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    RECALL ALERT:
    There is 1 recall on this vehicle. Learn More.

    Road Test

    The S430 is both refined and enjoyably sporty. The most comfortable-riding car we'd ever tested at that point, its agile handling also made it a delight to drive. The roomy cabin provides vault-like silence and the engine delivers strong acceleration. Safety equipment was state of the art for the time, led by the Mercedes-Benz Pre-Safe system, which is designed to detect a collision before it occurs and rapidly adjust critical components in the cabin to provide optimum passenger protection. On the other hand, the infotainment system is needlessly complex.

    2006 Sedans & Hatchbacks Reliability

    No Data Available

    Crash and Rollover Tests

    IIHS Front Moderate Overlap
    NA
    IIHS Front Small Overlap, Driver
    NA
    IIHS Side Crash
    NA
    NHTSA Overall Crash
    NA
    NHTSA Overall Frontal-Crash
    NA
    NHTSA Overall Side-Crash
    NA

    Crash and Rollover Tests

    IIHS Front Moderate Overlap
    NA
    IIHS Front Small Overlap, Driver
    NA
    IIHS Side Crash
    NA
    NHTSA Overall Crash
    NA
    NHTSA Overall Frontal-Crash
    NA
    NHTSA Overall Side-Crash
    NA

    Mercedes-Benz vs. Other New Car Brands

    Mercedes-Benz vs. Other New Car Brands

    Crash and Rollover Tests

    IIHS Front Moderate Overlap
    NA
    IIHS Front Small Overlap, Driver
    NA
    IIHS Side Crash
    NA
    NHTSA Overall Crash
    NA
    NHTSA Overall Frontal-Crash
    NA
    NHTSA Overall Side-Crash
    NA

    2006 Ultra luxury cars Ratings

    Seating
    2 front, 3 rear
    Drive Wheels
    AWD, Rear
    Warranty
    Coverage varies among versions of this vehicle

    In most cases, automotive warranties are based on the vehicle identification number (VIN), and the warranty will be valid regardless of ownership. The dealership can tell you exactly how much warranty is left.

    Read more about extended warranties
    Body Styles
    sedan
    Transmissions Available
    • 7-speed Automatic
    • 5-speed Automatic
    Engines Available
    • 3.7-liter V6 (241 hp)
    • 4.3-liter V8 (275 hp)
    • 5-liter V8 (302 hp)
    • 5.5-liter V12 twin-turbo (493 hp)
    • 5.5-liter V8 supercharged (510 hp)
    • 6-liter V12 twin-turbo (604 hp)
    Model History