Porsche Cayenne transfer case fluid change Part 1

[@GrinningGser]

RAVENOL transfer fluid TF 0870 has resulted in a remarkable 95% improvement which has astonished me , so much that I’m planning two or three more flushes . I’m suspecting water getting in because mine is old design with short breather . I last changed fluid in 2020

[@Wantobe123]

Part 2 of my videos I drained and replaced with ATF Stec fluid. With a splash of Lube Guard Platinum. I will likely perform the fluid swap every three years. It’s easy and good insurance on your transfer case.

[@khanhnguyen-hy6hg]

transfer case fluid should be Mobil 3309 (transmission fluid). 75w-90 gear oil is for the front and rear differentials.

[@Wantobe123]

Correct. Part 2 talks about my error. Porsche Cayenne transfer case fluid change Part 2 kzbin.info/www/bejne/kIKzhGiAdtxrr5Y

[@tomrast9629]

I don’t think it’s correct fluid 75-90 But good luck The valvoline has transfer case fluid

[@Wantobe123]

From my experience and everyone else has mentioned using 75/90. Are you saying the weight is wrong? Note: It’s actually performing great!

[@tomrast9629]

@@Wantobe123 For front and rear diff 75-90 yes But for transfer case safe choice would be Atf fluid or any transfer case fluid that is a atf with some additives But if it works for you Best of luck

[@Wantobe123]

@@tomrast9629 not arguing but thanks for the advice. I’ve been looking over information about it. I am going to replace the fluid with Ravenol transfers case fluid. I can tell you since I replaced the fluid, it hasn’t had an issue. I’d assume because the new fluid isn’t worn out. Anyways. Thanks

[@Wantobe123]

I am going to replace the fluid. Thanks for the feedback. I didn’t realize the modern cars call for atf or special fluid for the case.

[@scottyoung4583]

You pay more for beer than you do for gear oil.

[@Wantobe123]

Many moons ago I used to be a coors light guy. My one beer is 2-3 of thst. 😆 If the other oil brands were actual better, I’d buy it instead. VAL is a great brand.