Service bulletin SF552
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 | 10141855 |
| Published by NHTSA | 2018-06-18 |
| Manufacturer's number | SF552 |
| Manufacturer's date | 2018-04-01 |
| NHTSA component | EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM:SOFTWARE |
NHTSA's summary
SF552 Medium Duty DD5 AC Dryer Hardware Updates
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
Electrical system, Equipment and accessories, Heating and air conditioning, Software
| FREIGHTLINER BUSINESS CLASS M2 | 2017 to 2018 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.