Service bulletin 8393
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 | 635365 |
| Published by NHTSA | 2002-10-22 |
| Manufacturer's number | 8393 |
| Manufacturer's date | 2002-04-01 |
| NHTSA component | EQUIPMENT:APPLIANCE:AIR CONDITIONER |
NHTSA's summary
ON SOME VEHICLES, AT LOW SPEEDS, THERE MAY BE POOR AIR CONDITIONER PERFORMANCE DUE TO TYPICAL VISCOUS FAN DRIVE DISENGAGED SPEEDS. *TT
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Equipment and accessories, Heating and air conditioning
| FREIGHTLINER BUSINESS CLASS |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.