https://club911.net/viewtopic.php?t=157317
Manu75010 a écrit : Cela dit, il se reconstruit (changement de disques), mais je ne sais pas tous les combien. Ça doit dépendre de l'usage.
detuning-man a écrit :tu confonds avec le différentiel à glissement limité.Manu75010 a écrit : Cela dit, il se reconstruit (changement de disques), mais je ne sais pas tous les combien. Ça doit dépendre de l'usage.
Should take about 1 1/2 litres 75/90 gear oil Porsche part number 999 917 546 00 You shouldn't have any problem doing that part yourself.
The Tiptronic unit is also not technically difficult but you do need some special tools. Specifically, Filling adapter 9507/1 and Porsche/VAG fill tool 1924 or similar. Std drain and refill is usually around 5 litres. As much as 9 with filter and left draining for extended period of time. After the inital fill procedure, you have to run the trans through each position for 10secs with either Porsches's PST2 or PIWIS scan tool monitoring trans temp. If you have a Durametric scan tool that could be used also to monitor temps. You should have fluid escape from the bore hole at the top by 40C. If nothing comes out by 30C, additional fluid must be added and then locked down at 40C. That's why we usually recomend you have a dealer or good independant shop do the tip job. If it's too high you'll blow seals out when the fluid gets hot or conversely, not enough fluid and the tranny will slip and not shift properly, particularly when cold. Hope this helps.