Toyota 4RUNNER 2016 — technical service bulletin
Bulletin T-TT-0384-16 · NHTSA communication 10134280 · issued Feb 18, 2016
Technical service bulletin
communication type
Unknown OR Other
component
2016
model years
8
vehicle entries
Official summary
Tech Tip: Some customers may experience a condition that, after using Siri Eyes Free, the head unit will change from whatever source they were listening to, to the Bluetooth Audio source. This condition was introduced with the iOS 9 and later versions.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.