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Service bulletins for the 2014 Ram 5500

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

355 on file from NHTSA, as of 2026-10-19.

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By component

By trouble code

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
91009232026-09-30. Service bulletin. ELECTRICAL SYSTEM; ENGINE. AIR 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 order and replace only the MAF Sensor(68002441AC). 2. If the Air Cleaner Assembly has failed and the MAF Sensor remains functional, the dealer should order the new Air Cleaner Assembly PN(68137142AD) and reuse the existing MAF Sensor(68002441AC) from the failed assembly. 3. If both the Air Cleaner Assembly and the MAF Sensor have failed, the dealer should order both the New Air Cleaner Assembly(68137142AD) and the MAF Sensor(68002441AC) as separate service parts.
1129062026-07-02. Service bulletin. ENGINE. BEARING - CRANKSHAFT THRUST and KIT
1129062026-07-02. Service bulletin. ENGINE. BEARING - CRANKSHAFT THRUST and KIT
S1625000004 REV.A2024-06-05. Service bulletin. ENGINE; UNKNOWN OR OTHER. On Board Diagnosis (OBD) Monitor Readiness Information
09013232023-09-25. Service bulletin. ENGINE AND ENGINE COOLING. 6.7L New Oil Usage Information Incorrect oil used. This bulletin provides information regarding the correct oil grade to use on the 6.7L Cummins used in the 2023 to 2013 HD Trucks. The following information is intended to eliminate confusion.
07007232023-07-31. Service bulletin. ENGINE AND ENGINE COOLING. Water Quality When Mixed With Engine Coolant
18048232023-05-30. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
18002142023-02-21. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. 6.7L Diagnostic And System Improvements
0900122REVB2023-01-17. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. Cummins 6.7L Turbocharger Actuator - X93 Warranty Extension This bulletin involves replacing the turbocharger actuator with an updated actuator. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technicianmay find that one or more of the following DTCs have been set: U010C - Lost Communication With Turbocharger/Supercharger Control Module. P003A - Turbocharger Boost Control Module Position Exceeded Learning Limit. P00AF - Turbocharger Boost Control Module Performance. P0046 - Turbocharger Boost Control Circuit Performance.
S21090000042023-01-17. Service bulletin. ENGINE AND ENGINE COOLING. Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle.
850492023-01-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:SEALS/GASKETS; UNKNOWN OR OTHER. COOLER - EGR
68105583A2022-12-19. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT. Pentastar Oil Filter Adapter
68141352A2022-12-19. Service bulletin. ENGINE AND ENGINE COOLING. 3.2L - 3.6L Cylinder Head Assy Multiple cylinder head replacement. If cylinder head is replaced on a vehicle more than 1 time for any reason, please call any of the following people.~ First: Ron Dallison ? Cell (248) 292-9510 Ron.dallison@fcagroup.com ~ Second: Joe Lovell - Cell (734) 309-6467 joe.lovell@fcagroup.com~ If a response is not received within 15 mins, then proceed with the necessary repair.~
S22090000042022-12-19. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. If 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.
25001162022-11-21. Service bulletin. ENGINE AND ENGINE COOLING; FUEL SYSTEM, DIESEL. Diagnosing A Urea Module That Is Exposed To Diesel Fuel This bulletin involves discussing what will happen to the rubber material used in the urea pump when exposed to diesel fuel. This unit is sometimes referred to as the Selective Catalyst Reductant (SCR) module or the Adblue Delivery Module (ADM). Units exposed to hydrocarbons have a particular failure mode, the rubber heater unit is crinkled and in some cases the metal heater protrudes through the rubber membrane. The rubber material used in this unit is designed to withstand Diesel Exhaust Fluid (DEF) only. Exposure to fluids that contain hydrocarbons (i.e. diesel fuel) will damage the unit beyond repair. Units returned that exhibit this failure mode will have warranty claims that are rejected. Units that exhibit this failure mode should be considered customer abuse and should not be covered under warranty. Use the Hydroscopic test paper (P/N 223-44-863) available through MoparEssentialTools.com to confirm exposure.
90033192022-10-24. Service bulletin. ELECTRICAL SYSTEM; BACK OVER PREVENTION; POWER TRAIN; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. Turbocharger, Turbo Speed Sensor, Turbo Gaskets and Seals 1. Do Not Replace Turbocharger for Exhaust Brake Operation Complaints. Do not replace the turbocharger for complaints of exhaust brake operating when the Exhaust Brake switch is off. Replacing the turbocharger will not address these complaints. Update the PCM with the new software version to correct this issue. 2. Turbo Speed Sensor is Now Serviceable. If a Turbocharger Speed Sensor is being replaced for a P2580 or any other reason, the Turbo Speed Sensor is now available separate from the Turbocharger Kit. do not replace the entire Turbocharger Kit. 2013-2015 Chassis Cab or Pickup - PN 68210095A$ 2007-2012 Chassis Cab or Pickup - PN 68039104A$. 3. Replace Exhaust Gaskets with Turbocharger Removal.~ If turbocharger is removed/replaced, the following items are not reusable and must be replaced: Turbocharger Gasket Turbocharger Outlet Seal Turbocharger Band Clamp If the front exhaust pipe is removed/replaced, the following items are not reusable and must be replaced. Turbocharger Outlet Seal Turbocharger Band Clamp
