Service bulletin S3857 202402
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 | 10251335 |
| Published by NHTSA | 2024-03-06 |
| Manufacturer's number | S3857 202402 |
| Manufacturer's date | 2024-02-18 |
| NHTSA component | STEERING; SUSPENSION |
NHTSA's summary
Service Campaign - MMD Suspension Bracket Torque.
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
Steering, Suspension
| MACK ANTHEM (AN) | 2024 (the catalog's model; the bulletin names a series or trim of it) |
|---|---|
| MACK GRANITE (GR) | 2024 (the catalog's model; the bulletin names a series or trim of it) |
| MACK GRANITE (GU) | 2024 (the catalog's model; the bulletin names a series or trim of it) |
| MACK LR | 2024 |
| MACK PINNACLE (PI/PN) | 2024 (the catalog's model; the bulletin names a series or trim of it) |
| MACK TERRAPRO (MRU) | 2024 (the catalog's model; the bulletin names a series or trim of it) |
| MACK TERRAPRO (TE) | 2024 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 2023708 | 2023-12-27. Steering |
|---|---|
| 23V899000 | 2023-12-26. STEERING |
| 23V887000 | 2023-12-22. STEERING:LINKAGES:KNUCKLE:SPINDLE:ARM |
| 23V713000 | 2023-10-24. STEERING |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| SC S4920 202604 | 2026-05-05. Service campaign. SC - Trunion Nut Pinch Bolt. |
|---|---|
| CBR 2246-5 032026 | 2026-04-02. Service bulletin. CBR - Z Spring Bracket Wear. |
| CBR 2440-3 202601 | 2026-02-03. Service bulletin. CBR - Mack Chassis - Model LR - Linear Assist Cylinder Repair. |
| CBR-2016 202412 | 2025-01-02. Service bulletin. Frame lean can be caused by several seemingly isolated possibilities. The two most common are suspension and frame assembly issues. |
| S3284 202408 | 2024-09-04. Service campaign. Service Campaign: Mack trucks has determined that certain AN, GR, and PI models were built using the incorrect power steering cooler hose clamps. |
| S3949 202406 | 2024-07-03. Service campaign. SC - Steering Stub Shaft Hardware Replacement |
| CBR-2375 202405 | 2024-06-04. Service bulletin. CBR: ZF/TRW Steering Gear Side Cover Leak |
| S3949 202404 | 2024-05-01. Service bulletin. Service Campaign: Steering Stub Shaft Hardware Replacement |
| S3938 202404 | 2024-05-01. Service bulletin. Service Campaign: Primax Bracket Clocking |
| CBR-2014 202402 | 2024-03-05. Service bulletin. CBR - Driveline Noise, Suspension Ride Height Too High, Suspension Will Not Exhaust - Chassis Built 2016w01 And Newer. |