2019 Freightliner 122SD technical service bulletins
179 technical service bulletins and manufacturer communications cover the 2019 Freightliner 122SD, including one warranty extension.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Warranty Information letter for Detroit Line or Line Seal, High Pressure Fuel Injector Standard Repair...
- Fleet Communications for NFD Lower Oil Plug Location
- CX Advocate for NOx conversion low faults
- CX Advocate for CARB tightening the Readiness Criteria applied to On-Board Diagnostic (OBD) test...
- Technical Service Bulletin for Detroit New Final Drive Standard Performance Forward Carrier Change to Top...
- Revised Technical Service Bulletin for Detroit New Final Drive Standard Performance Forward Carrier Change...
- Service Solution for Detroit Successful Regen Reference for GHG17 DD Engines
- CX Advocate for NFD fill plugs
- Revised Technical Service Bulletin for Detroit New Final Drive Standard Performance Forward Carrier Change...
- Important Campaign Information letter for DDC D23M3
- CX Advocate for NOx conversion low faults
- CX Advocate communication for NOx conversion low faults
- CX Advocate communication for clutch bolts
- Customer letter regarding variable speed water pump.
- Revised Emissions Recall: Cummins DEF Sensor Shortage
- Important Campaign Information letter for FL974
- Emissions Recall: Cummins DEF Sensor Shortage
- Important Campaign Information letter communicating that SF660 Field Service Campaign is Replaced by FL967.
- Revised Field Service Campaign for Drag Link Tapered Joint
- Field Service Campaign for Drag Link Tapered Joint
- Freightliner Service Bulletin for DEF Connector Reinforcement Caps.
- Updated Service Bulletin for upgrading BHM software for switch expansion module fault SPN 698 FMI 7.
- Warranty Information letter announcing that DTNA is increasing the Standard Diagnostic Times (SDTs) shown
- Detroit Technical Service Letter for DD13 Cylinder Head and Cylinder Head Gasket Change.
- Warranty Information Letter announcing DTNA is adjusting the Standard Repair Times (SRTs) shown
- Warranty Policy Letter for battery tags
- Revised Freightliner Service Bulletin for netized Fill Neck for Six-Gallon DEF Tanks
- Revised Customer Advisory Letter for Cascadia, New Cascadia, and 122SD Vehicles with Cracked Fifth Wheel...
- Freightliner Service Bulletin for Programming Chassis Electronic Control Units (ECUs) With DiagnosticLink.
- Customer Advisory Letter for Cascadia, New Cascadia, and 122SD Vehicles with Cracked Fifth Wheel Angles
- Starting on November 23, 2020, DiagnosticLink 8.13 (Build 4527) was made available
- Warranty Information Letter for Detroit NOx Sensor Circuit Fault Codes
- Superseding Letter to an Important Campaign Information Letter to announce a reimbursement available to...
- Revised Warranty Information Letter for OWL and Warranty Manual Improvement: Sublets and Travel Time/Distance
- Warranty Information Letter for Detroit Resources: Exploded View DD Platform and DT12 Posters
- Warranty Information Letter for Detroit Bearing Failures
- Technical Service Letter for GHG17 1-Box Inlet and Outlet Exhaust Clamps
- Technical Service Letter for Detroit Bearing Failures
- Tech Talk discussion on X15 Cummins 5865 code.
- Revised Freightliner Service Bulletin for Axle Flange Gasket Replaced with O-Ring
- Freightliner Service Bulletin for Access to Front Brake Zerk Fittings
- Tech Talk discussion on 122SD SIGNAL LIGHT ISSUES.
- Revised Warranty Policy Letter for Alliance/Mascot Aftermarket Warranty and Claim Filing
- Warranty Policy Letter for Alliance/Mascot Aftermarket Warranty and Claim Filing
- Technical Service Letter for SPN 3711 FMI 31 on GHG17 DD15 Trucks.
- Special Publication letter for Two-Filter Fuel System KM59 GEN1 DD15 DD16 Severe Duty High Pressure Fuel...
