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.
CALWS83-001REV
Service Bulletin/Repair Instructions
HVAC Actuator Wiring Harness. Revision History: Service kit part number changed from RDH RD5 17147 0 to WWS RD-3-9069-0 on 12/9/21. The wiring harness of the actuator of the fresh air recirculation door, shown in Fig. 1, on Western Star vehicles equipped with Red Dot HVAC systems should be inspected for signs of water intrusion and corrosion.
ICI21-030
Service Bulletin/Repair Instructions
SF626 Western Star Window Replacement Inspection Notification. This letter is to inform you that Field Service Campaign SF626 Western Star Window Replacement Inspection Notification campaign was released.
CALWS83-001
Service Bulletin/Repair Instructions
Customer Advisory Letter for HVAC Actuator Wiring Harness. The wiring harness of the actuator of the fresh air recirculation door, shown in Fig. 1, on Western Star vehicles equipped with Red Dot HVAC systems should be inspected for signs of water intrusion and corrosion.
WP60-100
Service Bulletin/Repair Instructions
Updated Western Star Parts Technical Bulletin for Universal Design Floor Mats. This bulletin replaces the version dated February 12, 2021. Information about parts notes in the Paragon system have been added and the trimming instructions are revised. Universal floor mat designs fit multiple cab configurations and may require trimming. Trim lines displaying size options are scored into the pad side of the mat; use an existing floor mat as a guide for optimal results. The new mat should not interfere with safety-critical equipment, such as foot pedals.
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.
ICI21-003
Service Bulletin/Repair Instructions
Superseding Letter to an Important Campaign Information Letter to announce a reimbursement available to dealers for travel to a customer's location to perform a recall or field service campaign. Potential travel reimbursement applies to DTNA truck dealers and Detroit Diesel distributors. Thomas Built Buses will be addressed separately. This letter supersedes ICI20-022R.
21TS-03
Service Bulletin/Repair Instructions
Technical Service Letter for GHG17 1-Box Inlet and Outlet Exhaust Clamps. There is a short supply of exhaust clamps, part number DDE A6809950502, used as inlet and outlet exhaust clamps on GHG17 heavy duty engines (DD13, DD15 and DD16) with a 1-Box aftertreatment configuration. Exhaust clamp part number TCX T130158342AC2 may be used as a substitute for DDE A6809950502, but be aware of the different torque specs between the two parts.
WI21-003
Service Bulletin/Repair Instructions
Warranty Information Letter for Detroit Bearing Failures - Standard Diagnostic Times. DTNA is increasing repair strategies for determining the root cause of Detroit DD heavy duty lower end bearing failures. To support this strategy change, Detroit now has two (2) Standard Diagnostic Times (SDTs), easy and difficult, which can be applied to repair orders.
SBW35-018
Service Bulletin/Repair Instructions
Western Star 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.
WP20-018R
Service Bulletin/Repair Instructions
Revised Warranty Policy Letter for Alliance/Mascot Aftermarket Warranty and Claim Filing. Revisions are in blue. With Mascot now in partnership with Detroit Reman and Alliance Parts, DTNA is pleased to announce that Mascot coverage has been added to OWL. Remanufactured Alliance/Mascot parts include transmission, differential, steering gear, and steering pump used in an on-highway vehicle applications. The Alliance/Mascot aftermarket warranty coverage period has not changed: depending on the part, coverage is for one (1) or two (2) years and current parts, labor, and reimbursement policies apply.
WP20-018
Service Bulletin/Repair Instructions
Warranty Policy Letter for Alliance/Mascot Aftermarket Warranty and Claim Filing. With Mascot now in partnership with Detroit Reman and Alliance Parts, DTNA is pleased to announce that Mascot coverage has been added to OWL. Remanufactured Alliance/Mascot parts include transmission, differential, steering gear, and steering pump used in an on-highway vehicle applications. The Alliance/Mascot aftermarket warranty coverage period has not changed: depending on the part, coverage is for one (1) or two (2) years and current parts, labor, and reimbursement policies apply.
SBW54-057
Service Bulletin/Repair Instructions
Western Star Service Bulletin for Powernet Troubleshooting Guide - Batteries, Path, Alternator, and Starter. 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.
WSTCAE180-2020
Service Bulletin/Repair Instructions
Portland Truck Plant Paint Changes
TechTalk4725
Service Bulletin/Repair Instructions
Tech Talk discussion about power steering fluid.
