NHTSA Complaint #11495900 — 2014 MERCEDES-BENZ C250

With no prior warning indicator on braking issues with my 2014 C250, I travelled from Ormond Beach FL to Savannah GA, on I-95 with one stop in Kingsland GA. I still had no warning indicator on breaking issues as I took the off-ramp to Savannah. A failure occurred with the braking system as I exited I-95, with no vehicle warning indicator shown before or after I came to a stop. I had to exert maximum pressure on the brake to stop, requiring an expansion clear length of off-ramp to do so. An elderly, weaker person or even my wife wouldn’t have had the strength to stop over the distance I stopped it in. Luckily there was no vehicles stopping in front of me, otherwise I would have hit them at high speed. At Savannah Mercedes they found a Faulty Vacuum Pump, & like me were perplexed that no prior warning indicator showed up on my vehicle. This issue has obviously caused me great concern & indicates an inherent dangerous & life-threatening condition with my, & I assume other 2014 C-250’s, if not other years and models. If this dangerous failure had occurred on I-95 as traffic slowed to a stop, I would have run into the vehicle in front of me & my wife & could have been killed. More menacingly, it would most probably have been reported that I wasn’t paying attention & it was my fault rather that a catastrophic dangerous manufacturer failure with my vehicle. It sadly seems to me that this scenario may actually have happened with some MB vehicles and the driver/s are not around to say.