Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
WP21-007
Service Bulletin/Repair Instructions
Warranty Policy Letter for battery tags. DTNA determined that since adopting the AutoMeter BCT-460DTNA Powernet Assessment Tool (AutoMeter) as the required powernet system tester, not all battery tags have to be retained support Warranty-related claims.
21OEM-06
Service Bulletin/Repair Instructions
Starting on November 23, 2020, DiagnosticLink 8.13 (Build 4527) was made available. Current subscribers of DiagnosticLink 8.11 or 8.12 may upgrade to DiagnosticLink 8.13 at no cost. All DTNA Service shops & OEM locations are required to maintain the latest version of software on each of their stations.
SS3733
Service Bulletin/Repair Instructions
Updated Service Solution for 6.0l Gas Engine With Low Oil PSI. Certain FCCC vehicles equipped with a 6.0l GM gas engine may experience a complaint of low oil pressure indication on the instrument panel.
SBU35-012
Service Bulletin/Repair Instructions
FCCC Service Bulletin for Axle Flange Gasket Replaced with O-Ring. Daimler Trucks North America has released a new axle shaft to hub rubber O-ring (part number 11-30728-000) as a replacement for the paper gasket (part number 11-14418-000). The new O-ring will provide better sealing and is reusable. It is quicker and easier to use compared to the paper gasket, because using a paper gasket requires cleaning the hub when the axle shaft is removed.
DOR-K2T5D-01
Service Bulletin/Repair Instructions
This SKU is a DEF Injector. The customer communication requested return of unsold inventory to inspect the sealing. The injector sealing may have an issue which will cause a slow leak. A slow leak of the DEF Injector can lead to crystal formation which can cause aftertreatment related fault codes and ECU driven engine derating.
SBU54-056
Service Bulletin/Repair Instructions
Freightliner Custom Chassis Service Bulletin for When troubleshooting powernet issues, use the BCT-460DTNA PowerNet Assessment Tool. As of May 29, 2018, the AutoMeter is the only Daimler-approved tool for troubleshooting vehicle Powernet issues. When troubleshooting powernet issues, use the BCT-460DTNA PowerNet Assessment Tool. As of May 29, 2018, the AutoMeterÃÂî is the only Daimler-approved tool for troubleshooting vehicle Powernet issues.
20CSA-10
Service Bulletin/Repair Instructions
Customer Service Announcement informing that Service Pack (SP) 1 for DiagnosticLinkÃÂÃÂÃÂÃÂÃÂÃÂÃÂî 8.12 Standard and Professional is available to download from the Detroit Diesel server.
20OEM-05
Service Bulletin/Repair Instructions
OEM and distributor announcement for DiagnosticLink 8.12 (Build 4527) was made available. All DTNA Service shops & OEM locations are required to maintain the latest version of software on each of their stations.
20TS-05
Service Bulletin/Repair Instructions
Technical Service Letter for EPA10, GHG14, GHG17 Diesel Particulate Filter (DPF) Compatibility. Note: This document supersedes 14 TS-25 and 15 TS-8. Detroit Diesel has determined that some, Diesel Particulate Filters (DPFs) are compatible in pairs and or can be mixed together within EPA10 and GHG14 Systems. For 1-BOX and Two-Box Configuration Aftertreatment Systems (ATS), this is only possible when the filters are used in accordance with Tables 1 and 2 shown below. All other DPFs, NOT mentioned below, are NOT compatible.
20CSA-09
Service Bulletin/Repair Instructions
Customer Service Announcement for DiagnosticLink Software Update Reminder. Due to various software changes and fixes, vehicles will require DiagnosticLink 8.12 to perform functional programming. Failure to use this version may cause errors, incomplete programming, and poor vehicle performance. Because of this, all DiagnosticLink 8.09 installed versions will be disabled as of Thursday, July 23, 2020.
SF606REV
Service Bulletin/Repair Instructions
Revision for Field Service Campaign for 8.0L Engine Calibration Updates. On certain vehicles, an erroneous fault code setting and malfunction indicator light (MIL) illumination may occur. The engine controller software will be updated. The revision has updated work instructions and a new contact phone number for Agility with business hours provided.
ICI20-021
Service Bulletin/Repair Instructions
Important Campaign Information for SF606 Revised Bulletin. This letter is to inform you that a revised bulletin for Field Service Campaign SF606 Agility 8.0L Engine Calibration Updates is available on DTNAConnect. The work instructions have been updated and a new contact phone number for Agility with business hours has been provided.
