Service bulletin B070215

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.

NHTSA's summary

"A new version of the diagnosis software, ISTA 3.50, was released in July 2015. With this new version, many enhancements and features have been added. They are listed below; many errors communicated to us via diagnosis feedback have been corrected. ISTA 3.50 enhancements ?Improved information in regards to wiring diagrams: More reliable text search by including all filters active as a default. Wiring diagram user manual. Complex component locations are actual videos that demonstrate how to access the component and where it is located in the vehicle. Pin assignments are only displayed for control modules. ? Energy diagnosis general information now includes check control messages related to batteries. ? New and familiar fault patterns have been added to the "Current fault pattern" selection, for complaints that do no have faults stored. ? New help document for the start-up of the high voltage battery unit after repair. ? 26 new Non Electrical Diagnosis test modules have been added, including the following: 1. Body Comprehensive revision of the test module relating to the interference noises from the rear area for F15 and new creation for F16. Extension of test module wind noises for F25 and F26. 2. Interior equipment Extension of test module relating to interference noises from the driving area for F15 and F16. 3. Chassis and suspension New and revised test modules relating to interference noises brakes for all series. 4. Power train New test modules relating to malfunctions of exhaust turbocharger at diesel engines. https://www.bmwtis.net/tiscode/cgi-bin/bulletin.aspx?sie_path=/tsb/bulletins/htm_store/249...8/6/2015 Page 2 of 2 Revised test modules relating to leaks (oil loss) for N74 ? The new 7 Series (G12) will all have the Premium Repair Instructions. ISTA 3.50 Corrections. The faults listed below have been corrected. For more details, the release notes can be viewed on TIS/Technical Documentation/Programming and Diagnostics. ? ABL-DIT-AT1214

The document

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Components

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