine and fuel coolant(diesel engine)
XO-5W20-QSP orXO-5W20-QFS(U.S.) /
Motorcraft or equi-valent SAE 5W-20motor oil
7.0 quarts (6.6L)Engine oil (6.2L V8 and6.8L V10 gasoline
engines)4,5,6WSS-M2C945-A
CXO-5W20-LSP12 orCXO-5W20-LFS12(Canada) /WSS-M2C945-A
Refer to the diesel supplement.Engine oil (Dieselengines)
——28 gallons(106L)Fuel tank (incompletevehicle, steel tank,middle location)
——35 gallons (132L)Fuel tank (pickup withgasoline engine)
——40 gallons (151L)Fuel tank (incompletevehicle, steel tank, aftaxle location)
Refer to the diesel supplement.Fuel tank (Dieselengines)
Motorcraft XL-5(aerosol) orCRCSL3151ESB /
Multi-PurposeGrease(Lithium grease)
—Hinges, latches, strikerplates and rotors, seattracks, fuel filler doorhinge and springESB-M1C93–B
XL-1 /Motorcraft Penet-rating and LockLubricant
—Lock cylinders—
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Capacities and Specifications

Ford part number /Ford specificationFord part name orequivalentCapacityItem
XG-1-E /Motorcraft PremiumLong-Life Grease—Transmission, parkingbrake linkages andpivots, brake pedal shiftWSD-M1C227-A
XT-10–QLV /Motorcraft MERCONLV—Power steering fluidAutomatic transmis-sion MERCON LV
XL-12 /Motorcraft TransferCase Fluid2.0 quarts (1.9L)Transfer case fluidESP-M2C166-H
XT-10–QLV /Motorcraft MERCONLV17.5 quarts(16.6L)Automatic transmission
fluid (5–speed)7,8,9Automatic transmis-sion MERCON LV16.7 quarts(15.8L)Automatic transmission
fluid (6–speed)7,8,9
ZC-32–B2 (U.S.) /Motorcraft PremiumWindshield WasherConcentrate WithBitterant (U.S.)
Fill as requiredWindshield washer fluidWSB-M8B16–A2
CXC-37-(A, B, D, andF) (Canada) /Premium QualityWindshield Wash(Canada) WSB-M8B16–A2
YN-19 (U.S.) /Motorcraft R-134aRefrigerant1.81 lb (0.82 kg)Air conditioning refri-
gerant10WSH-M17B19-A
(Gasoline engines)CYN-16-R (Canada)/WSH-M17B19-A
YN-19 (U.S.) /Motorcraft R-134aRefrigerant1.63 lb (0.74 kg)Air conditioning refri-
gerant10WSH-M17B19-A
(Diesel engines)CYN-16-R (Canada)/WSH-M17B19-A
YN-12-D /Motorcraft PAGRefrigerantCompressor Oil
4.23 fl oz (125.09ml)Air conditioning refri-
gerant compressor oil 10
(Gasoline engines)
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Capacities and Specifications

Ford part number /Ford specificationFord part name orequivalentCapacityItem
WSH-M1C231-B3.53 fl oz (104.39ml)Air conditioning refri-
gerant compressor oil 10
(Diesel engines)
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Capacities and Specifications

