aiden Posted March 25, 2011 Report Share Posted March 25, 2011 my 2002 allroad keeps throwing heat i changed the temp gauge coolant and now what do i do more to solve the problem 1 Link to comment Share on other sites More sharing options...
shumarker Posted March 29, 2011 Report Share Posted March 29, 2011 Check AC and Clutch viscose fan is working fine or not. Link to comment Share on other sites More sharing options...
buchukoy Posted January 12, 2016 Report Share Posted January 12, 2016 this may come late but for those who're on the same situation, there's probably a fault on the Thermostat, audi's thermostat are prone to break easily... in my 2 years of ownership, twice I replaced them (OEM;s), last time, including radiator.. had the cooling system flushed also.. Link to comment Share on other sites More sharing options...
Saleem Posted January 14, 2016 Report Share Posted January 14, 2016 Hello Aidenit's a nice car and unique oneAllroad had 2 engines 2.7 turbo charged and 4.2 naturally aspired for both you have to check the following:- if it's over heating and fans on low speed and radiator still cold (can be touched by hand) so you have a thermostat problem- if over heating and fans on high speed and radiator is hot and coolant level is coming lower you need to check coolant cap (the blue cap with red warning triangle on it)-if over heating and fans on high speed and radiator is hot and coolant level is ok but you notice that cooling pipes are hard and indicating high pressure (put something in your hand to protect from heat and squeeze it) that indicate a head gasket failure.- Engine fan clutch failure can cause over heating after slowing down from high speed (over 140 Km/H)- if it's not over heating while running AC so the fan speed relay have a problem- Try to run a diagnostic to check fan speed controller and fans.Good Luck 1 Link to comment Share on other sites More sharing options...
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