Technical Service Bulletin ITB18-042 — 2015 INFINITI Q70
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | ITB18-042 |
| Manufacturer | |
| Vehicle | 2015 INFINITI Q70 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
2013 M AND 2014-2017 Q70; WHISTLE NOISE TRANSMITTED TO CALL RECIPIENT WHEN USING BLUETOOTH® HANDS-FREE PHONE FEATURE IF YOU CONFIRM While using the Bluetooth® Hands-Free Phone Feature: - The call recipient (the person receiving the phone call) hears a whistle noise through their phone?s speaker during the call. - The whistle noise is not heard by the call sender (Infiniti customer) during the call. - The whistle noise increases when the engine RPM of the call sender?s vehicle is raised. ACTION Repair the related electrical harness wiring at the Telematics Control Unit (TCU).
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
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