Jump to content

Server Lease Renewal/Software Licenses

Our yearly server lease, software licenses, as well as hardware operating costs, WERE due Dec 4th, 2022. Our current donations have fallen far short of the funds we need to renew. Please remember the RennTech.org community is Member supported so please consider a donation to help...  THANK YOU!

Welcome to RennTech.org Community, Guest

There are many great features available to you once you register at RennTech.org
You are free to view posts here, but you must log in to reply to existing posts, or to start your own new topic. Like most online communities, there are costs involved to maintain a site like this - so we encourage our members to donate. All donations go to the costs operating and maintaining this site. We prefer that guests take part in our community and we offer a lot in return to those willing to join our corner of the Porsche world. This site is 99 percent member supported (less than 1 percent comes from advertising) - so please consider an annual donation to keep this site running.

Here are some of the features available - once you register at RennTech.org

  • View Classified Ads
  • DIY Tutorials
  • Porsche TSB Listings (limited)
  • VIN Decoder
  • Special Offers
  • OBD II P-Codes
  • Paint Codes
  • Registry
  • Videos System
  • View Reviews
  • and get rid of this welcome message

It takes just a few minutes to register, and it's FREE

Contributing Members also get these additional benefits:
(you become a Contributing Member by donating money to the operation of this site)

  • No ads - advertisements are removed
  • Access the Contributors Only Forum
  • Contributing Members Only Downloads
  • Send attachments with PMs
  • All image/file storage limits are substantially increased for all Contributing Members
  • Option Codes Lookup
  • VIN Option Lookups (limited)

Whistling sound comes at high speeds...can any one help me

Recommended Posts

Hey guys i recently bought my first Porsche it's a 2005 Cayenne Turbo and im in love with it, but recently there is this whistleing noise that seems like its coming from under the height control/gear box when im driving a high speeds as in like 50-60 mph....and this whistling noise gets louder and louder as you accelerate and go at higher speeds. Then as i hit the break the noise starts to die down and eventually goes away again until i get around 40mph again. This doesnt happen frequently but i just took it on a trip to St. Louis and about half way through the noise started and wouldn't go away til we got there, which was for about 3 hours!

lemme know what you guys think it is or what it could be....

Thanks guys

Link to comment
Share on other sites

There was a door seal issue on early models which cause noise at speed but I thought it was noticable at all speeds. There is not much in the way of running gear below that area, the cardan shaft make low frequency droan noises rather than high frequency stuff. Did you look underneath, are all the covers still on ? could be wind noise

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.