2007 Mercedes C-Class Owner's Manual - Page 226

Controls in detail Power tilt/sliding sunroof* When leaving the vehicle, always remove the SmartKey from the starter switch, take it with you, and lock the vehicle. Do not leave children unattended in the vehicle, or with access to an unlocked vehicle. A child's unsupervised access to a vehicle could result in an accident and/or serious personal injury. i When the tilt/sliding sunroof is open, resonance noises may result in addition to the usual wind noises. They are caused by minimal pressure changes in the passenger compartment. To reduce or eliminate these noises, change the position of the tilt/sliding sunroof or open a side window slightly. Opening and closing the power tilt/sliding sunroof To open, close, raise, or lower the tilt/sliding sunroof, move the sunroof switch to resistance point in the required direction of arrows 1 to 4. Release the sunroof switch when the tilt/sliding sunroof has reached the desired position. Fully opening (Express-open) and closing (Express-close) the power tilt/sliding sunroof To open or close the tilt/sliding sunroof, move the sunroof switch past the resistance point in the required direction of arrow 1 to 4 and release. The tilt/sliding sunroof opens or closes completely. i You can also open or close the tilt/sliding sunroof using the SmartKey, see "Summer opening feature" ( page 223) and "Convenience closing feature" ( page 223). Depending on current position, the tilt/sliding sunroof may also open or close when the air recirculation button , in the control panel of the climate control ( page 165) or automatic climate control* (Canada only) ( page 181), or the charcoal filter button e in the control panel of the automatic climate control* (Canada only) ( page 183) is pressed and held. ! To avoid damaging the seals, do not transport any objects with sharp edges which can stick out of the tilt/sliding sunroof. Do not open the tilt/sliding sunroof if there is snow or ice on the roof, as this could result in malfunctions. The tilt/sliding sunroof can be opened or closed manually should an electrical malfunction occur ( page 364). Switch on the ignition ( page 32). 225