SL/R231: Window Auto-up Feature
02-17-2015, 09:25 PM
#1
Junior Member
Thread Starter
Join Date: Aug 2011
Location: Sacramento, CA
Posts: 26
Likes: 0
Received 1 Like
on
1 Post
2015 SL550
Window Auto-up Feature
At least on US cars, the all-windows up button (center console) must be held "up" to raise all the windows. For the side windows, the up button has two clicks, the second allowing the auto up feature.
However, the rear windows won't auto-raise. You have to hold the button up. I'm sure it's a safety issue since the rear windows raise at an angle and probably don't pass (US) anti-pinch rules.
Are there any aftermarket options to enable full auto-up? Maybe a service menu setting or module?
However, the rear windows won't auto-raise. You have to hold the button up. I'm sure it's a safety issue since the rear windows raise at an angle and probably don't pass (US) anti-pinch rules.
Are there any aftermarket options to enable full auto-up? Maybe a service menu setting or module?
02-17-2015, 10:21 PM
#2
Super Moderator
Join Date: May 2002
Location: Land of 10,000 lakes
Posts: 10,127
Received 3,343 Likes
on
2,064 Posts
AMG GTC Roadster, E63s Ed.1, M8 Comp. Coupe
At least on US cars, the all-windows up button (center console) must be held "up" to raise all the windows. For the side windows, the up button has two clicks, the second allowing the auto up feature. However, the rear windows won't auto-raise. You have to hold the button up. I'm sure it's a safety issue since the rear windows raise at an angle and probably don't pass (US) anti-pinch rules. Are there any aftermarket options to enable full auto-up? Maybe a service menu setting or module?
02-18-2015, 10:14 AM
#3
Member
Join Date: Jul 2013
Location: Central Texas
Posts: 188
Received 0 Likes
on
0 Posts
2021 Mercedes GLC 43 AMG
I have the smart top and it handles that. It is well worth the money imo although it was a little funny watching a valet hit the open button twice and seeing all of the windows go down. He couldn't figure out what he did 
