Service bulletin SB 449
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 | 10110764 |
| Published by NHTSA | 2017-08-07 |
| Manufacturer's number | SB 449 |
| Manufacturer's date | 2017-04-13 |
| NHTSA component | VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; EQUIPMENT |
NHTSA's summary
This Service Bulletin informs affected customers that MCI has become aware that damage may occur to the RH dash assembly defroster (diffuser) vents as a result of passenger contact entering and exiting the coach cabin on MY 2015 - 2017 MCI J4500 coaches, and that the parts required for the rework will be supplied at no charge to the customer.
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, Glass, wipers and mirrors, Heating and air conditioning
| MCI J4500 | 2015 to 2017 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.