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Eureka! I suppose during the time you guys were typing, I was arriving at the same conclusion. I pulled the latch mechanism out and examined it up-close. The tension spring was out of a pocket on the latch and not providing any push when the latch was released. Hence, the hood could be pulled up out of 'battery' but would not pop up on its own. I disassembled the mechanism, lubed it, and re-inserted the spring into the latch. Put it back together and now all is well. Very simple to do. This is how I did it and you may find it useful. Do so at your own risk, yada yada yada. 1st, open the hood and peel back the carpet cover just inside of the latch. Next, using a flat-head screwdriver, remove the four plastic 'screws' holding the trim plate between the bumper and the hood flange. They merely turn 90 degrees (so that they are perpendicular to the car's direction of travel) and pop out. Then remove the trim piece and place to the side. Next, using a ten millimeter socket, remove the two bolts securing the latch to the car. They are located just inside the trunk under the carpet you just peeled back. Once they are removed, the latch is now only held in place by two metal cables and the alarm pin switch wires. Carefully unplug the alarm wires. Push in on a small 'latch' on the lower half of the plug and pull out the lower half. Then carefully rotate the upper half about 45 degrees (it should be fairly easy to move, don't force it) and the plug will pop out of the metal holder. Then use a small screwdriver to gently push a release clip on the plastic mounting point. This will allow the small plastic mount to separate from the wiring plug. Now you need to gently remove the cables from their sockets. Take the tension off of the upper cable and gently pull the cable up out of its socket. Then remove the lower cable in the same way. The only thing holding the latch in the car now is the alarm wiring harness. Push the rubber grommet through the body toward the bumper. You can then pull the wiring through and the entire latch will come out of the car. Be sure to set the stainless steel shroud to the side. It was not attached on my car but may be on yours. Now that you have the latch out of the car, you can see the large diameter steel spring that is wound around the large post to the passenger side of the latch. That is the culprit. The small plastic shroud over it pulled straight out and off of my latch. This is the microswitch that tells the alarm that the trunk is open or closed. Set it to the side. You should now see the latch mechanism and the hole that the spring needs to be in to function properly. I used two screwdrivers to push the other end of the spring (the end on the release / catch mechanism ) over the catch. This allowed me to push the end into the latch more easily. I then popped the spring back over the catch. Now there should be tension on both the latch and the catch. Lubricate with white lithium grease, or some other semi-solid lubricant and work the mechanism to ensure that it is functioning properly. Once you have confirmed proper function, reassemble in reverse order (i.e. put the alarm switch back on - it should snap right back in place ), pop the cable back on, thread the wiring through and secure the grommet in place, place the stainless shroud on, insert the bolts and loosely tighten things. Once the bolts are in, line up the hood and the latch mechanism and tighten down the latch. Replace the plastic bumper/body trim piece but don't insert the 'screws' until you've tested the hood a couple times. Once it is clear that the hood is functioning properly, secure the trim, replace the carpet and smile at a job well done, for free. If I can figure out how to transfer my pictures out of my camera phone I'll add some illustration to this. Hope this helps. I was frustrated as *)*^*( until y'all help me realize what the problem was. Pictures ...

Ok here is the deal with removing these things..... 1. First you must remove Both AC Vents, and the Upper Center Console... The strips are held in from screws behind the dash, but reaching them is a waist of time! 2. The 2 small strips will pop out with some force, just take a flat head screwdriver and tap it in behind the strip. The screws will pop out from the back of the dash... The dash is a hard plastic material and the screw heads are small so they will come right through the dash.. 3. The long piece across the passanger side was fun... Tape the dash will several pieces of tape to protect the dash in case you slip. These pieces have 2 layers to them.. take a flat head screwdriver and open the top part of the stip.. It will look like this once you peel off the top layer..you can see the top of the scew holes after you peel off the top layer Now my stereo installer had the next idea.. he took a small soldering gun like this... and heated up the head of the screw that is seen from the top side.. this made the area around the screw soft, and then I took the screwdriver behind the remaining strip and pried it right off.. it broke off to every screw head.. we just did this right along and 10 minutes later it was all out.. Be sure to not get the solder gun to close the the leather.. just keep it on for about 30 seconds.. it really is helpful if one guy holds the solder gun while the other removes the strip. The top piece is the stripped piece.. the bottom is the whole piece that was pulled out from the middle. Installing the new pieces was simple, a little silicone behind them helped the stay in place but its not needed..

