Manufacturer Communications
Vehicles / Freightliner / Cascadia / 2021
| Bulletin Number | Vehicle Make | Vehicle Model | Model Year | Summary |
|---|---|---|---|---|
| TechTalk20069 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on 2021 NEW CASCADIA SUSPENSION DUMP IS NOT RAISING THE SUSPENSION.<br /> |
| TechTalk7541 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk continuing discussion on 523013/31 seat occupation not ok.<br /> |
| TechTalk8124 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Fault Code Information Missing.<br /> |
| SF608 | FREIGHTLINER | CASCADIA | 2021 | Field Service Campaign for Cascadia Road Train Brake System - Export Only.<br /> |
| SB54-341 | FREIGHTLINER | CASCADIA | 2021 | Freightliner Service Bulletin for Tire Pressure Monitoring System (TPMS) Water Intrusion.<br /> |
| CALFTL54-014 | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for Dome Lamps Do Not Illuminate When the Right-Hand Door is Opened.<br /> |
| Techtalk8009 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on radio wont turn on with the key but only push button.<br /> |
| Techtalk7980 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on P4 Dome lights coming on while driving.<br /> |
| Techtalk7977 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on rookie mirror falling out.<br /> |
| Techtalk7953 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on 2021 p4 jyst brakes drag alarm on all the time.<br /> |
| Techtalk7776 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk continued discussion on 2021 Cascadia opt idle issues.<br /> |
| Techtalk7065 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk continued discussion on New Cascadia wipers unresponsive. Wipers don't work in the first two positions. Determined to be the LDW camera wire |
| Techtalk6578 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on New Cascadia "low air pressure" warning light.<br /> |
| SS1034868 | FREIGHTLINER | CASCADIA | 2021 | Service Solution for flickering overhead reading light during slight movement of the steering wheel for New Cascadia with DR 40SI alternators, possibl |
| SB54-338 | FREIGHTLINER | CASCADIA | 2021 | Freightliner Service Bulletin for Front HVAC Evaporator Freezing and Espar Heater Cool Down Algorithm. New Cascadia vehicles with sleeper cabs may bec |
| SF620 | FREIGHTLINER | CASCADIA | 2021 | Field Service Campaign for Freightliner Cascadia RHD Key Fob - Export Only. The Regulatory Compliance Marking (RCM) was not implemented on the Key Fob |
| CALFTL01-003 | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for Gen 5 DD15 Proactive Turbocharger Replacement.<br /> |
| TechTalk7463 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk continuing discussion on ABS trailer code 520216 31 P4 New Cascadia.<br /> |
| TechTalk7857 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on SS1034348 P4 unintended flasher.<br /> |
| TechTalk7463 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on ABS trailer code 520216 31 P4 New Cascadia.<br /> |
| TechTalk8103 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Cascadia P4 No start.<br /> |
| WI21-001 | FREIGHTLINER | CASCADIA | 2021 | Warranty Information Letter for Detroit New Service Replacement Engine SRT Update. While validating Standard Repair Times (SRTs) for Detroit's new Gen |
| SB54-340 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for Pana-Pacific DEA505 Radio Reprogramming. On right-hand drive New Cascadia vehicles built before September 28, 2020, incompatible |
| SB60-172 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for Retrofit of One-Piece to Two-Piece Auxiliary Dash Panel.<br /> |
| TechTalk7669 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk continued discussion on Parksmart Fan Control<br /> |
| TechTalk8029 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Cab vent temperatures.<br /> |
| TechTalk7065 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk continued discussion on New Cascadia wipers unresponsive. Wipers don't work in the first two positions. Determined to be the LDW camera wire |
| CALFTL47-001 | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for Correction of Low Pressure Fuel Lines Installation to Ensure Proper Clearance.<br /> |
| SB54-341 | FREIGHTLINER | CASCADIA | 2021 | Updated Freightliner Service Bulletin for Tire Pressure Monitoring System (TPMS) Water Intrusion. This bulletin replaces the bulletin dated 02/08/2021 |
