ok so i have 770 hrs on my M8540 purchased new. flawless engine, runs quiet & smooth w/o valve lash noise i've encountered on other engines that need valve adjustment, etc.
have done valve adj on engines for most of adult life. but i hesitate to open the valve cover from the factory assembly. the manual does state to adj valves around those hrs. your take & experience on diesels with those hrs? recommendations?
i'll probably do it eventually anyway & get the intake/exhaust clearances from my dealer.... but just to run by the forum thx in advance
have done valve adj on engines for most of adult life. but i hesitate to open the valve cover from the factory assembly. the manual does state to adj valves around those hrs. your take & experience on diesels with those hrs? recommendations?
i'll probably do it eventually anyway & get the intake/exhaust clearances from my dealer.... but just to run by the forum thx in advance