Rennlist - Porsche Discussion Forums - 997 Forum https://rennlist.com/forums/ 2005-2012 en Fri, 24 Apr 2026 00:27:04 GMT vBulletin 60 https://rennlist.com/forums/images/misc/rss.jpg Rennlist - Porsche Discussion Forums - 997 Forum https://rennlist.com/forums/ Is coolant pipe issue in this post applicable to our cars? https://rennlist.com/forums/997-forum/1510578-is-coolant-pipe-issue-in-this-post-applicable-to-our-cars-new-post.html Thu, 23 Apr 2026 18:54:28 GMT I just saw this post on Instagram and since, among others, the 997 is mentioned, I'm wondering if this is applicable to our cars and specifically to my 9997.2 C2.

Not that I'm overly concerned but if it is applicable to my car, I'll just file this link/info away for future reference much as I usually do for similar issues and fixes.

Here's the link:
]]> 997 Forum Astur https://rennlist.com/forums/997-forum/1510578-is-coolant-pipe-issue-in-this-post-applicable-to-our-cars.html 997 Leather console pads available https://rennlist.com/forums/997-forum/1510452-997-leather-console-pads-available-new-post.html Wed, 22 Apr 2026 18:06:59 GMT Cross post https://rennlist.com/forums/market/1510450 Cross post
https://rennlist.com/forums/market/1510450 ]]> 997 Forum waizone https://rennlist.com/forums/997-forum/1510452-997-leather-console-pads-available.html 997.2 GTS – Airbag Light / 8009 Driver Belt Tensioner – Already Replaced Buckle https://rennlist.com/forums/997-forum/1510367-997-2-gts-o-airbag-light-8009-driver-belt-tensioner-o-already-replaced-buckle-new-post.html Tue, 21 Apr 2026 21:07:09 GMT Hi all, Working through a few issues on a *new-to-us 2011 997.2 GTS* my father recently picked up. Car came with an *airbag light*, so I grabbed a *Foxwell NT530 (Porsche)* and pulled: ... Hi all,

Working through a few issues on a new-to-us 2011 997.2 GTS my father recently picked up.

Car came with an airbag light, so I grabbed a Foxwell NT530 (Porsche) and pulled:

8009 – Driver’s Belt Tensioner

Any guidance on wiring routing, common break points, would be hugely appreciated. ]]> 997 Forum starbai https://rennlist.com/forums/997-forum/1510367-997-2-gts-o-airbag-light-8009-driver-belt-tensioner-o-already-replaced-buckle.html Help diagnosing this squeaking noise https://rennlist.com/forums/997-forum/1510344-help-diagnosing-this-squeaking-noise-new-post.html Tue, 21 Apr 2026 18:02:04 GMT Hi,

I'm getting a noise coming from the rear of the car (2010 c4s). It sounds like 2 squirrels having an argument 😀. The sound is most easily heard when cruising or decelerating, and seems to go away while accelerating.

I replaced the coolant tank, drive belt, and had the rear bumper on and off as well as the airbox. I can’t see how this would be related, but the squeak started this spring and I did that work over the winter while it was in storage. I plan to replace the rear strut mount bushings with something from power flex, but not sure if this will help as I’ve sprayed a generous amount of lithium lube on the mount, spring seat, etc with no effect. On to the video. You’ll need the volume up to hear it.
Attached Files
File Type: mov
IMG_9373.mov (19.51 MB)
]]> 997 Forum VAG Lover https://rennlist.com/forums/997-forum/1510344-help-diagnosing-this-squeaking-noise.html Two Post Garage Lift Stability Question https://rennlist.com/forums/997-forum/1510337-two-post-garage-lift-stability-question-new-post.html Tue, 21 Apr 2026 17:06:41 GMT I am considering purchasing a two-post lift for my garage, which has an 8-foot ceiling. The overall height of the lift (without a car on it lifted to the maximum lift height) is 72" so no problem filling it in my garage. I fully understand the limits on lifting the car up (vis-a-vis lift height capability of the lift versus height of my ceiling) and understand I will not be able to fully lift the car to the lift's height limits. My question concerns stability because this lift purports to be stable (with casters) without having to anchor the two main posts into the concrete. It has an 8,500 lb. capacity which is over twice the weight of my 2009 997.2 C4S. The lift has bolt holes which would allow me to install anchors id I chose to, but I would like to avoid installing piers in my garage floor for adequate anchorage (existing 4" slab thickness is insufficient for good anchoring). I would like opinions from anyone who has any experience with two post lifts purporting to be "portable within the garage" and stable without anchors. The link to the lift is: Please be gentle in your comments . . . or not if I need a good "talking to" for asking this question. :) ]]> 997 Forum lcaudle24 https://rennlist.com/forums/997-forum/1510337-two-post-garage-lift-stability-question.html The Superneat Atlas Grey Metallic 997 Carrera S https://rennlist.com/forums/997-forum/1510279-the-superneat-atlas-grey-metallic-997-carrera-s-new-post.html Tue, 21 Apr 2026 05:05:59 GMT Recent photos and current mod list

