I have a 2000 TL non s with navi at about 12000 miles it overheats with the ac on, I flushed out the radiator and still have the same problem, also does anyone have a sugestion about what kind of cleaners to use on door pannels they are getting a white film and look dull. Thanks!

 

Check your radiator thermostat ...change it .And maybe you need a compound your car to
bring the lust back.

 

Check to make sure both fans are coming on. Also may want to check into a new thermostat

 

Thanks any idea how much a thermostat costs?