Mercedes-Benz USA (MBUSA) is recalling 779 model year 2018-2019 Mercedes-Benz GLC63 AMG Coupes, GLC63S AMG Coupes, and GLC63s.
In the event of a crash, the front airbag may have a delayed deployment for certain unbelted front seat passengers, increasing the risk of injury.
What to do
MBUSA has notified owners, and dealers will update the air bag control unit software parameters, free of charge.
An interim letter was mailed to owners on February 8, 2019 to notify them of the issue. A second notification will be sent when the remedy is available.
Owners may contact MBUSA customer service at 1-800-367-6372.