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Kia Sportage Maintenance and Repair

605 messages,  Last post on Nov 07, 2009 at 12:32 PM

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What is this discussion about? Kia Sportage, SUV


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#603 of 605
our kia sportage 2001 occasionally falls below 1000 rpm by maxli
Nov 04, 2009 (12:16 pm)
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it has been showing this problem for the last 12 months on and off, either not starting properly, or else stuttering while driving, recovering after a few minutes, after pressing accelarator pedal repeatedly.
The problem continues after the following replacements/repairs:
new lambda sondes, replacement of every single sensor, checking all contacts,
checking fuel pressure, replacement of all relays, replacement of timer belt,
new plugs, cleaning of all valves by supersonic treatment, replacement of air inlet device. (exhaust fumes are always within acceptable limits.)
#604 of 605
Re: 1998 Sportage stalling [lilbrat53] by kreal
Nov 06, 2009 (10:58 pm)
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Replying to: lilbrat53 (May 27, 2008 4:16 pm)

I hope this helps somebody save money and stress that we experienced. My 2001 Kia sat for 6 months because we couldn't figure out what was wrong with it, started, ran but accelerating would cause the car to choke and loose speed, changed the front catalytic converter as directed by 3 mechanics and after a computer check (purchased through the catalyticconverterwarehouse.com - saves a ton of money), gave a complete tuneup, even took it to have the transmission checked. Yesterday the back cat arrived and we put that on and still could not make it up the hill down the road. The car revved up but lost speed and choked, wouldn't shift. While hubby was showing me that the air intake worked great I noticed that the insulation under the hood was sagging, upon closer inspection I saw a perfect imprint of the intake on this insulation. When we'd accelerate the intake was sucking the insulation over itself and choking out the air. I took a box knife cut out that area of the insulation and that car run perfectly. We went to 5 mechanics total and spent over $500 for a 5 second fix. I do like my Kia and I"m glad it's back on the road.
#605 of 605
2000 sportage torque converter/tranny by grumpyfly
Nov 07, 2009 (12:32 pm)
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will try to give as much info as possible so please for give if i ramble too much.
have been religious about keeping this vehicle well maintained. oil changes with filter, air filter, etc., at around 2500 miles. maybe a little over kill but still well worth the effort. use napa gold filters exclusively.
has 130,000 miles. changed transmission filter at about 120,000. then at the 130 thousand, put in new radiator, hoses, waterpump, engine oil and filter. thought what the heck, for the cost to do it, i would change the trans filter and fresh fluid again. used the right fluid and filter, no problem there. but, when removing the pan, accidently knocked one of the aluminum tubes off. tapped it back in place gently and could feel it seat nicely. changed filter, put pan back on and added fluid and i did over fill it by about a quart which i know is wrong. anyway, drove it about a half mile and it started smoking which i could see comming from the bell housing area, no oder. smoke started filling inside of car but there was no oder at all.
dropped pan again and found another loose tube comming from the tran fluid pump and re checked all the wire connections and best i could tell, everything looked and felt right this time.
tran shifts fine through all gears (it is an automatic) but now starting from dead stop, first to second and sometimes third feels good and just a little sluggish in second to third and really sluggish from third to fourth with basically no power in the higher gears. have to let, very lite on the gas petal, it catch up to itself and acceleration is very slow. the new fluid gets darker as well.
will i need to replace the torque converter or is there another way to solve this. couldnt feel any sensor on the bell housing and if there is one there i missed it.
if this helps, here is the vin #: kndjb7232y5674650

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