The fault code is P0128 Coolant Thermostat (Coolant Temprature below thermostat Regulating Temp. I am assuming this means I need to replace the thermostat. I just need to know how hard is it to replace. Where is it located and should I just
pay someone to do it or is it easy.
have the same problem?
Thursday, August 27th, 2009 AT 2:47 PM