| CALFTL32-010 | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for New Cascadia Front Steer Arm ⿿ Drag Link Ball Joint Connection Inspection.<br /> |
| CALFTL32-009 | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for New Cascadia Front Steer Arm ⿿ Drag Link Ball Joint Connection Inspection.<br /> |
| TechTalk8152 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on New Cascadia Air Dryer Small Purges.<br /> |
| SB54-339 | FREIGHTLINER | CASCADIA | 2021 | Freightliner Service Bulletin for Updating the Programming of the Integrative Predictive Powertrain Control (IPPC) Module. The integrative predictive |
| SF618 | FREIGHTLINER | CASCADIA | 2021 | Field Service Campaign for Cascadia Cummins Acumen Edge Wiring. Certain vehicles equipped with a Cummins Acumen Edge module are not communicating and, |
| TechTalk8126 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on D20M8 having updates greater than Recall requires in server.<br /> |
| TechTalk8142 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Radio issue while in AM mode and inverter on.<br /> |
| Techtalk7980 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk continued discussion on P4 dome lights comin on while driving.<br /> |
| SF619 | FREIGHTLINER | CASCADIA | 2021 | Field Service Campaign for Cascadia Cummins Natural Gas Engine Exhaust Shield. On certain vehicles, there may be early heat degradation at the front r |
| SS1034762update | FREIGHTLINER | CASCADIA | 2021 | This Service Solution has been superseded by Service Bulletin SB54-338. Service Solution for P4 Cascadia Front HVAC Evaporator Freezing. Front evapor |
| TechTalk6985 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on oil filter.<br /> |
| TechTalk7596 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on P4 radar issue.<br /> |
| Techtalk7065 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk continued discussion on New Cascadia wipers unresponsive. Wipers don't work in the first two positions. Determined to be the LDW camera wire |
| TechTalk6963 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on DO NEW CASCADIA TURN SIGNAL SWITCHES RETURN TO ORIGINAL POSITION.<br /> |
| TechTalk8009 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on radio wont turn on with the key but only push button.<br /> |
| TechTalk7644 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Possible new regen strategy on GHG 17.<br /> |
| DCFuelAnalytics | FREIGHTLINER | CASCADIA | 2021 | Detroit Connect Customer Communication for vehicle trips not populating in the Vehicle History Trips page. This may affect Fleet Fuel Analysis and Fue |
| TechTalk12296K | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Door Control Module Driver (DCMD) failing.<br /> |
| TechTalk7663 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on D20M8-A No updated CPCA software available.<br /> |
| TechTalk7735 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Aftertreatment System Problem Detected after performing D20M8 recall.<br /> |
| TechTalk7709 | FREIGHTLINER | CASCADIA | 2021 | Tech talk discussion on inaccurate reading DEF gauge.<br /> |
| TechTalk7708 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Detroit Assurance shutting down.<br /> |
| SB54-329 | FREIGHTLINER | CASCADIA | 2021 | Updated Service Bulletin for Electrical Wall Chart and VPDM Cover on New Cascadia with Detroit Assurance 5.0 and Multi-Purpose Camera 2. This bulletin |
| CALABSMODVALVE | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for ABS Modulator Valve Replacement. DTNA has decided to remove and replace the ABS modulator valves as part of an ongoing su |
| DASHLiftAxle | FREIGHTLINER | CASCADIA | 2021 | DASH announcement for Hendrickson Optimaax 6x2 Lift Axle. Freightliner recently announced the availability of the Hendrickson Optimaax 6x2 lift axle. |
| SF607 | FREIGHTLINER | CASCADIA | 2021 | Field Service Campaign for Freightliner Cascadia LG1 Radiator Inlet Hoses. The radiator and upper hose assembly have an alternate design available whi |
| SB54-336 | FREIGHTLINER | CASCADIA | 2021 | Freightliner Service Bulletin for Rewiring the MPC2 Camera Fuse. The multipurpose camera 2 (MPC2) power is supplied via fuse 14 (F14) in New Cascadia |
| SB54-333 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for Installing a Fog Lamp Backshell. The connector that attaches to the fog lamp is exposed to water spray from the front tires. Even |
| SB54-336 | FREIGHTLINER | CASCADIA | 2021 | Updated Freightliner Service Bulletin for Rewiring the MPC2 Camera Fuse. This bulletin replaces the version dated 9/15/20. Information has been added |
