Nissan Repair: thermostat location, infinity q45, radiator hose


Question
I am attempting to replace the thermostat on my 1991 Infinity Q45. Where is it located on the engine?

Answer
Hi Bobby -

Follow the radiator hose to the engine. There should be a housing at the end, and the stat is located in that housing. You will have to drain the radiator first by opening the petcock below the radiator.
The stat comes with an oring seal, make sure you have both -

Hope this helps -
aloha
calvin