2015 Ram Promaster 2500 Engine cooling Problems
- Complaints
- 1about this part
- Share
- 4%of 23 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the engine cooling of the 2015 Ram Promaster 2500, 4% of the 23 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The contact owns a 2015 Ram Promaster 2500. The contact stated that while his client was driving at an undisclosed speed, the vehicle was shudder abnormally, prompting him to pull over to the shoulder of the roadway. No warning lights were illuminated. The vehicle was taken to an independent mechanic, who determined that the fan bearings were damaged, allowing the fan to move back and forth freely. The vehicle was not repaired. After investigating the failure, the contact related it to NHTSA Campaign Number: 19V818000 (Equipment, Engine and Engine Cooling) but the VIN was not included. …”
NHTSA complaint #11547146, filed 2023-09Related service bulletins
- 10236933Apr 15, 2023wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
- 10227983Apr 2, 2022If a Mopar oil filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils.
- 10230180Jul 6, 2021Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle.
- 10221594Jul 6, 2021Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle.
- 10190667Mar 31, 2021Customer complaint may include engine oil leak/consumption.
- 10220071Nov 1, 2019wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
- 10162490May 8, 2019Tailpipe - exhaust
- 10121754Sep 27, 20173.2L - 3.6L Cylinder Head Assy Multiple cylinder head replacement. If a cylinder head is replaced on a vehicle more than 1 time for any reason, please call any of the following…
- 10140006Mar 27, 201704627694AA Purge Control - Valve You have been identified as either having stock, or have stock in transit to your dealership. Suspect stock of part number: 04627694AA must be…
- 10139989Mar 15, 2017Oil Pump Assembly If error code P06DD present on any Pentastar V6 application, please inspect oil pump for relief valve failure. See photo attached. If valve is found out of…
Engine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2015 | 1 | 4% |
Other parts of the 2015 Ram Promaster 2500
11 complaintsEngine
6 complaintsElectrical system
5 complaintsBrakes
3 complaintsExterior lighting
3 complaintsFuel system
3 complaintsOther or unknown
3 complaintsSuspension
2 complaintsElectronic stability control
1 complaintsEquipment
1 complaintsBody and structure
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2015 Ram Promaster 2500
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology