Multi-Displacement System (MDS) (If Equipped) — 5.7L Engine Only

Chrysler 300 / Chrysler 300 Owners Manual / Starting And Operating / Multi-Displacement System (MDS) (If Equipped) — 5.7L Engine Only

 

This feature offers improved fuel economy by shutting off four of the engine’s eight cylinders during light load and cruise conditions. The system is automatic with no driver inputs or additional driving skills required.

NOTE:
The MDS system may take some time to return to full functionality after a battery disconnect.

    See also:

    Main Menu
    Start a dialogue by pressing the Voice Command button. You may say “Main Menu” to switch to the main menu. In this mode, you can say the following commands: • “Radio” (to switch to t ...

    Maintenance Procedures
    The pages that follow contain the required maintenance services determined by the engineers who designed your vehicle. Besides those maintenance items specified in the fixed maintenance schedul ...

    ACC Unavailable Warning
    If the system turns off, and the EVIC displays “Adaptive Cruise Control (ACC) Unavailable”, there may be a temporary malfunction that limits ACC functionality. Although the vehicle is still d ...