2003 Mercedes S-Class Owner's Manual - Page 334

Practical hints Replacing bulbs Insert the new bulb in the socket so that the base is in the recess on the lower left. Attach the retaining springs. Insert connector 7 into the bulb. Press cover 3 onto the housing until the tab engages. Replacing high beam bulbs Switch off the lights. Open the hood ( page 263). Press the tab on cover 2 and remove cover. Pull connector 6 off of the bulb. Apply pressure on the bulb contacts from above until the bulb releases from the retaining springs. Remove bulb. Insert the new bulb in the socket with the marking facing upward. Press the bulb upward on the contacts until it engages in the retaining springs. Insert connector 6 onto the bulb. Press cover 2 onto the housing until the tab engages. Front turn signal lamp bulb Switch off the lights. Open the hood ( page 263). Twist bulb socket 8 counterclockwise and pull out. Gently push bulb into socket, turn counterclockwise and remove. Insert new bulb in socket, push in and twist clockwise. Reinstall bulb socket in lamp and twist clockwise until it engages. 334