20CSA-08
Service Bulletin/Repair Instructions
Customer Service Announcement for Release of DiagnosticLink 8.12. On Wednesday, June 10, 2020, DiagnosticLink 8.12 will be made available for download from the ordering system. Current subscribers of DiagnosticLink 8.xx can upgrade to DiagnosticLink 8.12 at no cost. All DTNA service shops are required to maintain the latest version of software on each of their stations.
SF606
Service Bulletin/Repair Instructions
Field Service Campaign for 8.0L Engine Calibration Updates. On certain vehicles, an erroneous fault code setting and malfunction indicator light (MIL) illumination may occur. The engine controller software will be updated.
WI20-008
Service Bulletin/Repair Instructions
Warranty Information Letter for Warranty Training Online. DTNA is pleased to announce the release of new Warranty-related training videos. The videos provide Warranty content in short instructional videos that are available on demand through the AftermarkeTV Video Channel icon on the Aftermarket Resource Center (ARC) home page.
WP20-006
Service Bulletin/Repair Instructions
Warranty Policy Letter for Handling for Authorized Service Location Part Transfers. To promote 24-hour throughput and maximum efficiency, DTNA is adjusting multiple handling policies: Launching a new handling allowance for parts ordered from another Authorized Service Location because the facing Part Distribution Center (PDC) is out of stock Retiring Detroit's Customer First Program
WP20-007
Service Bulletin/Repair Instructions
Warranty Policy Letter for Chassis Progressive Damage Policy Change. Effective for repair orders opened on or after April 27, 2020, if an Authorized Service Location installed a part which later has a warrantable failure, progressive damage and labor may be covered under the Aftermarket Parts Limited Parts Warranty (Parts Warranty).
WP20-005
Service Bulletin/Repair Instructions
Warranty Policy Letter for Handling Change: Over the Counter Aftermarket Parts Replacement Program. DTNA is pleased to announce that handling will increase to 33% for Misc. Replacement Part type claims filed under the Over the Counter (OTC) Aftermarket Parts Replacement Program.
20CSA-04
Service Bulletin/Repair Instructions
Customer Service Announcement saying that Service Pack (SP) 3 for DiagnosticLinkî 8.11 Standard and Professional will be available for download from the Detroit Diesel server.
03.2020 Campaign
Service Bulletin/Repair Instructions
Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and warranty managers.
WP20-002
Service Bulletin/Repair Instructions
Warranty Policy Letter explaining the Warranty Department is aligning with the frame rail repair policy, published in DTNA Workshop Manuals, which states that there are very few cases in which welding a heat-treated frame rail is allowed. Therefore, before welding anything on a frame rail, contact the applicable regional service representative for approval.
SBU54-048
Service Bulletin/Repair Instructions
Service Bulletin for Guidelines for Repairing or Replacing an Electrical Harness. Use the guidelines in this bulletin to determine if a damaged electrical harness should be repaired or replaced.
WI19-022
Service Bulletin/Repair Instructions
Warranty Information Letter announcing Detroit NOx Sensor Circuit Improvements for GHG17 After Treatment Systems
19-012WP
Service Bulletin/Repair Instructions
Warranty Policy Letter to communicate remarketing handling cap for Detroit DT12 Transmission.
19-013WI
Service Bulletin/Repair Instructions
Warranty Information Letter to announce addition of Thomas Built Bus as a brand with an Authorized Demonstrator Program
19-010WI
Service Bulletin/Repair Instructions
Warranty Information Letter updated to communicate warranty system updates.
19-008WI
Service Bulletin/Repair Instructions
Warranty Information Letter sent to customers regarding new refrigerator supplier for returning parts.
DOC-1034452
Service Bulletin/Repair Instructions
Training Solution created by DTNA to provide guidance to customers when searching for service information for components and systems not owned by Daimler Trucks North America (DTNA).