1Add 8 oz. (236 ml) of Additive Friction Modifier XL-3 or equivalent meeting FordSpecification EST-M2C118–A for complete refill of limited slip Ford axles. Ford designrear axles contain a synthetic lubricant that does not require changing unless you submergethe axle in water.2Ford recommends using Motorcraft (Ford) DOT 3 LV High Performance Motor VehicleBrake Fluid, Motorcraft (Ford) DOT 4 LV High Performance Motor Vehicle Brake Fluid orequivalent meeting WSS-M6C65-A1 or WSS-M6C65-A2. Use of any fluid other than therecommended fluid may cause degraded brake performance and not meet the Fordperformance standards. Keep brake fluid clean and dry. Contamination with dirt, water,petroleum products or other materials may result in brake system damage and possiblefailure.3Add the coolant type originally equipped in your vehicle.4Ford has designed your engine to use Motorcraft engine oils or equivalent oils that meetFord’s specification. It is also acceptable to use an engine oil of recommended viscositygrade that meets API SN requirements and displays the API Certification Mark for gasolineengines.5Do not use oils labeled as API SN unless the label also display the API certification mark.These oils do not meet the requirements of your vehicles engine and emissions system.6Do not use supplemental engine oil additives. They are unnecessary and could lead toengine damage not covered by your Ford warranty.7Use the correct automatic transmission fluid. Transmission fluid requirements areindicated on the dipstick blade or the dipstick handle. Check the container to verify thefluid you are adding is of the correct type. Refer to your scheduled maintenance informationto determine the correct service interval.
Note:Automatic transmissions that require MERCON LV should only use MERCON LV fluid.Use of any fluid other than the recommended fluid may cause transmission damage.8Indicates only approximate dry-fill capacity. Some applications may vary based on coolersize and if equipped with an in-tank cooler. You should set the amount of transmissionfluid and fluid level by the indication on the dipstick’s normal operating range.9Fill to the proper capacity according to dipstick Type A. For correct dipstick type, SeeAutomatic Transmission Fluid Check (page 240).9Fill to the proper capacity according to dipstick Type B. For correct dipstick type, SeeAutomatic Transmission Fluid Check (page 240).10See the Warning below:
WARNING
The air conditioning refrigerant system contains refrigerant R-134a under highpressure. Opening the air conditioning refrigerant system can cause personal injury.Have the air conditioning refrigerant system serviced only by qualified personnel.
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Capacities and Specifications

Ford Motor Company has recommendedmaintenance intervals for various partsand component systems based uponengineering testing. Ford Motor Companyrelies upon this testing to determine themost appropriate mileage for replacementof oils and fluids to protect your vehicle atthe lowest overall cost to you andrecommends against maintenanceschedules that deviate from the scheduledmaintenance information.
We strongly recommend the use of onlygenuine Ford, Motorcraft orFord-authorized re-manufacturedreplacement parts engineered for yourvehicle.
Additives and Chemicals
This owner's manual and the FordWorkshop Manual list the recommendedadditives and chemicals for your vehicle.We do not recommend using chemicals oradditives not approved by us as part ofyour vehicle’s normal maintenance. Pleaseconsult your warranty information.
Oils, Fluids and Flushing
In many cases, fluid discoloration is anormal operating characteristic and, byitself, does not necessarily indicate aconcern or that the fluid needs to bechanged. However, a qualified expert, suchas the factory-trained technicians at yourdealership, should inspect discolored fluidsthat also show signs of overheating orforeign material contaminationimmediately.
Make sure to change your vehicle’s oils andfluids at the specified intervals or inconjunction with a repair. Flushing is aviable way to change fluid for many vehiclesub-systems during scheduledmaintenance. It is critical that systems areflushed only with new fluid that is the sameas that required to fill and operate thesystem or using a Ford-approved flushingchemical.
Owner Checks and Services
Make sure you perform the following basicmaintenance checks and inspections everymonth or at six-month intervals.
Check every month
Engine oil level.
Function of all interior and exterior lights.
Tires (including spare) for wear and proper pressure.
Windshield washer fluid level.
Check every six months
Battery connections. Clean if necessary.
Body and door drain holes for obstructions. Clean if necessary.
Cooling system fluid level and coolant strength.
Door weatherstrips for wear. Lubricate if necessary.
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Scheduled Maintenance

Check every six months
Hinges, latches and outside locks for proper operation. Lubricate if necessary.
Parking brake for proper operation.
Safety belts and seat latches for wear and function.
Safety warning lamps (brake, ABS, airbag and safety belt) for operation.
Washer spray and wiper operation. Clean or replace blades as necessary.
Multi-point Inspection
In order to keep your vehicle running right,it is important to have the systems on yourvehicle checked regularly. This can helpidentify potential issues and prevent majorproblems. We recommend having thefollowing multi-point inspection performedat every scheduled maintenance intervalto help make sure your vehicle keepsrunning great.
Multi-point inspection
Horn operationAccessory drive belt(s)
Radiator, cooler, heater and A/C hosesBattery performance
Suspension component for leaks ordamageEngine air filter
Steering and linkageExhaust system
Tires (including spare) for wear and proper
pressure**Exterior lamps and hazard warning systemoperation
Windshield for cracks, chips or pitsFluid levels*; fill if necessary
Washer spray and wiper operationFor oil and fluid leaks
* Brake, coolant recovery reservoir, automatic transmission, power steering and windowwasher.**If your vehicle is equipped with a temporary mobility kit, check the tire sealant expirationUse By date on the canister. Replace as needed.
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Scheduled Maintenance