# Service bulletin S7610

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: 10203018
- Published by NHTSA: 2021\-11\-05
- Manufacturer's number: S7610
- Manufacturer's date: 2021\-10\-20
- NHTSA component: SERVICE BRAKES, AIR; SERVICE BRAKES, AIR:SLACK ADJUSTERS; SUSPENSION:SUBFRAME/MOUNTING BRACKET

## NHTSA's summary

Bump Stop Interference with Brake Slack

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10203018-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10203018-9999.pdf)

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

## Components

Brakes, Suspension

## Vehicles listed

- 2020 to 2022 MACK GRANITE \(GR\)
- 2020 to 2022 MACK LR
- 2020 to 2021 MACK TE

## Recalls for the same vehicles and component

- [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
- [22V295000](/recalls/nhtsa/22V295000.md), 2022-05-03: SERVICE BRAKES, AIR
- [21V573000](/recalls/nhtsa/21V573000.md), 2021-07-27: SERVICE BRAKES, AIR
- [21V476000](/recalls/nhtsa/21V476000.md), 2021-06-25: SUSPENSION:MULTIPLE AXLE

## 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\-2016 202412](/bulletins/11012156.md), 2025-01-02, Service bulletin: SUSPENSION. Frame lean can be caused by several seemingly isolated possibilities. The two most common are suspension and frame assembly issues.
- [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\-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
- [CBR\-2014 202402](/bulletins/10251328.md), 2024-03-05, Service bulletin: SUSPENSION. CBR \- Driveline Noise, Suspension Ride Height Too High, Suspension Will Not Exhaust \- Chassis Built 2016w01 And Newer.
- [CBR\-2016 202401](/bulletins/10249551.md), 2024-02-02, Service bulletin: STRUCTURE; SUSPENSION. CBR: Frame Or Cab Lean
- [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.
- [M728\-005A 202308](/bulletins/10241946.md), 2023-09-06, Service bulletin: SUSPENSION. TSB: Barksdale Leveling Valve, Leak Test
- [KC\-2292](/bulletins/10238830.md), 2023-07-06, Service bulletin: SUSPENSION. Vehicles Equipped With Chalmers Suspension \- Frame Bracket Hardware Loose or Interfering
- [KC\-2012\-Ver3](/bulletins/10237338.md), 2023-06-05, Service bulletin: SERVICE BRAKES. CBR: SNM 20\-005 \- HD Disc Brake Rotor Upgrade

JSON: [/v1/bulletins/10203018](/v1/bulletins/10203018)

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