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What are known issues with the IS300

555 Views 2 Replies 3 Participants Last post by  rseifer
I have a 2001 IS300 I bought June 20 something (the first day they were allowed to be sold) with 20,000 miles. I spoke with a guy at Area 51 and he told me of some known issues. One of which was the cats clogging up. I think I am having this problem as it feels like the engine is struggling when accelerating. What is the ECU/Trac fix? Please let me know of any other issues I need to be made aware of. I am currently on the 2nd stereo system, anyone else having problems with the cd player jamming? Great forum folks wish I had known about it sooner.


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I was just going to ask the same question, but you beat me by a minute or two. If there's a cat problem, could you give us some
more information.

As to the trac/ecu question, if you will please use the website search engine, you'll
find literally dozens of posts concerning this item.
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