| CALFTL54-010 | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for New Cascadia ABS Warning Light Illumination work instructions. Due to the enhanced vigilance of the New Cascadia ABS cont |
| CALFTL42-002 | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for Antilock Brake System (ABS) Modulator Valve Replacement work instructions.<br /> |
| CALABSMODVALVE1 | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for ABS Modulator Valve Replacement. Provides additional information as announced in CALABSMODVALVE communication.<br /> |
| SS1034740 | FREIGHTLINER | CASCADIA | 2021 | Service Solution for CTP Reset Warning When Using DiagnosticLink Version 8.12. Starting with DiagnosticLink version 8.12, a new Common Telematics Plat |
| SB54-325 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for New Cascadia ICUC Active Lane Assist (ALA) Dash Menu Discrepancy. New Cascadia vehicles equipped with Detroit Assurance 5.0 that |
| SB54-323 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for New Cascadia Pana-Pacific 540 Radio Controls Not Operating Normally. Pana-Pacific DEA540 radios (A22-74389-000) may cease to resp |
| CALFTL01-002 | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for Incorrect Horsepower Rating. Affected vehicles will have their MCM reprogrammed.<br /> |
| SB26-053 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for Eaton-Cummins Endurant Transmission. A new line of transmissions will be available in the Freightliner vehicles at the beginning |
| TechTalk4563 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion for P4 New Cascadia ICU display blank but gauges still work.<br /> |
| SB54-332 | FREIGHTLINER | CASCADIA | 2021 | Freightliner Service Bulletin for In Rail Battery Box Cable Rub Repair. New Cascadia vehicles ordered with battery box data codes (282-014-BATTERY BOX |
| SB54-331 | FREIGHTLINER | CASCADIA | 2021 | Freightliner Service Bulletin for Updated ULB Control Unit for LED Headlamps. New Cascadia vehicles with light emitting diode (LED) headlamps built fr |
| SB60-170 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for Wear Pad Installation. The area of the floor mat near the throttle pedal is more prone to wear. To extend the life of a floor mat |
| SS1034670 | FREIGHTLINER | CASCADIA | 2021 | Service Solution for Fault Code VRDU 524127/9 - Lost Communication with the MPC. This Service Solution has been superseded to service bulletins SB 54- |
| CTP Letter | FREIGHTLINER | CASCADIA | 2021 | Customer Letter explaining for certain vehicles the software updates for the CTP will require monitoring and may affect service availability.<br /> |
| TechTalk7735 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on 1 Aftertreatment System Problem Detected.<br /> |
| TechTalk7708 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Detroit Assurance shutting down.<br /> |
| TechTalk7541 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on fault 523013/31 seat occupation not ok.<br /> |
| SS1034348 | FREIGHTLINER | CASCADIA | 2021 | Service Solution for New Cascadia Unintended 4-way Flashers Activation. As of 8/24/2020 SSAMs received an internal software change that cannot be upda |
| SB54-335 | FREIGHTLINER | CASCADIA | 2021 | Freightliner Service Bulletin for Optional 30K High-Current Trailer Cord Circuit Breaker Replacement. New Cascadia vehicles manufactured from Septembe |
| SB54-331 | FREIGHTLINER | CASCADIA | 2021 | Updated Freightliner Service Bulletin for Updated ULB Control Unit for LED Headlamps. This bulletin replaces the version dated July 30, 2020. Informat |
| SS1034758 | FREIGHTLINER | CASCADIA | 2021 | Service Solution for New Cascadia Window Regulator Motor Stop Working. The window regulators motors are not designed to be run continuously. The windo |
| SF611 | FREIGHTLINER | CASCADIA | 2021 | Field Service Campaign for Cascadia CTP Reset. Certain vehicles equipped with DTNA's proprietary Common Telematics Platform (CTP) are not communicatin |
| TechTalk7463 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on ABS trailer code 520216 31 P4 New Cascadia.<br /> |
| SB26-051 | FREIGHTLINER | CASCADIA | 2021 | Updated Service Bulletin for DT12 Transmission Cooler Retrofit. This bulletin replaces the version dated 09/18/2019. The part number for the oil contr |
| D20M8 | FREIGHTLINER | CASCADIA | 2021 | Detroit Field Service Campaign for GHG17 & GHG21 Detroit DD13, DD15, and DD16 ACM Software Reprogramming<br /> |
