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:

    Voice Training
    For users experiencing difficulty with the system recognizing their voice commands or numbers, the Uconnect™ Phone Voice Training feature may be used. To enter this training mode, follow one o ...

    Compact Spare Tire – If Equipped
    The compact spare is for temporary emergency use only. You can identify if your vehicle is equipped with a compact spare by looking at the spare tire description on the Tire and Loading Informati ...

    Tire Pressures For High Speed Operation
    The manufacturer advocates driving at safe speeds within posted speed limits. Where speed limits or conditions are such that the vehicle can be driven at high speeds, maintaining correct tire in ...