2017 Mercedes-Benz S550 Visibility (wipers, defrost, mirrors) Problems
- Complaints
- 4about this part
- Share
- 25%of 16 total for the year
- Median mileage
- 19,025miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the visibility of the 2017 Mercedes-Benz S550, 25% of the 16 complaints for this model year. Where a mileage was given, the median is 19,025 miles.
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.
“Rear windshield, driver side window, front windshield, rear right passenger side window have large areas (over 1 square foot) of glass distortion made in the fabrication of the glass. Static non moving car situation: when the car is not moving it looks like the shimmering effect of hot air rising up from a very hot asphalt road. All images through the areas of distortion become noticeably distorted like a circus mirror or an alternating convex concave mirror. …”
NHTSA complaint #11002511, filed 2017-06, 50 miles“The contact owns a 2017 Mercedes-Benz S550. The contact stated while driving 60 MPH and closing the sunroof, he heard a cracking sound and the sunroof failed to close properly. The contact stated he attempted to open and close the sunroof however, the sunroof only partially closed. The vehicle was taken to the dealer but was not diagnosed. The contact was informed that the failure was similar to the failure mentioned in NHTSA Campaign Number: 21V197000 (Structure). The contact was then referred to the NHTSA to file a complaint. The manufacturer was not notified of the failure. …”
NHTSA complaint #11469322, filed 2022-06, 38,000 miles“2017 mercedes benz S550. Consumer writes in regards to damaged windshield. The consumer stated the windshield continues to crack. The windshield had to be repaired 3 times in 3 months. The dealer was notified and did not offer any assistance stating the failures were bad luck.”
NHTSA complaint #11280092, filed 2019-11Related service bulletins
- 11034064Jun 19, 2026Dear Mercedes-Benz USA Dealers, The part numbers listed in the chart below should no longer be installed, and any existing stock must be returned to your facing PDC. The deadline…
- 11032875May 19, 2026Complaint There are several types of complaint about noises or poor windshield wiper wiping performance: A: Wiper blades squeaking, chattering, shuddering B: The windshield is…
- 11031202Apr 7, 2026Complaint When closing the door, the side window may remain slightly open (short stroke position). Automatic window raising function of side window inoperative. NOTE: Window is…
- 11027751Jan 16, 2026Complaint Customer states the AC either does not cool/has poor performance or heat is insufficient. Cause Many possible root causes Remedy *Note - This Li does not apply if there…
- 11027682Jan 15, 2026Complaint Customer states the AC either does not cool/has poor performance or heat is insufficient. Cause Many possible root causes Remedy AC Diagnosis (General) Initial Steps…
- 11027566Jan 7, 2026Complaint Customer states the AC either does not cool/has poor performance or heat is insufficient. Cause Many possible root causes Remedy AC Diagnosis (General) Initial Steps…
- 11010494Nov 13, 2024Complaint Rear lamps fogged up/not leaktight. Cause Fogging of the rear lamps is a natural phenomenon, which can occur under certain climatic conditions. This does not lead to…
- 11009122Oct 23, 2024Complaint Washer fluid system leaks Cause Various possible causes: 1. Washer fluid reservoir itself. 2. Seal on washer fluid pump/washer fluid reservoir. 3. Washer fluid pump…
- 10167528Mar 4, 2014The outside mirror jolts when retracting/extending and makes a grinding noise.
- 10167523Mar 4, 2014Rear door quarter window roller blind fails to extend.
Visibility (wipers, defrost, mirrors): other model years
Other parts of the 2017 Mercedes-Benz S550
3 complaintsSteering
3 complaintsAir bags
2 complaintsBody and structure
2 complaintsElectrical system
1 complaintsEngine
1 complaintsExterior lighting
1 complaintsFuel system
1 complaintsSeat belts
1 complaintsTransmission and drivetrain
1 complaints
← All problems reported for the 2017 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