Mod for lowering windows from outside?

It wasn’t any old Jetta, but a 2003 TDI (diesel) 5-Speed that got 50mpg and could go 400k miles in its lifetime. 2003 was considered the Holy Grail of VW diesels with little pollution control and lots of potential to “smoke” people. There’s nothing like rolling coal.

 

Some Lincoln's and Buicks have had this since at least 2012. Hold down the remote start button and the car starts and all of the windows roll down. Release and hold again, and the sunroof also opens. If you have automatic climate control and it is on and set to auto, the system runs and selects the appropriate mode according to the inside and outside temperature sensors. If you don't unlock and open a door within 15 minutes, everything gets buttoned down and the car shuts itself off.