Note: Part numbers sometimes change without notice. Always double check with your supplier that you have the latest part numbers. (Special thanks to Chuck Jones for being the guinea pig and for taking the photos.) Parts you will need: 997.624.113.00 Actuator Tools you will need: Very short Torx T20 driver and right angle ratchet or tool to use the short T20 in a very confined space Regular screwdriver, phillips screw driver, and 10 mm wrench to remove th wheel well liner 1. Jack the car so that right front wheel is off the ground and secure it with a jack stand. Remove the right front wheel. 2. Remove the wheel well liner by removing the the plastics rivets (pry them out with a regular screwdriver). As well remove the 10 mm nuts on each side of the axle. Now remove the phillips screws that fasten the wheel well liner under the front bumper and remove the wheel well liner (and set aside). 3. Locate the EVAP canister and remove the electrical connection at the top of the canister. Now remove the 10 mm nut that holds the canister in place. Remove gas the vapor lines - one at the top and one at the bottom (again by squeezing the connectors). Remove the EVAP canister by pulling gently back and forth until it releases from the rubber gromments 4. Look back up under the fender (now that the canister is out of the way) and locate the broken actuator. Now using the stubby Torx T-20 loose (but do not remove) the two T-20 screws. The actuator itself is a bit tough to get to and you will need a really short T-20 Torx head to loosen the two screws. I say loosen because that is all you need to do to remove the part - it sits in two "U" shaped slots. Remove the electrical connector (by squeezing the tab). Here is a pic of the new part - as you see the Torx screws are already in place so that is all you have to do to replace it. 5. Put the new part in place making sure you feed the emergency pull line through the fender to its location in the door jam. There is room to slide it through the side so you don't need to try and thread it through the hole. Fasten the two Torx screws and reconnect the electrical connector. Chuck's car had the guide rose guide piece missing (so he needed to order one) Here is a pic of his car (without guide rose) and my car (with guide rose). Ref. P/N 997.624.505.00 We also noticed that on his car the plastic catch for the lock was missing (so he needed to order that too). Here is a pic of his car (without cap) and my car (with cap). Ref. P/N 996.201.243.00 6. Reinstall the EVAP canister by pushing it into place on the rubber gromments. Then reattach the vapor lines (they should snap back into place) and the electrical connection. Finally put the 10 mm nut back in place and tighten down. 7. Reinstall the wheel well liner (reverse of removal). 8. Mount the tire, lower the car and re-torque the wheel bolts. Done.

Note: Part numbers sometimes change without notice. Always double check with your supplier that you have the latest part numbers. Parts you will need: 1 ea 0PB-115-466 Oil Filter (updated) 1 ea 946 107 322 75 Oil Filter Housing O-Ring 1 ea 900 123 152 30 Drain Plug Seal 9 ea Mobil 1 0W-40 or equal Tools you will need: Tire ramps or jack/jack stands T20 Torx driver Trim, panel tool 8 mm Allen wrench or Allen hex socket Oil filter wrench with 36 mm cap socket Socket wrench 9-quart oil catch pan Torque wrench Note: If your car has Air Suspension and Level Control - then before jacking the car switch it OFF. 1. Raise the front of the car (both sides) using a jack and supporting with jack stands. 2. Remove the engine cover. 3. Remove the oil cap and inspect the sealing rubber ring on the cap (replace if torn or damaged). 4. Remove the underbody engine cover. 15 - T20 Torx screws (items 1 and 2) and remove the 2 - expansion rivets (items 3) (using a trim tool is the easiest for these). 5. Remove the drain plug and drain the oil. 6. Remove the oil filter canister using the 36mm cap socket. Then remove the old oil filter. 7. Clean the filter housing with shop towels, as well clean the drain plug put the new crush washer in place. Clean the filter canister and install the new o-ring (use a small amount of new oil to lube the new o-ring). 8. Re-install the oil filter canister with the new oil filter inside (some pressure may be needed to push the new filter over the engine mount). Tighten the canister to 19 ft-lb. Re-install the drain plug with the new sealing washer and tighten to 33 ft-lb. 9. Add 8.45 quarts of new oil. Refit the oil filler cap. Re-install the engine cover. 10. Start the engine and let it idle for a few minutes while checking for leaks. If no leaks then shut off the engine and re-install the underbody cover (yes, all 17 fasteners again). Lower the car and remove the jack stands. 11. Use a PIWIS 2 (or PIWIS 3) to reset the oil change reminder. A few other Porsche specialty scan tools may be able to do this now (or in the future). Note: If your car has Air Suspension and Level Control - then switch it back ON. That's it you are done.

