Service bulletin CBR-2300 202307
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 | 10240233 |
| Published by NHTSA | 2023-08-02 |
| Manufacturer's number | CBR-2300 202307 |
| Manufacturer's date | 2023-07-20 |
| NHTSA component | POWER TRAIN; ELECTRICAL SYSTEM |
NHTSA's summary
CBR: Battery Electric Vehicle (BEV) - Hybrid Powertrain Control Unit (HPCU) Programing
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, Transmission and driveline
| MACK LR | 2024 |
|---|---|
| MACK LR ELECTRIC | 2020 to 2023 |
| MACK LRBE (ELECTRIC) | 2019 to 2024 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2024194 | 2024-03-27. Electrical |
|---|---|
| 24V232000 | 2024-03-27. ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS |
| 2023630 | 2023-11-22. Electrical |
| 23V310000 | 2023-05-02. ELECTRICAL SYSTEM:HORN |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| CBR 2573-1 202604 | 2026-05-05. Service bulletin. CBR - Mack Chassis - Through Shaft Bearing Retainer Breakage On Mack Carriers. |
|---|---|
| CBR 2362-3 202604 | 2026-05-04. Service bulletin. CBR - Mack Carrier Nut Adhesive Change. |
| CBR 2712-7 032026 | 2026-04-02. Service bulletin. CBR - No Start Condition After Over the Air Programing. |
| CBR 2171-11 202511 | 2025-12-03. Service bulletin. CBR - Mack Temperature Sensor Troubleshooting Guide |
| CBR 2172-5 082025 | 2025-09-02. Service bulletin. CBR - When an OTA (Over-The-Air) job starts to program the VECU blocks the starter relay out, if the job ends in a Critical failure, the vehicle will remain in Safe State. |
| CBR 407 072025 | 2025-08-04. Service bulletin. CBR - To correct the MID136 SID 66 FMI 7 fault code the latest Bendix VCP file will need to downloaded. |
| CBR 2488 072025 | 2025-08-04. Service bulletin. CBR - A significant GPS reporting issue is affecting fleet operations, with trucks maintaining back-office communication but failing to transmit GPS location data. |
| CBR 901-5 202505 | 2025-06-02. Service bulletin. Remote Control Central Door Lock, Programming; Key Fob Cannot Be Programmed Or Does Not Work After Programming - Model Year 2018 And Newer |
| S0310 202409 | 2024-10-04. Service campaign. Service Campaign: TGW3 Non-Communication |
| CBR-2258 202409 | 2024-10-03. Service bulletin. CBR: Diagnostic Trouble Code (DTC) P107471 - AMT-F |