Control Setting Suggestions for Various Weather Conditions

Starting and operating

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    Ride & Handling
    Ride quality — an aspect where the last 300 excelled — remains good in either trim level. The suspension soaks up bumps well, isolating the cabin most of the time. Alas, it's no match for the ...

    Electronic Speed Control — If Equipped
    When engaged, the Electronic Speed Control takes over accelerator operations at speeds greater than 25 mph (40 km/h). The Electronic Speed Control buttons are located on the right side of the s ...

    Emissions Inspection And Maintenance Programs
    In some localities, it may be a legal requirement to pass an inspection of your vehicle’s emissions control system. Failure to pass could prevent vehicle registration. For states that requir ...