SB83-124
Service Bulletin/Repair Instructions
Revised Freightliner Service Bulletin for Large Temperature Swings at A/C Outlet. Minor note: added an update of document previously submitted. The related VMRS codes are added
Vehicle report
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.
SB83-124
Revised Freightliner Service Bulletin for Large Temperature Swings at A/C Outlet. Minor note: added an update of document previously submitted. The related VMRS codes are added
TSB-54-259-FTL
Revised Technical Service Bulletin for chassis module replacement
WI21-009
Warranty Information letter announcing that DTNA is increasing the Standard Diagnostic Times (SDTs) shown. The updated after treatment system (ATS) diesel exhaust fluid (DEF) pump times will be applied to repair orders opened on or after April 12, 2021.
WI21-008
Warranty Information Letter announcing DTNA is adjusting the Standard Repair Times (SRTs) shown. The updated times will be applied to repair orders opened on or after April 5, 2021.
SB35-036
Revised Freightliner Service Bulletin for Axle Flange Gasket Replaced with O-Ring. Revision removed steps instructing removal and installation of wheels. 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.
SB54-278
Updated Freightliner Service Bulletin for Powernet Troubleshooting Guide - Batteries, Path, Alternator, and Starter. This bulletin replaces the version dated 5/31/2017. Information is added about the BCT-460DTNA PowerNet Assessment Tool. When troubleshooting Powernet issues, use the BCT-460DTNA PowerNet Assessment Tool. As of May 29, 2018, the AutoMeterî is the only Daimler-approved tool for troubleshooting vehicle Powernet issues.
SB54-319
Service Bulletin for severe duty main PDM installation for vehicles operating in severe moisture and/or corrosive environments.
17TS9
Technical Service Letter communicating that information on DD Heavy Duty Platform Belt and Belt Tensioner can be found on TechLit.
19TL-15
Tool Letter for ICC5 Programming Cable
SB32-054
Service Bulletin for Hendrickson HaulMaax Rear Suspension Transverse Torque Rod Tower Bracket Replacement
SB47-027
Service Bulletin for Equiflo Fuel System Breather Tube Inspection
DOC-1034484
Technical Solution for finding Bill of Material
18SP725Rev
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
Warranty Information Letter sent to customers regarding new refrigerator supplier for returning parts.
19-009WI
Warranty Information Letter - Expanded guidelines for paint-related claims sent out to Freightliner, Western star, Thomas Built Bus, Export and Direct warranty customers
fp46907
Steering Intermediate Shaft Replacement
sb54308
DiagnosticLink support programming of both chassis and powertrain ECUs
DOC-1034220
SS 1034220 SSI Ultrasonic Fuel Level Sensor Information
sb54311
Service Bulletin- sb54311 ICU Odometer Programming
fp00024
fp00024 Cable-Tie Reference
sbw00018
Service Bulletin M2 Heated Windshield Modification
sb0039
Service Bulletin New "Natural Gas Vehicle Information" Webpage
1208-18
Service Information Bulletin- Oil Present at the Turbocharger Compressor Housing
1212-18
Service Information Bulletin- Exhaust Gas Recirculation Crossover Pipe
1213-18
Service Information Bulletin
sb0006
Service Bulletin- sb0006 Freightliner Courtesy Engineering Policy
GHG17
Letter to customer on Coverage Extension GHG17 After Treatment
sb9810 Chassis P
Service Bulletin 9810- Chassis Paint Usage
sb9816 DuPont Im
Service Bulletin 9816- DuPont? Imron® Elite
sb9819 Body Pain
Service Bulletin 9819- Body Paint Repair Process
SPN 2631 0904-18
Service information Bulletin
M2 Roof Repair
Freightliner M2 Roof Repair
sb3125 AirLiner
Service Bulletin: AirLiner Suspension Six-Piece Bolted Service Crossmember
sb0036
Operating Hours for the Customer Assistance Center
0505-18
0505-18 SPN 3563 HDEP Inlet manifold pressure Too Low
fp00020
fp00020 Replacing Gross Vehicle Weight Rating (GVWR) Certification Labels
sb31037
With the start of production on February 12, 2018, the fasteners used to assemble Airliner rear suspension crossmembers changed. The forward-suspension crossmember will assembled with 5/8-18 fasteners and the rear-suspension (bogie) crossmember will be assembled with 3/4-16 fasteners.
sb31038
The right-hand cab panel on New Cascadia can come into contact with the right-hand chassis-side fairing when making a left turn. This contact can result in an audible popping noise, paint-damage to the rocker panel and damage to the back-side of the chassis-side fairing.
sb54299
sb54299 ICU3 to ICU3S Replacement Guidelines
sb88048
A new design for the M2 grille went into prduction on February 5, 2018. The hood design has also changed slightly to accommodate a different grille fastening strategy. The old grille and hood part part numbers will no longer be produced, and will supersede to the new design with new part numbers.
