There are 2 owner-reported air bags & restraints complaints for the 2021 Maserati Quattroportein NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2021 Maserati Quattroporte. The contact stated that while she was sitting in the rear passenger seat with the seat belt latched it was strangling her as the seat belt was located right behind her shoulder. The purchasing dealer in Dallas, Texas was contacted and made aware of the failure but informed the contact to contact a local New York dealer. The dealer Gold Coast Maserati (732 Northern Blvd, Great Neck, NY 11021) was made aware of the failure but informed the contact that there were no adjustments to the seat belt. The contact also contacted several other dealers whom informed her that the rear seat belts could not be adjusted. The manufacturer was made aware of the failure and a case was opened. The failure mileage was 650.
The back seat - seat belt strangles the neck ( my husband tried it & it was the sane) & if in accident the seat belt will break the neck or cause death & there is no way to adjust even when var was not moving the seat belt left marks on my neck - when traveling at 40 miles per hour it was excruciatingly painful - this is a major safety problem since wearing a seatbelt is totally necessary - dealer is unresponsive. There are other safety issues with this car & I just learned there is no crash test data
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on May 4, 2026