It's on the right side of your engine, directly left of the air filter. See the related link.
You will need to remove the retaining ring at the top of your 2003 Kia ignition cylinder. The ignition cylinder will slide out. Remove the wiring harness from the back of the ignition cylinder.
how do you remove an ignition switch from an 07 kia optima
where is the fuel filter located on 2005 kia optima where is the fuel filter located on 2005 kia optima
On a 2005 Kia Optima, the bank 2 sensor 1 oxygen sensor is located on the exhaust system, specifically on the exhaust manifold or just after it. Bank 2 refers to the side of the engine opposite to bank 1, which is typically where cylinder 1 is located. For the 4-cylinder engine, this means bank 2 is on the opposite side of the engine, while for the V6, it will be on the side that does not contain the first cylinder.
The EGR valve on my 2003 Optima (2.4L) is located basically in the rear of the engine compartment, near the firewall, almost dead center of the car, just below the throttle body. Not sure if it is the same place on the 6 cylinder.
It is probably an ignition problem. Check the mis-firing cylinder's ignition cable from the distributor to the spark plug. A quick check would be to replace the ignition cable on the mis-firing cylinder with one from a firing cylinder. That can rule out the cable. You could have also have a broken or fouled plug. or a bad distributor cap. Carbon tracks inside or on the outside of the cap can allow the spark to jump to ground. If it isn't that, then you have a collapsed lifter or something more expensive.
where the tranny filter located on 2009 kia optima
This is not in itself, a question.
transmissiom fluid for 2001 kia optima 4 cylinder
Yes , the 2.7 liter V6 engine in a 2008 Kia Optima has a timing BELT
my car dealer suggest 5qt