DOC-1033322
SS 1033322 ABS light illuminating in ICU, ABS solenoids will not self-check
sb2042
sb2042 Coolant Overflow Hose
sb2046
sb2046 ABA Hose Clamp Torque Values
sb2052
sb2052 Horton Drivemaster Fan Clutch Hub Bearings
sb2053
sb2053 New Stainless Steel Lower Radiator Tubes
sb2062
sb2062 Removing the Shipping Plate from the Fan Hub on ISB Engines
sb2068
sb2068 Conventional Fully-Formulated Coolant with SCA Color Change
sb2069
sb2069 Kysor Fan Clutch Sticking
sb2070
sb2070 EPA07 and Newer Gentech Coolant-Level Sensor Testing
sb2071
sb2071 FEPTO Snowplow, Isolated Radiator Retrofit, EPA07, DD-13B
sb2074
sb2074 Kysor Fan Clutch Rocking Runout Inspection
sb2083
sb2083 FluidXchange Tool and FittingsB
sb31034
sb31034 Towing ProceduresB
sb4256
sb4256 Enabling M2 Exhaust Brake Lights
sb4267
sb4267 Brake Shimmy?Meritor® SteeLite X30? Brake Drum with Excessive RunoutB
sb54122
sb54122 ICU3 Service Cluster AvailableB
sb54148
sb54148 Radio and Integrated Thin-Film Antenna Troubleshooting, and Field Service UpdatesB
sb54194
sb54194 Required Maintenance for Freightliner-Branded and Delco Cassette Players
sb54224
sb54224 New Severe-Duty Taillight and Trailer PDMs (Power Distribution Modules)
sb54251
sb54251 Condensation and Possible Water Entry Points in Headlamp Assemblies
sb54296
sb54296 Fuel Level Sending Unit RetrofitB
sb98020
sb98020 Axalta Paint Finish CareB
17-029
Computer Hook-Up Standard Diagnostic Time Update
17CSA25
17CSA25 New Method for Uploading Diagnostic Log Files to the CSC
17TL26
17TL26 Injector Heat Sleeve Removal Tool DSN930E17002
17TL27
17TL27 Injector Cup Tool DSN930E17001
17TL28
17TL28 Fuel Injector Removal Tool DSN930E17004
17CSA24
17CSA24 Holiday Schedule for the Detroit Customer Support Center
SS1033289
Service Solution SS 1033289 BHM Fault Code SPN 524249 / FMI 7
17-028
OWL Enhancement Service Model Field
17CSA23r
17CSA23r Detroit CSC closed December 14, 2017 from 11:15 am - 1:15 pm Eastern Time
17-026
17-026 Holiday Closure 2017
17-027
Warranty Classroom Training in 2018
17TL25
17TL25 TruckCam? Alignment System
SS1032728
SS 1032728 Bulkhead Module Fault Codes 524280 thru 524286 with FMI 7 Clarification
17TS17Rev
Instructions for CSC Diagnostic Support
17-023
New Detroit Diesel Cylinder Liner Upper O-Ring Leak Test Standard Repair Time
0903-17
Engine Manufacturer Diagnostics
SS1033180
Service Solution SS 1033180 BHM Fault Code SPN 524251 FMI 7 - Extr...
SS1032974
SS 1032974 High Oil Pressure on 2017 DTNA Vehicles Instrument Cluster Display
sb0002
Technical Publications Ordering
SS1033094
Service Solution SS 1033094 KUS Float Tube Fuel Level Sensor Inform...
