2014 Ram Promaster Engine cooling Problems
- Complaints
- 1about this part
- Share
- 1%of 71 total for the year
- Median mileage
- 118,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the engine cooling of the 2014 Ram Promaster, 1% of the 71 complaints for this model year. Where a mileage was given, the median is 118,000 miles.
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 2014 Ram 1500 Promaster. The contact stated that the oil cooler filter failed and caused coolant to mix with the engine oil. The vehicle was taken to an unknown dealer but was not repaired. The manufacturer was not contacted or notified of the failure. The approximate failure mileage was 118,000.”
NHTSA complaint #11418904, filed 2021-05, 118,000 milesRelated service bulletins
- 10248893Nov 27, 2023Updated Diagnostic Trouble Code (DTC) P2BA9 ? Insufficient Reductant Quality, ?Service Diesel Exhaust Fluid (DEF) System? Message Reset Procedure.
- 10243259Aug 17, 20233.0L Diesel Emissions Warranty Extension XB0 Possible Malfunction Indicator Lamp (MIL) illumination after installation of updated engine calibrations.
- 10243205Aug 17, 2023FCA Caribbean Warranty Bulletin ID-23-19, (XB0) Emission Control System Components - Select 2014-2016 RAM Promaster (VF)
- 10243204Aug 17, 2023Warranty Bulletin D-23-16, (XB0) Emission Control System Components - Select 2014-2016 RAM Promaster (VF)
- 10243214Aug 15, 2023Emissions Recall ZC0 - 3.0L Diesel Emissions
- 10243213Aug 15, 2023Emissions Recall V97 - 3.0L Diesel Emissions
- 10239957May 18, 2023Water Quality When Mixed With Engine Coolant
- 10236933Apr 15, 2023wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
- 10247906Feb 22, 2023ADAPTER, Engine Oil Filter (Pentastar V6) For all 2014MY replace the Oil Filter Adapter (OFA). For any other MY review and follow instructions from the latest STAR Online…
- 10234379Feb 22, 2023ADAPTER, Engine Oil Filter (Pentastar V6) For all 2014MY replace the Oil Filter Adapter (OFA). For any other MY review and follow instructions from the latest STAR Online…
Engine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2023 | 15 | 16% |
| 2022 | 2 | 3% |
| 2021 | 7 | 6% |
| 2020 | 5 | 12% |
| 2019 | 7 | 12% |
| 2018 | 1 | 3% |
| 2017 | 4 | 7% |
| 2016 | 1 | 3% |
| 2015 | 3 | 5% |
| 2014 | 1 | 1% |
Other parts of the 2014 Ram Promaster
19 complaintsBrakes
15 complaintsTransmission and drivetrain
14 complaintsEngine
13 complaintsSuspension
10 complaintsAir bags
8 complaintsExterior lighting
5 complaintsFuel system
5 complaintsSeats
5 complaintsOther or unknown
4 complaintsVehicle speed control
4 complaintsTires
3 complaints
← All problems reported for the 2014 Ram Promaster
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