Fuel Injection Problems of Kia Motor Sportage

Kia Motor Sportage owners have reported 11 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 Sportage based on all problems reported for the Sportage.

1 Fuel Injection problem of the 2001 Kia Motor Sportage

Failure Date: 12/10/2007

During cold weather gas leaks from underneath the manifold from a rubber hose in line with fuel line causing gas lost and fumes to emit inside vehicle.

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2 Fuel Injection problem of the 2001 Kia Motor Sportage

Failure Date: 12/27/2005

: the contact stated one year ago the vehicle was taken to the dealership for an oil change , and an odor of gas appeared when the heater was switched on. The dealer discovered the fuel injectors were corroded and fuel was leaking from the injectors, fuel line, and the pressure regulator. And replaced. Them. The replacements were temporary because the problem recurred and the parts were on back order.

3 Fuel Injection problem of the 1998 Kia Motor Sportage

Failure Date: 01/01/2005

The contact stated the check engine light illuminated. A diagnostic test indicated it was the maximum airflow unit. The vehicle hesitated while driving at any speed. The vehicle has not been inspected by a dealer to determine the exact problem with the vehicle. Updated 12/7/2005.

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4 Fuel Injection problem of the 1998 Kia Motor Sportage

Failure Date: 09/01/2003

Engine connectors c144 (throttle position sensor), c129 (mass air flow sensor) and c146 (idle speed actuator) lose circuit continuity with movement of the engine causing engine hesitation, loss of power and false "check engine light " indication on the instrument panel. Wiggling the appropriate connector restores continuity temporarily but it will recur again shortly within a day or two of operating the vehicle.

5 Fuel Injection problem of the 1999 Kia Motor Sportage

Failure Date: 10/25/2000

When accelerating vehicle hesitates and jerks forward. Dealer has inspected vehicle, and determined that problem was with fuel injection electrical system. Manufacturer will be notified.

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6 Fuel Injection problem of the 2000 Kia Motor Sportage

Failure Date: 08/23/2000

Car has lost power in 1st and 2nd gears, engine light comes on, car smokes, replaced two 02 sensors, tapping noise under hood when start engine, car would not start, once started had gas smell, and blew smoke out exhaust.

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7 Fuel Injection problem of the 1998 Kia Motor Sportage

Failure Date: 11/11/1999

While accelerating in reverse vehicle cuts off. Vehicle has been brought to the dealership 3 times for this problem. Fuel injection system was changed twice. Also, the moulding around the sparks plugs broke loose, and it was replaced. Consumer is still experiencing stalling problems. Shield over the catalytic converter replaced. The rear latch for the spare cable rusted and came out upon pulling, the mounting for the rear wheel has released itself while vehicle is in motion.

8 Fuel Injection problem of the 1997 Kia Motor Sportage

Failure Date: 06/15/1999

I took car back to dealer today and they informed me that since the car does not leak each time car is started that if they cannot cause it to leak while at dealer, that I am out of luck. The representative was very rude and suspicious that I was not telling the truth about the leak. He stated that he would start every two hours and if it does not leak too bad!! I also noted the bad paint for the 3rd time and he laughed at me and said "I don't know what to tell you"! please advise!!.

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9 Fuel Injection problem of the 1997 Kia Motor Sportage

Failure Date: 05/08/1999

Gas leak from mid right side of car. Happens when car first starts. Several continuous drops in garage and down driveway. 1 drop per second. Does not happen each time car starts. Dealer said there was no leak. Pressurized lines and inspected 3 times in 2 days. Said no sign of leak and if happens again come in. It is going back tomorrow. Leak has happened again. This will make the 5th time I have witnessed the leak. Scared to drive!! will not drive!! please advise!!.

10 Fuel Injection problem of the 1996 Kia Motor Sportage

Oil turned to a sluggy/ pasty thickness, engine had to be replaced. Fuel injection system failed. Also, had to be replaced. Please provide any further information, and identification number.

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11 Fuel Injection problem of the 1998 Kia Motor Sportage

I can send you a email I sent to channel 7 out here in denver colo. No safety defect stated in summary.


Other Common Gasoline Fuel System related problems of Kia Motor Sportage


Safety Ratings of Sportage Cars
Fuel Economy of Sportage Vehicles
Sportage Defect Investigations