Service bulletin TechTalk4855
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10187928 |
| Published by NHTSA | 2021-03-02 |
| Manufacturer's number | TechTalk4855 |
| Manufacturer's date | 2021-02-14 |
| NHTSA component | VISIBILITY; ELECTRICAL SYSTEM |
NHTSA's summary
Tech Talk continued discussion for P4 Next Gen Cascadia dome lights stay on while driving.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Glass, wipers and mirrors
| FREIGHTLINER CASCADIA | 2017, 2018, 2019, 2020, 2021, 2022 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2024745 | 2024-12-10. Visual System |
|---|---|
| 22V101000 | 2022-02-22. SERVICE BRAKES; ELECTRICAL SYSTEM:SOFTWARE |
| 2021399 | 2021-06-25. Electrical |
| 21V481000 | 2021-06-25. ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES |
| 19V137000 | 2019-02-27. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL) |
| 2018387 | 2018-07-23. Visual System |
| 18V491000 | 2018-07-20. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL |
| 16V656000 | 2016-09-13. ELECTRICAL SYSTEM |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| SS 3175-FTL | 2026-05-02. Other. Service Solution for Progressive Low Voltage Disconnect Parameter Update |
|---|---|
| FleetCom 1_Solenoid | 2026-05-02. Other. Fleet Communications for solenoid issues |
| FleetCom_Hood Tilt CPC | 2026-04-03. Other. Fleet Communications for Hood Tilt CPC update and OI Comfort Mode parameters |
| FleetCom_ECU Faults | 2026-02-05. Other. Fleet Communications for Intermittent Connections and ECU Fault Codes |
| FleetCom_ECU Faults | 2026-01-08. Other. Fleet Communications for Corrosion Protecton/Glyptal Application |
| FleetCom_SS 3174-FTL | 2025-12-06. Other. Fleet Communication for SS 3174-FTL |
| FleetCom_AMP Draw | 2025-12-06. Other. Fleet Communications for Key off amp draw |
| CXA 11_25_ECU Faults | 2025-12-02. Other. CX Advocate for Intermittent Connections and ECU Fault Codes |
| SS3076-FTL | 2025-11-05. Other. Service Solution for P4 Main Mirror Arm Covers Loose - Falling Off |
| CXA_10_25_Tech Questions | 2025-11-05. Other. CX Advocate for technical questions/issues raised |