NHTSA Complaint #11418342 — 2014 MERCEDES-BENZ SPRINTER 3500

The contact owns a 2014 Mercedes-Benz Sprinter 3500. The contact stated while driving 60 mph, the rear wheel speed sensor failed causing the transmission to inadvertently downshift. The contact stated that the abs warning light was illuminated. The vehicle was taken to a local dealer to be diagnosed. The mechanic determined that the rear wheel speed sensor needed to be replaced. The vehicle was repaired however, the failure recurred two years later. The contact was relating the failure to NHTSA campaign number: 21V042000 (Electronic Stability Control). The manufacturer was not informed of the failure. The failure mileage was approximately 28,000.