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RecallGazette

Vehicle problems, recalls & safety intelligence

Toyota 4RUNNER 2014–2016technical service bulletin

Bulletin T-TT-0375-15 · NHTSA communication 10093567 · issued Dec 7, 2015

Technical service bulletin
communication type
Equipment
component
2014–2016
model years
41
vehicle entries

Official summary

Tt: for customer concerns of no or poor outgoing sound from the bluetooth systems there are diagnostics in the repair manual which can be performed to diagnose the condition.

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.