You have one and you can locate it by following the tope radiator hose to the engine. The housing that the hose is connected to the engine is called the thrmostate houseing and the thremostate is located in it. Remove the hose and the two bolts holding the housing down to access the thermostate.20 avr. 2009
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Why does my car have 2 thermostats?
Their purpose is more for aerodynamics than engine cooling. The dual thermostat system was designed to accomplish the same temperature control under different load conditions. Instead of manipulation of the air side of the radiator, the coolant flow to the radiator is varied.14 mar. 2017
How many thermostats does a 2007 Nissan Altima have?
There are two thermostats. The main one feeds the radiator. The second one is called a water control valve which feeds several accessories such as the heater and oil cooler; it’s purpose is quicker warmup for the accessories.20 avr. 2016
Where is the thermostat on a 2006 Nissan Altima?
What causes a Nissan Altima to overheat?
While there are a variety of reasons your Nissan Altima is overheating, the most common 3 are a coolant leak (water pump, radiator, hose etc.), the radiator fan, or a failed thermostat.
Why does a Nissan Altima have two thermostats?
Both thermostats provide the same function but in different places: When the engine temperature reaches its operating temperature, the bottom thermostat opens and allows the coolant to flow out of the radiator and into the engine block. …
Are there two thermostats in a car?
Your vehicle has two thermostats, a primary and a secondary. The primary and secondary thermostats have different temperature profiles with respect to their opening temperature because they are located on different areas of the engine.24 août 2017
What purpose does a thermostat serve in a car?
The thermostat is like a valve that opens and closes as a function of its temperature. The thermostat isolates the engine from the radiator until it has reached a certain minimum temperature. Without a thermostat, the engine would always lose heat to the radiator and take longer to warm up.24 fév. 1997
Can you run a diesel tractor without a thermostat?
Motorsport Diesel With no thermostat, the coolant can flow so quickly, that the engine will not transfer heat into the coolant. The engine can cook and the coolant will remain at the proper temperature, a rule of thermal dynamics. You can run without a thermostat, if you restrict the flow of coolant.20 jui. 2007
How much is a thermostat for a Nissan Altima?
The average cost for a Nissan Altima thermostat replacement is between $114 and $134. Labor costs are estimated between $78 and $99 while parts are priced at $35.
How much is a thermostat for a 2005 Nissan Altima?
We currently carry 4 Thermostat products to choose from for your 2005 Nissan Altima, and our inventory prices range from as little as $12.99 up to $20.02.
Why is my 2008 Nissan Altima overheating?
The most common causes of overheating include low coolant level (including that due to leaks), a faulty thermostat, a plugged radiator, a faulty radiator pressure cap, collapsed hoses, non functioning cooling fans, and a faulty water pump or drive belt.18 jui. 2017
How do you change a thermostat on a 2006 Nissan Altima?
Where is the thermostat on a 2008 Nissan Altima?
The 2008 Nissan Altima 3.5 thermostat is located where Your vehicle’s radiator hose meets the engine. The thermostat is a valve between the engine and radiator that helps to keep Your engine warm enough to run but not so warm that it damages the car.
Where is the thermostat located on a 2005 Nissan Quest?
The thermostat is on the passenger side of the engine, in a housing that is below the top radiator hose housing. It is difficult to see and even harder to get to, but it can be done.22 jan. 2019