The bonding between the glass panel and the sliding roof frame may deteriorate, possibly resulting in the glass panel detaching from the vehicle.
A detached glass panel can separate from the vehicle and become a road hazard, increasing the risk of a crash.
What to do
MBUSA will notify owners, and dealers will inspect the glass panel bonding and replace the sliding roof, as necessary, free of charge.
The recall is expected to begin February 14, 2020.
Owners may contact MBUSA customer service at (800) 367-6372.