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IS F (2008-2014) Discussion topics related to the IS F model

Crack in Exhaust Manifold...

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Old 07-26-16, 10:26 AM
  #46  
topguy573
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70k on my 08 and it ticks. Going to have lexus take a look when i go in for my airbag recall
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Old 07-26-16, 09:29 PM
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MWIS350
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Time to get Sikky or PPE header
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Old 07-26-16, 10:31 PM
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Originally Posted by topguy573
70k on my 08 and it ticks. Going to have lexus take a look when i go in for my airbag recall
You'll have a looooong wait

Lou
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Old 07-26-16, 10:39 PM
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MileHIFcar
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Originally Posted by MWIS350
Time to get Sikky or PPE header
Agreed! Unless this is warrantied by Lexus I don't see any reason why someone would opt to pay (hopefully not) for stock manifolds when they can put on some aftermarket headers and let the 2UR-GSE breathe like it's suppose too!
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Old 07-27-16, 05:39 AM
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Originally Posted by flowrider
You'll have a looooong wait

Lou

how long do you think it will be Lou?
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Old 07-27-16, 08:45 AM
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^^^^^If I were guessing, I'd say February at the earliest. But that discussion should take place here:

https://www.clublexus.com/forums/is-...ag-recall.html

Lou
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Old 07-27-16, 08:58 AM
  #52  
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Originally Posted by flowrider
^^^^^If I were guessing, I'd say February at the earliest. But that discussion should take place here:

https://www.clublexus.com/forums/is-...ag-recall.html

Lou
Thanks Lou
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Old 07-27-16, 12:34 PM
  #53  
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Looks like we have another common issue. If mine goes under warranty I am doing oem. If not the PPE here I come. This is just another issue for the F.
1. water pump ( mostly early ISFs 08-09s)
2. Valley plate leak
3. Headers crack at 80-100k miles
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Old 07-27-16, 01:34 PM
  #54  
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just change my manifold gasket 2 weeks ago and i think the exhaust smell is gone I don't smell anything at this time, my mechanic said their is no crack on my manifold
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Old 07-27-16, 07:50 PM
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I8ABMR
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Mine sounds fine in start up, but its good to know what to look out for.
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Old 07-28-16, 07:28 AM
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Originally Posted by MileHIFcar
Agreed! Unless this is warrantied by Lexus I don't see any reason why someone would opt to pay (hopefully not) for stock manifolds when they can put on some aftermarket headers and let the 2UR-GSE breathe like it's suppose too!
Agreed. Especially considering the price for stock manifolds.

Ive got a tick. But I also know I need to replace my gaskets on my cat back. If it doesn't go away when I do that. I will ask next time it's in service. It's not gunna upset me or break my heart if they find it cracked...LOL
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Old 07-28-16, 11:37 AM
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^^^^Yup, I agree too. But, I have a set of stock manifolds gathering dust in my garage. I'll never use 'em again!

Lou
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Old 07-28-16, 02:23 PM
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Taiwanasau
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Is anyone able to take a video of what the cracked manifold ticking sounds like?
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Old 07-28-16, 03:52 PM
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makes me wonder about the ticking we all have and we think its the vales........HHHHHmmmmmmm . Could be cracking but not all the way through yet . Just food for thought
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Old 08-15-16, 02:46 PM
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Originally Posted by I8ABMR
makes me wonder about the ticking we all have and we think its the vales........HHHHHmmmmmmm . Could be cracking but not all the way through yet . Just food for thought
has anyone confirmed the noise has gone away? mine makes a loud noise when cold and sometimes at WOT
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