| FP31-029 | FREIGHTLINER | CASCADIA | 2021 | Freightliner Parts technical bulletin for Aftermarket Bumper Replacement. In order to reduce part proliferation, and maintain relevant stock in the Pa |
| SS1034782 | FREIGHTLINER | CASCADIA | 2021 | Service Solution for New Cascadia Bluetooth Microphone Relocation. Similar to Service Solution 1034680 which also informs about relocating the microph |
| SS1034762 | FREIGHTLINER | CASCADIA | 2021 | Service Solution for P4 Cascadia Front HVAC Evaporator Freezing. Front evaporator freezes creating ice buildup, reducing airflow through the vents. Th |
| SB54-330 | FREIGHTLINER | CASCADIA | 2021 | Freightliner Service Bulletin for Compressor Bracket Modification to Reduce Harness Chafing. New Cascadia vehicles with Detroit HDEP engines may exper |
| SS1034686 | FREIGHTLINER | CASCADIA | 2021 | Service Solution for P4 New Cascadia with Manual Transmissions Does Not Use Bottom Of Clutch Switch For Starting. On the prior P3 Legacy Cascadia vehi |
| SS1034684 | FREIGHTLINER | CASCADIA | 2021 | Service Solution for P4 New Cascadia Road Lamp Strain Relief and Water Protection For Electrical Connection. The connector that attaches to the road l |
| SB26-053 | FREIGHTLINER | CASCADIA | 2021 | Updated Service Bulletin for Eaton-Cummins Endurant Transmission. This bulletin replaces the version dated 05/18/2020. The link to the transmission se |
| TechTalk7644 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Possible new regen strategy on GHG 17.<br /> |
| TechTalk7518 | FREIGHTLINER | CASCADIA | 2021 | Tech talk discussion on P4 radio for 500k system.<br /> |
| TechTalk7463 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on ABS trailer code 520216 31 P4 New Cascadia.<br /> |
| TechTalk7686 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on CTP Update Issues<br /> |
| TechTalk7771 | FREIGHTLINER | CASCADIA | 2021 | Tech talk discussion on DD harness Chaffe.<br /> |
| TechTalk7762 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Cruise Control Intermittently Dropping Out.<br /> |
| TechTalk7744 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Active Power steering System concerns.<br /> |
| TechTalk7750 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on DETROIT D20M8 ASM DELETED.<br /> |
| TechTalk7691 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion about Common Powertrain Controller(CPC) not configured to Cascadia<br /> |
| CALFTL54-011 | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for How to program the IPPC module using DiagnosticLink.<br /> |
| CALFTL54-010REV | FREIGHTLINER | CASCADIA | 2021 | Revised Customer Advisory Letter for New Cascadia ABS Warning Light Illumination work instructions. Due to the enhanced vigilance of the New Cascadia |
| CALFTL-OILHUB | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for Visual Inspection For Oil Presence In Hub. Visual Inspection is necessary for the condition of the oil level in the steer |
| CALFTL32-008 | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for Drive Axle Leaf Spring Pin Hex Nut Torque Inspection. Select New Cascadia vehicles may have been delivered to customers w |
| SB09-038 | FREIGHTLINER | CASCADIA | 2021 | Freightliner Service Bulletin for Air Cleaner Support Bracket Bolt Replacement. On New Cascadia vehicles, the air filter housing rear mounting bracket |
| ICI20-033 | FREIGHTLINER | CASCADIA | 2021 | Important Campaign Information Letter for SF576, SF610, & SF611 - Revised Bulletins. This letter is to inform you that revised bulletins for FOTA |
| SF611REV | FREIGHTLINER | CASCADIA | 2021 | Revised Field Service Campaign for Cascadia CTP Reset. Certain vehicles equipped with DTNA's proprietary Common Telematics Platform (CTP) are not comm |
| D20M8REV1 | FREIGHTLINER | CASCADIA | 2021 | Revised Detroit Field Service Campaign for GHG17 & GHG21 Detroit DD13, DD15, and DD16 ACM Software Reprogramming. NOTE: Reference 20TS-04 â& |
| WI20-015 | FREIGHTLINER | CASCADIA | 2021 | Warranty Information Letter for Active Lane Assist Steering Column - Providing Serial Number During Claim Entry. The serial number for an ALA steering |
| SB42-078 | FREIGHTLINER | CASCADIA | 2021 | Freightliner Service Bulletin for Meritor Steer Axle Drum Brake Squeal. Some Cascadia and New Cascadia vehicles equipped with Meritor steer axle drum |
| TechTalk7669 | FREIGHTLINER | CASCADIA | 2021 | Tech talk discussion on Parksmart Fan Control.<br /> |
| SB49-041 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for Remote-Fill DEF Tank Fill Port Torque Value and Required Lubricant. Some New Cascadia vehicles with chassis fairings have remote- |