TechTalk7679
Service Bulletin/Repair Instructions
Tech Talk discussion on repair verification for codes like 'low air flow' when a trailer is not available.
D20M6
Service Bulletin/Repair Instructions
Detroit Diesel Field Service Campaign for DETROIT Reman Built HDEP Engines - Incorrect Gear Train Bolt Torque. The gear train mounting bolts need to be checked for proper torque and adjusted as needed.
ICI20-022R
Service Bulletin/Repair Instructions
Revised letter is to announce a reimbursement available to dealers for travel to a customer's location to perform a recall or field service campaign. Potential travel reimbursement applies to DTNA truck dealers and Detroit Diesel distributors. Thomas Built Buses will be addressed separately.
ICI20-022
Service Bulletin/Repair Instructions
Important Campaign Information letter announcing Dealer Travel for Campaign Performance. This letter is to announce a reimbursement available to dealers for travel to a customerÃÂÃÂÃÂâÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂs location to perform a recall or field service campaign.
WI20-012
Service Bulletin/Repair Instructions
Warranty Information Letter informing that to ensure that DTNA policies and service network practices align, the Warranty Department will be revising the Warranty Manual.
WI20-014
Service Bulletin/Repair Instructions
Warranty Information Letter for OWL and Warranty Manual Improvement: Sublets and Travel Time/Distance. In the spirit of continuous improvement, DTNA reviewed sublet-related policies and procedures. The goal was to improve language clarity and optimize processes.
SBW31-016
Service Bulletin/Repair Instructions
Western Star Bulletin for Non-Airliner Rear Suspension Crossmember Fastener Change. With the start of production on March 2, 2020, the fasteners used to assemble the non-Airliner rear suspension (bogie) crossmember have changed. The rear suspension bogie crossmember gussets to the C-channel will be assembled with 5/8âÂÂ18 fasteners. This change includes a revision to a higher friction nut that requires an increase in tightening torque. The new higher friction nut can be identified by its green color.
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.
SBW60-027
Service Bulletin/Repair Instructions
Service Bulletin for Guidelines for Cleaning and Disinfecting Cab Surfaces. The following guidelines are for cleaning and disinfecting commonly touched surfaces on the inside and outside of a vehicle. For best results, follow cleaning and disinfecting procedures fully and consistently. Ensure there is adequate ventilation when using chemicals. NOTICE: Wipe down fragile components carefully to avoid damaging the vehicle.
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.
SBW72-008REV
Service Bulletin/Repair Instructions
Service Bulletin for Window Regulator Retrofit. The bulletin dated December 4, 2019 has been revised to include 4800 Models. Beginning 04/01/2019 Western Star cab doors were updated to a new style regulator and window. When replacing an older style regulator or window the vehicle must be retrofitted to the new style regulator and window.
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.
WI20-004
Service Bulletin/Repair Instructions
Warranty Information Letter for Warranty Long Block Program Change. The Detroit Reman Long Block Program has expanded. The expansion reduces complexity in ordering reman engines and promotes stocking reman engines to meet uptime commitments.
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.
02.2020 Campaign
Service Bulletin/Repair Instructions
Open recall and Field service Campaigns report send out to Dealers, General Managers, Service managers and warranty managers
SS1034179
Service Bulletin/Repair Instructions
Service Solution on Western Star speedometers. For certain speedometers the speedometer may drop out or the odometer may reset to zero.
SBW54-061
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.
20CSA-01
Service Bulletin/Repair Instructions
Customer Service Announcement for a policy change regarding Detroit Service Information Bulletins (SIBs) will now have a 60-day expiration, starting on the release day of the bulletin. The intent of a SIB is to notify the service network of a major change to one or more service procedures. Do not save SIBs nor reference them for repairs, as they are uncontrolled and never updated.
SS1034615
Service Bulletin/Repair Instructions
Service Solution for Western Star Velvac Door Mirror Seal Curling. The rubber that is rolling back is actually a rubber tape. Originally, the mirrors did not have this tape. Velvac added the tape to address some whistling complaints from customers.
SS1034621
Service Bulletin/Repair Instructions
Service Solution for Western Star vehicles equipped with Hendrickson AIRTEK Axles experiencing a Harsh Ride.
