2023 Ram Promaster engine problems

Filed Sep 21, 2026 · Engine · 200,000 miles · NJ

The contact owns a 2023 Ram Promaster 3500. The contact stated that while driving 65 MPH, there was smoke coming from under the hood. Additionally, there was an abnormal burning odor inside the vehicle. The dealer was contacted by phone and made aware of the failure. The vehicle was taken to the dealer where it was confirmed that the failure and extended damages were associated with the unrepaired recall. The contact researched and discovered recalls, the federal safety agency Campaign Number: 25V720000 (Engine and Engine Cooling) and 25V330000 (Back Over Prevention); that were associated with the VIN. The manufacturer was contacted by phone, and a case was filed. The failure mileage was approximately 200,000.

Filed Jul 14, 2026 · Engine · IN

While operating a 2023 Ram ProMaster 2500 (3.6L V6) for normal commercial use at approximately 39,129 miles, the coolant began bubbling and engine temperature spiked suddenly while driving. The vehicle was immediately parked and towed to an authorized Chrysler Jeep Dodge Ram dealership as it was completely undrivable. This created a serious safety risk as the vehicle lost drivability suddenly on public roads during active commercial operation. Upon teardown the authorized dealer documented: coolant leaking into cylinders 3 and 4, coolant coming out of exhaust, stretched engine bolts, warped block and head, and internal coolant leak causing overheat. No external leaks from the cooling system were found. The internal component failures caused the overheating not the reverse. The vehicle was still within its active powertrain warranty at time of failure. Stellantis denied the warranty claim under TSB D-23-20 claiming an undetermined overheat caused the engine failure directly contradicting their own dealer's findings which show zero external cause. I have paid $9,000 out of pocket for repairs that should be covered under active powertrain warranty on a 3-year-old vehicle under 40,000 miles. I am requesting the federal safety agency investigate this failure pattern in the 3.6L V6 Ram ProMaster 2500 as other commercial operators may face the same sudden dangerous failure.

Filed Jun 17, 2026 · Engine · 143,000 miles · WI · fire

The contact owns a 2023 Ram Promaster 2500. The contact received notification of the federal safety agency Campaign Number: 25V720000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact stated that while the vehicle was parked, there was a humming sound coming from the vehicle, and the contact became aware that smoke was coming from the engine compartment. Shortly afterwards, the battery was disconnected, the fan was running, and the vehicle was engulfed in flames. The contact stated that the headlights, hood, windshield, and grill were damaged by the fire. There was no one in the vehicle at the time of the fire, and there were no injuries sustained. The contact stated the local fire department was contacted. The vehicle was not inspected or repaired. The manufacturer was made aware of the failure. The contact associated the failure with the recall. The failure mileage on the vehicle was approximately 143,000.

Filed Jun 15, 2026 · Engine, Steering · 33,000 miles · UT

The contact owns a 2023 Ram Promaster 2500. The contact stated that while driving at various speeds, the vehicle lost power steering assist with several unknown warning lights, and the check engine and parking assist warning lights were illuminated. The contact was forced to restart the vehicle to resume normal operation. The vehicle was initially taken to the dealer where the wiring harness was replaced; however, the failure returned soon after the repair. The vehicle was taken back to the dealer where several parts including the steering sensor and steering column were replaced; however, the failure returned weeks later after the repair. The manufacturer was notified of the failure. The vehicle was not repaired and remained with the dealer. The failure mileage was approximately 33,000.

Filed Jun 5, 2026 · Engine · 24,600 miles · NC

The contact owns a 2023 Ram Promaster 3500. The contact received notification of the federal safety agency Campaign Number: 25V720000 (ENGINE AND ENGINE COOLING); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact stated that the vehicle had experienced the failure while in traffic, with the engine overheating. The failure mileage was approximately 24,600.

Filed Jun 2, 2026 · Electrical, Engine · CA · fire

The vehicle experienced a thermal event that was caused by a defective fan motor. The vehicle has been inspected by stellantis and a third party investigator. Report attached

Filed May 20, 2026 · Engine · FL

The contact owns a 2023 RAM Promaster 2500. The contact received a recall notification, the federal safety agency Campaign Number: 25V720000 (Engine and Engine Cooling) however the parts were unavailable. The contact, who was a business owner, stated that he did not want his vehicle to break down while on the road. The contact stated that the recall was initiated over six months ago. The dealer was contacted, the contact was informed that the parts were unavailable. The manufacturer was not contacted. The contact's vehicle had not experienced any failure regarding the unrepaired recall.

Filed May 7, 2026 · Engine · FL

The vehicle is subject to an active safety recall involving the cooling fan module and fuse protection system. According to the recall notice, the cooling fan module may experience premature bearing wear resulting in excessive current draw and potential vehicle fire risk. The vehicle was held at the dealership for several months related to recall and engine repair concerns and has since been returned to me, however the recall remedy remains unresolved/open. The vehicle is available for inspection upon request. The recall specifically states that the defect may lead to a vehicle fire, creating a serious safety risk for vehicle occupants and others nearby. Although the vehicle has been returned to me, the recall remains open with no completed remedy available, leaving ongoing concerns regarding safe operation of the vehicle. An authorized Dodge/Ram dealership confirmed that the vehicle is affected by the active recall involving the cooling fan module and fuse protection issue. The dealership acknowledged the recall and stated that the repair/remedy remains pending. The vehicle has been inspected by an authorized Dodge/Ram dealership and discussed with Stellantis/Dodge customer care regarding the unresolved recall and extended period the vehicle remained at the dealership. Prior to dealership service, there were no specific warning indicators identifying the cooling fan module defect. The issue was identified through the manufacturer’s recall notice and confirmed by the dealership as an active safety recall affecting the vehicle.

Filed May 1, 2026 · Engine · FL

My van was at the dealership for about 5 months getting a new engine while there I was told the recall would be fixed. My van is used for work & I can’t use it until the recall is fixed!

Filed Apr 13, 2026 · Engine · MA

The contact owns a 2023 Ram Promaster 3500. The contact received notification of the federal safety agency Campaign Number: 25V720000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure.