2008 Mack CL technical service bulletins

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

• Apr 9, 2026 Service bulletinCbr
• Apr 9, 2026 Service bulletinCbr
• Jan 8, 2026 Service bulletinCbr
• Jul 28, 2025 Service bulletinCbr
• Jul 17, 2025 Service bulletinCbr
• Sep 13, 2024 Service bulletinCBR: To correct the MID136 SID 66 FMI 7 fault code the latest Bendix VCP fi le will need to be downloaded.
• Jun 19, 2024 Service bulletinCbr
• Feb 16, 2024 Service bulletinCbr
• Feb 16, 2024 Service bulletinCbr
• Nov 7, 2023 Service bulletinMack Trucks now offer an improved HD Inter-Axle Through Shaft for the CRD 125, 150, 180, and 200 family...
• Aug 14, 2023 Service bulletinBarksdale Leveling Valve, Leak Test
• May 24, 2023 Service bulletinCBR: eWarranty To UCHP Labor Code ( SCC Code ) Crossover, Conversion Information For Use With Campaigns (...
• May 2, 2023 Service bulletinCBR: Diagnostic Trouble Code (DTC) P215A-64, Fault Code SPN 84 FMI 19
• Oct 7, 2022 Service bulletin2008 document reformated to be published as a TSB in Impact
• Sep 22, 2022 Service bulletinTSB-Charge Air Cooler t-clamp install.
• Jun 28, 2022 Service bulletinUS10 Emission Engines
• Jun 22, 2022 Service bulletinAutomated Manual Transmission ( AMT ) I-Shift / mDRIVE
• Jun 21, 2022 Service bulletinWarranty Automated Manual Transmission ( AMT, I-Shift, mDrive ) Control Housing Assembly; Guidelines For...
• Jun 21, 2022 Service bulletin(Back Office)
• Jun 21, 2022 Service bulletinProgramming Failure
• May 26, 2022 Service bulletinNOx Sensor Troubleshooting Guide
• May 26, 2022 Service bulletinUse for new vehicles (US21+OBD22
• May 26, 2022 Service bulletinSelective Catalytic Reduction (SCR) Muffler Troubleshooting Guide
• May 26, 2022 Service bulletinDEF Pump Troubleshooting Guide
• May 26, 2022 Service bulletinTemperature Sensor Troubleshooting Guide
• May 25, 2022 Service bulletinMack Chassis
• May 24, 2022 Service bulletinMack Chassis
• May 24, 2022 Service bulletinMack Chassis
• May 20, 2022 Service bulletin(Back Office Only) Mack Chassis
• May 18, 2022 Service bulletinEmcon (Spark Assist) Engine Aftertreatment System Troubleshooting Check Sheet
• May 17, 2022 Service bulletinMack
• May 17, 2022 Service bulletinManual Compression Test Adapter For Engines With Stainless Steel Injector Sleeves (Conical Tip Injectors)
• May 17, 2022 Service bulletinLow Oil Pressure Diagnostic Process For 11 Liter Engines
• May 16, 2022 Service bulletinLow Voltage Disconnect (LVD), Function Description
• May 16, 2022 Service bulletinElectronically Controlled Suspension (ECS) Losing Air Pressure
• May 16, 2022 Service bulletinNo Start Condition After Over The Air Programing
• May 13, 2022 Service bulletinMack Chassis
• May 13, 2022 Service bulletinDEF Pump Cycling periodically Hours After Key Off
• May 9, 2022 Service bulletinMack Chassis
• May 9, 2022 Service bulletinPremium Tech Tool ( PTT ) Training Materials And Support Tools
• May 9, 2022 Service bulletinSensor And Parameter Value Monitor
• Feb 21, 2022 Service bulletinSystem Date And Time, Information; Diagnostic Tool ( J-Pro, Premium Tech Tool ( PTT ) ) Displays Incorrect...
• Dec 14, 2021 Service bulletinMack Chassis
• Nov 24, 2021 Service bulletinAutomated Manual Transmission (AMT) (Spigot Bearing) Input Shaft Repair Kit And Shim Kit, Part Number...
• Nov 18, 2021 Service bulletinMack Chassis
• Nov 4, 2021 Service bulletinDiesel Fuel Information
• Oct 22, 2021 Service bulletinAutomated Manual Transmission Gearbox Will Not Shift To High Range After Gearbox Repair; MID 130 PSID 24...
• Oct 11, 2021 Service bulletinLighting Control Module ( LCM ) Replacement
• Mar 23, 2021 Service bulletinTransmission Oil Cooler Hose, Replacement
• Dec 18, 2019 Service bulletinMack Chassis
• Feb 28, 2018 Service bulletinDiagnostic Trouble Code ( DTC ) P02FA Illuminating The Malfunction Indicator Lamp (MIL)
• Feb 27, 2018 Service bulletinDiagnostic Trouble Code ( DTC ) P0420 Illuminating The Malfunction Indicator Lamp (MIL)
• Feb 27, 2018 Service bulletinDiagnostic Trouble Code ( DTC ) P0471 Illuminating The Malfunction Indicator Lamp (MIL)
• Feb 20, 2018 Service bulletinFuel Injector Offset Learning Diagnostic Trouble Codes ( DTC ) / Fault Codes Logged In Engine Control...
• Sep 1, 2011 Service bulletinMack trucks: there are cracks in a steel oil tube that CAN lead to leaking
• Sep 1, 2011 Service bulletinMack truck: the easy installation of allison transmission and preventing binding of torque converter pilot...
• Jan 1, 2011 Service bulletinMack trucks: there is revised mounting hardware for the exhaust manifold and turbocharger
• Sep 1, 2010 Service bulletinMack truck: rear trim panel wear plate, installation
• Sep 18, 2008 Service bulletinExhaust rocker arm, combustion sealing washer and unit injector yoke replacement.
• Jan 9, 2008 Service bulletinMack truck: windshield installation (rope-pull method)-cxu, chu, gu, cxp, ctp, cxn, chn, cx, ch, ct, cv...