0409-17
SPN 1663 (CPC) (EPA07 10 GHG14 GHG17)
SS1032998
Service Solution SS 1032998 M2 mirror wind noise
SS1032989
Service Solution SS 1032989 â BHM Fault Code Changes
0202-17
0202-17 DD13, DD15, and DD16 Cylinder Head Assembly Removal and Installation
sb3251
Replacing or Upgrading Airliner 40K Transverse Torque Rods
0120-17
0120-17 Diagnostic Test - Engine Oil Leaks - Oil Developer Method
0118-17
0118-17 Symptom Diagnostics - Oil Leaks
0114-17
0114-17 SPN 2791 (MCM) (EPA07;EPA10)
1213-16
1213-16 SPN 3480 (MCM) (EPA07;EPA10 GHG14)
16 TS-15
16TS15 EPA07 AND LATER POWER TAKE-OFF (PTO) DOSING FEATURE
sb3233
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
15TS3 Detroit? Coolant Change From Nitrite Organic Acid Technology
16TL4
16TL4 DOC Face Cleaning Tool P N W470589239100
16TS9
16TS9 DD Platform High Pressure Fuel Lines
16TS8
16TS8 DD13 Cylinder Head and Cylinder Head Gasket Change
16TL5
16TL5 DD Platform Aftertreatment Soot Sensor Socket DSN0ATZ16001
16-010
Warranty Recognition Program Suspension
16-011
16-011 New Detroit Camshaft Housing Seal Standard Repair Time
16TS7
16TS7 Reman Diesel Particulate Filter Serial Number
16TL3
16TL3 Pocket iQ? ABS Product Family Kit is Available at PDC
16-008
New Detroit Bearing Failure Analysis Standard Diagnostic Time
16-009R
16-009R_OWL Enhancements
16_TL-2
16_TL-2 DD Platform Aftertreatment NOx Sensor Socket W470589060900
0307-16 SPN 723
0307-16 SPN 723 (MCM) March
16-007
Canadian Warranty Parts Return Address Change
16TS5
16TS5 Release of the DD Platform Bearing Failure Guide
0302-16
Contaminated Fluids
0301-16 SPN 625
0301-16 SPN 625 (CPC) (EPA07) and SPN 625 (CPC) (EPA10 GHG14)
0303-16
Hydrocarbon Doser Coolant Lines
1210-14
1210-14 Cylinder Head
1207-15
1207-15 Updated procedures with adding EPA10 to the GHG14 title
1205-15
1205-15 Selective Catalyst Reduction (SCR) Inlet Temperature Sensor
15TL24
15TL24 OTC 1750 Revolver Engine Stand
15TS4
15TS4_Rev2_ EPA07 DD15 Piston Kits
1202-15
1202-15 Symptom Diagnostics - ATD Checklist
15TS16
15TS16Rev1 EPA10 Reman MCM Improvement for Fault Codes SPN 651 to 656
1201-15
1201-15 Crankshaft and Bearings
18SP729
18SP729 ? EPA07 10 Three-Filter Fuel
18SP730
18SP730 ? EPA07 10 Three-Filter Fuel System DD13 High Pressure Fuel Feed Lines, Mounting Bracket and P-clips Service Kit
FL688
Rear Brake Calipers and Anchor Plates.
15TS17
GHG14 DD Platform Engines With Code SPN: 3216 FMI: 18, SCR Inlet NOx Sensor Drift Low
15TS18
GHG14 EGR Slow Learn Routine
711-15
711-15 High Pressure Fuel Pump Camshaft Oil Seal - Three-Filter System
15TS14 GHG14
15TS14 GHG14 DD Engine Cylinder Liner Seal Replacement
708-15
708-15 High Pressure Fuel Pump Camshaft Oil Seal - Two-Filter System
706-15
706-15 SPN 1323 (MCM) (GHG14) SPN 1324 (MCM) (GHG14) SPN 1325
sb54278
sb54278 Powernet Troubleshooting Guide: Batteries, Path, Alternator
sb54292
sb54292 Nexiq USB-Link Upgrade and Diagnostic Connector
15-017
15-017 Detroit: Updated Fuel Injector SDTs
511-15
511-15 DD15 and DD16 Exhaust Gas Recirculation Valve Actuator Pull Rod
510-15
510-15 SID 057 04 - PWM Driver #1 Shorted to Ground
509-15
