No, the travel on rear windows is limited by design. It just won't go any further and the track/gear is only designed to allow it to move as far as it currently does. It would be possible to have someone engineer a new window mechanism, but it wouldn't be very practical. It's not worth getting someone to engineer a new window mechanism because the window is designed to go down that much because of the clearance for the rear wheel well.
safety reasons for kids
There is no safety lock on the rear windows. They roll down that far for reason. The wheel well is in the way.
on the coupe all the windows rolled down and on the hardtop roadrunner the back windows didn't go down, they pushed outward.
The motors on the rear quarter windows are unreliable.. same thing happened to my lebaron. you have to push them down and move it back and forth. but be careful as to not break it or put too much pressure on it. That worked for me.
how do i fit new windows in the front & back of my 328I convertable E36
When only the back windows are down, they make a thumping sound because of the air tightness of the car's cabin. Roll down a front window slightly and this will go away.
The child safety lock is activated. Consult the owners manual.
The safety override switch is probably on. If not, then the motor or switch may be bad.
Check the window relay for the back windows of the Le Sabre. Check the wiring for the system as well.
Insulating walls and windows, weatherstripping doors and windows.
Roll Windows down, roll back up and leave switch pressed for 5 more seconds, same for the sunroof
no because it didnt have the technology back then . back then they had manual roll up windows with a lever , and they had to pull down each lock to lock each side.