DIY tutorial to remove center console and replace stock shifter with a Numeric shifter. I completed this modification on my 2010 C4S. Center Console Removal and Shifter Replacement.pdf

I've had 8 months going around in circles trying resolve a leak in the passenger footwell (left hand side - UK). Tried all sorts, thinking it was air-con, windshield, drains, thinking it's solved and then more water. Absolutely sopping wet at times and at worse also a film of water over speaker grill and carpet under door soaked. I fixed broken cables yesterday that solved "ignition lock faulty", footwell was dry then, soaked today, only difference was it rained heavily in between which made me look at the sunroof drainage. Pushed a speaker cable down it, got stuck after about a metre. Poured water in the sunroof channel, a few drips came out at most. I know the the air compressor method is frowned upon for being too harsh and potentially blowing a joint but came up with this tool to do it more gently....and didn't care by that point, I would have tried anything! Got my son's ballon pump, wrapped some tape around the end so a caulk tube's nozzle could screw on. Then a few wraps of amalgamating tape around nozzle tip to make a rubber seal to make it air-tight with sun roof drain. Pumped away a number of times, heard a squelch of something shifting and it got a lot easier. Poured a jug of water in sunroof channel and it poured free out the bottom of wheel arch drain. I'll keep my fingers crossed that's the end of a smelly wet car.

One of the problems that I see with many 996/986/997/987 owners complaining about is a lumpy or erratic idle and sometimes sluggish acceleration. I have a quick cure for this problem. In fact, this cure will work for any car that has a throttle body. The issue is that over time a sludgy gunk will build up in the throttle body where the throttle butterfly opens and closes. This gunk will eventually change the airflow characteristics of the gap between the butterfly and the throttlebody which will cause the erratic idle. In addition, this gunk can cause the butterfly the stick as it opens which will effect acceleration. The car's DME will compensate for this buildup over time, but if it gets too thick, then the "Throttle Adaption" will reach its limit, and will throw a code. Many times people think that it is the MAF that is bad, when it is just a dirty throttle body. Notice that the butterfly valve is slightly cracked open. This is for the idle airflow, and that crack can get clogged because of the gunk buildup. The solution is to remove the air cleaner box for access to the throttle body, and simply clean the throttle body with spray carburetor cleaner. Open the butterfly valve with your hand, and wipe out all of the gunk on the backside of the valve, and the inside of the throttle body. You will see a dark brown ring inside the throttle body. This is the buildup you want to remove. Take a rag, wet it with carburetor cleaner, and wipe out the gunk. Be sure to get the edge and the back side of the butterfly valve as well. You will know when you are done because the surfaces that you are cleaning are polished, and easy to see if there is stuff left on them. Here is a picture of what your throttle body should look like after it is cleaned. Notice how shinny the inside is. Don't worry if you spray too much in the engine, when you fire the engine up, all of that stuff will burn off in the combustion chamber. Where does the gunk come from? It is residue from the crankcase vent opening that is right there behind the butterfly. The reason it is there is because there is high vacuum there that will suck the crankcase oil vapors back into the combustion process of the car. Over time oil solids will accumulate there and will form a sticky lip around the opening. This cleaning should be part of your 30,000 mile maintenance as a minimum. However if you have never had your throttle body cleaned, try doing this weekend. You will be amazed at how much better your car runs.

