Originally Posted by 993BillW
(Post 7407460)
No, even with the filler tube extension removed it still flows slowly, I pull mine all the way out before I start adding oil.
I figure Porsche made it longer so that it would clear the rear body section more and so that owners wouldn't stretch it as much which is why mine probably split over time.
Originally Posted by 993BillW
(Post 7407460)
I suspect it has more to do with letting the air escape while oil is added and the size of the pipe going to the tank than anything else.
|
Peter:
Good write up. I have 2 things to add: 1. Before draining the oil, get a clear plastic tub and add about 8 qts of water. Make a mark on the outside with a sharpie. Add another quart and make another mark until you get to 11 qts. This way you'll know exactly how much oil came out, so you can put the same amount back in. 2. Don't put Mobil 1 in your car. Use Brad-Penn, or another oil that has the amount of zinc & phosphorous required by oil-cooled engines. There is an excellent thread over on Pelican about this. Cheers, Paul. |
Originally Posted by Paul K
(Post 7410871)
Peter:
Good write up. I have 2 things to add: 1. Before draining the oil, get a clear plastic tub and add about 8 qts of water. Make a mark on the outside with a sharpie. Add another quart and make another mark until you get to 11 qts. This way you'll know exactly how much oil came out, so you can put the same amount back in. 2. Don't put Mobil 1 in your car. Use Brad-Penn, or another oil that has the amount of zinc & phosphorous required by oil-cooled engines. There is an excellent thread over on Pelican about this. Cheers, Paul. Two things, #1. Good tip on the H2O thing...I am going to do that because no matter how accurate you think you are, you never are! #2. Thank god YOU brought up the Brad Penn oil thing, not me! I was going to mention it but you know how these threads migrate..:corn: |
Originally Posted by Paul K
(Post 7410871)
Don't put Mobil 1 in your car.
My other car has run on Mobil 1 since the 600 mile inspection...not a scuff mark to be seen on the overhead cams, and that is with 188,000 kms (117,000 miles) and 0ºF winter starts over eleven years. |
Originally Posted by IXLR8
(Post 7411386)
Why not, wasn't it the factory fill?
My other car has run on Mobil 1 since the 600 mile inspection...not a scuff mark to be seen on the overhead cams, and that is with 188,000 kms (117,000 miles) and 0ºF winter starts over eleven years. Good source of info... http://forums.pelicanparts.com/porsc...4-sm-oils.html YMMV. |
Paul, thanks for the advice - I found the zinc/phosphorus thing interesting - perhaps at my next OC. Peter
|
Originally Posted by IXLR8
(Post 7409519)
BTW, my replacement filler tube is quite a bit longer than the filler tube that was in the car. When I insert it, it takes the cap to push it down into place.
I figure Porsche made it longer so that it would clear the rear body section more and so that owners wouldn't stretch it as much which is why mine probably split over time. Which is going to be tough with the tiny sized holes in the plastic grill. Oil flows in slowly...air escapes slowly as well. I use a Red-Line funnel I previously used on my BMW motorcycles to fill the 993 but it still flows slowly. BTW, air will pass through those holes MUCH faster than oil ever would. |
Originally Posted by 993BillW
(Post 7415568)
No, you misunderstood, I remove the tube completely, as I set it on the bench while I'm filling the car with oil. It will still flow slowly. I think you'll find many of us remove it completely when adding oil.
I filled it using the filler tube during my first oil change before winter lay-away. Talk about patience required. I don't mind using funnels as long as they are smooth and can be thoroughly cleaned. Those with the ribs so that the spout bends easily I wouldn't consider.
Originally Posted by 993BillW
(Post 7415568)
BTW, air will pass through those holes MUCH faster than oil ever would.
|
Originally Posted by Paul K
(Post 7411591)
Furthermore I thought I read that the zinc is a last line of defense when the oil film breaks down, so if it doesn't, the Zn never comes into play. |
Originally Posted by IXLR8
(Post 7411386)
Why not, wasn't it the factory fill?
My other car has run on Mobil 1 since the 600 mile inspection...not a scuff mark to be seen on the overhead cams, and that is with 188,000 kms (117,000 miles) and 0ºF winter starts over eleven years. Its all up to each owner anyways...personally I run Swepco, great oil and high zinc. No point about arguing it more, there have been many many threads about it....and it never settles.. :cool: Cheers, Mike |
Originally Posted by Mike J
(Post 7417755)
No point about arguing it more, there have been many many threads about it....and it never settles.. :cool:
Not a single oil related failure experienced by anyone, yet you could fill volumes with the endless babble going on. Then you get the experts that know better than the manufacturer. I just use what is recommended in the owner's manual...a tough concept to grasp for many. |
Originally Posted by IXLR8
(Post 7418329)
Not a single oil related failure experienced by anyone
Anyone mentioned Motul 300V??????? |
Originally Posted by race911
(Post 7418337)
Cam wear might not be a failure, as in my-engine-done-blow'd-up-at-the-side-of-the-road (like a 996/Boxster), but it's certainly something that's an extraordinary repair south of 200Kish miles.
Originally Posted by race911
(Post 7418337)
Anyone mentioned Motul 300V???????
|
i'm curious when you did this first oil change, what jacking protocol you used to gain access to the tank and plug. your suggestions are all excellent. thanks for the summary.
|
All times are GMT -3. The time now is 07:46 PM. |
© 2024 MH Sub I, LLC dba Internet Brands