Most recent images



The vehicle includes the following modifications:
  • H&R lowering springs
  • Desmond Regamaster Evo 2 wheels (Turbo fitment)
  • OEM Aerokit front bumper and lip
  • Clear corner markers
  • Soul catback exhaust
  • Recaro Pole Position Classics in Pepita (houndstooth)
  • Aftermarket double-din touch screen deck
  • Carbon fiber & alcantara shift ****
]]> 997 Forum jdmexican https://rennlist.com/forums/997-forum/1510279-the-superneat-atlas-grey-metallic-997-carrera-s.html Window drop not working after window adjustment - Microswitches? https://rennlist.com/forums/997-forum/1510266-window-drop-not-working-after-window-adjustment-microswitches-new-post.html Tue, 21 Apr 2026 02:08:31 GMT I noticed a lot of wind noise on the upper corner of my passenger window, so I decided to adjust it with the adjustment screws accessed through the bottom of the door. After adjusting, the auto drop... I noticed a lot of wind noise on the upper corner of my passenger window, so I decided to adjust it with the adjustment screws accessed through the bottom of the door. After adjusting, the auto drop feature does not work at all. I tried the window recalibration (holding the switch for 10 seconds), but it didn't seem to make any difference.

From my searches, I understand that usually when the auto drop feature is acting up, it's a due to a faulty microswitch. But mine were working great before the adjustment. Any ideas? ]]> 997 Forum kaylee.s https://rennlist.com/forums/997-forum/1510266-window-drop-not-working-after-window-adjustment-microswitches.html A write up from Baz https://rennlist.com/forums/997-forum/1510232-a-write-up-from-baz-new-post.html Mon, 20 Apr 2026 21:25:14 GMT Just a quick link regarding our motors ... https://www.facebook.com/groups/591859944843493/permalink/1821088135253995/?mibextid=Nif5oz Take it as you will. It looks like the 997.1 motors suffer... Just a quick link regarding our motors ...

https://www.facebook.com/groups/5918...ibextid=Nif5oz

Take it as you will. It looks like the 997.1 motors suffer ongoing gradual degradation while the 997.2 suffers from instantaneous failure.

Again, bore score vs cold seizure. What bothers me on the latter is that early on the 9A1 failure was blamed on casting problems but now seems to be a gradual alteration of clearances. ]]> 997 Forum Wayne Smith https://rennlist.com/forums/997-forum/1510232-a-write-up-from-baz.html Mr12Volt - The solution for Carplay and Android Auto integration https://rennlist.com/forums/997-forum/1510228-mr12volt-the-solution-for-carplay-and-android-auto-integration-new-post.html Mon, 20 Apr 2026 20:41:25 GMT
Hello friends, Roman from ACSByRoman.com here. I'm updating our old Mr12Volt threads as there is a lot of new info since we first came onboard with Rennlist. The current thread will reference strictly Mr12Volt P3000 systems. We are doing this to avoid any confusion regarding older systems.

For purchasing discussions please refer to our vendor listing here ***Buy Mr12Volt units here*** or ACSByRoman.com/Porsche or just PM me.

