Tan, The OM60x cars just seem to plug up radiators for some reason. I don't understand why. If you have not done so, replace the plastic coolant tank (the one with the radiator cap) with a new one. The originals don't have the silica pack inside, the new ones do. This helps control deposits & corrosion, according to the FSM. More details are here:
http://www.w124performance.com/docs/mb/OM60X/OM603_radiator_notes.pdf http://www.w124performance.com/docs/mb/OM60X/OM603_high_temps.pdf :-) -Dave M. > ------------------------------ > Date: Thu, 29 Dec 2005 11:13:23 -0800 (PST) > From: Tan Qu <[EMAIL PROTECTED]> > Subject: Re: [MBZ] SOS - '87 190Dt Overheat! -update > > Jim, > > If my radiator/engine internal indeed are clogged up > I'd really go nuts - I have beening flushing/refilling > with MB coolant just about once a year! > > Tan