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Seat beltsPart report

2016 Mercedes-Benz S550 Seat belts Problems

Complaints
2about this part
Share
13%of 15 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the seat belts of the 2016 Mercedes-Benz S550, 13% of the 15 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.

“The car's front passenger passenger seat buckle fails to properly secure the seat belt. After inserting the seat belt it fails to latch into the buckle. The Mercedes dealer has examined the seat buckle and determined that it failed. They are recommending a replacement.”

NHTSA complaint #11604634, filed 2024-07

Related recalls

Seat belts: other model years

YearComplaintsShare of year
201716%
2016213%
2015717%
201428%
200712%

Other parts of the 2016 Mercedes-Benz S550

Other or unknown
6 complaints
Body and structure
3 complaints
Tires
2 complaints
Electrical system
1 complaints
Engine
1 complaints
Steering
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2016 Mercedes-Benz S550

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