Nissan Repair: 02 nissan sentra thermostat, nissan sentra gxe, nissan sentra
QuestionHow do you change the thermostat in a 2002 Nissan sentra gxe?
AnswerHi Andrea -
The thermostat is located at the end of the radiator hose in a housing attached to the engine. Remove the hose and the housing should be attached with 10mm bolts. Don't forget to replace the gasket too.
BTW, I did not get the engine size, so I cannot give you more accurate location of the thermostat. I think it is at the end of the bottom hose, engine side.
Hope this helps -
aloha
calvin