Does anyone now how to remove the Mono Wiper Arm mechanism from a '95 E300D (W124 Body). Not the wiper blade, but the arm mechanism itself.

I need to gain visual access to the rubber seal underneath the black plastic cover. Its allowing rain water to enter the cabin through the firewall, and to accumulate on the driver's side floor.

Thanks

Phil

__________________
'95 E300 Diesel, 264,000 Miles. [Sold it]