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08/10/2024 12:36 am
Topic starter
Hello I hope all is well, Can I ask what’s your opinion on a troubleshoot for a 2019 Kia sorento 3.3 AWD 102k miles. When I start it up it sounds like a tractor for a few seconds then mellows out. I’ve done research and found it may be the timing chain tensioner loosening up? Do you have any advice it’ll be greatly appreciated https://youtube.com/shorts/Ib-nAUkM1No?feature=shared
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08/10/2024 6:09 am
Well, it's generally one of two things either. The timing chain tensioner needs replacing or the variable valve timing assembly is rattling on top of the engine. So pray it's just a tensioner. Of course if the chain itself is worn it can do that too
