MERCEDES BENZ S400
View complaints and recalls by year, or see all recent reports below.
MERCEDES BENZ S400 Summary
3
Model Years
3
Total Complaints
4
Total Recalls
2011 - 2013
Year Range
Recent Recalls
2012 MERCEDES BENZ S400
5800 vehicles affected
FUEL SYSTEM, GASOLINE
Mercedes-Benz is recalling certain model year 2011-2012 S400, S550, S550 4Matic, S63 AMG, C300, C300 4Matic, E350, GLK350, GLK350 4Matic, CL550 4Matic, and CL63 AMG vehicles manufactured from April 18, 2011, through July 12, 2011. Due to an irregularity stemming from the molding process of the fuel filter flange, the fuel filter flange may crack when operated in high temperatures.
Risk: If the fuel filter flange cracks, it will leak fuel which may lead to a fire if an external ignition source is present.
2012 MERCEDES BENZ S400
158 vehicles affected
TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
Mercedes-Benz USA, LLC (Mercedes Benz) is recalling certain model year 2011-2012 S550, S550 CGI, S63, S600 Bi-Turbo, S65 AMG, S550 4-Matic, and S550 CGI 4-Matic and S400 Hybrid vehicles manufactured from March 3, 2011, through July 30, 2011, for failing to comply with the requirements of Federal Motor Vehicles Safety Standard (FMVSS) number 138, "Tire Pressure Monitoring System (TPMS)." The tire pressure monitoring system indicators may only illuminate for a portion of the time required by the standard and under certain conditions may not re-illuminate immediately after the vehicle is restarted as required.
Risk: If all four wheel sensors in the subject vehicles are simultaneously malfunctioning or missing, the TPMS will provide an initial warning, but this warning will not automatically repeat on subsequent ignition cycles, failing to remind the driver that the system is offline. Driving unknowingly with incorrectly inflated tires may result in sudden tire failure, increasing the risk of a crash.
Recent Complaints
2013 MERCEDES BENZ S400
ID: 2089486UNKNOWN OR OTHER
-Combustion engine sporadically fails to start. -Combustion engine can no longer be started. -Start/Stop function is sporadically unavailable (READY displayed in yellow in instrument cluster). -Start/Stop function fails to function properly in dangerous road conditions - e.g., when pulling into an intersection, in stop & go traffic, when proceeding at a stop light, etc. -This is the second time this major incident has occurred; this was repaired in December 2020 under manufacturer warranty. The Power Electronics (Electric Motor) Control Unit was replaced. It is clear this is a recurring failure affecting this vehicle. ***Campaign No. 2012080004, November 2012 addresses this exact issue - for this exact car (i.e., Mercedes-Benz S 400 (221.195) V6-3.5L (272.974) Hybrid. However, that Recall Campaign is covers Model Years 2010-2012, but fails to cover MY 2013, which is exactly the same as the covered vehicles. This Campaign instructs to Check/Replace the Power Electronics Module, which is the part that my local Mercedes-Benz dealership has advised has failed and needs to be replaced.
2013 MERCEDES BENZ S400
ID: 2089485POWER TRAIN
-Combustion engine sporadically fails to start. -Combustion engine can no longer be started. -Start/Stop function is sporadically unavailable (READY displayed in yellow in instrument cluster). -Start/Stop function fails to function properly in dangerous road conditions - e.g., when pulling into an intersection, in stop & go traffic, when proceeding at a stop light, etc. -This is the second time this major incident has occurred; this was repaired in December 2020 under manufacturer warranty. The Power Electronics (Electric Motor) Control Unit was replaced. It is clear this is a recurring failure affecting this vehicle. ***Campaign No. 2012080004, November 2012 addresses this exact issue - for this exact car (i.e., Mercedes-Benz S 400 (221.195) V6-3.5L (272.974) Hybrid. However, that Recall Campaign is covers Model Years 2010-2012, but fails to cover MY 2013, which is exactly the same as the covered vehicles. This Campaign instructs to Check/Replace the Power Electronics Module, which is the part that my local Mercedes-Benz dealership has advised has failed and needs to be replaced.
2013 MERCEDES BENZ S400
ID: 2089484ELECTRICAL SYSTEM
-Combustion engine sporadically fails to start. -Combustion engine can no longer be started. -Start/Stop function is sporadically unavailable (READY displayed in yellow in instrument cluster). -Start/Stop function fails to function properly in dangerous road conditions - e.g., when pulling into an intersection, in stop & go traffic, when proceeding at a stop light, etc. -This is the second time this major incident has occurred; this was repaired in December 2020 under manufacturer warranty. The Power Electronics (Electric Motor) Control Unit was replaced. It is clear this is a recurring failure affecting this vehicle. ***Campaign No. 2012080004, November 2012 addresses this exact issue - for this exact car (i.e., Mercedes-Benz S 400 (221.195) V6-3.5L (272.974) Hybrid. However, that Recall Campaign is covers Model Years 2010-2012, but fails to cover MY 2013, which is exactly the same as the covered vehicles. This Campaign instructs to Check/Replace the Power Electronics Module, which is the part that my local Mercedes-Benz dealership has advised has failed and needs to be replaced.