2019 Mercedes-Benz GLC 300 Seat belts Problems
- Complaints
- 1about this part
- Share
- 2%of 47 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the seat belts of the 2019 Mercedes-Benz GLC 300, 2% of the 47 complaints for this model year. 1 recall campaign on record is filed under a similar system.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“A message that passenger air bag is damaged/will not deploy appears. Passenger seat belt gets stuck and cannot be opened. Check engine light on-pvc valve issue most likely.”
NHTSA complaint #11726943, filed 2026-03Related recalls
- 19V788000Nov 1, 2019Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018 E400 Wagon 4MATIC, E400 4MATIC, E43 AMG 4MATIC, 2018-2019 E63S AMG 4MATIC Wagon, E63 AMG 4MATIC…Covers: Mercedes-Benz GLC 300 2019, E300 2018–2019, AMG E63S 2018–2019 +13 more
Seat belts: other model years
Other parts of the 2019 Mercedes-Benz GLC 300
15 complaintsElectrical system
14 complaintsEngine
11 complaintsBody and structure
5 complaintsTransmission and drivetrain
5 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsFuel system
3 complaintsAir bags
2 complaintsVehicle speed control
2 complaintsBrakes
1 complaintsTires
1 complaintsWheels
1 complaints
← All problems reported for the 2019 Mercedes-Benz GLC 300
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology