Kia Motor Optima owners have reported 2 problems related to fuel injection (under the gasoline fuel system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Kia Motor Optima based on all problems reported for the Optima.
: the contact stated that while driving at 45 mph, the vehicle accelerated without warning. The vehicle was taken to a service dealer, where the dealer theorized that the cause of the problem was a faulty fuel injection system. There have been no repairs made.
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all problems of the 2003 Kia Motor Optima
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Vehicle hesitates when pressing on the gas. It takes approximately 5-10 seconds before the vehicle responds to depression of accelerator pedal consumer indicates that she has almost been rear-ended due to stalling without warning.
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all problems of the 2002 Kia Motor Optima
🔎.
| Problem Category | Number of Problems |
|---|---|
| Gasoline Fuel System problems | |
| Tank Assembly problems | |
| Fuel Pump problems | |
| Tank Filler Pipe And Cap problems | |
| Fuel Hoses Lines/piping And Fittings problems | |
| Fuel Injection problems | |
| Fuel Delivery problems | |
| Gasoline Storage problems | |
| Gas Tank Strap problems | |
| Tank Mounting problems |