Locate the top hose that is attached to the radiator. Follow it to the top of the engine. Loosen the clamp and pull the hose off on that end. The thermostat is under the hose seated on the engine.
Take notice of how it is situated before taking it out. (You don't want to put the new one in upside down). Then just pull it out and set the new one in place, then put the hose back on, tighten the clamp back and you are done.
Take notice of how it is situated before taking it out. (You don't want to put the new one in upside down). Then just pull it out and set the new one in place, then put the hose back on, tighten the clamp back and you are done.