2004 Kia Optima Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2004 Kia Optima
The national average repair and maintenance cost for a 2004 Kia Optima is between $399 and $487 per year. Repair and maintenance costs vary depending on age, mileage, location and service provider.
Repair Cost Index Score
2004 Kia Optimascores in the least expensive range of all car models for average repair and maintenance costs
- average of all models
What does this score mean?
Annual Repair Cost
Check Engine Light illumination—combined with a lack of power or a stumble on acceleration—may be caused by the throttle position switch (TPS). Kia released an improved part which shoul...
After the vehicle has been operated with electrical loads (lights, air conditioning), a weak alternator can cause starting difficulties. In some cases, the original alternator could not sufficientl...
where is the ecm located on 2004 kia optima
My car will crank but not start I open the hood to only find out a pigtail was broke but I've sea...
My check engine light has been on since I got the car (3 months ago) but starting about 2 days ag...
Overall (9 Reviews)
Body, Interior & Misc.
Electrical & Lights
Exhaust & Emissions
Heating & Air Conditioning
Suspension & Steering
October 27, 2015
I got stuck buying from Dons used cars. He is a buy here pay here dealer. It is a 2004 Kia Optima and i was in a rush as they just done detailing the vehicle. So after i got the car home ...
November 08, 2014
2004 Kia Optima
Bought my 2004 Kia Optima LX 4 cylinder in 2008. Had basically NO problems with it at all till 2014. Door locks would occasionally not want to lock or unlock from inside and outside, as well as, wi...
December 23, 2013
2004 Kia Optima
I paid off my 2004 Kia Optima Lx...I sure regret not trading this piece of junk in. My problems with this car is once in a while my key won't open my trunk...the whole passenger side of the car fro...