509-15 Symptom Diagnostics - Hard Start/No Start - Three-Filter Fuel
507-15
507-15 SPN 1590( CPC)(GHG14) and SPN 1590 (CPC)(EPA07;EPA10)
15-015
15-015 Warranty Exclusions Reminder
15-016
15-016-DLR New Essential Tool For CPWA, CPPRA, Ltd CPPRA, & DSDWC Parties: Cadex CA-12 Battery Tester
15CSA10
15CSA10 The Detroit CSC announcing a new feature ? Ability to attach files to an existing CSC
15CSA9
15CSA9 Release of DiagnosticLink® 8.02
15CSA4
15CSA4 Holiday Schedule for the Detroit Customer Support Center
15TS10
15TS10Rev DD Engine Platform Coolant Filter
14TL-7
14TL-7Rev DD Platform Flywheel Housing Runout Tool W470589032100
15TL6
15TL6 W470589129100 ? HDEP HP Fuel Rail Test Caps
sb3133
sb3133 Step Clamps Are Not Reusable
15-010
15-010-DLR Transmission Cooler Line Photos
15TS9
15TS9 Hydrocarbon Doser Block Fuel Compensation Pressure Sensor
15-009 - Detroit
15-009_Detroit_New_SDTs
15TL5
15TL5 DAVCO Shop Pro® FXP 95
307-15
307-15 SPN 3480 (MCM) (EPA07;EPA10;GHG14)
15TL4
15TL4 W470589050900 ? 3/8? Drive GEN2 Two-Stage Valve Socket
18SP712
18SP712 EPA07 DD15/16 Three-Filter Fuel System to Two-Filter KM59 GEN1 Fuel System Conversion Service Kit
sb01101
sb01101 Pilot Bearing Spacer for Detroit Engines with Eaton transmissions
15TS8
15TS8 EPA10 and GHG14 Diesel Particulate Filter (DPF) Compatibility
15TS6
15TS6 Replacement of the High Pressure Fuel Pump Camshaft Oil Seal
15TS5
15TS5Rev GHG14 DD Platform DEF Pump Leaks and Code 4374 FMI 0 Under Pressurized DEF System
0202-15
0202-15 EPA10 and GHG14 Diesel Oxidation Catalyst Face Cleaning
15TS2
15TS2 EPA07 and EPA10 DD Platform Engines With Low Oil Pressure Codes
15TS1
15TS1 GHG14 DD Platform Engines With Codes SPN: 1323 through SPN: 1328, FMI: 31, Idle Smoothness Control/Cylinder Misfire At Idle
0104-15
0104-15 SPN 3464/ FMI 16, 18 (MCM) (GHG14)
18SP687
18SP687 DD15 16 EGR Actuator Replacement
sb83155
sb83155 Espar Service Information
sb9815
sb9815 Paint Finish Standards
14TS28
14TS28 DD Platform Belt Drive System - Belt Part Numbers and diagnostics
14TL2
14TL2 DD Platform Engine Stand Adapter W060589023100
14TL5
14TL5 ABS Power Line Carrier Converter Available Through PDC
14-028
14-028 Remy Extended Coverage Direct File
14TS19
14TS19 DD Platform High Pressure Fuel Lines
14-027
14-027 Detroit's New Consolidated Labor Operations (CLOs
14-026
14-026-DLR SelecTruck Warranty Enhancements
715-14
715-14 Symptom Diagnostics - Coolant Los
14-022
14-022 Pre-Approval Threshold Increase From $2,500 to $5,000 USD
14-023
14-023 Detroit Axles Pre-Approval Changes
14-024
14-024-DLR DTNA & JAD Highlights - Q1 & Q2
714-14
714-14 Symptom Diagnostics - Low Engine Compression
713-14
713-14 Symptom Diagnostics - Combustion Gas in Coolant
712-14
712-14 Engine Coolant Temperature
20-73
20-73 - CANCELED: Cascadia Radiator Update?EPA10 with DDC Engines
20-75
20-75 - CANCELED: Cascadia Radiator Update?EPA10 with Cummins ISX Engines
54-285
54-285 - Cracked Fuses on Powertrain Power Distribution Modules
512-14
512-14 FMI 0: DPF Outlet Temperature Very High
18SP684
18SP684Rev3 EPA07 and EPA10 DD Platform EGR Delta Pressure Sensor Update
sb4930
