Where is the thermostat housing on a Nissan Pathfinder?
Follow the upper radiator hose to the intake manifold. Locate the thermostat housing at the point where the radiator hose meets the front of the manifold. Pull off the upper radiator hose from the thermostat housing by loosening the clip at the engine-end of the hose.
What kind of gasket does a Nissan Pathfinder use?
For VG30 engines produced after 1987, Nissan Pathfinders use a liquid gasket rather than a paper gasket. Use a paper gasket for all other Nissan Pathfinder engines. Reassemble the thermostat housing.
What should I do if my Nissan Pathfinder is hot?
Run your Pathfinder with the heater blowing until the engine warms up. Check for leaks. Do not drain coolant from your Nissan Pathfinder if the engine is hot. Allow the engine to cool before attempting to drain the coolant.
How do you change the thermostat on a Nissan Pathfinder?
Follow the upper radiator hose to the intake manifold. Locate the thermostat housing at the point where the radiator hose meets the front of the manifold. Pull off the upper radiator hose from the thermostat housing by loosening the clip at the engine-end of the hose. Remove the lower radiator hose as well.
For VG30 engines produced after 1987, Nissan Pathfinders use a liquid gasket rather than a paper gasket. Use a paper gasket for all other Nissan Pathfinder engines. Reassemble the thermostat housing.
Run your Pathfinder with the heater blowing until the engine warms up. Check for leaks. Do not drain coolant from your Nissan Pathfinder if the engine is hot. Allow the engine to cool before attempting to drain the coolant.
How do you change the thermostat on a Nissan?
With the engine cool, place a bucket under the draincock of the radiator (located on the driver’s side of the radiator) and open the drain. Allow the radiator to drain for 10 minutes (you do not have to drain all of the fluid).
How do you replace a Nissan thermostat housing?
Remove the two bolts holding the thermostat housing in place using a socket wrench. Remove the bolts and then pull the housing off. Remove the old gasket. You may need to use a paint scraper to remove all of the old gasket from the surface of the housing.
How do you remove an old thermostat from a car?
Remove the old gasket. You may need to use a paint scraper to remove all of the old gasket from the surface of the housing. Pinch the raised portion of the thermostat with your thumb and forefinger and pull the thermostat from its seat.
Follow the upper radiator hose to the intake manifold. Locate the thermostat housing at the point where the radiator hose meets the front of the manifold. Pull off the upper radiator hose from the thermostat housing by loosening the clip at the engine-end of the hose.
Remove the two bolts holding the thermostat housing in place using a socket wrench. Remove the bolts and then pull the housing off. Remove the old gasket. You may need to use a paint scraper to remove all of the old gasket from the surface of the housing.
Remove the old gasket. You may need to use a paint scraper to remove all of the old gasket from the surface of the housing. Pinch the raised portion of the thermostat with your thumb and forefinger and pull the thermostat from its seat.
How do you remove the thermostat from a pathfinder?
Pull off the upper radiator hose from the thermostat housing by loosening the clip at the engine-end of the hose. Remove the lower radiator hose as well. Take out the two bolts holding the thermostat housing in place. In some Pathfinder models, you may need to remove the drive belts and pulley bracket for easier access to the thermostat housing.
When to replace the thermostat on a Nissan?
If your Nissan is running hot, or if your temperature gauge isn’t reading a temperature at all, it’s time to replace your thermostat. You won’t need any special tools to replace a Nissan thermostat, just a few basic ones you probably already have.