Table 1 shows three common other fuel system related problems of the 2003 Kia Motor Optima. The number one most common problem is related to the other fuel system tank assembly (two problems). The second most common problem is related to the other fuel system (one problem).
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System Tank Assembly problems | |
| Other Fuel System problems | |
| Other Fuel System Tank Filling/charging problems |
For some time now we have had to very slowly pump gas in to tank, it keeps splashing back and shutting off the gas pump. It is at the repair shop now being repaired at quite an expense, which this should not happen to a car with this low mileage. Read details...
Car will not start after adding fuel. After reviewing this issue online, I found that hundreds of other owners have the same problem. We have not found a fix to the problem. In order to start the vehicle, it is necessary to pump the gas numerous times then slam into gear while holding down the gas. Read details...
As I fill the tank, gasoline forcefully spits back out onto the person filling the tank. This is getting worse. I have taken this to a kia dealer and he does not know what is happening. The last time it got all over my arm, causing severe irritation. Read details...