Service bulletin M-773-005a
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 | 10235493 |
| Published by NHTSA | 2023-05-03 |
| Manufacturer's number | M-773-005a |
| Manufacturer's date | 2023-04-18 |
| NHTSA component | WHEELS |
NHTSA's summary
TSB: Hub Cap, Leaking
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
Wheels
| MACK ANTHEM (AN) | 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it) |
|---|---|
| MACK GRANITE (GR) | 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it) |
| MACK GRANITE (GU) | 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it) |
| MACK LR | 2021, 2022, 2023, 2024 |
| MACK LR ELECTRIC | 2021 to 2023 |
| MACK LRBE (ELECTRIC) | 2021 to 2023 |
| MACK MD | 2021, 2022, 2023 |
| MACK PINNACLE (CHU) | 2021, 2022 (the catalog's model; the bulletin names a series or trim of it) |
| MACK PINNACLE (CXU) | 2021, 2022 (the catalog's model; the bulletin names a series or trim of it) |
| MACK PINNACLE (PI/PN) | 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it) |
| MACK TE | 2021 |
| MACK TERRAPRO (MRU) | 2021, 2022 (the catalog's model; the bulletin names a series or trim of it) |
| MACK TERRAPRO (TE) | 2022, 2023 (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.
| 2021343 | 2021-06-02. Wheels |
|---|---|
| 21V416000 | 2021-06-02. WHEELS; WHEELS:HUB |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| CBR 2595 072026 | 2026-08-03. Service bulletin. CBR - The purpose of this CBR is to provide information on 2010 and newer Mack Granite chassis experiencing a low frequency vibration. |
|---|---|
| KC-2273-Rev6 | 2023-06-05. Service bulletin. CBR: Pre-Delivery Inspection (PDI) Torque Values. This is to help with the torque specs needed to complete a Pre- Delivery Inspection (PDI). |
| M-773-005 | 2023-04-04. Service bulletin. New TSB- Hub cap leaking |
| KC-633 | 2022-06-07. Service bulletin. Mack Chassis - Front Hub With Unit-Bearings ( Unitized Wheel Bearings ), Inspection Information And Guidelines - Commonly Model Year 2008 And Newer |
| S7630 | 2022-05-05. Service bulletin. Proprietary Steerable Axle Hubcap Replacement |
| SNM21-005 | 2021-06-07. Service bulletin. 1-Piece Hub Covers |
| KC-2021 | 2020-09-30. Service bulletin. Mack Chassis - Stemco Hubcap Plug Will Not Stay In |