sb4930 49-30 - Gentech DEF Coolant-Flow Solenoid, Testing and Replacement
0237-14
0237-14 Engine Brake Solenoid
13TS22
Rev DD Platform Fuel Injector Cup Seal
13M2
13m2 -Final-23-SEP-2013 Field Service Campaign 13M2
13M2-02
13m2- Equipment Owner Field Service Campaign - 13M2
26-50
26-50 - M2 Shift Cable Noise, Allison Transmissions
33-28
33-28 - Bearing Spacer Replacement, ConMet PreSet Steer Hubs
35-30
35-30 - Bearing Spacer Replacement, ConMet PreSet Drive Hubs
54-280
54-280 - Video Available for Servicing APEX 150 Sealed 16-Pin Connectors
13TS-24
13TS-24 DD Platform High Pressure Fuel Lines
18SP697
18SP697 EPA07/10 Three-Filter Fuel System DD13 High Pressure Fuel Feed Lines PN A4710705935
18SP698
18SP698 EPA07-10 Three-Filter Fuel System DD15,16 High Pressure Fuel Feed Lines PN A4720707932
54-275
54-275 - Chassis-Mounted Trailer PDM, Battery Power Cable Terminal Corrosion
sb2650
sb2650 M2 Shift Cable Noise, Allison Transmissions
603-13
603-13 SPN 84 -FMI 6 - EPA07-GHG14
18SP694
18SP694 EPA07 DD Platform High Pressure Fuel Flange Service Kit (P-N- A4720785844)
sb4932
sb4932 DEF Gauge Reading Incorrectly
307-13
307-13 SPN 652-FMI 14 - EPA07
13TS6
13TS6 DD Platform Engine Oil Filter.pdf
13TS5
13TS5 DD Platform Fuel Filter Module
207-13
207-13 Removal and Installation of the Camshaft Housing
13WO-2
13WO-2-New Standard Rpr Times orgl 11WO2 New Standard Repair Times for EPA07-10 DD13-15 Diagnostic Tests
18SP693
18SP693 EPA07-10 Fuel Rail Clamp Service Kit (P-N A4720780335) for DD Platform-Three-Filter Fuel System Engines
sb3131
sb3131 Huck-Spin 2 Changeover
12-022
12-022-DLR Daimler Trucks Remarketing Corporation (DTR) Now Requires Pre-approval for Repairs $1,200 (USD) and Greater
54-265
FREIGHTLINER: THE TREE-WIRE LOW COOLANT LEVEL SENSOR (CAS 700685 001) ON SOME M2 VEHICLES BUILT FROM 2007 TO OCTOBER 8, 2009, WITH CUMMINS ISB AND ISC ENGINES, MAY DEVELOP AN INTERNAL LEAK CAUSING THE ENGINE LIGHT TO ILLUMINATE AND THE ENGINE TO SHUT DOWN. *JS
GI-01-100
FREIGHTLINER: CONTAMINATION OF AIR INTAKE. *PE UPDATED 2/28/12. *PE
SF-447A
DAIMLER TRUCK (FREIGHTLINER): ON RIGHT HAND STEERING ASSIST RAM, WHEN SUSPENSION IS EXTENDED, FULLY, IT MAY CONTACT FRONT SPRING HANGER CASTING, WHICH MAY FRACTURE RAM BALL STUD. WILL REPLACE RIGHT HAND FRONT SPRING HANGER. *PE
SF-453A-D
DAIMLER TRUCKS (FREIGHTLINER): THE INSTRUMENT DISPLAY PANEL, THE COOLANT PUMP, AND RADIATOR ON CERTAIN HYBRID ELECTRIC VEHICLES MAY REQUIRE UPDATES AFTER INSPECTION. *PE
FSB-20-67
FREIGHTLINER: TANK SEAMS ARE SPLIT/CRACKED WHICH CAUSES FUEL TO LEAK. THE VALVE MIGHT BE PLUGGED WITH CONTAMINATE. *PE
SB-35-25
FREIGHTLINER: PROCEDURE OF REMOVING A LOWER PINION COVER IN THE REAR AXLES AND HOW TO RESEAL IT. *RM
SB-35-26
FREIGHTLINER: INFORMATION ON LUBRICATING THE WHEEL BEARINGS OF THE REAR DRIVE AXLES. *RM
SB-46-51
FREIGHTLINER: THERE IS A PROCEDURE TO REPLACE THE POWER STEERING PUMP. *RM
SB-54-261
FREIGHTLINER: INSTRUCTIONS TO INSTALL THE NEW RUBBER DRAW LATCH ON THE BATTERY BOX. *RM
SF-427-A-G
DAIMLER TRUCK SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE EXHAUST TEMPERATURES DO NOT MEET SPECIFICATIONS. *RM
TSB-54-237