DOC-1033998
Service Bulletin/Repair Instructions
Service Solution: 1033998 Shifter Retrofit on FCCC Step Vans
sbu54053 New Too
Service Bulletin/Repair Instructions
Service Bulletin: New Tool Approved for Assessing DTNA Powernet Issues
fsbu42020
Service Bulletin/Repair Instructions
fsbu42020 Diagnostic de fuite d'air
14CSA23
Service Bulletin/Repair Instructions
14CSA23 CSC Announces ?Tech Tips? ? DDCSN
15TS3
Service Bulletin/Repair Instructions
15TS3 Detroit? Coolant Change From Nitrite Organic Acid Technology
16-011
Service Bulletin/Repair Instructions
16-011 New Detroit Camshaft Housing Seal Standard Repair Time
16TS7
Service Bulletin/Repair Instructions
16TS7 Reman Diesel Particulate Filter Serial Number
16-008
Service Bulletin/Repair Instructions
New Detroit Bearing Failure Analysis Standard Diagnostic Time
16-009R
Service Bulletin/Repair Instructions
16-009R_OWL Enhancements
16-007
Service Bulletin/Repair Instructions
Canadian Warranty Parts Return Address Change
15-028A
Service Bulletin/Repair Instructions
15-028 New Detroit Coolant Line SRTs
15-029
Service Bulletin/Repair Instructions
_Warranty Recognition Program - Coming Soon
15-017
Service Bulletin/Repair Instructions
15-017 Detroit: Updated Fuel Injector SDTs
15-015
Service Bulletin/Repair Instructions
15-015 Warranty Exclusions Reminder
15-016
Service Bulletin/Repair Instructions
15-016-DLR New Essential Tool For CPWA, CPPRA, Ltd CPPRA, & DSDWC Parties: Cadex CA-12 Battery Tester
15CSA10
Service Bulletin/Repair Instructions
15CSA10 The Detroit CSC announcing a new feature ? Ability to attach files to an existing CSC
15CSA9
Service Bulletin/Repair Instructions
15CSA9 Release of DiagnosticLink® 8.02
15CSA4
Service Bulletin/Repair Instructions
15CSA4 Holiday Schedule for the Detroit Customer Support Center
15TS10
Service Bulletin/Repair Instructions
15TS10Rev DD Engine Platform Coolant Filter
14TL-7
Service Bulletin/Repair Instructions
14TL-7Rev DD Platform Flywheel Housing Runout Tool W470589032100
15TL6
Service Bulletin/Repair Instructions
15TL6 W470589129100 ? HDEP HP Fuel Rail Test Caps
15-009 - Detroit
Service Bulletin/Repair Instructions
15-009_Detroit_New_SDTs
15TL5
Service Bulletin/Repair Instructions
15TL5 DAVCO Shop Pro® FXP 95
15TL4
Service Bulletin/Repair Instructions
15TL4 W470589050900 ? 3/8? Drive GEN2 Two-Stage Valve Socket
SF502A
Service Bulletin/Repair Instructions
DAIMLER TRUCKS NORTH AMERICA LLC: BULLETIN SERVICE CAMPAIGN INVOLVING FUEL PUMP STARTER AND RELAYS. *LJ
ICI15-001
Service Bulletin/Repair Instructions
DAIMLER TRUCKS NORTH AMERICA LLC: INFORMATION REGARDING LOAD BASED SHIFT SCHEDULING CALIBRATION SETTING. *LJ
14TL8
Service Bulletin/Repair Instructions
14TL8 TorcUP? Non-Impacting Torque Tool.
14-036
Service Bulletin/Repair Instructions
14-036-DLR DTNA & JAD Highlights - Q3
14-038
Service Bulletin/Repair Instructions
14-038 Additional Detroit Standard Repair Times
14-038A
Service Bulletin/Repair Instructions
14-038_New_SRTs Additional Detroit Standard Repair Times.
14-039
Service Bulletin/Repair Instructions
14-039 New Detroit Standard Diagnostic Times
14-039A
Service Bulletin/Repair Instructions
14-039_additional_SDTs New Detroit Standard Diagnostic Times
14-040
Service Bulletin/Repair Instructions
14-040 Additional Detroit CLOs for the Heavy Duty Engine Platform
14-040A
Service Bulletin/Repair Instructions
14-040_Additional_CLOs Additional Detroit CLOs for the Heavy Duty Engine Platform
14CSA22
Service Bulletin/Repair Instructions
14CSA22 DTNA Chassis Wiring Diagrams
14WO-9
Service Bulletin/Repair Instructions
14WO-9_Warranty_Access Detroit New User Warranty Access Request
14TL9
Service Bulletin/Repair Instructions
14TL9 Special Tool Warranty Program.
14TL7
Service Bulletin/Repair Instructions
14TL7 DD Platform Flywheel Housing Runout Tool W470589032100
14CSA21
Service Bulletin/Repair Instructions
14CSA21 Holiday Schedule for the Detroit Customer Support Center ?
1010-14
Service Bulletin/Repair Instructions
1010-14 SPN 2623 (CPC) (GHG14)
14CSA20
Service Bulletin/Repair Instructions
14CSA20 EGR Valve Actuator Kit P/N E23539699
1009-14
Service Bulletin/Repair Instructions
1009-14 SPN 5016 (ACM) (GHG14)
1008-14
Service Bulletin/Repair Instructions
1008-14 SPN 3510FMI 4,7, and 8 (CPC)(GHG14)
1007-14
Service Bulletin/Repair Instructions
1007-14 SPN 5016/FMI 3, 4 (ACM) (EPA10)
1006-14
Service Bulletin/Repair Instructions
1006-14 SPN 4374 (ACM) (GHG14)
1005-14
Service Bulletin/Repair Instructions
1005-14 Oil Coolant Module
1003-14
Service Bulletin/Repair Instructions
1003-14 Rough Running or Stalling.