In our modern litigious world, manufacturers have learned that they must advise the users of their product of everything that might hurt them by using the product no matter how stupid it is, so when the users do hurt themselves, blame the manufacturer, and demand compensation, the manufacturer can say they warned them. Thus everything these days from cars to coffee cups have warning stickers of some sort on them. So it is with airbags, and every car owner in the US is blessed with stickers on the sunvisor telling them to be careful. If you are like me, I got the message a while ago, and don't need to be reminded every time I pull down the sunvisor. So I decided to take the stickers off, and wanted to share my method of how I did it. The method I am describing will work with any sticker that is applied to a plastic or vinyl surface with the heat laminated decal process. This is what is used for the Porsche airbag warning label stickers. What you will need: 91% Isopropyl Alcohol – Common rubbing alcohol available from your local drug store. 3M General Purpose Adhesive Remover Some paper towels Vinyl Protectant such as Meguiars NXT Cockpit Shine Sunvisors Time to remove the 2 stickers from a sunvisor: less than 30 minutes. Process: 1. While this process can be done with the sunvisors in the car, it is best to remove them and do the removal on a flat surface. To remove a sunvisor, no tools are required. Simply twist and pull the sunvisor off of its pivot arm. It will slide right off. 2. It is best to remove the vanity mirror and light assembly from the visor. This is because the alcohol can run down inside the sunvisor, and if it is left there, it can discolor the plastic. I also put a piece of paper towel inside the assembly to catch excess alcohol. 3. Take a piece of paper towel and fold it to the size the sticker that you are removing. Wet the paper towel with the alcohol and place it on top of the sticker and let it sit for at least 10-15 minutes. Keep the paper towel wet, but not too wet that the alcohol runs off of the paper towel. WARNING: Don’t use any solvent stronger than Isopropyl Alcohol. Stronger solvents will discolor the vinyl and plastic that the sunvisor is made of! 4. After 10-15minutes the sticker decal will have softened, and is ready for removal. Using your fingernail, gently loosen the sticker on one end, and start pulling it off. Patience is the key here. Take your time, and gently pull off the sticker in one piece. If it starts to tear, and is still sticking to the sunvisor, back off, put the wet paper towel back on, and let it soak some more. You are doing it correctly when you can pull off the sticker in one piece. 5. After you have the sticker off, there will be a gummy residue left on the visor. Use the 3M General Purpose Adhesive Remover to get rid of that residue. When you can rub your hand or a rag over the sunvisor and it does not stick to it, you are done with that side. Because the decal is applied with heat, there is some distortion of the embossed grain on the vinyl side of the sunvisor. This will leave a faint outline of where the sticker was. Polishing the vinyl can minimize this outline. 6. Next do the other side, same process. 7. After you have removed the decals, and have cleaned the surface of residue, polish the visor with the Vinyl Protectant. 8. Put the vanity mirror back in the visor, and slide the sunvisor back onto its pivot rod. Step back and admire your work

About 3 weeks back I started getting a CEL with a Code 0335 Crankshaft Position Sensor "A" Circuit. Upper Limit Exceeded. After clearing the code it kept coming back within a day or two and the car stalled on two occasions. Based on research on the forums, this seemed very much in line with sensor failures on 955's and a DIY existed for these model years, but not the 957. My 957 now has around 120k miles, and the engine runs incredibly well, aside from this one recent anomaly. I ordered a replacement sensor, from Pelican Parts which arrived the next day (very impressive service) :lowdown: thanks Pelican Crankshaft Sensor Brand: Bosch Note: Engine Type: 4.8L 4806cc V8 (3.78x3.27; 96.0x83.0) (2008 Porsche Cayenne S Sport Utility) Part #: 0-261-210-292-INT As there was no info available on this DIY for a 957 so I'm hoping the following will help others get this done easily when needed, and in particular so you can save the 2 hours extra it took me to figure out where and how everything was located, as well as how to get to it. Which I did while I was waiting for the new part to arrive However once that research was done, the actual job of replacing the sensor took about 45 minutes. The main challenge is that the connector is difficult to access as it is behind and below the fuel pump on the right hand side as you face the front of the car. Even with an inspection scope it was difficult to locate. It was only once I looked from under the car that I could see where it was located. Also the connector plug is attached to a rectangular section of plastic tubing/conduit on the wiring harness, by a clip which is very rigid. After multiple attempts to release this clip it broke off. I think give the location it gets very hot and over the years becomes brittle. You should remove the engine compartment trim at the rear of the engine for better access. I also borrowed a few pics of an engine on the web to mark the location: I also found that removing the harness from the engine made it easier to get my hands around the connector to get the two ends separated. Once you have the old sensor disconnected, attach the new one and and tape the end of the new sensor tip with some painters tape just for protection and slowly lower it down into the engine compartment. It will end up either side of the primary cat where it is easily accessible from below. Also let the old sensor cable drop into the engine bay as you will then extract it from below. Now move to underneath the vehicle. I only needed to jack up the front left of the vehicle (jack stand + jack for extra safety). No wheels need to be removed. Do not jack up the car before dealing with the connector at the top of the engine bay as it will make it difficult to reach. Between the connector and the sensor, the cable is secured at 3 locations. See pictures below. The cable is pretty easy to remove and secure from below the vehicle and it can be seen and accessed without removing any of the under trays (depending on your level of flexibility). The lowest retaining clip is a push in type retaining clip where you simply press the cable into the tensioned clip. The two upper retaining clips are circular in shape and hinge open and closed. With a built of gentle persuasion you can pull them open and the cable comes out easily. I could not get the uppermost one in the pics but it is similar to the 2nd one shown in the pics. The sensor is held in place with a single torx T5 screw. Once you have the old sensor off you can pull it out and put it aside and attach the new one. I suggest attaching the sensor first and the attaching the cable to the retaining clips. Very rewarding and inexpensive fix, and everything is back to normal. No more codes and the car runs beautifully!

