This bulletin announces availability of new audio system amplifiers to address the following operating...
Subaru technical service bulletin 15-235-18R for 2019 Subaru Impreza, 2019 Subaru WRX and 2019 Subaru WRX STI.
- Bulletin number
- 15-235-18R
- Component
- Equipment: electrical: radio/tape deck/cd etc.
- Summary
- This bulletin announces availability of new audio system amplifiers to address the following operating concerns with the Harman Kardon Gen 3 infotainment system: Symptom 1: No audio output is heard but, the volume level displayed changes when turning the knob Symptom 2: Audio volume increases to maximum intermittently without turning the knob NOTE: This condition is generally reported as occurring following a handsfree phone call or while using navigation voice guidance. Symptom 3: A buzzing, screeching or crackling-type sound is heard coming through the speakers.
Vehicles covered
- Subaru Impreza 2019 2019
- Subaru WRX 2019 2019
- Subaru WRX STI 2019 2019
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