FREIGHTLINER: A NEW BULB SOCKET IS AVAILABLE FOR TURN/PARK LIGHTS THAT IS METALIZED TO WITHSTAND HIGH HEAT WITHOUT OUT GASSING. MODEL YEARS UNKNOWN. MODELS COLUMBIA, BUSINESS CLASS M2 AND CASCADIA. *PE UPDATED ON 6/14/2011. *KB
SB-49-29
FREIGHTLINER LLC: ON VEHICLES WITH A FUEL TANK COVER INSTALLED THERE MAY BE COVER MOUNTING FASTENERS THAT ARE TOO LONG. THEY MAY DIG INTO THE TANK. *RM
SF-431A
DAIMLER TRUCKS SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE PLASTIC ENGINE COOLANT LINE MAY NOT BE SUFFICIENT UNDER CERTAIN TEMPERATURES RESULTING IN CRACKING AND LOSS OF COOLANT. *RM
ICI-10-025
DAIMLER TRUCKS: THE 294 BOLT IS DEEMED SERVICEABLE AND THERE IS A PROCEDURE FOR REPLACING IT. *RM
SB-46-48
FREIGHTLINER: TRW TAS85 STEERING GEAR INTERNAL LEAKAGE TEST. SOME TRW TAS85 STEERING GEARS HAVE BEEN EQUIPPED WITH AN INTERNAL RELIEF VALVE. THESE STEERING GEARS ARE TYPICALLY INSTALLED WITH POWER STEERING PUMPS THAT HAVE A PRESSURE RELIEF RATING GREATER THAN 2175 PSI (150 BAR). THE INTERNAL RELIEF VALVE LIMITS MAXIMUM SUPPLY PRESSURE TO PROTECT THE STEERING GEAR. MODELS FLD CONVENTIONAL, CENTURY CLASS CONVENTIONAL, COLUMBIA, CORONADO, BUSINESS CLASS M2 AND CASCADIA. NO MODEL YEARS LISTED. *PE
SB-09-31
FREIGHTLINER: SOME TRUCKS HAVE BEEN FOUND WITH INCORRECT SEALING OF AIR INTAKE DUCT ASSEMBLIES, ALLOWING UNFILTERED AIR TO BYPASS THE AIR CLEANER. LOOSE DUCT CONNECTIONS OR DIRT FOUND IN THE DUCTING DURING A FILTER SERVICE INDICATE THAT DUCT CLAMPS SHOULD BE CHECKED, AND RUBBER SEALS ADDED WHERE NOT PRESENT. LOOSE DUCTING SHOULD BE THOROUGHLY INSPECTED FOR DAMAGE AND REPLACED IF NECESSARY. NO MODEL YEARS LISTED. *PE
SB-33-24
FREIGHTLINER TRUCK: STEER AXLE MAINTENANCE, AAC AND MERITOR 6000LB AND 8000LB AXLES: THIS BULLETIN IS TO PROVIDE INFORMATION ON THE RECOMMENDED MAINTENANCE PROCEDURE TO BE ADDED TO DTNA MAINTENANCE MANUALS FOR ALL MODELS WITH THESE AXLE RATINGS. IT IS RECOMMENDED THAT THESE PROCEDURES BE ADOPTED AS SOON AS POSSIBLE. NO MODEL YEARS LISTED. *PE
SF-398A-F
FREIGHTLINER: SOME VEHICLES MAY HAVE BEEN BUILT WITH CLAMPS USED TO CONNECT THE CLEAN GAS INDUCTION (CGI) PLUMBING THAT MAY NOT PROVIDE AN ADEQUATE SEAL, ALLOWING UNFILTER AIR INTO THE SYSTEM. THE CLAMPS WILL BE REPLACED. *PE
FSB-54-224
FREIGHTLINER TRUCKS: NEW SEVERE DUTY TAILLIGHT AND TRAILER PDMS (POWER DISTRIBUTION MODULES).FOR REPLACING EXISTING PDMS ON TRUCKS. THE DESIGN IMPROVEMENTS PROTECT AGAINST WATER AND DUST INTRUSION. *PE
01-93
FREIGHTLINER: CUMMINS ISB DRIVE BELT JUMPING. THE POLY-V SERPENTINE DRIVE BELT MAY JUMP OFF ONE OR MORE OF THE PULLEYS DURING OPERATION. *PE
SB-42-63
FREIGHTLINER: ABS FAULT CODES DUE TO CONNECTOR WATER INTRUSION. ON SOME TRUCKS, THE ABS MODULE WAS MOVED INTO THE CAB. THIS REQUIRED A CONNECTOR TO BE PLACED UNDER THE CAB, BEHIND THE FRONT STEERING AXLE, ON THE FRAME RAIL. IF THIS CONNECTOR IS LOOSE, OR IMPROPERLY INSTALLED, MOISTURE CAN ENTER THE CONNECTOR AND CAUSE CORROSION ON THE TERMINALS, WHICH WILL LEAD TO CONNECTIVITY ISSUES, CAUSING VARIOUS ABS FAULT CODES, AND THE ABS DASH LIGHT TO COME ON. *PE
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.