Finally got around to this and took some pics for future reference. The procedure is a bit different for the 92A than the 9PA, at least the 2013 model year. I suspect it is the same for the 2011 and 2012 model years as well. First, their is only one screw to remove, using a T2 Torex wrench. It in the front, middle of the panel. You need a panel pry tool or strong fingers to release the front catches that are still holding it in place. Slip the tool between the panel and the glove box at one end to get the snaps to release. The end at the firewall is held in place with two rubber fingers that slip into brackets near the firewall. Rotating the front of the panel down will get these to slip out. Once you have the panel off, you are confronted with an air duct that has to be removed in order to get to the filter box. There is a retaining catch near the passenger door that needs to be released first. Locate it with your fingers and pry one side open. It will slip off the post at that point. The other end is a slip fit, so wiggling will get to release. The cover for the cabin filter does not have a screw holding it in place. Instead there is a hollow square plastic retainer at the firewall side that slips over a post at that end. The passenger side has a U shaped retaining clip. You have to release this one first. Its very tight quarters at that end. I could not get my fingers in there to release the clip. I fashioned a tool out of an old hose clamp by bending one end into a tight U. I slipped this end into the gap shown, hooked it over the retaining clip, gave a tug and this end of the filter cover released. Simply slip the other end off of the post. The filter itself takes some squeezing and wiggling to remove. The filter is bigger than the opening, so you will need to get you fingers in there to compress it to get it started out of the opening. Installation is the reverse of removal. Again, you have to compress the filter somewhat to get it into the box. Once it is in there, it wont fall out. Don't forget to put the gray foam gasket back on the filter cover before you snap it in place. Slip the firewall end over the post and snap the other end over the retainer post. The air duct is next, wiggling the large end back in place and snapping the retaining clip back onto the mating post. The two fingers on the back of the bottom panel slip into the appropriate brackets and the snap the front in place. Replace the one screw and you are done. With practice and the appropriate tool to get the cover retaining clip to release, probably a 15-20 minute job max.

I like pictures when I read a DIY, so I made these up to demonstrate what you are in for when you want to change your plugs. Use these pictures in conjunction with the writeup by ebaker...

