Remove the 2 screws to remove the handle once the door was open i could see how it was constructed.
Mercedes sprinter sliding door handle removal.
The door handle moves a lever on the top of the latch which makes a cable pull another lever on the other end of the door which releases the catch on the back of the door.
You can start by stripping off the interior trim panel to the door and removing the single torx head screw that holds the plastic handle moulding to the door tinwork to give you some wiggle factor then set about drilling out the very hard cross torx screw that was spinning in the retained part of the door handle.
We replaced the passenger door lock cyclinder and sliding door.
There are a bunch of wires that control the electric locks.
Easy video how to replace an 07 sprinter door handle.
How to remove and replace the door lock cylinders in a mercedes sprinter in the pouring rain.
On a recent trip the handle to the sliding door to the campervan was pulled out of its mounting such that it would no longer open the door but just hung the.