There is oil in the fourth cylinder spark plug hole. You need to replace the spark plugs, wires and the valve cover gasket. My 1998 had the same problem. The Wires are expensive because you have to buy the coil pack with it. But this will solve your issue.
The computer does tests as you drive the car. It has found a problem in a component and is telling you about it. You will have to check for sure but it sounds like code 23 possible Air flow metering problem.
A blinking check engine light means an engine cylinder misfire has been detected . You can drive it in for repair , just avoid any rapid acceleration or deceleration because you can damage the catalytic converter
How do I do my own version of a Drive Cycle for a 96 Kia Sportage? My Monitors are not ready for my smog check to pass thanks Margaret
Could be anything but Check the oil dip stick. If that's ok drive to a VW garage and their sofware will give more details.
You have a serious problem. Have your car looked at before you drive it.
back right corner of engine.
Check for instructions in the owner's manual.
The 2008 Kia Sportage has front wheel drive.
The 2011 Kia Sportage has front wheel drive.
The 2001 Kia Sportage has rear wheel drive.
The 2014 Kia Sportage has front wheel drive.
The 2002 Kia Sportage has rear wheel drive.