Subaru Ascent 2017–2019 — technical service bulletin

Bulletin 15-220-18R · NHTSA communication 10150927 · issued Oct 30, 2018

Technical service bulletin

communication type

Equipment

component

2017–2019

model years

vehicle entries

Official summary

This bulletin provides troubleshooting steps to use when diagnosing concerns of the Apple CarPlay and/or Android Auto feature not connecting or launching properly when a compatible device is connected to the head unit.

Vehicles covered

2019 Subaru Ascent
2018 Subaru BRZ
2019 Subaru BRZ
2018 Subaru Crosstrek
2019 Subaru Crosstrek
2017 Subaru Impreza
2018 Subaru Impreza
2019 Subaru Impreza
2018 Subaru Legacy
2019 Subaru Legacy
2018 Subaru Outback
2019 Subaru Outback
2019 Subaru WRX
2019 Subaru WRX Sti

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.