[BPC Carnival]

When the Nav system is engaged and the route takes the car through a tunnel my 2022 Carnival automatically closes any open windows and sunroof as we enter the tunnel. I believe this is a part of the Nav system called Tunnel Entry Assist but I cannot find a menu option to turn it off. Has anyone figured this out?

 

[UN-Limited]

Had no idea that was a thing. It sounds REALLY cool! Why would you wanna turn that off? 😅

 

[dlasun]

why turn off it ？do u always have to drive through lots of tunnels？ it's very cool，I like this

 

[Phantasm22]

When the Nav system is engaged and the route takes the car through a tunnel my 2022 Carnival automatically closes any open windows and sunroof as we enter the tunnel. I believe this is a part of the Nav system called Tunnel Entry Assist but I cannot find a menu option to turn it off. Has anyone figured this out?

I had no idea the Carnival would do this. Does it do it only on approach with the GPS running? Also does it reopen after exiting the tunnel?

 

[BPC Carnival]

It does it only when Nav is engaged and you are about to enter the tunnel. It closes windows and sunroof. It does not reopen them when you exit.