I've done the job on 2 603's and 2 602s - doing all the valves at once, and never had a problem. I did follow the instructions to the letter, and was very careful. Some were leaking before, noe after. Never did notice any change in noise.
On Fri, Jan 8, 2010 at 3:33 PM, John Reames <jwrea...@comcast.net> wrote: > Doing them one by one and testing between on an > OM606 is a major PITA; you have to pull all of the injector pipes and the > manifold (for turbos, you have to remove the bolt securing the charge air > pipe from the bottom) > > I believe the issue with warping the IP is due to the valve elements > propensity for being off-center in the bores. If you carefully center the > elements you may not have trouble. > > Disclaimer: I've only done the job once on each of the 2 OM606's that we > have > > > -- > OK Don > Panic! (the national past time). > _______________________________________ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com