they should come out and you don't need a kit.
400 600 1000 2000 grit wet sand paper
a bucket of water with a splash of dish soap. Lightly sand with a sponge wrapped under the sand paper after you have soaked the sand paper for a half hour. Keep dipping it in the water sand side to side for about 5 minutes with the 400 grit then 5 minutes top to bottom the next grit and so on up till the 2000 grit and then get the buffing wheel out and polish the uniform haze to a high shine with Meguires plastx or menzerna intensive polish. Keep the buffer moving if you stay in one place you may scar the lens.Also do't have the buffer going crazy fast.
The first and last pics are the befores the third pic is the during the second pic is the almost done and the night time pic is with the 65watt
www.danielsternlighting.com
rally bulbs installed. No malfunction warnings and lots more light.

More headlight polishing tips on
www.benzworld.org w210 diy section.
__________________

"whatever you say, you speak into existence"
ohlord
Cognomen is in homage to the late great Janis Joplin "Oh lord won't you buy me a Mercedes Benz"
W210 Wagons,a few MG's,assorted others and a partridge in a pear tree.
pm me if you need me