Service bulletin SB54-338
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 | 10240131 |
| Published by NHTSA | 2023-08-05 |
| Manufacturer's number | SB54-338 |
| Manufacturer's date | 2023-07-13 |
| NHTSA component | VISIBILITY |
NHTSA's summary
Revised Service Bulletin for Updating HVAC ECU Software to Fix Front HVAC Evaporator Freezing and Improve Espar Heater Cool Down. Description of Revisions: This bulletin replaces the version dated December 2021. The general information and warranty information has been updated.
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
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 |
|---|---|
| 2018387 | 2018-07-23. Visual System |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| FleetCom_Hood Tilt CPC | 2026-04-03. Other. Fleet Communications for Hood Tilt CPC update and OI Comfort Mode parameters |
|---|---|
| SS3076-FTL | 2025-11-05. Other. Service Solution for P4 Main Mirror Arm Covers Loose - Falling Off |
| SS3142-FTL | 2024-12-04. Other. Service Solution for J1939 CAN issues for vehicles equipped w/ Bendix Side Radar w/ expanded field of view |
| MYCOM_07192024-2 | 2024-08-02. Other. My Communications for New Espar HS3 Heater and Extreme Insulation |
| SF655 | 2023-08-05. Service bulletin. Field Service Campaign for Freightliner Cascadia and Western Star 47X/49X Fan Controller |
| SS3076-FTL2022 | 2022-08-02. Service bulletin. Main Mirror Arm Covers Loose - Falling Off. Lower arm covers designs have clips that hold the cover on but over time the clips can fail and allow the covers to become loose or fall off. |
| SB54-356 | 2022-08-02. Service bulletin. Revised Freightliner Service Bulletin for HVAC Software Updates. Description of Revisions: This bulletin replaces the version dated 06/21/2022. Formatting errors have been corrected. |
| SB54-356 | 2022-07-02. Service bulletin. Freightliner Service Bulletin for HVAC Software Updates |
| FP60-055 | 2022-05-03. Service bulletin. Freightliner Parts Technical Bulletin for TufGlass Windshield Replacement. Effective April 20, 2022, owners of New Cascadia vehicles have the option of replacing factory-installed standard windshields with L20 TufGlass windshields. |
| SS3076-FTL2022 | 2022-02-05. Service bulletin. Main Mirror Arm Covers Loose - Falling Off. Lower arm covers designs have clips that hold the cover on but over time the clips can fail and allow the covers to become loose or fall off. |