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.
04TS-43REV4
Service Bulletin/Repair Instructions
Revised Technical Service Letter for Series 60 and Series 50 Camshaft Timing Specifications. Camshaft timing, valve lash, injector height, and Jake Brake lash are all very important specifications that must be followed closely in order to optimize the performance and service life of any Detroit Diesel engine.
SB35-036
Service Bulletin/Repair Instructions
Freightliner 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.
19-008WI
Service Bulletin/Repair Instructions
Warranty Information Letter sent to customers regarding new refrigerator supplier for returning parts.
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
fp46907
Service Bulletin/Repair Instructions
Steering Intermediate Shaft Replacement
sb54308
Service Bulletin/Repair Instructions
DiagnosticLink support programming of both chassis and powertrain ECUs
DOC-1034220
Service Bulletin/Repair Instructions
SS 1034220 SSI Ultrasonic Fuel Level Sensor Information
sb54311
Service Bulletin/Repair Instructions
Service Bulletin- sb54311 ICU Odometer Programming
fp00024
Service Bulletin/Repair Instructions
fp00024 Cable-Tie Reference
CALFTL54-001
Service Bulletin/Repair Instructions
Customer Advisory Letter on Powertrain PDM and Main PDM Bracket Modification
sbw00018
Service Bulletin/Repair Instructions
Service Bulletin M2 Heated Windshield Modification
sb0039
Service Bulletin/Repair Instructions
Service Bulletin New "Natural Gas Vehicle Information" Webpage
1208-18
Service Bulletin/Repair Instructions
Service Information Bulletin- Oil Present at the Turbocharger Compressor Housing
1212-18
Service Bulletin/Repair Instructions
Service Information Bulletin- Exhaust Gas Recirculation Crossover Pipe
1213-18
Service Bulletin/Repair Instructions
Service Information Bulletin
sb0006
Service Bulletin/Repair Instructions
Service Bulletin- sb0006 Freightliner Courtesy Engineering Policy
GHG17
Service Bulletin/Repair Instructions
Letter to customer on Coverage Extension GHG17 After Treatment
sb9810 Chassis P
Service Bulletin/Repair Instructions
Service Bulletin 9810- Chassis Paint Usage
sb3125 AirLiner
Service Bulletin/Repair Instructions
Service Bulletin: AirLiner Suspension Six-Piece Bolted Service Crossmember
sb0036
Service Bulletin/Repair Instructions
Operating Hours for the Customer Assistance Center
sb31037
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
sb54299 ICU3 to ICU3S Replacement Guidelines
sb88048
Service Bulletin/Repair Instructions
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.
sb2036
Service Bulletin/Repair Instructions
sb2036 Use and Maintenance Guidelines for Extended-Life Coolants
sb2037
Service Bulletin/Repair Instructions
sb2037 Interference Between the Upper Radiator Pipe and Hood
sb2040
Service Bulletin/Repair Instructions
sb2040 New-Style Coolant Hose Clamps Available
sb2044
Service Bulletin/Repair Instructions
sb2044 Radiator Strut Rod Bracket
sb2058
Service Bulletin/Repair Instructions
sb2058 Early EPA07 QLD Radiator Replacement
sb2059
Service Bulletin/Repair Instructions
sb2059 Replacing Push-to-Connect Air Line Fittings with Brass Compression Fittings
SS1033289
Service Bulletin/Repair Instructions
Service Solution SS 1033289 BHM Fault Code SPN 524249 / FMI 7
SS1032728
Service Bulletin/Repair Instructions
SS 1032728 Bulkhead Module Fault Codes 524280 thru 524286 with FMI 7 Clarification
SS1033180
Service Bulletin/Repair Instructions
Service Solution SS 1033180 BHM Fault Code SPN 524251 FMI 7 - Extr...
SS1032974
Service Bulletin/Repair Instructions
SS 1032974 High Oil Pressure on 2017 DTNA Vehicles Instrument Cluster Display
sb0002
Service Bulletin/Repair Instructions
Technical Publications Ordering
sb54296
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...
SS1032998
Service Bulletin/Repair Instructions
Service Solution SS 1032998 M2 mirror wind noise
SS1032989
Service Bulletin/Repair Instructions
Service Solution SS 1032989 â BHM Fault Code Changes
FL688
Service Bulletin/Repair Instructions
Rear Brake Calipers and Anchor Plates.
sb83155
Service Bulletin/Repair Instructions
sb83155 Espar Service Information
sb9815
Service Bulletin/Repair Instructions
sb9815 Paint Finish Standards
26-50
Service Bulletin/Repair Instructions
26-50 - M2 Shift Cable Noise, Allison Transmissions
33-28
Service Bulletin/Repair Instructions
33-28 - Bearing Spacer Replacement, ConMet PreSet Steer Hubs
35-30
Service Bulletin/Repair Instructions
35-30 - Bearing Spacer Replacement, ConMet PreSet Drive Hubs
54-280
Service Bulletin/Repair Instructions
54-280 - Video Available for Servicing APEX 150 Sealed 16-Pin Connectors
sb4932
Service Bulletin/Repair Instructions
sb4932 DEF Gauge Reading Incorrectly
FSB-20-67
Service Bulletin/Repair Instructions
FREIGHTLINER: TANK SEAMS ARE SPLIT/CRACKED WHICH CAUSES FUEL TO LEAK. THE VALVE MIGHT BE PLUGGED WITH CONTAMINATE. *PE
TSB-54-237
Service Bulletin/Repair Instructions
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-09-31
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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
FSB-54-224
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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
Service Bulletin/Repair Instructions
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