One problem related to tank filler pipe and cap has been reported for the 2003 Kia Motor Sedona. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Kia Motor Sedona based on all problems reported for the 2003 Sedona.
Only 260 miles on vehicle and check engine light came on. Dealer stated check gas cap. Stated it needs to "click" 3 times to tighten and seal. Have performed task repeatedly with no change. While standing outside of vehicle, with vehicle running, can hear air sucking in through gas fill area. Never had that happen on any other vehicle owned. Noticed flapper valve at top of gas fill area is creased and does not seal like other manufacturers vehicles. Worried that this air problem will cause future engine problems.
| Gasoline Fuel System problems | |
| Tank Filler Pipe And Cap problems | |
| Tank Assembly problems |