Thanks a mill for your reply. I already changed the atf and filter.

I seems to shift a bit better 3-4 but still ends up in limp mode. Without any experience from trannys I might think it could be a disagree in the computer because of the delayed 4th gear shift.

Is it possible to permanently ...

Hello,

I'm new in the forum.

I bought a Volvo S80 T6 1998 with urgent transmission service required on the dashboard. I thought it was only a regular service that was required and then resetting the light.

But off course I was wrong. After driving a bit the transmission jumps in to limp mode. I ...