2017 Mercedes-Benz GLC300 air bags problems
10 owner complaints filed with NHTSA name the air bags on the 2017 Mercedes-Benz GLC300 — 10% of all complaints for this model year.
What owners report
“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…”
filed Feb 3, 2026
“Vehicle has previous recalls done and still has the same issues with recall. Srs code no air bag will deploy. Dealer ship refused to service vehicle due to miscommunication and I'm driving a defective vehicle without an airbag which could lead to a bad accident waiting to happened. I will like to…”
filed Jun 11, 2025
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- Driver's air bag may unexpectedly deploy due to insufficient grounding of the steering…Campaign 17V627000 · Oct 6, 2017
Air Bags problems in other GLC300 years
| Year | Reports | Share |
|---|---|---|
| 2016 GLC300 | 12 | 9% |
Other reported problem areas on the 2017 Mercedes-Benz GLC300
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.