2023 Mack Anthem (An) technical service bulletins
151 technical service bulletins and manufacturer communications cover the 2023 Mack Anthem (An).
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- All Mack vehicles built with USA17, and forward emissions may experience damage to the diesel exhaust...
- Certain AN, GR, and Pl model trucks could experience an issue with the clutch position sensor causing PTO...
- Parker engine-mounted hydraulic pump service bulletin.
- Mack Trucks Equipped With A Cummins Engine
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- Emissions
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- Vehicles affected by this issue will show coolant runoff on the front rights side of the engine.
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- The purpose of the 48V EATS heater system is to provide additional heat to the exhaust stream allowing the...
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- Inactive Code P25AE00 Being Generated After A Hard Pull And A Momentary Drop In Engine Oil Pressure (Low...
- Mack DEF Level (UQLS) Sensor Troubleshooting Guide
- Remote Control Central Door Lock, Programming; Key Fob Cannot Be Programmed Or Does Not Work After Programming
- Mack Chassis
- If the vehicle door is open and the truck is in neutral, a popup message may appear on the Driver...
- Cummins Exhaust Aftertreatment System (EATS) catalysts may experience cracking, which may be attributed to...
- If oil dilution is suspected refer to the applicable CBR solution below: ∙ CBR-659Mack Chassis
- This CBR solution provides detailed instructions for diagnosing and addressing window glass shattering...
- Frame lean can be caused by several seemingly isolated possibilities
- Vehicles may present with oil leak coming from the clutch/flywheel housing and observation of burned...
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- Emission Recall
- CBR: Diagnostic Trouble Code (DTC) P107471
- Cbr: US17 ghg
- CBR: Drivers Information Display (DID) Inoperative/Goes Blank During Vehicle Operation
- CBR: Automated Manual Transmission (AMT) Model D or F (mDrive and I-Shift, AMT-D, AMT-F)
- CBR: To correct the MID136 SID 66 FMI 7 fault code the latest Bendix VCP fi le will need to be downloaded.
- CBR: The procedure to eliminate the Mack Chassis "Air Restriction Light On" seen in the cluster is to...
- CBR: Vehicles Equipped With A Lift Axle
- Service Campaign: TGW3 Non-Communication
- Electrical system
- CBR: Mack chassis with an mDRIVE transmission, there have been reports of complete shift assemblies and...
- Engine
- CBR: Overhead Wear Overview
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- CBR: Diagnostic Trouble Code (DTC) U010187- Lost Communication With TECU
- CBR: Mack Chassis
- CBR: Drivers Information Display (DID)Inoperative After Cluster Replacement And Programming
- CBR: Mack Anthem (AN) And Pinnacle (PI) -Bendix ABS Fault SPN 807 FMI 13 Blink code 19-4
- CBR: Telematics Gateway (TGW) Connect Ability Issues
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- CBR: Vehicles built with an 11 liter engine may experience a complaint of excessive fuel in the oil
- CBR: Equipped With An Automated Manual Transmission Model D or F ( AMT-D, AMT-F, mDrive) Missing X1 Value...
- CBR: Turbo Compound 2nd Generation
- CBR: Diagnostic Trouble Code (DTC) P107471 -AMT-F
- CBR: Turbo Compound (TC) Hot Side Noise, Diagnostic Information.
- CBR: Chassis Equipped With VECU5 Active Datalink/Communication Faults For Multiple Modules; ABS And SRS...
- CBR: Vehicles built with an 11 liter engine may experience a complaint of excessive fuel in the oil
- CBR: After cluster replacement and programming, the Driver Information Display (DID) may not function as...
- Engine and engine cooling
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- CBR -Telematics Gateway (TGW) Connect Ability Issues
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- CBR: Frame Or Cab Lean
- CBR: For vehicles equipped with an 11L engine, the plastic saddle bracket holding the a/c line on the left...
- Service Campaign: Certain Mack AN, GR and PI model trucks built with a D4 Dual PTO, have the incorrect...
- Parts Sales and Marketing Bulletin: Mack Trucks is excited to announce an additional year warranty program...
- Mack Trucks now offer an improved HD Inter-Axle Through Shaft for the CRD 125, 150, 180, and 200 family...