SBW83-020
Service Bulletin/Repair Instructions
Service Bulletin on A/C System Receiver-Drier Replacement Guidelines.
17TS-12REV
Service Bulletin/Repair Instructions
Technical Service Letter for GHG17 Heavy Duty Engine Platform 1-BOX Aftertreatment System (ATS) Wire Harness experiencing chaffing caused by vibration and dirt collecting in the harness conduit.
WI19-022
Service Bulletin/Repair Instructions
Warranty Information Letter announcing Detroit NOx Sensor Circuit Improvements for GHG17 After Treatment Systems
SS1034577
Service Bulletin/Repair Instructions
Service Solution to address WST Cab drone / vibration / tapping Under acceleration for vehicles w/Eaton Manual Trans.
D19R5
Service Bulletin/Repair Instructions
Updated Recall Safety Bulletin for vehicles in Australia and New Zealand with DD15 engines regarding high pressure fuel lines. Language was clarified that this only applies to Australia and New Zealand.
SS1034499
Service Bulletin/Repair Instructions
Service Solution on failing RX modules in Western Star vehicles.
D19M1
Service Bulletin/Repair Instructions
Field Service Campaign for GHG17 Detroit DD16 software reprogramming.
17TS9
Service Bulletin/Repair Instructions
Technical Service Letter communicating that information on DD Heavy Duty Platform Belt and Belt Tensioner can be found on TechLit.
P&SSep2019
Service Bulletin/Repair Instructions
Parts and Service Committee meeting minutes
19TL-15
Service Bulletin/Repair Instructions
Tool Letter for ICC5 Programming Cable
SB47-015
Service Bulletin/Repair Instructions
Service Bulletin for Equiflo Fuel System Breather Tube Inspection
15CSA-3REV
Service Bulletin/Repair Instructions
Customer Service Announcement Letter Revision for Dealers/Distributors Accessing DDEC Backdoor Passwords
19CSA-12 BCT
Service Bulletin/Repair Instructions
PowerNet Assessment Tool Repair Procedure
19TL-10 NVH
Service Bulletin/Repair Instructions
Communication to assist the field with service vibration issues on DTNA vehicles
D18M4
Service Bulletin/Repair Instructions
Field Service Campaign for Remanufactured Detroit DT12 Transmissions
19CSA-13
Service Bulletin/Repair Instructions
Service Systems Development provided document to service locations on price list reflects current charges to engine horsepower ratings for HDEP and MDEG engine platforms.
19-011WP
Service Bulletin/Repair Instructions
Warranty Policy Letter to communicate Detroit Return Changes
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.
0107-19 GHG17
Service Bulletin/Repair Instructions
Service Bulletin to testing of EGR Cooler Water Manifold Assembly in DD13 engines.
0305-19 SPN 2000
Service Bulletin/Repair Instructions
Service Information Bulletin for Communication Loss with a Common Powertrain Controller (CPC) Module (CPC Heartbeat Message is no Longer Arriving)
0308-19 PTO
Service Bulletin/Repair Instructions
Service Information Bulletin regarding PTO Dosing. This feature enables Active Regeneration of the DPFs while in PTO mode.
0419-19SPN521030
Service Bulletin/Repair Instructions
Updates to troubleshooting guides in Diagnostic Link with newest version
0607-19
Service Bulletin/Repair Instructions
Service Information Bulletin to updated the Fuel Injector Harness sections and relocated to Engine Electrical section.
0609-19
Service Bulletin/Repair Instructions
Service Information Bulletin for Symptom Diagnostics - Fluid in the Aftertreatment - Diesel Fuel Contamination.
0611-19
Service Bulletin/Repair Instructions
Service Information Bulletin was released, to add new procedures to address diagnostics near the high pressure pump
18SP725Rev
Service Bulletin/Repair Instructions
This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket, P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
18SP726Rev
Service Bulletin/Repair Instructions
This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket, P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
18SP727Rev
Service Bulletin/Repair Instructions
This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket, P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
18SP728Rev
Service Bulletin/Repair Instructions
This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket, P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
18SP729Rev
Service Bulletin/Repair Instructions
This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket, P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
18SP730Rev
Service Bulletin/Repair Instructions
This service kit includes all necessary parts to replace the high pressure fuel rail feed lines, mounting bracket, P-clips and mounting hardware in the event one of these parts are loosened, removed or missing from the engine.
