Service bulletin PI0888
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 | 10163874 |
| Published by NHTSA | 2019-08-19 |
| Manufacturer's number | PI0888 |
| Manufacturer's date | 2019-07-22 |
| NHTSA component | STRUCTURE |
NHTSA's summary
For certain MACK CXU and AN trucks built between 08/29/2016 and 01/25/2019, a new improved torque procedure has been introduced to maintain and distribute torque properly on the hardware attaching the Link auxiliary axle to the frame mounted brackets. Follow the repair instructions outlined in this document for re-torquing the indicated nuts or bolts.
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
Body and frame
| MACK ANTHEM (AN) | 2017 |
|---|---|
| MACK ANTHEM (AN) | 2018, 2019, 2020 (the catalog's model; the bulletin names a series or trim of it) |
| MACK CXU | 2017 to 2018 |
| MACK PINNACLE (CXU) | 2019, 2020 (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.
| 2020551 | 2020-11-12. Structure |
|---|
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| CBR 2575-1 202604 | 2026-05-05. Service bulletin. CBR - Mack Chassis - Dash Panel Cracking at Mounting to BIW. |
|---|---|
| CBR 2432-2 202601 | 2026-02-03. Service bulletin. CBR - Mack Chassis - AN And GR Models - Door Glass Shattering. |
| S4548 202506 | 2025-07-01. Service campaign. Mack Trucks has determined that certain model year 2020 to 2022 Anthem trucks could experience excessive wear on the hood latch pins causing the hood to rattle during normal vehicle operation. |
| CBR-2016 202401 | 2024-02-02. Service bulletin. CBR: Frame Or Cab Lean |
| M-821-028 202308 | 2023-09-06. Service bulletin. TSB: Hood Latch Assembly, Retrofit |
| KC-426 | 2022-02-04. Service bulletin. Mack Chassis - Anthem (AN) - Hood Mounted Mirror Repair; Mirror Covers Loose, Rattling, Vibrating |
| KC-327 | 2022-02-04. Service bulletin. Mack Chassis - Anthem ( AN ) - Hood Assembly; Crack Repair - US17+OBD16 and Newer Emissions |
| KC-2137 | 2021-11-05. Service bulletin. Mack Chassis - Anthem (AN) Water Leak Around Door |
| KC-2137 | 2021-10-01. Service bulletin. Mack Chassis - Anthem (AN) Water Leak Around Door |
| K71313015 | 2019-02-19. Service bulletin. Hood Insulation Separating From Hood, Insulation Installation Instructions |