2014 Mercedes-Benz S550 Lane departure Problems
- Complaints
- 1about this part
- Share
- 4%of 24 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 lane departure of the 2014 Mercedes-Benz S550, 4% of the 24 complaints for this model year.
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.
“Pre safe disabled then Blind spot disabled then cruise control disabled this occurs in heavy rain had the dealer check it told they could not duplicate the problem told them this is a dangerous problem in heavy weather as you do have blind spots in the s class and you do need the system to work.once the weather improves or the heavy rain subsides the system restores itself”
NHTSA complaint #11431433, filed 2021-09Related service bulletins
- 10056521Jun 17, 2014Xentry (mercedes): due to an error in software door control unit, the active blind sport assist intermittenly is inoperative. Model 204.2,3,9, 212, 207.
Lane departure: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2014 | 1 | 4% |
Other parts of the 2014 Mercedes-Benz S550
4 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsBrakes
3 complaintsSteering
3 complaintsAir bags
2 complaintsFuel system
2 complaintsSeat belts
2 complaintsSuspension
2 complaintsTransmission and drivetrain
2 complaintsElectrical system
1 complaintsEngine cooling
1 complaintsEquipment
1 complaints
← All problems reported for the 2014 Mercedes-Benz S550
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 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