Subaru TSB #15-236-18R

2020 Subaru WRX

TSB Document:

Affected Component: EQUIPMENT:ELECTRICAL:INFOTAINMENT

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 utilized in the models as listed.

Click a tab for more information.

Date Published
MAY 11, 2023
NHTSA TSB #
10237273
Find something helpful? Spread the word.

Become a Fan & Spread the Word