2021 Ram 2500 Fuel System Diesel Problems
1 owner-reported fuel system diesel complaint from NHTSA data
1
Complaints
Dec 2022 – Dec 2022
Date Range
Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.
Owner Complaints (1)
mediumFUEL SYSTEM, DIESEL
Filed: Dec 2022
The contact owns a 2021 Ram 2500. The contact stated while driving 60 MPH, the warning message stated that 5 MPH maximum at 1500 miles service DEF system, see dealer. The check engine warning light was illuminated. The contact stated that the vehicle went into LIMP Mode and decelerated. The vehicle was taken to the dealer and the diesel injectors were replaced; however, the failure reoccurred. The diesel injectors were replaced several times, but the failure continued. The manufacturer was contacted and a case was filed. The failure mileage was 700.
NHTSA #: 11495769
Other 2021 Ram 2500 Issues
Electrical System (20)Engine (13)Power Train,electrical System (20)Structure (8)Service Brakes (7)Seat Belts (3)Air Bags (4)Visibility/wiper (2)Fuel/propulsion System (2)Wheels (2)Steering,power Train (4)Exterior Lighting,visibility/wiper (1)Lane Departure (1)Seats (1)Fuel System, Diesel,latches/locks/linkages (1)Equipment (1)Tires (1)Suspension (1)