SL/R107: '87 560 SL. High idle and don't know where to begin..
I have a newly aquired 560 and the idle is high. At cold start, it runs about 1500 RPM's. After it warms up, it still runs at 1500 RPM's. I am anxious to register this car as it is beautiful! But, I need to correct this problem. Any thoughts on where i should start looing for the problem?
Thanks,
Bob held



