CLK 320 Engine
why it is happening or fixes? The rev counter also slightly moves up and down. There are no problems with anything else. It is more of an annoying thing that a major issue.
Any help appeciated
Nick
With regard to the clk 320 idle characteristic mentioned above, is the software fix you mentioned for the 430 rough idle apply for thesix cylider version?
RJC
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i'd like to say that when i got my 320, it was pretty smooth when standstill ( i know cause i'm very aware of these things ) after about 40K, i noticed the same thing... a slight bumpy motion when at the lights ( especially when warm).
Took it to the dealer... they replaced my belt tensioner and it's gone!
just thought you guys should know!



