It is an E450 Super Duty v10 Triton (Jayco class C motor home)
6 quarts with filter 5W/20 synthetic oil.
5w30 in summer 5w20 in winter
Hyundai Motor Company recommends 10 W 40 engine oil in the Tucson model vehicle. 10W-30 motor oil can be used in the vehicle for use in cold climates.
6.0 quarts ( 5.7 liters ) with engine oil filter change according to the Owner Guide
Are you saying there is enough oil in motor? If so could be low oil pressure and or bad sender, how many miles? how hot was it when oil light came on? If it does it only HOT and at idle that is kinda of normal as it means low oil pressure at idle, Porsche talks about that in their owners manual say back in the 80;s SC's and 911's
A Cheap motor oil
6 quarts ( 5.7 liters ) WITH ENGINE OIL FILTER CHANGE ( according to the 2004 E-450 owners manual )
The oil is a compound, the additives make it a mixture.
The Correct Motor Oil for this vehicle is a 10W40 Synthetic Motor Oil
Motor oil will float on water. That makes water denser.
motor oil