Chrysler Group LLC has announced a safety recall for Ram heavy-duty trucks due to a defect in the diesel fuel heater system. The recall, published by the National Highway Traffic Safety Administration (NHTSA) on 8 October 2014, affects 315,325 vehicles across multiple Ram truck lines. The defect could cause fuel leaks and potential engine compartment fires.
Affected Vehicles
- Models: Ram 2500, Ram 3500, Ram 4500, Ram 5500
- Model Years: 2010–2014
- Production Dates: 27 March 2009 – 5 September 2013
- Units Affected: 315,325
- Manufacturer: Chrysler Group LLC
- NHTSA Campaign Number: 14V635000
- Components Involved: Engine and Engine Cooling, Fuel System, Diesel
Details of the Fault
The issue affects the diesel fuel heater electrical connectors:
- The connectors may overheat during operation.
- Overheating can lead to fuel heater failure.
- In some cases, this can cause the fuel heater to leak diesel fuel.
If fuel leakage occurs in the presence of an ignition source, the result could be an engine compartment fire.
Risks
- Increased risk of engine fire
- Risk present whether vehicle is in motion or parked
- Potential danger to vehicle occupants, nearby vehicles, and property
What Owners Should Do
Chrysler will notify owners of affected vehicles. Steps include:
- Owners should contact their Ram dealer for a recall service appointment.
- Dealers will replace the diesel fuel heater, free of charge.
- Recall notifications began in November 2014.
How to Check if Your Truck is Affected
- Visit the NHTSA recall lookup tool and enter your Vehicle Identification Number (VIN).
- Contact Ram customer service at 1-800-853-1403.
- Reference the NHTSA Campaign Number: 14V635000.
Official Sources
- NHTSA Campaign Number: 14V635000
- National highway traffic safety administration
- Chrysler Group LLC
FAQs
Q: How many Ram trucks are affected by this recall?
A: 315,325 trucks in the U.S.
Q: What model years are included in this recall?
A: 2010–2014 Ram 2500, 3500, 4500, and 5500 trucks.
Q: What is the main risk?
A: Fuel leaks from the diesel fuel heater may result in an engine fire.
Disclaimer
This article is based on official recall data from the NHTSA and Chrysler Group LLC. Details were accurate as of October 2014 but may be updated. Owners should check directly with Chrysler or NHTSA for the latest recall status.

