andrew strasfogel wrote: > Speaking of glow plugs, her 1985 300CD now stalls out upon initial > ignition. Fuel filers are clean and changed regularly, but the glowplugs > are original since 1998 and 30K miles. Do they need to be > checked/replaced? Or should I first run a can of diesel purge through the > system?
Not likely a glow plug problem. No reason for glow plugs to not last = 100-200kmi. Once the engine starts, the glow plugs contribute NOTHING to = the engine operation, UNLESS the car has been converted to afterstart = glow (then the extended glow after then engine starts allows the engine = to run more smoothly and with fewer emissions until it's warmed up). A does of Diesel Purge and an Italian tune-up may improve things. Be = sure that idle speed is set at 750-800 rpm. You might also try loosening = the rack damper screw ever so slightly as if it's even a little too = tight, initial fuel flow may be inadequate to maintain cold idle. Be = sure its the revised gold colored one (top in attached picture) and not = the original silver one (bottom). Marshall -- = Marshall Booth (who doesn't respond to unsigned questions) "der Dieseling Doktor" [EMAIL PROTECTED] '87 300TD 182Kmi, '85 190D 2.0 161Kmi, '87 190D 2.5 turbo 237kmi, '84 = 190D 2.2 229Kmi (retired) -------------- next part -------------- A non-text attachment was scrubbed... Name: 61795RackDamp.JPG Type: image/jpeg Size: 13768 bytes Desc: not available Url : http://striplin.net/pipermail/mercedes_striplin.net/attachments/20060= 502/28ed3404/61795RackDamp.jpg