Yes, you can use all 2001-2005 1.5 or 1.6 Liter Kia Rio 4 cyl. engines they are interchangeable and should be plug and play, just swap no need to change computer or anything...
The 2003 Kia Rio has an inline 4 engine.
The 2004 Kia Rio has an inline 4 engine.
The 2003 Kia Rio has a 1.6 L base engine size.
The 2004 Kia Rio has a 1.6 L base engine size.
The 2003 Kia Rio's engine produces 104 hp @ 5800 rpm.
The 2004 Kia Rio's engine produces 104 hp @ 5800 rpm.
The 2003 Kia Rio's engine produces 104 ft-lbs. @ 4700 rpm.
The 2004 Kia Rio's engine produces 104 ft-lbs. @ 4700 rpm.
The oil capacity of the 2003 Kia Rio engine is 3.6 Quarts.
torques which are the engine of Kia Rio 2004?
1,3,2,4
It will fit, but make sure that you swap the engine harness. You will have Transmission problems if you don't.