Quote:
Originally Posted by rick3000
You definitely want to use the OEM Porsche transmission fluid, it is specific to the transmission, and people seem to have issues using non-OEM fluid. The PN is: 000 043 304 71. I do not think it is available in individual liters anymore, you have to buy a drum of it. However, Sunset Porsche sells it by the liter (they fill up empty/clean oil cans). You will need 3 liters, which runs about $80. If you try to buy it at the dealer, don't let them sell you anything other than that part number, it is not the same.
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I was due to change my transmission oil ('01 S, ie 6 speed), so I gave my semi-local Porsche dealership a call. Turns out what they sell for DIY purposes is Valvoline 75W90. I guess I'll check with the folks at Sunset.
In the 101 Projects book Wayne also mentions using Mobil Delvac Synthetic Gear Oil. Anyone have any experience with it?
Quote:
Originally Posted by rick3000
The plate is part of the suspension system, it acts as a brace between the rear suspension, and when you remove it, you can change the alignment of the car. If you choose to remove it and not drill a hole, use jack stands and not ramps. By taking the weight off the wheels you will reduce the chance of messing up the alignment. When I removed the plate I used stands, and when I had my alignment checked afterward it had not been affected.  |
My driveway is sloped. When I do an
engine oil change I point the car uphill then back it onto homemade ramps. By finessing it a bit I can get the car nice and level and still have access to shimmy underneath and reach the drain plug & filter.
With changing the
transmission oil, if I did the same thing but, instead of using ramps, jacked the back end up and then put it on jack stands, could I avoid the potential alignment issues? The other thing I'm wondering is this: I feel very safe under the car on the slope using the ramps for doing an engine oil change. OTOH I'm suspecting it may be a bad idea to use jack stands on a slope, even a pretty gentle slope like what I'd be working with. Actually, if I do it right I can have just the front end of the car on the sloped part of the driveway while the rear end (where the jack stands would go) is still on the flat part.
When you guys have done the transmission oil have you put the car on stands on all 4 corners? (I wish I'd bought a lift years ago...
)