1 complaints reported
2020 Mercedes-Benz S-Class VEHICLE SPEED CONTROL
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
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Complaint Timeline
Chronological view of owner reports
Jun 2020
INTERMITTENT (AT LEAST A HALF DOZEN TIMES SINCE FEB 2020 PURCHASE) UNINTENDED INCREASE IN SPEED BY AS MUCH AS 35 MPH; TAKEN TO SELLING DEALER WHO COULD NOT DETECT A PROBLEM OR DUPLICATE MALFUNCTION. *TR
Type: Vehicle, Vehicle: 2020 MERCEDES-BENZ S450, Manufacturer: Mercedes-Benz USA, LLC
Incident: Apr 2020
Trend Over Time
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Quick Summary
The 2020 Mercedes-Benz S-Class has 1 VEHICLE SPEED CONTROL complaints on file. Review the timeline above for detailed owner experiences.