this is for a 1994 W124 E300d Multivalve OM606 engine started to do a full write up but was too long and would add nothing to what you can already find. Insted i will post up the pictures i took and questions and points i can raise. 3 pics per post though. 1. my engine bay 2. with manifold off. you can see the black plastic things that frequently get brittle and break along the right of the engine. more of them were broke than were ok on my engine so i was glad i bought a bag full of replacements. 3. an injector with no fuel leaks from the diesel leak of pipe [black pipes]. These need to be replaced by the stuff you buy by the meter from MB.