EnginePart report
2015 Ram 4500 Engine Problems
- Complaints
- 1about this part
- Share
- 14%of 7 total for the year
- Median mileage
- 120,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the engine of the 2015 Ram 4500, 14% of the 7 complaints for this model year. Where a mileage was given, the median is 120,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Related service bulletins
- 11037599Sep 21, 2026AIR CLEANER - NONE Instruction to Dealers while ordering the PN# 68137142AD. 1. If the Air Cleaner Assembly is functional and only the MAF Sensor has failed, the dealer should…
- 11034373Jun 17, 2026BEARING - CRANKSHAFT THRUST and KIT
- 11034337Jun 17, 2026BEARING - CRANKSHAFT THRUST and KIT
- 10212290Mar 6, 2022Customer complaints may include abnormal engine noise, rough idle, lack of power, misfire. Upon investigation, it may be found that there is excessive camshaft lobe wear/lifter…
- 10180203Aug 1, 2020No Start Intermittently, Vehicle Requires Multiple Keyless Push To Start Attempts To Start Vehicle
- 10169219Nov 1, 2019wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
- 10162500May 22, 2019Sensor-nitrous oxlde
- 10162499May 21, 2019Damper-Steering
- 10162498May 20, 2019Head-Cylinder
- 10162497May 20, 2019Head-Cylinder
Engine: other model years
Other parts of the 2015 Ram 4500
Brakes
2 complaintsOther or unknown
2 complaintsWheels
2 complaintsElectrical system
1 complaintsSteering
1 complaintsSuspension
1 complaintsTransmission and drivetrain
1 complaints
2 complaintsOther or unknown
2 complaintsWheels
2 complaintsElectrical system
1 complaintsSteering
1 complaintsSuspension
1 complaintsTransmission and drivetrain
1 complaints
← All problems reported for the 2015 Ram 4500
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