New user here, and new 2018 XC60 owner. I'd like to disable the start/stop function permanently. I understand the benefits of the function, but I'd rather have the choice to just turn it off. We took the '18 in for service, they gave us a '19 as a loaner. Noticed right away that the start/stop function can be permanently disabled. Asked the dealer, they said that this is true, however the software update cannot be applied to the '18s.
Is there any truth to this? I can't believe Volvo wouldn't give prior model year owners the same option.
UPDATE 9/21/2018: Petition started to help Volvo allow this feature. Please sign! We'll take the signatures to Volvo and persuade them to do this.