- CBR: Vehicle Overspeed Warning Comes Active At A Lower Speed Than Expected; Vehicle Overspeed Warning In...
- CBR: Vehicle Speed Factor (K-Factor) Programming
- CBR: "Spitting" or "puffing" of air from purge valve.
- Fleet Campaign: CNG Exhaust Pipe Modification
- Service Campaign: Upper Radiator Hose Replacement (2.25 Crank Angle)
- Service Campaign: Upper Radiator Hose Replacement (4.00 Degree Crank Angle)
- Aftertreatment Diesel Exhaust Fluid (DEF) Tank, Level Sensor, Replacement
- CBR: Lift Axle Lowers During An Anti-lock Braking System (ABS)Breaking Event Or When Weight Is Added To...
- Air Restriction Indicator
- CBR: Intermittent Diagnostic Trouble Codes U02A3,U029D, U029E
- Barksdale Leveling Valve, Leak Test
- Hood Latch Assembly, Retrofit
- CBR: Programming Failure
- CBR: Mack DEF Dosing Valve Diagnostic Trouble Codes (DTC) P202D00, P208E00, P103B00
- Diagnostic Trouble Code (DTC) P103200: Particulate Matter Sensor Removed from Exhaust
- Infotainment System
- Mack NOx Sensor Troubleshooting Guide
- Campaign
- Vehicles Equipped With Chalmers Suspension
- Engine Control Module (EMS) Software (MSW) Information
- ILok Fastener Torque
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- Service Literature Published and Released in May, 2023
- CBR: Diagnostic Trouble Code (DTC) P225C00 : NOx1 Sensor Stuck High
- CBR: Model Year 2017 to Current
- Cbr: snm 20-005 - hd
- CBR: Automated Manual Transmission ( AMT ) -Transmission Electronic Control Unit ( TECU ) MID130 PSID 29...
- CBR: Timing Gear Plate Repair
- CBR: Automated Manual Transmission (AMT) Transmission Kickdown Mode
- CBR: Diagnostic Trouble Code (DTC) U1FFF68
- CBR: Diagnostic Trouble Code (DTC) P215A-64, Fault Code SPN 84 FMI 19
- CBR: Mack
- CBR: Diagnostic Trouble Code (DTC) P008A
- Hub Cap, Leaking
- Diagnostic Trouble Code (DTC) P107471
- New TSB for oil galley plug leaking.
- New TSB- Hub cap leaking
- Mack MMD Alternator Pulley
- Barksdale Height Control Valve Troubleshooting Guide
- Diagnostic Trouble Code ( DTC ) P10AE Logged In TECU With ACTIVE Or INACTIVE Status, Fault Code Cannot Be...
- National Driver Seat Armrest Missing
- Timing Gear Plate Inspection
- TBS- Jumper Harness,Wiper Motor,Replacement
- Diagnostic Trouble Codes (DTC) P208064, P208464, P242B64 and P246F64 Lighting The Malfunction Indicator...
- Mack Chassis
- Mack DEF Pump Troubleshooting Guide
- Turbo Compound 2nd Generation
- Mack Chassis
- TSB-Charge Air Cooler t-clamp install.
- Use for new vehicles (US21+OBD22
- Bendix Wingman Fusion, Front Radar Fulfillment
- 11L, 13L
- Vehicles Equipped With An Automated Manual Transmission Model D or F ( AMT-D, AMT-F )
- US10 Emission Engines
- Automated Manual Transmission ( AMT ) I-Shift / mDRIVE
- Warranty Automated Manual Transmission ( AMT, I-Shift, mDrive ) Control Housing Assembly; Guidelines For...
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- Programming Failure
- Vehicle Overspeed Warning Comes Active At A Lower Speed Than Expected; Vehicle Overspeed Warning In Driver...
- (Back Office Only)
- Premium Tech Tool (PTT)
- Back Office Mack Chassis
- Passenger Seat Armrest Missing
- DEF Pump Troubleshooting Guide
- Selective Catalytic Reduction (SCR) Muffler Troubleshooting Guide
- Aftertreatment Hydrocarbon Injector (AHI) Troubleshooting Guide
- NOx Sensor Troubleshooting Guide
- DEF Level (UQLS) Sensor Troubleshooting Guide
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