Ram 3500 Engine Problems
403 owner complaints filed with NHTSA across 13 model years.
Complaints by Year
Worst year: 2020. Best year: 2025.
Owner Reports
A representative sample of complaints filed with NHTSA.
The contact owns a 2018 RAM 3500. The contact stated while attempting to start the vehicle, the contact noticed an abnormal cracking sound and smoke coming from the engine compartment. The contact inspected and used a fire extinguisher t...
The contact owned a 2019 Dodge Ram 3500 towing an empty container. The contact stated that while the vehicle was being driven uphill at unknown speeds, it unexpectedly caught fire. No warning lights illuminated. There were no reported in...
The contact filed the complaint on behalf of the customer, who was the owner of a 2021 Ram 3500. The contact stated that while the owner was driving at an undisclosed speed, the vehicle caught on fire. No warning lights were illuminated....
On Sept. 11, 2025 my truck parked in my drive way. It was parked there all night. When I opened the doors to get in smoke and flames started coming out. The center console was on fire. The next day on Sept. 12, 2025 while at the dealersh...
On 9 September, while driving, I got an emergency dashboard notice that stated Throttle System Malfunction contact dealer. It went out and then another immediately flashed that stated Exhaust System Malfunction contact dealer. The vehicl...
The contact owned a 2024 RAM 3500. The contact stated that after starting the vehicle and idling on the driveway, it caught on fire in the engine compartment. The vehicle was engulfed in flames. The fire department arrived and extinguish...
All of my fuse are lose, also the dealership installed a new high pressure fuel pump under recall and now it’s whining and now my pcm is over charging my batteries!!!
On 12/4/23, at 6:37 am PST, we initiated remote start via the key fob. At 6:40 am pst, a flash and fire erupted from under the hood of the truck. We immediately worked to control the fire using extinguishers and garden hoses until the fi...
As I was driving the vehicle caught fire and I lost brakes. The vehicle had to be put into a retention pond to stop it.
The vehicle had been parked in the street for several hours. I started the vehicle in order to back it into my driveway for the night and then turned it off (total run time for the operation was most likely under a minute from the time ...
Vehicle # 76 MD Tag # 3DS2550 a 2019 Dodge Ram pick up truck was parked at our facility on 7/6/22 at approximately 4:15 p.m. At 5:50 p.m. the truck was observed fully engulfed in flames, we attempted to extinguish the fire but were unab...
The contact owns a 2019 RAM 3500. The contact received notification of NHTSA Campaign Number: 21V880000 (Fuel System, Diesel) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact st...