- Updated Freightliner Service Bulletin for Powernet Troubleshooting Guide
- Revised Technical Service Letter for Detroit DT12 TCM GHG17 Only; Bootloader Update
- DDC Technical Service Letter for GHG17 DD Platform Heavy Duty Oil Pan Drain Plug Inserts
- Freightliner Service Bulletin for Axle Flange Gasket Replaced with O-Ring
- Detroit Diesel Special Publication informing about Heavy Duty Friction Style Belt Tensioner Kit. This...
- Revised Technical Service Letter for DD Heavy Duty Platform Belt Tensioner Change
- Tech Talk discussion about power steering fluid.
- Tech Talk discussion on repair verification for codes like 'low air flow' when a trailer is not available.
- Customer Service Announcement for Release of DiagnosticLink 8.12 Service Pack 2. On Thursday, September 3,...
- Revised letter is to announce a reimbursement available to dealers for travel to a customer's location to...
- Warranty Information Letter informing that to ensure that DTNA policies and service network practices...
- Warranty Information Letter for OWL and Warranty Manual Improvement: Sublets and Travel Time/Distance
- Important Campaign Information letter announcing Dealer Travel for Campaign Performance
- Freightliner Service Bulletin for Non-Airliner Rear Suspension Crossmember Fastener Change
- Customer Service Announcement informing that Service Pack (SP) 1 for DiagnosticLinkÃÂÃÂÃÂî 8.12...
- OEM and distributor announcement for DiagnosticLink 8.12 (Build 4527) was made available
- Technical Service Letter for EPA10, GHG14, GHG17 Diesel Particulate Filter (DPF) Compatibility
- Customer Service Announcement for DiagnosticLink Software Update Reminder
- Service Bulletin for Guidelines for Cleaning and Disinfecting Cab Surfaces
- Revised Technical Service Letter for DD Heavy Duty Platform Belt Tensioner Change
- Customer Service Announcement for Release of DiagnosticLink 8.12. On Wednesday, June 10, 2020,...
- Customer Advisory Letter for ABS ECU Software Update
- Technical Service Letter for DD Heavy Duty Platform Belt Tensioner Change
- Warranty Information Letter for Warranty Training Online
- Warranty Policy Letter for Handling for Authorized Service Location Part Transfers
- Warranty Policy Letter for Chassis Progressive Damage Policy Change
- Warranty Policy Letter for Handling Change: Over the Counter Aftermarket Parts Replacement Program
- Warranty Information Letter for Warranty Long Block Program Change
- Service Bulletin for Lengthening the Backup Light Harness
- Freightliner Service Bulletin for Front Axle Spacer Replacement
- Customer Service Announcement saying that Service Pack (SP) 3 for DiagnosticLink® 8.11 Standard and...
- Warranty Policy Letter explaining the Warranty Department is aligning with the frame rail repair policy,...
- Freightliner Service Bulletin for vibration troubleshooting
- Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and...
- Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and...
- Service Bulletin for Guidelines for Repairing or Replacing an Electrical Harness
- Customer Service Announcement for a policy change regarding Detroit Service Information Bulletins (SIBs)...
- Service Bulletin on guidelines for repairing or replacing an electrical harness.
- Service Bulletin for A/C system receiver-drier replacement guidelines.
- Warranty Information Letter announcing Detroit NOx Sensor Circuit Improvements for GHG17 After Treatment...
- Service Bulletin for upgrading BHM software for switch expansion module fault SPN 698 FMI 7.
- Service Bulletin describing changes made to the Powernet Distribution Box (PNDB) for better fuse retention.
- Technical Service Letter communicating that information on DD Heavy Duty Platform Belt and Belt Tensioner...
- Warranty Policy Letter- To assist customers and the service network regarding the Aftermarket Parts...
- Service Bulletin on Dealer Product Report
- Service Bulletin for Hendrickson HaulMaax Rear Suspension Transverse Torque Rod Tower Bracket Replacement
- Service Bulletin for Equiflo Fuel System Breather Tube Inspection
- Service Bulletin for Window Regulator Retrofit
- Field Service Campaign for Wabco HP Air Dryer Turbo Cut-off Valve
- Warranty Policy Change for Delivery-Related Changes: Electronic Proof of Delivery and Loose Component...
