Hopefully this is a simple one, here it is...
Lately (as of about a month ago) when I start my car ('87 560SEL) the engine revs to about 1000 and then abruptly dies. This happens whenever the engine has been off for more than say 10 minutes, not just when cold. As soon as it dies, I just start it again and everything is fine. Any help on what could be causing this would be greatly appreciated!