1986 to 1995 Mercedes Diesel Engine Valve Adjustment Automatic: How to Recognize Trouble

An introduction to what may be required to solve the problem of noisy lifters on 60x diesel engines from 1984 to 1993. This includes the 190D 300D 300TD 300SDL 350SD 350SDL and 300SD. These valves are NOT adjustable like the older diesels and you can not adjust out the noise if you hear it on the OM 601 OM 602 OM 603 and OM 604 engines. Related products available mercedessource.com/node/9600