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About stronbl

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    Contributing Member
  • Birthday December 21

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  • From
    SF Bay Area, CA USA
  • Porsche Club
    PCA (Porsche Club of America)
  • Present cars
    2013 Porsche Cayenne Diesel
    2010 911 Carrera 4S Cabriolet
    2008 BMW 335i Convertible

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  1. I agree with the antenna as the prime suspect. I have a 2010 997 with XM radio and every since I have owned it (I bought it new) the XM reception was not as good as in our other cars. I thought is was the shape of the car - it's a cab so the antenna is on the rear next to the spoiler. Then I thought is was the radio receiver Porsche uses. But we got a Cayenne and the XM reception was excellent. Then one day as I was prepping the car for a drive, somehow I built up a static charge and accidentally touch the antenna. Big shock and crackle and the XM would not work. I took it to the dealer
  2. Update and remedy: Ok, my CD is fixed and hopefully leak free. As noted above this was indeed an engine and transmission out job, including air suspension in the front. We replaced the bell housing cover. The explanation to PAG was the cover was slightly warped and was not providing a proper seal. Although the locktite sealant was present after removal of the cover, there was one particular area where it appeared to be a "breach" in the sealant and was the area of the leak. This is a complicated and time consuming job, but very doable for properly trained service department. Of course
  3. This is the exact same scenario I went through, language too. My shop needed to have air tight documentation that it was actually a leak and not a seep. I had them clean everything up and I drove another 100+ miles and brought it back in. Fluid appears again but not enough to drip onto the under body panels. So we added dye and I drove for 800+ miles. This time we had leaks onto to body panels and they agreed it was an issue. Given that the remedy is dropping the engine, I can see why they want to have air tight proof there is a leak and not a seep, should PCNA question the expense.
  4. My build was completed on 10/1/2012 !!! Too funny. Dealer will pull the engine mid August when I have time to leave it with them. They'll check the dye markings and start replacing seals, gaskets, and whatever else they deem necessary to remedy the leak. Estimated a full week's worth of work. Covered by warranty.
  5. Gnat, sorry to hear you have a similar or same issue as I am having, albeit less volume of fluid. My dealer/service manager and I agreed to a process to try and isolate this issue. We all agree there is a leak or a seep (I tend to think it is a leak but I suppose that is a definition) and they definitely want to fix it, it's just we are not sure of the cause/source. In any event he added some tracer and I'm to drive at least 400 miles and then we'll re-check the leak/seep area. Since this is about the lowest point, fluid will collect there even if it is not the actual leak spot. With
  6. How about key #2? Does it have same behavior as key #1 with the three buttons? I get the confirmation beep each time, all three buttons and each key. If key #2 has the same problem, maybe there is a bad fuse for the comfort settings. If you have access to a Durametric you could try to see if there are any codes or a reset. Outside this it may be a dealer trip is warranted.
  7. A short update for anyone following this thread. After a week of driving the CD, I pulled the engine protection covers off and examined the leak area again. There is still a leak but it is small. I've attached another picture. There was no fluid on the under body panel after the week. My driving during the week was a few trips around town and daily commute to/from work. City streets and short highway trips. No towing loads or heavy cargo. Upon examination of the leak area, I attempted to trace back to the leaking source. As far as I could tell, it appears the leak source is the inter
  8. Yes, I have used the Street/Track pads, front and rear. Got them as a "test" replacement for OEM pads and track usage. Here are my conclusions: 2010 C4S is the vehicle pads were tested. I do all my own brake work since it is so easy on the 997-2. For track --- Much better than OEM, but you MUST bed them prior to track use. CC has a bedding procedure that I followed. Brake pedal has a firm but not hard feel. Solid may be a better description. they need to heat up to be properly effective (this is true for many other track oriented pads). You can drag the brake on a warm-up lap with
  9. Thanks for the info. I originally thought transmisson too but after discussion with the dealer wasn't so sure. I'll keep monitoring and then head back to the dealer probably next week if the leak is still there. Maybe I'll have something new to report.
  10. I checked the torque on the filter cover and it was good, couldn't see any oil leaks from that area. Oil level from previous oil change was at most 1/4 L down which I added, very minor. I'm beginning to wonder about some sort of gasket seal leak on the motor. I also just got back my oil analysis from Blackstone and they said it looked good but the viscosity was on the low side, but not an issue. Given the rest of their analysis they concluded everything seemed ok. The mystery contunes ...
  11. 2013 Cayenne diesel, 15,970 miles. Just completed oil change #3 (May 24th) and I noticed fluid has leak onto the transmission bell housing (no leaks previous two oil changes). At first I thought I might have a transmission or transfer leak, but the fluid is motor oil or gear oil as it is quite dark (almost black) and since the bottom of the bell housing is the low point it makes sense it would collect in that spot. There was a fair amount of fluid on the underbody engine guard, about 1/2 of a blue Scott's shop towel after clean-up. I also cleaned around the housing and electrical plug area
  12. I was doing some maintenance work and hooked up my Durametric and tested all modules. I got a fault in the PDK module I had not had or seen before. It was Durametric Fault Code: 50200, which the folks at Durametric said was described as U0418: CAN fault, brake. Anyone have more information or details about this? As an aside, the PDK seems to be just fine in all phases of operation, so I am wondering if this is a non-event. Thanks.
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