This is a project I intended to do a few years back with my old Boxster, when the armrests started peeling, but I never got around to it. Lately, a couple of posts on PPBB got me thinking, and this time, doing. A few hours later and I am absolutely thrilled with this hack! I've taken those hard plastic covers which are pathetic as armrests, and turned them into something actually comfortable, 100% OEM-looking and matching the interior, and add a touch of class. I highly encourage you to try this hack! Time required: 2 hours Cost: About $20 Materials: Piece of leather to match your interior (I got one off eBay for $10 shipped) 2mm (about 1/8”) thick closed-cell foam sheet (They have at Michaels’ craft stores) Spray Adhesive (Mine is 3M “Super 77”, also from Michaels—we’ll see if it can handle the summer heat) Masking tape Tools: Brand new razor blades Scissors 120 Sandpaper Needle-nosed pliers Narrow brad or something to push a pin through a hole Step 1: Remove armrests Swing an armrest open and note the two hinges. Remove the pins, starting the front one, by using a brad or other object to press through. If it gets stuck halfway, simply use pliers to pull the pin through. Be careful after you pull the second pin—there is a spring still holding on to the armrest. To remove it, simply keep the armrest in the “up” position and locate the spring. You’ll see how to slide the armrest out. You should have a set of 6 hardware pieces for each armrest: 2 pins, and 4 bushings. Don’t lose them! Step 2: Prep armrests with foam Clean the armrests thoroughly to promote good adhesion. Take the foam and cut a reasonably loose shape around an armrest. Spray the armrest moderately with adhesive. I found that a little bit of adhesive to the foam helped as well. Not too much as you really don’t want the complete “contact cement” experience! The adhesive I used gave me an instant but slightly reworkable bond. Aim for having no actual tension in the foam by starting in the most concave section and working outward. Don’t worry about the wrapping the foam around the edges; that is not desired. Trim the edges with a bevel using a razor blade. Remember, we are only adding foam to the top part and we don’t want it to roll over the edges at all. Here is a tip I got out of “Custom Auto Interiors” by Don Taylor and Ron Magus—sand the foam! Sand it using 120 grit sandpaper, and don’t be shy! Sand nice transitions around the edges, and sand the “skin” off all the foam to promote better adhesion. (Ignore those little slits you see in the picture; they were not necessary) Clean the armrest thoroughly. Step 3. Cover armrests with leather Basically, repeat what you did with the foam. But leave a GENEROUS amount of leather around the edges. Spray the adhesive and apply the leather with some gentle stretching. Don’t worry about the wrapping yet, worry more about not having air trapped between the leather and the foam (bad when it gets hot). With the basic adhesion done, trim the leather a little closer and make a series of cuts to create tabs which will allow the curves to come together on the back side. Some of the cuts should actually be v-shaped to prevent too much layering. Also, make precise cuts near the pads and hinge areas so these can be cleared. Do a second round of adhesive spraying on the back. But start with loosely masking the back side to avoid having too much goop on your finished product. Press all the leather “tabs” firmly in place, and trim as needed with a razor blade. Step 4. Reinstall armrests First re-insert the bushings. Make sure they are inserted completely. Begin the reinstall by inserting the spring at the rear. The best (perhaps the only) way to do this is by holding the armrest as if it was in the “up” position and guiding the spring into the small hole at the edge. I used pliers to help with this. It will take a few tries! Next, reinsert the pins. Start with the easier front one; that way the one at back, where you will be fighting the spring tension, will be more stable. Make sure you have the pins in all the way. That’s it! On mine, the armrest doesn’t quite swing ALL the way up, or at least not with a clean motion, but that doesn’t’ bother me. It is probably due to some clearance issues with the leather.

There have a been a few occurances of the cabrio top not fully completing the cycle, or simply refusing to open or close. If the hand brake light is on, very likely it is a low hydraulic fluid condition. The work below shows step by step how to add the fluid to the system. Tools needed: 5 mm allen wrench Flat screwdriver Children medicine syringe with small hose 1 Bottle of hydraulic fluid. Porsche is the recommended, I have used John Deere below with no problems after 4 weeks of filling: The steps for the process: 1. Open the top partially to the position shown 2. Pull the cables that the keep the rearmost part of the top secured to the car. One cable per side, the separate the cable from the connection in the car. 3. Let top move towards the close postion and move it out of the way. 4. Use a flat screw driver to remove the 4 plugs that keep the rear carpet in place. Remove the carpet, starting at the top as shown 5. Not a bad time to vacuum this piece while it is out. If you have kids, remove the lollipop sticks :P The work area will look like this: 6. This is the system pump you are looking for. Notice the screw where the Allen wrench will go to. Remove the screw, and keep a magnet pick up tool nearby if it fall down. 7. Use a flashlight on the oppsite side and shine direcly to the reservior. You will be able to clearly see the level and the gap to full. The fullmark is in the front below the screw removed. 8. To fill the top, use the syringe filled with fluid and insert the hose into the hole below. WARNING, the brass washer may fall off if you are not carefull, you can remove it or leave it and chance it. It probably won't move 9. Replace the screw, using fingers first to get it started. Take your time, will not be easy the first round. Finalize withe Allen wrench 10. Replace the carpet (did you clean it?) and the secure it with the plugs. Move the top back in place and secure the cables to the car. Open and close the top a few times. Enjoy the open air And remember, nothing races like a Porsche, but nothing runs like a deer

