Service bulletin B640616
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 | 10151270 |
| Published by NHTSA | 2018-12-10 |
| Manufacturer's number | B640616 |
| Manufacturer's date | 2016-04-01 |
| NHTSA component | ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:APPLIANCE:AIR CONDITIONER |
NHTSA's summary
"Automatic Rear A/C System Resets to Default at Engine Start. The temperature setting of the automatic rear air-conditioning system is always reset to the ""DEFAULT"" value after the engine starts or after a terminal change. Software in the control panel of the automatic rear air-conditioning system"
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
| BMW 750LI | 2016 |
|---|---|
| BMW M760I | 2017 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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