4 and a half litres
8 litres
You should drain all the oil out and put the correct oil in.
11.5 to 12 quarts
11 qts
13 qts. with new filter
i use 7 quarts
The oil sending unit is located on the top of the turbo on the 94 turbo diesel 7.3
2 us gallons and 2 us quarts
14-15qts.
8 quarts with filter 7 without
12 quarts 15w40
For a 1997 Ford E-350 , 7.3 L turbo Diesel V8 engine : ( According to the AutoZone website ) With engine oil filter change : ( 13.9 U.S. quarts )