Home General 2016 Dodge Grand Caravan Thermostat Location

2016 Dodge Grand Caravan Thermostat Location

Dodge Caravan 3.3L temperature sensor install / location YouTube
Dodge Caravan 3.3L temperature sensor install / location YouTube from www.youtube.com


If you own a 2016 Dodge Grand Caravan and are experiencing issues with your engine overheating, it may be time to check the thermostat. The thermostat in your vehicle is responsible for regulating the flow of coolant through the engine, ensuring that it stays at the optimal temperature for performance and longevity. In this article, we will guide you through locating the thermostat in your 2016 Dodge Grand Caravan and provide some additional tips to help you along the way.

Step 1: Gather the necessary tools

Before you begin, make sure you have all the tools you will need for this task. You will require a socket wrench, a drain pan, a new thermostat, and a gasket. It is also a good idea to have some coolant on hand to replace what may be lost during the process.

Step 2: Locate the thermostat housing

The thermostat housing in the 2016 Dodge Grand Caravan is located on the front of the engine, near the top. It is connected to the upper radiator hose. You will need to remove the air intake duct to access it easily.

Step 3: Drain the coolant

Before you can remove the thermostat, you will need to drain the coolant from the system. Place the drain pan under the radiator drain plug and open it to let the coolant flow out. This will prevent any spills or leaks during the process.

Step 4: Remove the thermostat housing

Once the coolant has been drained, you can start removing the thermostat housing. Use the socket wrench to loosen the bolts securing the housing to the engine. Once they are loose, you can carefully lift the housing off and set it aside.

Step 5: Replace the thermostat

With the housing removed, you will have access to the old thermostat. Carefully remove it and replace it with the new one. Make sure to position the new thermostat correctly, aligning it with the housing and gasket.

Step 6: Reassemble the housing

Now that the new thermostat is in place, you can reassemble the housing. Secure it back onto the engine with the bolts and tighten them using the socket wrench. Be careful not to overtighten, as this could cause damage.

Step 7: Refill the coolant

Once the housing is back in place, you can refill the coolant. Use a funnel to pour the coolant into the radiator until it reaches the recommended level. Replace the radiator cap securely.

Step 8: Start the engine

Now that everything is back together, start the engine and let it run for a few minutes. This will allow the coolant to circulate and ensure that there are no leaks or issues.

Step 9: Check for leaks

After the engine has run for a few minutes, inspect the thermostat housing and surrounding areas for any signs of leaks. If you notice any leaks, tighten the bolts further or replace the gasket if necessary.

Step 10: Test drive

Finally, take your 2016 Dodge Grand Caravan for a test drive to ensure that the thermostat is working correctly. Monitor the temperature gauge and listen for any unusual noises. If everything seems normal, you can rest assured that your thermostat replacement was successful.


Replacing the thermostat in your 2016 Dodge Grand Caravan is a relatively simple task that can save you from potential engine overheating issues. By following the steps outlined in this article and taking your time, you can successfully locate and replace the thermostat, ensuring the optimal performance and longevity of your vehicle’s engine.