| CALWALMART | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for Walmart for Draglink Inspection. Walmart to inspect the draglink for a loose castlenut at the steering arm connection poi |
| SB60-167 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for Draining Water Trapped in the Upper A-Pillar. A water leak in the seams between the cab roof and cab side wall or back wall can r |
| SB60-168 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for Installing Rain Gutters for Upper Door Seal Leaks. New Cascadia day cab vehicles with roof fairings may experience minor water le |
| SB60-170 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for Wear Pad Installation. The area of the floor mat near the throttle pedal is more prone to wear. To extend the life of a floor mat |
| SB60-169 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for Replacing Windshield Gasket. Different types of cab leaks can result in water dripping from the top of the windshield, onto the d |
| SB60-164 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for Marker Light Gasket Leaks, New Cascadia. This bulletin replaces the version dated June 17,2019. A procedure has been added for in |
| CALFTL54-012 | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter for New Cascadia 29A Battery Cable Relocation.<br /> |
| TechTalk7737 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Diagnostic Link connection issues with D20M8.<br /> |
| TechTalk7811 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on Suspension Pressure Gauge.<br /> |
| TechTalk7785 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on DL8 CGW connection issues for D20M8.<br /> |
| TechTalk7776 | FREIGHTLINER | CASCADIA | 2021 | Tech talk discussion on 2021 Cascadia opt idle issues.<br /> |
| SB31-044 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for Reflective Tape Installation. If a truck tractor is ordered without mudflaps and/or mudflap support brackets, the rear reflective |
| TechTalk7677 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on cab air bag mounts. Passenger side air bag leaning.<br /> |
| TechTalk7676 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on new Cascadia P4 ICU issue for clearing codes after updating.<br /> |
| TechTalk7182 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion on New Cascadia front blower motor inoperative.<br /> |
| TechTalk4855 | FREIGHTLINER | CASCADIA | 2021 | Tech Talk discussion for P4 Next Gen Cascadia dome lights stay on while driving.<br /> |
| SS1034682 | FREIGHTLINER | CASCADIA | 2021 | Service Solution for Updated Common Telematics Platform (CTP) Installation and Activation Procedure. Some new CTPs being installed in the field have f |
| 20TS-02 | FREIGHTLINER | CASCADIA | 2021 | Technical Service Letter for DD Platform Heavy Duty, Metal in the Oil and Oil Filter. Some engine component failures can cause metallic debris to circ |
| SB54-324 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for certain New Cascadia equipped with Detroit Assurance 5.0, may have been ordered incorrectly without automatic headlamps and rain |
| SS1034680 | FREIGHTLINER | CASCADIA | 2021 | Service Solution for New Cascadia Bluetooth Microphone Relocation. Some fleet drivers are complaining about a lack of reception of the Bluetooth micro |
| SS1034670 | FREIGHTLINER | CASCADIA | 2021 | Service Solution for fault code VRDU 524127/9 - lost communication with the MPC. VRDU fault code 524127/9 is often caused by lack of ignition supply t |
| CALHIGHCURRENT | FREIGHTLINER | CASCADIA | 2021 | Customer Advisory Letter that an inspection to determine if the high current breaker has been bypassed.<br /> |
| P4HalogenEnhance | FREIGHTLINER | CASCADIA | 2021 | Customer Maintenance Enhancements for the P4 Halogen Lamp replacement procedure.<br /> |
| SB54-329 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for Electrical Wall Chart and VPDM Cover on New Cascadia with Detroit Assurance 5.0 and Multi-Purpose Camera 2.<br /> |
| DRVRFacingCamera | FREIGHTLINER | CASCADIA | 2021 | DASH letter to dealers on updating the driver facing camera to improve captured video quality. The concern only impacts the quality of video captured |
| SB46-057 | FREIGHTLINER | CASCADIA | 2021 | Service Bulletin for APS3 Steering Gear Calibration. Vehicles equipped with an APS3 steering gear require calibration when an axle alignment is perfor |
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