18SP684REV4
Service Bulletin/Repair Instructions
18SP684Rev4 18SP684Rev4 ? EPA07 and EPA10 DD Platform EGR Delta Pressure Sensor Update
18SP705REV5
Service Bulletin/Repair Instructions
18SP705Rev5 18SP705Rev5 ? DD Platform Delta Pressure Sensor
sb2080
Service Bulletin/Repair Instructions
sb2080 Australian CST M1400 Isolated Radiator Retrofit
14-017R
Service Bulletin/Repair Instructions
14-017R Revised: Detroit Addition of Admin Time
14-029
Service Bulletin/Repair Instructions
14-029 New Detroit Standard Diagnostic Times
18SP703
Service Bulletin/Repair Instructions
18SP703 18SP703 - GHG14 KM63 GEN2 Low Pressure Fuel Pump-Two-Filter Fuel System Ki
14TL2
Service Bulletin/Repair Instructions
14TL2 DD Platform Engine Stand Adapter W060589023100
14TL5
Service Bulletin/Repair Instructions
14TL5 ABS Power Line Carrier Converter Available Through PDC
14-028
Service Bulletin/Repair Instructions
14-028 Remy Extended Coverage Direct File
14TS19
Service Bulletin/Repair Instructions
14TS19 DD Platform High Pressure Fuel Lines
14-027
Service Bulletin/Repair Instructions
14-027 Detroit's New Consolidated Labor Operations (CLOs
14-026
Service Bulletin/Repair Instructions
14-026-DLR SelecTruck Warranty Enhancements
715-14
Service Bulletin/Repair Instructions
715-14 Symptom Diagnostics - Coolant Los
14-022
Service Bulletin/Repair Instructions
14-022 Pre-Approval Threshold Increase From $2,500 to $5,000 USD
14-023
Service Bulletin/Repair Instructions
14-023 Detroit Axles Pre-Approval Changes
14-024
Service Bulletin/Repair Instructions
14-024-DLR DTNA & JAD Highlights - Q1 & Q2
714-14
Service Bulletin/Repair Instructions
714-14 Symptom Diagnostics - Low Engine Compression
713-14
Service Bulletin/Repair Instructions
713-14 Symptom Diagnostics - Combustion Gas in Coolant
712-14
Service Bulletin/Repair Instructions
712-14 Engine Coolant Temperature
0228-14
Service Bulletin/Repair Instructions
0228-14 Engine Oil Leaks - Oil Dye Method
0224-14
Service Bulletin/Repair Instructions
0224-14 SPN 1590 FMI 9 - CPC- All Years February 2014
0219-14
Service Bulletin/Repair Instructions
0219-14 Metal in Fuel
0215-14
Service Bulletin/Repair Instructions
0215-14 Check for Rough Running or Stalling - Three-Filter Fuel System
0202-14
Service Bulletin/Repair Instructions
0202-14 Symptom Diagnostics - Hard Start No Start - Two-Filter Fuel System
0229-14
Service Bulletin/Repair Instructions
0229-14 Symptom Based Diagnostics - Oil Separator
0233-14
Service Bulletin/Repair Instructions
0233-14 SPN 51 FMI 2 - All Years
0237-14
Service Bulletin/Repair Instructions
0237-14 Engine Brake Solenoid
12-039
Service Bulletin/Repair Instructions
12-039-DLR OWL Pre-approval's Time Frame Increases to 60 Days
12-040
Service Bulletin/Repair Instructions
12-040-DLR Roof Fairing Removal Program
12-038
Service Bulletin/Repair Instructions
12-038-DLR - No Problem Found - Policy Claims - During Basic Vehicle Chassis or Base Engine Coverage
12TL8
Service Bulletin/Repair Instructions
12TL8 W470589149100 - Filter Cap with Test Port
12TL9
Service Bulletin/Repair Instructions
12TL9 W470589169100 - DD Platform APT gearbox pressure test tool
954-12
Service Bulletin/Repair Instructions
954-12 Installation of the Fuel Injector.pdf
12-022
Service Bulletin/Repair Instructions
12-022-DLR Daimler Trucks Remarketing Corporation (DTR) Now Requires Pre-approval for Repairs $1,200 (USD) and Greater