Now that that's behind us lets to the meat of it! I'm here to bring an open discussion and help with any install questions regarding Mr12Volt Carplay and Android Auto systems. This Carplay and Android Auto solution that has been spoken about regularly on these forums, Facebook, and was even included in the Rennlist holiday gift guide!!!

Firstly, the Mr12Volt system is first and only one of its kind in the marketplace. Unlike all others the feed audio through the aux channel, degrading the audio, the Mr12Volt system is ran through the factory MOST25 bus, the fiber optic audio channel that's standard in our cars. Through the MOST25 bus Mr12Volt provides DAP (Digital Audio Processing) to maintain your vehicles clear and superior audio quality while offering to upgrade the factory PCM with wireless Apple Carplay and Android Auto capability. Additionally you will maintain all camera systems currently in your vehicle while allowing for future upgrades for additional cameras in the front, rear, and side (360 birds eye view).
Other features include
  • Independent navi, media, and mic volume controls
  • Factory mic integration
  • Enhanced Bluetooth phone call clarity
  • Mirror Link - Phone screen mirrored on your screen. This includes vertical and panoramic orientations.
  • 15 bar DSP equalizer
  • Support for aftermarket cameras up to 1080p
  • USB video and music playback
  • Dynamic parking sensors
  • Steering wheel functionality
  • No loss of factory navigational maps in the gauge cluster
  • Compatibility with Base, Bose, and Burmester audio systems
The system fits in the following cars

Pcm 3.0
  • 911 2009 - 2011
  • Cayenne 2009
  • Boxster/Cayman 2009-2012

Pcm 3.1
  • 911 2012-2016
  • Boxster / Cayman 2013-2016
  • Panamera / Cayenne 2010-2016
  • Macan 2015-2016

PCM 2.0, PCM 2.1, CDR 23 (with CD changer), CDR 24(with CD changer) - This is a basic wireless Bluetooth upgrade, not Carplay or Android Auto
  • 911 (996 MK2/997) 2003 - 2011
  • Boxster 2003 - 2010
  • Cayman 2003 - 2010
  • Cayenne 2003 - 2009






]]> 997 Forum Roman ACS https://rennlist.com/forums/997-forum/1510228-mr12volt-the-solution-for-carplay-and-android-auto-integration.html Broken Subframe Due to (Potentially) Defective Front Lower Control Arm https://rennlist.com/forums/997-forum/1510196-broken-subframe-due-to-potentially-defective-front-lower-control-arm-new-post.html Mon, 20 Apr 2026 16:50:07 GMT I have been in the midst of a full front-end suspension refresh and used Pelican Part's "Meyle" front control arm kit (https://www.pelicanparts.com/More_In...AKIT-997-987-A). I say "Meyle" because the coffin arms are actually from Hamburg Technic, which would be no big deal if HT parts weren't a bit suspect.

In any case, as I was tightening down the bolt that connects the control arm bushing to the subframe on the driver's side, I heard a CRACK before 89 ft*bls. I thought this was just something settling in - stupid me - and torqued it down to what Porsche asks for. When I got the car on the road I could hear this squeaking over bumps from that front left side but thought it was my sway bar bushings. I went to grease them today and my heart just dropped to my stomach when i saw this:



I've had a look around online and apparently sometimes the bushing can be a bit too small for the subframe; mine fit in tight but it wasn't a 'tolerance fit' if that makes sense. I didn't have to use a mallet to lightly tap it in.

I think I'm going to need a new subframe. Is this an easy fix? I'd DIY it as I did the rest of the suspension, but I'm at school 40 miles away from my buddy's garage and obviously my 997 can't drive anymore.

