Service bulletin FSB 728-001
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 | 10110372 |
| Published by NHTSA | 2017-08-04 |
| Manufacturer's number | FSB 728-001 |
| Manufacturer's date | 2017-02-20 |
| NHTSA component | EQUIPMENT:ELECTRICAL; SUSPENSION |
NHTSA's summary
Electronically Controlled Suspension (ECS) Level Sensor Bracket, Replacement, In some MACK CXU trucks built between 06/01/2012 and 08/31/2014, the Electronically Controlled Suspension (ECS) level sensor may generate a M150 S13 F3 Diagnostic Trouble Code (DTC). An M150 S13 F3 DTC causes the suspension to lock into the blocked mode which may cause damage to the shock brackets, leveling sensor rod and arm.
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
Equipment and accessories, Suspension
| MACK CXU | 2013 to 2015 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.