Mar 31, 2025Seat belts
Passenger seat belt doesn’t lock properly sometimes comes out and is very hard to put in on entry of vehicle
NHTSA ODI 11651700
Home · 2022 Mercedes-benz C-class Phev · Complaints
What 26 owners told NHTSA about the 2022 Mercedes-benz C-class Phev
These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.
All (26)Crash / fire / injury (2)Fuel system (8)Electrical system (7)Driver assistance (5)Backup camera & sensors (3)Lane Departure (3)Brakes (2)Engine (2)Body & structure (1)Lights (1)Seat belts (1)
1 of 26 complaints match · Seat belts · clear filters
Working with the data? Download all 26 complaints as CSV · fetched from NHTSA July 20, 2026
How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2022 Mercedes-benz C-class Phev verdict →