Fluid is not life of vehicle. ... Multiple drain and fills are well documented here on MVS. ... The TCM software is advanced enough to make subtle timimg changes to shift patterns and solenoid behaviour based on fluid life. The other parameter to be reset by Vida is the adaptives which adjusts/lear...

Fair enough, Ive never had a turbocharged engine before, so trying to be sure I keep it healthy. Thanks for the reply,
Phillip

Mike, Thanks for the reply. The odd thing is that the fluid is "lifetime" so why would there be a counter? If the computer is adjusting for viscosity breakdown as the fluid ages, would it make more sense to do multiple drain/fill with a few hundred miles in between? That would give the com...

Is there something we need to reset in the volvo computer as well as the flush? I'm at 95k miles on a new to me 2004 xc90 and want to do this not knowing how the previous owner drove. I have the fluid on order already from FCP (Aisin OEM ATF-04 JWS3309) But I do not have Vida/Dice (I'm on mac OS too)

Bought a new to me 2004 xc90 with 95k on the odometer. The dealer had a fresh oil change done to sell the car, but I have no idea what oil he used. I ordered Motul 8100 5w30 x-clean and filters from FCP, but now realize that the x-clean is more diesel specific. Euro spec 4 and 5, ACEA C3, API SM/CF ...