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:

    Transmitter Battery Replacement
    The recommended replacement battery is CR2032. NOTE: Perchlorate Material — special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate 1. With the RKE transmitter buttons facing ...

    Replacement Keys
    NOTE: Only Key Fobs that are programmed to the vehicle electronics can be used to start and operate the vehicle. Once a Key Fob is programmed to a vehicle, it cannot be reprogrammed to any othe ...

    PARK
    This range supplements the parking brake by locking the transmission. The engine can be started in this range. Never attempt to use PARK while the vehicle is in motion. Apply the parking brake wh ...