MERCEDES-BENZ 2017 MERCEDES-BENZ GLC300 Recall
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
2017 MERCEDES-BENZ GLC300
Brand
MERCEDES-BENZ
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2017
Mercedes-Benz USA, LLC. is recalling certain 2017 MERCEDES-BENZ GLC300 vehicles due to visibility:sun/moon roof assembly issues. If the sun roof panels detach from the vehicle, it can increase the risk of a crash or injury for following traffic..
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2018 GLC300, GLC300 4Matic, and GLC43 AMG vehicles. The fixed panoramic sun roof frontal and side plastic panels may have insufficient bonding, allowing the panels to separate during vehicle operation.
Reported concern (NHTSA)
If the sun roof panels detach from the vehicle, it can increase the risk of a crash or injury for following traffic.
Recommended Action
Per NHTSA guidance
MBUSA will notify owners, and dealers will inspect the bonding on the sun roof panels, correcting it as necessary, free of charge. The recall is expected to begin December 2017. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2017110009.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026