I gave Pelican Parts a call this morning about this, but apparently their system is down so they'll be getting back to me later. Gave Hamburg Technic a call too, but they just directed me back to Pelican. ]]> 997 Forum declan.pollard https://rennlist.com/forums/997-forum/1510196-broken-subframe-due-to-potentially-defective-front-lower-control-arm.html Lumpy Idle and P0421 Warm Up Primary Catalyic Bank 2 Inadequate Effect 997.2 https://rennlist.com/forums/997-forum/1510194-lumpy-idle-and-p0421-warm-up-primary-catalyic-bank-2-inadequate-effect-997-2-a-new-post.html Mon, 20 Apr 2026 16:05:37 GMT Hey guys, I have noticed my car has a slight lumpy idle recently which I think has got slightly more noticeable. I was wondering what it could be so whilst it was having a geo check i had my indie do... Hey guys, I have noticed my car has a slight lumpy idle recently which I think has got slightly more noticeable. I was wondering what it could be so whilst it was having a geo check i had my indie do a diagnostic check on it which came back as "P0421 warm up Primary Catalyic Bank 2 Inadequate Effect 997.2".

There car otherwise performs well and has just passed its MOT (I am UK based) on emissions etc.

Do you think the lumpy idle and the code can be related? Is there anything you think I should do to try and fix the code first to see if it changes the lumpy idle.

The lumpy idle is only very slight and most people don't notice it.

Many thanks ]]> 997 Forum That.997.2 https://rennlist.com/forums/997-forum/1510194-lumpy-idle-and-p0421-warm-up-primary-catalyic-bank-2-inadequate-effect-997-2-a.html 997 Parts Sources https://rennlist.com/forums/997-forum/1510189-997-parts-sources-new-post.html Mon, 20 Apr 2026 15:36:01 GMT Any advice where to look besides the following: Pelican Sunset Suncoast Sierra Madre FCP Euro DC Auto Willing to consider international. Bonus if they have a notification system when part... Any advice where to look besides the following:

Pelican
Sunset
Suncoast
Sierra Madre
FCP Euro
DC Auto

Willing to consider international. Bonus if they have a notification system when part is in stock. Have been told dealers don't expect to see what I need until December!!!!!
Thank you
]]> 997 Forum yemenmocha https://rennlist.com/forums/997-forum/1510189-997-parts-sources.html PCM 3.0/3.1 Decoding/Encoding for 997.2 https://rennlist.com/forums/997-forum/1510169-pcm-3-0-3-1-decoding-encoding-for-997-2-a-new-post.html Mon, 20 Apr 2026 11:31:08 GMT https://dspl1236.github.io/PCM-Forge/

Open-source activation code generator for PCM 3.0 & 3.1. Reverse-engineered from firmware. No dealers, no fees. 26 features.







Original Thread:

https://rennlist.com/forums/cayenne-...ctivation.html

Thanks to @dspl1236
]]> 997 Forum Graufuchs https://rennlist.com/forums/997-forum/1510169-pcm-3-0-3-1-decoding-encoding-for-997-2-a.html Dropped the Grey clip locking the Oil Pump Vacuum Line https://rennlist.com/forums/997-forum/1510119-dropped-the-grey-clip-locking-the-oil-pump-vacuum-line-new-post.html Sun, 19 Apr 2026 21:58:46 GMT hey all - I was replacing the vacuum line in front of the alternator since it has a crack. I was careful while taking the grey locking clip out on the top left side. However while inserting it... hey all -

I was replacing the vacuum line in front of the alternator since it has a crack. I was careful while taking the grey locking clip out on the top left side. However while inserting it back on, the small thingie fell and I don't think there is any chance I can find it.

Does anyone know the replacement part number of where I can find it? I can't be the only one who has dropped/lost it!!

Thanks in advance

ps: Youtube video's image of the part below

]]> 997 Forum am_ver https://rennlist.com/forums/997-forum/1510119-dropped-the-grey-clip-locking-the-oil-pump-vacuum-line.html Wheel Paint https://rennlist.com/forums/997-forum/1510117-wheel-paint-new-post.html Sun, 19 Apr 2026 21:32:01 GMT I have a couple dings on my wheels that took a spot of paint off. I think my wheels are the OEM 19" Carrera II's that came on my 2012 C2S.

Does anyone what color touch up paint I should use?


]]> 997 Forum BER https://rennlist.com/forums/997-forum/1510117-wheel-paint.html