Technical Service Bulletin S3852 202403 — 2024 MACK GRANITE (GU)
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | S3852 202403 |
| Manufacturer | |
| Vehicle | 2024 MACK GRANITE (GU) |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Service Campaign: On certain Mack GR model trucks built between May 10, 2021, to March 28, 2023, it has been determined that the air horn and battery cable could interfere with each other causing the horn to rub through the insulation on the battery cable. To correct these findings, install a new battery cable securing bracket that improves the routing of the battery cable away from the horn.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2024 MACK GRANITE (GU)
CBR-2360 202404
AIR BAGS
S3878 202402
SERVICE BRAKES