600 SL 93 thermostat
Standard thermostat is 87C. Are there any lower reading models eg. 82-85C available?. Also where are the coolant drainage points and any bleed screws?. What is the best flushing materials. Mechanic states citric needed only when oil in system. Prestone anyone?.
Last edited by phelan; 07-19-2002 at 07:10 PM.