683328102022-10-17. Service bulletin. ENGINE AND ENGINE COOLING. Service - Four Piece Oil Pan Gasket All Cummins Equipped Vehicles ONLY - The replacement oil pan gasket can be a four piece gasket rather than a single piece gasket. This applies to Cummins 5.9L and 6.7L engines only. Installation: 1. Clean the oil pan T-joints.~ 2. Fill the T-joint between the pan rail/gear housing and pan rail/rear seal retainer with sealant. Use Mopar® Silicone Rubber Adhesive Sealant or equivalent. 3. Apply a 2-mm [0.063-in] bead of Mopar Engine Sealant RTV Silicone Rubber Adhesive, to the oil pan flange.~ 4. The four piece gasket will need to be assembled to make a complete oil pan gasket. 5. Lay the oil pan gasket(s) onto the oil pan flange.~ 6. Ensure the oil pan gasket segment joints are properly aligned. 7. Apply a 2-mm [0.063-in] bead of Mopar Engine Sealant RTV Silicone Rubber Adhesive, to the top of the oil pan gasket.~ 8. Install the oil pan. Starting from the center and working outward, tighten the oil pan bolts to 28 N·m [21 ft. lbs.].
0900122REVB2022-10-17. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. Cummins 6.7L Turbocharger Actuator - X93 Warranty Extension This bulletin involves replacing the turbocharger actuator with an updated actuator. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technicianmay find that one or more of the following DTCs have been set: U010C - Lost Communication With Turbocharger/Supercharger Control Module. P003A - Turbocharger Boost Control Module Position Exceeded Learning Limit. P00AF - Turbocharger Boost Control Module Performance. P0046 - Turbocharger Boost Control Circuit Performance.
0900122REVA2022-10-17. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. Cummins 6.7L Turbocharger Actuator - X93 Warranty Extension This bulletin involves replacing the turbocharger actuator with an updated actuator. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technicianmay find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: U010C - Lost Communication With Turbocharger/Supercharger Control Module. P003A - Turbocharger Boost Control Module Position Exceeded Learning Limit. P00AF - Turbocharger Boost Control Module Performance. P0046 - Turbocharger Boost Control Circuit Performance. P0234 - Turbocharger Overboost Condition.
808922022-10-17. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. Warranty Bulletin D-22-02 (X93) 6.7L Cummins Turbocharger Actuator - Certain 2013 - 2015 Ram 4500/5500 Cab Chassis (DP)
S21090000042022-09-26. Service bulletin. ENGINE AND ENGINE COOLING. Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle.
18002142022-09-26. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Flash: Diagnostic And System Improvements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM/PCM) with new software. Several software improvements are available for vehicles equipped with a Cummins 6.7L turbo Diesel. Software To Prevent Or Reduce Unnecessary Malfunction Indicator Lamp (MIL) Illumination For The Following Diagnostic Trouble Codes (DTCs). These DTCs Are Currently Tripped As A One Trip Fault And Should Have Been A Two Trip Fault: ? P0201 - P0206 - FUEL INJECTOR X CIRCUIT/OPEN Fault Codes. ? U110E - LOST AMBIENT TEMPERATURE MESSAGE. ? P049D - EGR CONTROL POSITION EXCEEDED LEARNING LIMIT. Improvements To Prevent Or Reduce Unnecessary Malfunction Indicator Lamp (Mil) Illumination For: ? P0087 - FUEL RAIL PRESSURE TOO LOW. ? P0544 - EXHAUST GAS TEMPERATURE SENSOR CIRCUIT - SENSOR 1/1. ? P2281 - AIR LEAK BETWEEN MAF AND THROTTLE BODY. ? P0128 - THERMOSTAT RATIONALITY. In low ambient temperatures. ? U3017 - CONTROL MODULE TIMER/CLOCK PERFORMANCE. ? U1421 - IMPLAUSIBLE IGNITION KEY OFF TIME RECEIVED. ? P202E - (DIESEL EXHAUST FLUID) REDUCTANT INJECTOR PERFORMANCE. ? P20EE - SCR NOx CATALYST EFFICIENCY BELOW THRESHOLD - BANK 1. ? P2002 - DIESEL PARTICULATE FILTER EFFICIENCY BELOW THRESHOLD. ? P0604 - INTERNAL CONTROL MODULE RAM ERROR. This DTC may be caused by enabling the remote throttle feature via the EVIC, and it will be accompanied by a ?service electronic throttle control? message in the EVIC. Other Updates: ? Fuel Filter Minder Calibration Changes ? Cruise control system improvements. ? Improvements in exhaust brake switch operation. ? Charging system improvements for dual alternator applications. ? Various wiTECH data and system test additions and improvements. ? OBD Template changes for P2453. ? Dual Fuel Tank component update. ? Inducement Timer Reset (Feature enable in wiTech). ? PTO Denied Status Message Update. ? PTO Horn Request sen
S1709000010RevB2022-09-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR; UNKNOWN OR OTHER. Customer 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 wear (roller failure) on one or more cam lobes and that camshaft/lifter replacement is necessary.
90037402022-09-15. Service bulletin. ENGINE AND ENGINE COOLING. Oil Pan 2012-2017 Cummins engines with oil pan leaks, please inspect the shallow area of the oil pan for cracks. If cracks are found, please replace as necessary. Cracks are typically found above the cross member area. Please contact Chad Eichbrecht at cell (248) 309-2695 to arrange for part return or email chad.w.eichbrecht@fcagroup.com If you do not receive a response within 15 minutes, please proceed with normal repair.
FCA2022-09-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. Customer satisfaction notification P30 Engine Oil Filter Adapter

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.