The Tiptronic transmission has a special tool for fluid. First you have to purchase the tool (expensive) or make one (inexpensive). The tool is the V.A.G.1924, runs about $300. You need the following tools and parts to start: 1. ATF fill tool 2. 7 (US) Quarts of Pennzoil Multi-Vehicle ATF 3. Torque wrench for 60 ft lbs 4. Torque wrench for 7.5 ft lbs (90 in lbs) 5. 17 mm allen bit 6. 8 mm allen bit 7. Torx 27 bit 8. Temperature meter with probe. I used an Oregon Scientific with a probe that has a 10 ft cord. 9. Porsche part 986 397 016 00 Paper gasket (Call Sunset Porsche, great guys) 10. Porsche part 986 307 403 00 ATF filter 11. Porsche part 986 397 016 00 rubber ring for fill plug 12. Kitty liter, you will spill 13. Socket set 14. Plenty of rags 15. Oil catch pan 16. Safety goggles First we assemble the filling tool out of parts you can find in Lowes or Home Depot type of homestores: 1. Hudson 1 gallon tank ($9.95) 2. Barbed fittings and 8 ft of tygon 3/8 clear hose. 3. 1/4 inch shut off valve - brass 4. 12 inch of flexible copper tube, 1/4" 5. Assemble as shown below and bend the tube per the picture. The steps are easy to follow: 1. Lift car off the ground and on jack stands. I need 16 inches on the stands to be comfortable. 2. Slide oil catch pan under fluid pan and remove drain plug with 8 mm allen bit 3. Remove the cross arm that traverses the fluid pan. Loosen only one bolt, remove the other. It will be easier for the next step and you can prop the arm to help catch the pan when the bolts are removed. 4. When the fluid has drained, secure drain plug back in and torque to 30 ft lbs. 5. Using the Torx 27 bit, remove all the screws crosswise. Move the cross arm out of the way as needed, but put back in a place where the pan will not fall. THE PAN STILL HAS FLUID in it, be careful 6. Remove pan carefully. The green gasket should still be attached to it. 7. Remove the two screws that hold the filter in place. Make sure the oil catch pan is underneath, the filter will have fluid as well. Remove filter. 8. Thinly coat some petroleum jelly on the suction collar of the ATF filter and install filter 9. Install new filter and screw the two screws to a torque of 4.5 ft lbs. 10. Empty the filter pan into the oil catch pan with all the waste oil. Place the filter pan on a flat surface and remove the gasket. 11. Set the plastic guard cap so the two windows are facing sideways. The holes will be used later for the fill tube and for the temperature probe. Notice how large they are. 12. Use the rags to clean the pan and the magnets in the pan. Set the magnets back to their original location. Here is a nice clean pan and magnets. 13. Place the new gasket on the pan. I used petroleum jelly thin coat on a few places to hold it in place. 14. Fit ATF pan back into transmission, tighten the screws crosswise to 7.5 ft lbs. It may be convenient to use the cross arm as a resting place while you re-attach the pan. 15. Remove the fill plug with the 17 mm allen key. Replace the ring gasket with the new one. 16. Fill the pressure tank with ATF fluid, make sure the valve is closed. Pump the tank to provide the pressure to move the fluid. The clear hose will show the red fluid filling it, and also you will see it running later. 17. Insert the "hook" end of the copper tube into the fill hole, and hook it into one of the holes mentioned before. Insert the temperature probe into the other hole, make sure it is secured. 18. Open the valve and let the ATF fluid begin to flow. You will have to add more fluid to the tank and keep it pumped. When the fluid begins to escape through the hole. It will drip, so close the valve. 19. Start the car. Open the valve to let more fluid into the ATF pan. Keep it pumped. Look at the temperature display on your probe. The temperature should not exceed 45 C. It begins at room temperature, so you got a few minutes. 20. Move the selector to position "P" and let idle for a a few seconds. When the fluid begins to emerge again from the filler tube, close the filling valve. 21. The engine should still be idling, keep an eye on the temp probe. With the brake pedal on, change the transmission through each position, holding the position for 10 seconds. 22. Open fill valve again until ATF fluid escapes from the hole. Make sure the temperature is higher than 30 C, and should be around 40C by now. Remove temperature probe and filler tube. 23. Replace the filler plug and torque to 59 ft lbs. 24. Turn engine off, and take car out for a test. :drive: 25. You are done, check for leaks, clean the spills (cat litter), and enjoy some smooth shifting.