Under the Hood

A 168-hp 2.6-liter V-6 engine in the C240 sedan and wagon teams with a six-speed-manual gearbox or an optional five-speed driver-adaptive automatic transmission that incorporates Touch Shift. A 215-hp 3.2-liter V-6 has the same transmissions choices in the C320 wagon but matches up with only the automatic transmission in the C320 sedan.

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    Locking the vehicle (mechanical key)
    If the vehicle can no longer be locked with the SmartKey, use the mechanical key. Open the driver's door. Close the front-passenger door, the rear doors and the trunk lid. Press the locking ...

    High-Tech Features
    Optional high-end gadgets include Night View Assist, which can "see" almost 500 feet ahead of the car and display the view in the instrument panel. Equally interesting is the available D ...

    Important safety notes
    WARNING To help avoid personal injury during a collision or sudden maneuver, exercise care when storing objects in the vehicle. Put luggage or cargo in the cargo compartment if possible. Do not p ...