3. Recheck the engine oil level. Make sure the oil level is not above the
normal operating range on the engine oil level dipstick.
4. Install the dipstick and ensure it is fully seated.
5. Fully install the engine oil filler cap by turning the filler cap clockwise
1/4 of a turn until three clicks are heard or until the cap is fully seated.
To avoid possible oil loss, DO NOT operate the vehicle with the
engine oil level dipstick and/or the engine oil filler cap removed.
Engine oil and filter recommendations
Look for this certification
trademark.
Use SAE 5W-20 engine oil
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 fuel
economy requirements of the International Lubricant Standardization and
Approval Committee (ILSAC), comprised of U.S. and Japanese
automobile manufacturers.
To protect your engine and engine’s warranty, use MotorcraftSAE
5W-20 or an equivalent SAE 5W-20 oil meeting Ford specification
WSS-M2C930-A.SAE 5W-20 oil provides optimum fuel economy and
durability performance meeting all requirements for your
vehicle’s engine.Refer toMaintenance product specifications and
capacitieslater in this chapter for more information.
Do not use supplemental engine oil additives, cleaners or other engine
treatments. They are unnecessary and could lead to engine damage that
is not covered by Ford warranty.
Change your engine oil and filter according to the appropriate schedule
listed in thescheduled maintenance information.
Maintenance and Specifications
361
2010 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)
Item Capacity Ford part nameFord part number /
Ford specification
Engine coolant
(6.8L V10 engine)
2
26.7 quarts
(25.3L)Motorcraft Premium
Gold Engine Coolant
(yellow-colored)VC-7-B /
WSS-M97B51-A1
Engine and fuel coolant
- diesel engineRefer to the6.0 and 6.4 Liter Power Stroke Direct Injection Turbo
Diesel Owner’s Guide Supplement
Engine oil (includes
filter change) - 5.4L V8
and 6.8L V10 gas
engines
6
7.0 quarts (6.6L)•Motorcraft SAE 5W-20
Premium Synthetic
Blend Motor Oil (US)
•Motorcraft SAE 5W-20
Full Synthetic Motor Oil
(US)
•Motorcraft SAE 5W-20
Super Premium Motor
Oil (Canada)
•Motorcraft SAE 5W-20
Synthetic Motor Oil
(Canada)•XO-5W20-QSP (US)
•XO-5W20-QFS (US)
•CXO-5W20–LSP12
(Canada)
•CXO-5W-20-LFS12
(Canada) /
WSS-M2C930-A and API
Certification Mark
Engine oil (includes
filter change) - diesel
engineRefer to the6.0 and 6.4 Liter Power Stroke Direct Injection Turbo
Diesel Owner’s Guide Supplement
Fuel tank - Mid-ship
tank (optional on
Chassis Cab)19.0 gallons
(71.9L)——
Maintenance and Specifications
391
2010 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)
