Subaru TSB #15-236-18R

2020 Subaru Outback

TSB Document:

Affected Component: ELECTRICAL SYSTEM

Summary
The following information addresses reprogramming file availability and a software update installation procedure to provide optimization to the new Harman Gen 3.1 Audio and Navigation head units.

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Date Published
JUL 28, 2021
NHTSA TSB #
10199966
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