Mercedes-Benz GLS 580 4MATIC: Visibility — sun/moon roof assembly

Affects Mercedes-Benz GLS 580 4MATIC · 2020 — about 8 vehicles.

The hazard

A sunroof that closes unexpectedly can increase the risk of injury.

What to do

Dealers will update the sunroof control unit software, free of charge. Owner notification letters were mailed December 15, 2023. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2023110007.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational