tools required: spanner (10mm i think) and Phillips screwdriver
remove the plastic covering of the door locking mechanism remove the plastic cover of the door armrest (at the top) to reveal a bolt. Undo this bolt.The whole door facia/panel will lift up a bit although the door handle although the door handle mechanism is still attached. This can then be unhooked more easily.
The motor is held on by 3/4 nuts (and tension). undo all these and push the motor mechanism and sliders back into the door frame. (support the glass carefully at this point)
the motor is attached to the frame by sliders and can be separated relatively easily.
refitting is the reverse
Replace the switch.
Replace the switch ! It is really not that expensive and it will fix the problem !! If it works from the drivers door replace the switch on the door that doesn't work ! If it works at that door replace the drivers switch ! KM
you need to replace the window master switch
cANNOT GET THE DRIVERS SIDE WINDOW UP, IT IS PARTWAY DOWN AND HAVE TRIED SPRAYING CLEANER IN IT, NO GO. WHAT DO I DO? The switch, or relay, for that window is faulty, or worn out (since drivers window is most used). Replace it.
REMOVE AND REPLACE SWITCH AND CRIMP THE CONNECTOR TO THE SWITCH.
To replace the window switch in a 1982 Mercedes 380SL, first, disconnect the car battery to ensure safety. Remove the switch panel by gently prying it up with a flat tool, being careful not to damage the surrounding trim. Disconnect the wiring harness from the old switch, then connect the new switch and secure it back into the panel. Finally, reattach the panel, reconnect the battery, and test the new switch.
To replace the window switch on a 1986 Mercedes 300E, first disconnect the car battery to ensure safety. Use a flathead screwdriver to gently pry off the switch panel from the door trim. Remove the screws holding the switch in place, disconnect the wiring harness, and then install the new switch by connecting the harness and securing it with screws. Finally, reattach the switch panel and reconnect the battery.
how to repair a window motor on a 380sl mercedes
You are going to have 2 things to repair with this problem. The window switch and the window motor. The weak motor has melted the inside of the switch. Yep...been there,done that.Replacing the motor wont fix the switch and if you replace the switch the weak motor will melt the new switch.
how to replace window toggle switch 1999 buick century
my 1993 190E 2.3 is doing the same thing. just replace the switches...they tend to not last
To fix the driver's window button on a 1986 Mercedes Benz 190E, first check the fuse associated with the window controls, as a blown fuse can prevent the window from operating. If the fuse is intact, remove the switch panel by gently prying it up, then inspect the window switch for corrosion or damage. Clean the contacts with electrical contact cleaner and test the switch by directly connecting it to a power source. If the switch is faulty, consider replacing it with a new or used one from a reliable source.