- Tool Letter for ICC5 Programming Cable
- PowerNet Assessment Tool Repair Procedure
- Communication to assist the field with service vibration issues on DTNA vehicles
- Customer Service Announcement Letter Revision for Dealers/Distributors Accessing DDEC Backdoor Passwords
- Service Systems Development provided document to service locations on price list reflects current charges...
- Service Bulletin to fix vehicles which may have an incorrect transverse torque rod tower bracket installed...
- Warranty Information Letter to announce addition of Thomas Built Bus as a brand with an Authorized...
- Warranty Policy Letter to communicate remarketing handling cap for Detroit DT12 Transmission.
- Warranty Policy Letter to communicate Detroit Return Changes
- Warranty Information Letter updated to communicate warranty system updates.
- This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting...
- Warranty Information Letter sent to customers regarding new refrigerator supplier for returning parts.
- Service Information Bulletin was released, to add new procedures to address diagnostics near the high...
- Updates to troubleshooting guides in Diagnostic Link with newest version
- The modified parked regeneration strategy has been standard on GHG17 units since the start of GHG17...
- HDEP GHG17 engines are not equipped with turbo wastegates
- Service Bulletin to testing of EGR Cooler Water Manifold Assembly in DD13 engines.
- Warranty Information Letter
- Training Solution created by DTNA to provide guidance to customers when searching for service information...
- Forward Chassis Wiring Harness
- Steering Intermediate Shaft Replacement
- Sb54311 ICU Odometer Programming
- Reminder: Paper Service Bulletin Mailings Are Discontinued
- Sb54268 122SD and Coronado Virtual Technician Retrofit
- Ss 1034171
- Brake Caliper Mounting Bolts
- D18M7 ? Replaced by Recall D18R7 (FL802)
- FL783 Dealer Bulletin Brake Caliper Mounting Bolts
- FL783
- Chassis ECU Programming
- Sb0006 Freightliner Courtesy Engineering Policy
- Letter to customer on Coverage Extension GHG17 After Treatment
- 18TS4Rev DD Heavy Duty Platform Accessory Drive Belt
- Technical Bulletin fp54076 Commodity Harness Ordering
- Engine Replacement Procedures
- Service Bulletin 9815- Paint Finish Standards
- Recall FL783- Brake Caliper Mounting Bolts
- Important Warranty Information to Freightliner and Western Star dealers on Transporter Photo Requirement...
- Release of DiagnosticLink® 8.08 Service Pack 2
- Service Information Bulletin
- Ts 1033699: DT12
- Operating Hours for the Customer Assistance Center
- Ss 1033638
- 0508-18
- 0504-18
- If a GVWR certification label is lost or damaged, Freightliner will supply a duplicate label
- With the start of production on February 12, 2018, the fasteners used to assemble Airliner rear suspension...
- The right-hand cab panel on New Cascadia can come into contact with the right-hand chassis-side fairing...
- 0501-18
- Aeo18M4 Field Service Campaign D18M4
- MY18M4-Bulletin-02-MAY-2018 Field Service Campaign D18M4
- Fp00020 Replacing Gross Vehicle Weight Rating (GVWR) Certification Labels
- Fp46907 Steering Intermediate Shaft Replacement
- MY18M4_Bulletin_02-MAY-2018 Field Service Campaign D18M4
- 0404-18 GHG17 DD8
- Sb54300 ICU4Me Low Air Pressure Warning ChangeB
- Service Solution SS 1033219 Eaton Transmission Fault Code 25 Persi...
- Aftertreatment Systems
- Ss 1032974
- Fuel Level Sending Unit Retrofit
- Technical Publications Ordering
- Training Solutions for Fuel Leak Found at High Pressure Fuel Pump Weep Hole for Heavy Duty DD Engines
- Freightliner Action Bulletin FAB161 Watson and Chalin Suspension
- DEF Tank Coolant Valve O-Ring Kit
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