19-008WI
Service Bulletin/Repair Instructions
Warranty Information Letter sent to customers regarding new refrigerator supplier for returning parts.
19TL-9
Service Bulletin/Repair Instructions
DTNA Special Tools Group has approved the use of Haweka Axis4000 aftermarket alignment system for use on DTNA products at DTNA service locations. The Axis4000 system uses the reference points required by DTNA for precise, accurate, and repeatable measurements. Axis4000 is a sophisticated, user-friendly system that utilizes computer based camera-radio technology and references the center line of the frame for measuring and providing alignment results to DTNA specifications.
19TS-6
Service Bulletin/Repair Instructions
The modified parked regeneration strategy has been standard on GHG17 units since the start of GHG17 production and was added to EPA10 and GHG14 units with a software update. The modified regeneration utilizes an improved strategy to clean the DOC inlet face and reduce downtime due to DOC face plugging.
SPN 3563 / FMI 2
Service Bulletin/Repair Instructions
HDEP GHG17 engines are not equipped with turbo wastegates. Steps in this troubleshooting involving wastegates were removed.
sb54313
Service Bulletin/Repair Instructions
Service Bulletin provided to customers regarding installation of a new MCM 21-pin jumper harness.
19-009WI
Service Bulletin/Repair Instructions
Warranty Information Letter - Expanded guidelines for paint-related claims sent out to Freightliner, Western star, Thomas Built Bus, Export and Direct warranty customers
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).
sbw0015
Service Bulletin/Repair Instructions
Service Bulletin- sbw0015 Vibration and Harsh Ride Troubleshooting
sbw00017
Service Bulletin/Repair Instructions
Reminder: Paper Service Bulletin Mailings Are Discontinued
DOC-1034171
Service Bulletin/Repair Instructions
SS 1034171 Airliner Rear Suspension Chassis Lean Troubleshooting
sbw0004
Service Bulletin/Repair Instructions
Service Bulletin-sbw0004 Western Star Courtesy Engineering Policy
18TS4Rev DD
Service Bulletin/Repair Instructions
18TS4Rev DD Heavy Duty Platform Accessory Drive Belt
GHG17
Service Bulletin/Repair Instructions
Letter to customer on Coverage Extension GHG17 After Treatment
aeoD18M2
Service Bulletin/Repair Instructions
Field Service Campaign D18M2 GHG17 GHG17 Detroit? DD13® Software Reprogramming and Emission Label Replacement for Motor Coach Industries, Inc. (MCI®)
sbw0015 Vibratio
Service Bulletin/Repair Instructions
Vibration and Harsh ride Troubleshooting
18-032-NoDefectF
Service Bulletin/Repair Instructions
Warranty Bulletin for charge back exemtions
Emission Recall
Service Bulletin/Repair Instructions
Emission Recall D18R5 GHG17 DD Platform Model Years 2016-2018 Software Reprogramming For California Onboard Diagnostics
HDEP PLV Return
Service Bulletin/Repair Instructions
Service information Bulletin -HDEP PLV Return Line Tool DSN470E17006
D18M2 GHG17 Detr
Service Bulletin/Repair Instructions
Field Service Campaign D18M2 GHG17 Detroit? DD13® Software Reprogramming and Emission Label Replacement for Motor Coach Industries, Inc. (MCI®)
Aftertreamtent F
Service Bulletin/Repair Instructions
Service Information Bulletin for Aftertreamtent Failure Guide
DD13, DD15, DD16
Service Bulletin/Repair Instructions
DD13, DD15, DD16 Check Engine Light Flashing or Blinking
18-029 Auto Mete
Service Bulletin/Repair Instructions
Important Warranty Information on AutoMeter BCT-460DTNA Powernet Assessment Tool: Warranty Requirement and Claim Filing
0803-18 SPN 3031
Service Bulletin/Repair Instructions
Service Information Bulletin
0804-18 SPN 1483
Service Bulletin/Repair Instructions
Service Information Bulletin
0805-18 SPN 5210
Service Bulletin/Repair Instructions
Service Information Bulletin
DOC-1033699
Service Bulletin/Repair Instructions
TS 1033699: DT12 Transmission Driver Interview: Shifting Complaint Questionnaire
DOC-1033768
Service Bulletin/Repair Instructions
TS 1033768: Western Star Front Brake Squeal - Burnishing Procedure
TS1033768
Service Bulletin/Repair Instructions
Training Solution for Western Star Front Brake Squeal - Burnishing Procedure. The brake burnishing procedure can be used to help reduce brake related noise or imbalance concerns which may occur in the field.
