997 4S '06 strange gearbox/diff (?) noise
10-12-2023, 01:50 PM
#1
3rd Gear
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997 4S '06 strange gearbox/diff (?) noise
997 4S '06 tiptronic
Hi, any sugestion what could couse such noise ?
https://drive.google.com/file/d/1GjkGMI3PzGzytVh0agdaBpOb1j_LvBaZ/view?usp=sharing
Hi, any sugestion what could couse such noise ?
https://drive.google.com/file/d/1GjkGMI3PzGzytVh0agdaBpOb1j_LvBaZ/view?usp=sharing
Last edited by brtl; 10-12-2023 at 01:58 PM.
10-13-2023, 02:02 PM
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997 4S '06 tiptronic
Hi, any sugestion what could couse such noise ?
https://drive.google.com/file/d/1GjkGMI3PzGzytVh0agdaBpOb1j_LvBaZ/view?usp=sharing
Hi, any sugestion what could couse such noise ?
https://drive.google.com/file/d/1GjkGMI3PzGzytVh0agdaBpOb1j_LvBaZ/view?usp=sharing
10-13-2023, 02:15 PM
#3
Sounds like the rattling happens in a constant through the rev range. Have you tried using a frequency generator through the speakers to see if it rattles while stationary (and with the engine off)? It is really had to tell but is sounds like a hollow rattling which could be somewhere in the interior.
10-13-2023, 02:31 PM
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Sounds like the rattling happens in a constant through the rev range. Have you tried using a frequency generator through the speakers to see if it rattles while stationary (and with the engine off)? It is really had to tell but is sounds like a hollow rattling which could be somewhere in the interior.
Last edited by brtl; 10-13-2023 at 02:53 PM.