Mitsubishi Lancer 2017–2018 — technical service bulletin
Bulletin TIN1754002 · NHTSA communication 10119739 · issued Sep 27, 2017
Technical service bulletin
communication type
Equipment
component
2017–2018
model years
7
vehicle entries
Official summary
This is a Technical Information Notice that was sent to dealers, to provide a temporary countermeasure for vehicles equipped with Display Audio with Smartphone Link and connected to iPhones that have updated to the recently-released iOS 11.0 or 11.0.1. Vehicles equipped with Display Audio with Smartphone Link and connected to iPhones with iOS 11.0 or 11.0.1, after making a phone call, can lose certain audio system functions.
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.