Emission Control problems of the 1998 Kia Motor Sportage

Seven problems related to emission control have been reported for the 1998 Kia Motor Sportage. The most recently reported issues are listed below.

1 Emission Control problem

Failure Date: 01/28/2002

Recall 99v325000 concerning stalling. Vehicle was experiencing an electrical problem that interfered with performance. Vehicle was recalled and repairs done, but symptoms returned. Manufacturer claimed no responsibility because consumer was not the original owner. Check engine light was on. The vehicle vibrated, smoked and was overheating. The left front tire blew out. Ignition coils cracked and were replaced. Vehicle had a blown head gasket. Front left turn signal clips broke. Oxygen sensor failed. Right front door lock fell off. Vehicle had several parts on recall before the consumer purchased it and the consumer believed those recalled parts were the source of the problem.

2 Emission Control problem

Failure Date: 12/27/2001

Oxygen sensor has been replaced three times after routine service was performed. Consumer also stated the wipers were not clearing windshield, windows go up slowly, 4-wheel drive was inoperative,vehicle was loosing power steering, dealer replaced the fan belt,air condition was inoperative,wheel bearing were loose,weatherstrip was replaced,the engine boggs down while driving, front brakes were noisy.

3 Emission Control problem

Failure Date: 09/03/1999

Engine check light on and fluttering when starting- dicovered O2 sensor was bad- replaced.

4 Emission Control problem

Failure Date: 02/01/1999

On 2-1-99 replacements were done to the surge tank assembly, air intake pipe and wiring due to vehicle stalling. However, on 9-1-99 vehicle stalled again causing lost of steering power which almost caused an accident. On 10-11-99 the oxygen sensor was replaced to correct problem. Prior replacements were not the cause of stalling.

5 Emission Control problem

Failure Date: 05/11/1998

Brakes: hydraulic brake pedal has to be pressed to the floor before vehicle stops. The lifters made loud noises & rattling & needed to be changed. Rear door is off line & not shutting properly. Customer states drivers side mirror fell off. The check engine light is on due to oxygen sensor failure. The rear hatch does not close properly. The customer stated that there was a ticking noise at engine when hot or cold, this happens all the time. Dome light screw fell off, dealer found loose ground at light, the ground was resecured and a new screw was installed.

6 Emission Control problem

The oxygen sensor is not operating properly. It is causing the vehicle to idle too high. Dealer has been contacted.

7 Emission Control problem

Oxygen sensor failed causing check engine light to illuminate. Mjs.




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