The 2003 Ford Explorer owners manual shows : 6 quarts ( 5.7 liters ) WITH FILTER CHANGE for the 4.6 L - V8 engine
The 2003 Ford Explorer has a V6 engine.
The maximum cargo capacity of the 2003 Ford Explorer is 88 cu.ft..
The 2003 Ford Explorer has 46.6 cu.ft. of cargo capacity with all of its seats in place.
The 2003 Ford Explorer has a 4.0 L base engine size.
The 2003 Ford Explorer's engine produces 210 hp @ 5100 rpm.
5 quarts ( 4.7 liters ) with engine oil filter change
The 2003 Ford Explorer's engine produces 254 ft-lbs. @ 3700 rpm.
According to the 2003 Ford Explorer Sport Trac Owner Guide : For the 4.0 litre SOHC , V6 engine : With engine oil filter change : ( 4.7 litres / 5.0 U.S. quarts of 5W-30 engine oil )
No , same part number - Motorcraft FL820S 2002 Ford Explorer - 4.0 L - SOHC - V6 engine ( FL820S ) 2003 Ford Explorer - 4.0 L - SOHC - V6 engine ( FL820S ) 2002 Ford Explorer - 4.6 L - V8 engine ( FL820S ) 2003 Ford Explorer - 4.6 L - V8 engine ( FL820S ) according to the 2002 and 2003 Ford Explorer owners manuals
5 quarts
According to the 2000 Ford Explorer Owner Guide : The engine coolant capacity is 14.9 liters ( 15.7 quarts )
For a 2003 Ford Explorer : There were two engine sizes offered from the factory ( the 4.0 liter SOHC , V6 engine , and the 4.6 liter SOHC , V8 engine )