Either API CI-4 or API CJ-4 diesel engine oil. 15W-40 tends to be a bit of a default for all-around use in diesel engines. Do not use SM/SL/SJ classed oils, as these are intended for gasoline engines only. Diesel engines run at substantially higher temperatures than gasoline engines do, and you need engine oil formulated for these high temperatures.
The owner's manual states: 15w-40 is the preferred oil for normal or towing when ambient temperature is above 30 degrees F. 10w-30 is recommenced when temperatures are below 30 degrees F.
It uses 10 Quarts
Can be done, but motor is coming out to do so..
where does the oil pressure regulator on a ford f350 diesel truck
how do you replace a fitting from a high pressure oil pump that is leaking oil in a 2001 ford F350 diesel truck?
The high pressure oil lines on top of the motor under the fuel and water separator are rubbing together and causing holes
15 quarts of oil are generally oil and filter. its 15W40 diesel oil
15w4015w40
14 quarts
14 quarts
does cooling system hold pressure?
15w-40 is a good weight oil for most of the US. use 14-15qts of oil owners manual will list other weights of oil for weather conditions. I like Rotella or dello or motorcraft diesel oil.
36mm