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Which transmission oil????

JonH

Trainee
Joined
24 Mar 2004
Messages
80
My 993 has a slight baulking when changing up into 3, so before I start to think the worst (worn syncros, etc) I'm going to try changing the oil to see if it improves the shift qulaity. I believe the factory standard was Mobil 1 75W90, having looked on Rennlist a lot of threads there extol the virtues of Redline as well.

So the question is which transmission oil works best in manual 993s? Any personal experience would be welcomed.

Jon.


Migration info. Legacy thread was 14991
 
There is a lot of divided opinion, but I think it would seem to just fall to Mobil 1 75W-90.

Migration info. Legacy thread was 15002
 
JonH,

Did the gear-oil change do the trick? What did you use in the change?

I have the same problem when my Boxster S is cold, but it's not so noticeable when the gearbox warms up.


Migration info. Legacy thread was 15374
 

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