Quote Originally Posted by MBTRAC View Post
Reversing a short distance prior to/or post shifting from FWA can assist with disengagement.
Since I noticed this issue I have been doing what you suggested hoping to prevent any damage. I'm still hoping someone does know exactly how this shifting works and can give me some direction were to look on the unit to see if there might be some adjustment that needs to be made to solve the issue. As I still have a few months left on warranty I could take it to the dealer and have them look at it but for my own piece of mind I would like to have a better understanding of what's involved in this shifting process. There doesn't appear to be anything in the operations manual and even though I do have the parts manual I have not yet been able to pinpoint the mechanism that does the shifting.