2017 Mercedes-Benz Glc-Class recalls & complaints
Source: NHTSA, updated daily. Last checked 2026-10-19. Recalls apply to specific VINs — run your VIN to confirm.
Recalls: check by VIN
Useful for owners
- OBD2 code reader — see what the car's computer is reporting
- Compact car fire extinguisher
- 2017 Mercedes-Benz Glc-Class owner's manual
Owner complaints filed with NHTSA
Most complained-about parts: Engine (41), Fuel system (17), Electrical system (17), Unknown Or Other (15), Airbags (14).
Complaints are unverified reports from owners. A pattern (many complaints about the same part) matters more than any single one.
Read recent complaints (8)
10/07/2026 · Airbags
The contact's wife owns a 2017 Mercedes-Benz GLC300. The contact stated that while the vehicle was parked in the driveway, the air bags inadvertently deployed without impact to the vehicle. The vehicle was towed to the dealer and remained with the dealer for over a month. The contact was called by the dealer and informed to retrieve the vehicle even though…
02/05/2026 · Fuel system
I smell gas in my car. There is a recall for the fuel parts on the 2019. I have a 2017 with the same issue.
02/03/2026 · Seat belts
The contact owns a 2017 Mercedes-Benz GLC300. The contact stated that while parked and attempting to release the seat belt, the seat belt remained latched. The contact stated that after the third attempt, the seat belt operated as needed. The failure had occurred in the front driver’s and passenger’s side seat belts. The vehicle was taken to a dealer, where…
02/03/2026 · Airbags
The contact owns a 2017 Mercedes-Benz GLC300. The contact stated while driving at an undisclosed speed, the messages "Driver’s Air Bag Malfunction - Service Required" and "Collision Prevention Assist Unavailable" were displayed. The vehicle was taken to an independent mechanic who diagnosed and determined that the air bag had malfunctioned. The vehicle was…
11/12/2025 · Visibility (wipers / glass)
The contact owns a 2017 Mercedes-Benz GLC300. The contact stated that while driving approximately 30 MPH, the first panel of the panoramic sunroof went off track and failed to close as intended. The contact stated that while inspecting the vehicle, the panoramic sunroof glass was pushed down firmly, and the sunroof closed. The contact attempted to open the…
11/06/2025 · Airbags
Airbag front message
08/12/2025 · Transmission / drivetrain
The Valve body control failed. I took the car into the dealership but upon doing some searching this seems to be a common issue amongst owners of this vehicle/make model. The transmission won't go beyond 5th gear (of 9) so it's is dangerous to drive on the interstate. The car doesn't shift into drive, only shifts into N, the reverts automatically to park…
06/28/2025 · Electrical system
My vehicle goes into neutral while driving which poses a major risk.