When shifting from P to D or from R to D, there's a Clunk in the rear of the car, followed by the obligatory sack down..Like hydraulics

is that flex discs? or something internal with rear diff?
also when you park on a slight incline after you put it in park, it rolls back about a foot before it actually parks. does this on both forward and rearward inclines. Also, on the same token, when you're driving, lets say in 4th, and you take your foot off the accelerator slightly and then regain throttle, the clunk rears it's head as well......it's driving me nuts.....

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RIP: 80 300SD
RIP: 79 450SEL
2002 E430 4matic (212,000km)
2002 ML500 'sport'

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