D17M1 GHG17 DD15
Service Bulletin/Repair Instructions
Field Service Campaign: GHG17 DD15 Model Year 2016 Diesel Particulate Filter (DPF)
D18M4 Remanufact
Service Bulletin/Repair Instructions
Field Service Campaign: Remanufactured Detroit? DT12? Transmission
sbw0014
Service Bulletin/Repair Instructions
Operating Hours for the Customer Assistance Center
DOC-1033403
Service Bulletin/Repair Instructions
SS 1033403 - WST Wiper Motor not Parking Issues
DOC-1033462
Service Bulletin/Repair Instructions
SS 1033462 - WST Cab Mounted Mekra Mirror Cover Chrome Peeling
sbw0005
Service Bulletin/Repair Instructions
If a GVWR certification label is lost or damaged, Freightliner will supply a duplicate label. Log on to DTNAConnect.com and under "DTNAConnect Resources", select the "Tool and Services" plus sign. Select "Request for Certification Labl or OWI." Fillout the form, then select "Review."
sbw31013
Service Bulletin/Repair Instructions
sbw31013 Fifth Wheel Outboard Angle Mount Fastener Change
wp00002
Service Bulletin/Repair Instructions
wp00002 Replacing Gross Vehicle Weight Rating (GVWR) Certification Labels
DOC-1033333
Service Bulletin/Repair Instructions
SS 1033333 - WST ECC Replacement Jumper Harness Installation.
sbw4206
Service Bulletin/Repair Instructions
sbw4206 Brake Shimmy?Meritor® SteeLite X30? Brake Drum With Excessive Runout
fsbw42009
Service Bulletin/Repair Instructions
fsbw42009 Diagnostic de fuite d'air
fsbw42010
Service Bulletin/Repair Instructions
fsbw42010 Inspection d'absence de fuites d'air par les transporteurs concessionnaires
ssbw42010
Service Bulletin/Repair Instructions
ssbw42010 Inspección de fugas de aire del transportista concesionario
17TL25
Service Bulletin/Repair Instructions
17TL25 TruckCam? Alignment System
42-010
Service Bulletin/Repair Instructions
Transport Dealer Air Leak Inspection
14CSA23
Service Bulletin/Repair Instructions
14CSA23 CSC Announces ?Tech Tips? ? DDCSN
DOC-1033215
Service Bulletin/Repair Instructions
DOC-1033215 Windshield Aesthetic Inside Trim not Secured Correctly or Loose
sbw54065
Service Bulletin/Repair Instructions
sbw54065 GHG17 Heavy Duty Engine Platform Vehicle Dash Oil Pressure Guage
sbw0002
Service Bulletin/Repair Instructions
Technical Publications Ordering
sbw5464
Service Bulletin/Repair Instructions
Fuel Level Sending Unit Retrofit
SS1033094
Service Bulletin/Repair Instructions
Service Solution SS 1033094 KUS Float Tube Fuel Level Sensor Inform...
sbw49017
Service Bulletin/Repair Instructions
Magnetized Fill Neck for Six-Gallon DEF Tanks
TS1033014
Service Bulletin/Repair Instructions
Training Solutions for Fuel Leak Found at High Pressure Fuel Pump Weep Hole for Heavy Duty DD Engines. Occasionally we see trucks come in with fuel leaking from the high pressure fuel pump weep hole. This is NOT a defect in the pump and further diagnostics need to be performed to find the root cause.
SBW0004
Service Bulletin/Repair Instructions
SBW0004 WESTERN STAR COURTESY ENGINEERING POLICY
54-55
Service Bulletin/Repair Instructions
SBW5455 VIRTUAL TECHNICIAN RETROFIT
sbw3215
Service Bulletin/Repair Instructions
Some vehicles may have been incorrectly shimmed at the factory, and may lean slightly to the right or left. While this does not affect the operation of the vehicle, it may be visually unpleasing to many customers.
