# Service bulletin CBR\-2334 202406

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: 11002843
- Published by NHTSA: 2024\-07\-02
- Manufacturer's number: CBR\-2334 202406
- Manufacturer's date: 2024\-06\-11
- NHTSA component: SERVICE BRAKES

## NHTSA's summary

CBR \- Brake Caliper Concerns And Premature Brake Pad Wear \- Model Year 2023 \- 2024

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-11002843-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-11002843-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Brakes

## Vehicles listed

- 2023 to 2024 MACK ANTHEM \(AN\)
- 2023 to 2024 MACK GRANITE \(GR\)
- 2023 to 2024 MACK LR
- 2023 to 2024 MACK LRBE \(ELECTRIC\)
- 2023 to 2024 MACK PINNACLE \(PI/PN\)
- 2023 to 2024 MACK TERRAPRO \(TE\)

## Recalls for the same vehicles and component

- [2025031](/recalls/tc/2025031.md), 2025-01-24: Brakes
- [25V030000](/recalls/nhtsa/25V030000.md), 2025-01-23: SERVICE BRAKES, AIR:ANTILOCK
- [25V026000](/recalls/nhtsa/25V026000.md), 2025-01-21: SERVICE BRAKES, AIR:SUPPLY:RESERVOIR/TANK
- [2024632](/recalls/tc/2024632.md), 2024-10-24: Brakes
- [24V792000](/recalls/nhtsa/24V792000.md), 2024-10-23: ELECTRICAL SYSTEM:SOFTWARE; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
- [24V122000](/recalls/nhtsa/24V122000.md), 2024-02-19: SERVICE BRAKES, AIR
- [2023628](/recalls/tc/2023628.md), 2023-11-22: Brakes
- [22V295000](/recalls/nhtsa/22V295000.md), 2022-05-03: SERVICE BRAKES, AIR

## Other bulletins for the same vehicles and component

- [CBR 407 072025](/bulletins/11021333.md), 2025-08-04, Service bulletin: SERVICE BRAKES; ELECTRICAL SYSTEM. CBR \- To correct the MID136 SID 66 FMI 7 fault code the latest Bendix VCP file will need to downloaded.
- [CBR\-407 202409](/bulletins/11008366.md), 2024-10-03, Service bulletin: SERVICE BRAKES. CBR: To correct the MID136 SID 66 FMI 7 fault code the latest Bendix VCP fi le will need to be downloaded.
- [CBR\-2024 202407](/bulletins/11005407.md), 2024-08-01, Service bulletin: SERVICE BRAKES. CBR: Mack Anthem \(AN\) And Pinnacle \(PI\) \-Bendix ABS Fault SPN 807 FMI 13 Blink code 19\-4
- [CBR\-2360 202404](/bulletins/10253817.md), 2024-05-01, Service bulletin: AIR BAGS; SEAT BELTS; SERVICE BRAKES, AIR. CBR: Chassis Equipped With VECU5 Active Datalink/Communication Faults For Multiple Modules; ABS And SRS Communication Faults
- [S3878 202402](/bulletins/10251336.md), 2024-03-06, Service bulletin: PARKING BRAKE; SERVICE BRAKES. Service Campaign \- MMD Brake Pressure Switch
- [CBR\-2313 202309](/bulletins/10243455.md), 2023-10-03, Service bulletin: SERVICE BRAKES, AIR:SUPPLY:COMPRESSOR; SERVICE BRAKES, AIR. CBR: "Spitting" or "puffing" of air from purge valve.
- [CBR\-2306 202308](/bulletins/10241916.md), 2023-09-06, Service bulletin: SUSPENSION; SERVICE BRAKES, AIR; ELECTRICAL SYSTEM. CBR: Lift Axle Lowers During An Anti\-lock Braking System \(ABS\)Breaking Event Or When Weight Is Added To The 5th Wheel/Rear Suspension\- AN Model
- [KC\-2012\-Ver3](/bulletins/10237338.md), 2023-06-05, Service bulletin: SERVICE BRAKES. CBR: SNM 20\-005 \- HD Disc Brake Rotor Upgrade
- [S7648](/bulletins/10215353.md), 2022-07-06, Service bulletin: SERVICE BRAKES, AIR. Mack Haldex Slack Adjuster Hitting Shock
- [SLM22\-004](/bulletins/10211065.md), 2022-05-06, Service bulletin: SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; EQUIPMENT; STEERING. Service Literature Published and Released in April, 2022

JSON: [/v1/bulletins/11002843](/v1/bulletins/11002843)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20CBR-2334%20202406&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11002843&vehicle=Service%20bulletin%20CBR-2334%20202406)