The 166, produced from 1998 to 2007, is an executive sedan renowned for its striking Italian design and engaging driving dynamics, often competing with established German luxury marques. Built upon a legacy of stylish, driver-focused vehicles, the 166, particularly Type 936, featured a distinctive aesthetic and was often equipped with the renowned 'Busso' V6 engine, celebrated for its performance and characteristic exhaust note. This model aimed to blend sporty handling with a luxurious interior, offering a unique proposition in its segment and serving as a successor to the popular 164.

This manual provides comprehensive guidance on the operation and features of the 166's Integrated Control System (ICS). It details the ICS architecture and its purpose, covering essential functions such as climate control, the audio system, navigation, trip computer, phone integration, and various vehicle settings. The manual includes step-by-step instructions for initial setup and basic operation, along with troubleshooting tips for common ICS-related issues. While focusing on user functionality and feature explanations, this guide is designed to assist owners and technicians in understanding and managing the ICS effectively.