15TS3
Service Bulletin/Repair Instructions
15TS3 Detroit? Coolant Change From Nitrite Organic Acid Technology
16-010
Service Bulletin/Repair Instructions
Warranty Recognition Program Suspension
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
ICI16-003
Service Bulletin/Repair Instructions
SF514 Revised Bulletin
16-007
Service Bulletin/Repair Instructions
Canadian Warranty Parts Return Address Change
SF514
Service Bulletin/Repair Instructions
Western Star ABS Wiring - Export Only
sbw2026
Service Bulletin/Repair Instructions
Surge Tank Deaeration Hose Routing
15-028A
Service Bulletin/Repair Instructions
15-028 New Detroit Coolant Line SRTs
15-029
Service Bulletin/Repair Instructions
_Warranty Recognition Program - Coming Soon
sbw5401
Service Bulletin/Repair Instructions
sbw5401 Turn Signal and Brake Override Circuit
sbw8325
Service Bulletin/Repair Instructions
sbw8325 Side Window Defroster and Cooling Improvement Retrofit
sbw9801
Service Bulletin/Repair Instructions
sbw9801 Paint Finish Standards
sbw5457
Service Bulletin/Repair Instructions
sbw5457 Powernet Troubleshooting Guide: Batteries, Path, Alternator
sbw5463
Service Bulletin/Repair Instructions
sbw5463 Nexiq USB-Link Upgrade and Diagnostic Connector
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
sbw5462
Service Bulletin/Repair Instructions
sbw5462 Aftertreatment Harness Modification
sbw8326
Service Bulletin/Repair Instructions
sbw8326 HVAC Blower Motor Noise
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
15-010
Service Bulletin/Repair Instructions
15-010-DLR Transmission Cooler Line Photos
15-009
Service Bulletin/Repair Instructions
15-009 New Detroit Standard Diagnostic Times
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
sbw5430
Service Bulletin/Repair Instructions
sbw5430 Disconnecting or Connecting Daytime Running Lights
sbw5461
Service Bulletin/Repair Instructions
sbw5461 Guidelines for Repairing or Replacing an Electrical Harness
98-1
Service Bulletin/Repair Instructions
98-1 - Paint Finish Standards
sbw2018
Service Bulletin/Repair Instructions
sbw2018 Western Star 4800 and 4900 Radiator Mounting
14TL8
Service Bulletin/Repair Instructions
14TL8 TorcUP? Non-Impacting Torque Tool.
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
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
0238-14
Service Bulletin/Repair Instructions
0238-14 Removal of the High Pressure Fuel Injector Lines - Two-Filter
0239-14
Service Bulletin/Repair Instructions
0239-14 High Pressure Fuel Injector Lines - Three-Filter System
49-13
Service Bulletin/Repair Instructions
49-13 - DEF Return Line Fitting Heater, 6-Gallon Tanks
49-14
Service Bulletin/Repair Instructions
49-14 - DEF Tank Coolant Valve O-Ring Kit
54-57
Service Bulletin/Repair Instructions
54-57 - Powernet Troubleshooting Guide: Batteries, Path, Alternator, and Starter
sbw5455
Service Bulletin/Repair Instructions
sbw5455 Virtual Technician Retrofit
sbw3510
Service Bulletin/Repair Instructions
sbw3510 Axle Alignment Specifications
sbw0001
Service Bulletin/Repair Instructions
sbw0001Validity List Western Star
sbw2019
Service Bulletin/Repair Instructions
sbw2019 Kysor Fan Clutch Rocking Runout Inspection
sbw4911
Service Bulletin/Repair Instructions
sbw4911 DEF Gauge Reading Incorrectly
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
12-043
Service Bulletin/Repair Instructions
12-043-DLR Helpline Available For Additional Support
12-038
Service Bulletin/Repair Instructions
12-038-DLR - No Problem Found - Policy Claims - During Basic Vehicle Chassis or Base Engine Coverage
sbw4713
Service Bulletin/Repair Instructions
sbw4713 Crank No Start, Loss of Engine Prime on Decked Vehicles
12-027
Service Bulletin/Repair Instructions
12-027-DLR Detroit and Alliance like Batteries are now interchangeable
sbw4205
Service Bulletin/Repair Instructions
sbw4205 Bendix Air Disc Brake Thermal Overload Issues
sbw4910
Service Bulletin/Repair Instructions
sbw4910 Gentech DEF Coolant-Flow Solenoid, Testing and Replacement
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