Weird functions on 2011 S550
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Newbie
Joined: Jul 2023
Posts: 5
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W221 2011_S550
Weird functions on 2011 S550
Hello All,
On some occasions, I don’t know what I am doing, I get some power functions that I am not usually able to activate.
1. power windows opening from outside by touching door handle somehow (I know I can close them but opening seems to only happen sometimes)
2. rear window opening with shade screen still up (only happened once before)
are these malfunctions or features I don’t know how to access?
On some occasions, I don’t know what I am doing, I get some power functions that I am not usually able to activate.
1. power windows opening from outside by touching door handle somehow (I know I can close them but opening seems to only happen sometimes)
2. rear window opening with shade screen still up (only happened once before)
are these malfunctions or features I don’t know how to access?
MBWorld Fanatic!
Joined: Aug 2014
Posts: 5,317
Likes: 1,673
S500
2 is a fault - see if there is a door module software update
1 will be in the manual and is a feature to get the heat out - it will be something to do with how you are using the remote and the door handle (or a fault, try new batteries in the fob)
1 will be in the manual and is a feature to get the heat out - it will be something to do with how you are using the remote and the door handle (or a fault, try new batteries in the fob)
