Sound deadening mat falling!!
#1
Rennlist Member
Thread Starter
Sound deadening mat falling!!
Any ideas on how to remedy this small uneventful but annoying failure?? What remedy will last? I'm thinking removing the thing might work but won't the rear deck rattle??
notice the sound deadening material has collapsed and is resting on the intake plenum... more evident on the left than on the right..
notice the sound deadening material has collapsed and is resting on the intake plenum... more evident on the left than on the right..
Last edited by slicky rick; 01-12-2024 at 06:46 AM.
#2
X2 brother. I've been looking at this on mine as well. I don't see any stock fasteners in there. I was tempted to remove it the next time I drop the motor and see if I can get some high temp sticky tape in there but will defer to the wisdom of the board for suggestions.
#3
RL Community Team
Rennlist Member
Rennlist Member
2009 C2S 194K miles
Me too.... I did find that many years ago, I could get it to re-stick by pressing it back up. I tried just last week to re-stick it would not work... engine bay was cold... maybe try with the bay hot and maybe the glue would be sticky again.
I thought about pulling it down and re-sticking it, but then thought about a nightmare scenario of trouble... naw, just left it alone. Could I really remove it from the attachment points or would I need to use a razor....? There are spray adhesives.... Hmmm,,,
Peace
Bruce in Philly (now Atlanta)
Me too.... I did find that many years ago, I could get it to re-stick by pressing it back up. I tried just last week to re-stick it would not work... engine bay was cold... maybe try with the bay hot and maybe the glue would be sticky again.
I thought about pulling it down and re-sticking it, but then thought about a nightmare scenario of trouble... naw, just left it alone. Could I really remove it from the attachment points or would I need to use a razor....? There are spray adhesives.... Hmmm,,,
Peace
Bruce in Philly (now Atlanta)
#6
Instructor
When I bought my 997 from the local Porsche dealer last May, I noted the sagging liner in the list of problems I found with the car. They replaced it for me. While it was free, the invoice showed 2 hours labor to remove and replace. Looks like a tough job but maybe it is not if that is the labor time to replace.
#7
When I bought my 997 from the local Porsche dealer last May, I noted the sagging liner in the list of problems I found with the car. They replaced it for me. While it was free, the invoice showed 2 hours labor to remove and replace. Looks like a tough job but maybe it is not if that is the labor time to replace.
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#9
rats bit mine, not sure how to remedy?
#10
RL Community Team
Rennlist Member
Rennlist Member
#11
They took bites out of it, my garage glued it back, but they did not replace it. not ideal
#12
Glad to see nothing has changed. I have the same problem on my 73.
#13
RL Community Team
Rennlist Member
Rennlist Member
This is the best stuff and what I use on hood liners and hood pads that are exposed to engine heat in my front engine vehicles (928s, Cayenne, etc).
Same company that makes turbo blankets and fire sleeving for flammable liquid pressure hoses.
Design Engineering 10528 High-Temperature Spray Adhesive, 13.3 oz https://a.co/d/ipzrMvl
Same company that makes turbo blankets and fire sleeving for flammable liquid pressure hoses.
Design Engineering 10528 High-Temperature Spray Adhesive, 13.3 oz https://a.co/d/ipzrMvl
#14
RL Community Team
Rennlist Member
Rennlist Member
This is the best stuff and what I use on hood liners and hood pads that are exposed to engine heat in my front engine vehicles (928s, Cayenne, etc).
Same company that makes turbo blankets and fire sleeving for flammable liquid pressure hoses.
Design Engineering 10528 High-Temperature Spray Adhesive, 13.3 oz https://a.co/d/ipzrMvl
Same company that makes turbo blankets and fire sleeving for flammable liquid pressure hoses.
Design Engineering 10528 High-Temperature Spray Adhesive, 13.3 oz https://a.co/d/ipzrMvl
Peace
Bruce in Philly (now Atlanta)
Last edited by Bruce In Philly; 01-13-2024 at 12:37 PM.
#15
Rennlist Member
Wonder if the air-cooled solution could be made to fit/work:
https://fdmotorsports.net/shop/ols/p...per-for-964993
https://fdmotorsports.net/shop/ols/p...per-for-964993