Where is the thermostat located on a Honda?
The thermostat is usually on the Engine Block (the big hunk of metal we usually call “the engine”). There is a top hose, and a bottom hose. Find the top hose. Start at the top of the radiator, and follow the hose back to the engine. The hose attaches to a hunk of metal which is bolted on to the engine block.
How big of a bolt do I need to replace my thermostat?
If you have a metric socket set, grab it and check the size on the two bolt heads on the thermostat housing. They should be around 10mm. Make sure you have the exact right size. If 10mm is a little loose, get the 9mm and make sure it is a perfect fit.
What happens when the thermostat on my car is broken?
The thermostat sits in the water cooling system for your engine. It is a valve which stays closed until the engine warms up. When it gets hot, it is supposed to open, and let the coolant flow. When the thermostat is broken, one of two things happens, either it does not open, or it does not close.
Where is the thermostat housing on a car?
It is connected by hoses to the engine on one side and the radiator on the other and can be found between the engine and radiator. The thermostat housing acts as a cover for a vehicle’s thermostat and protects it from harm while also preventing coolant from leaking out.
How can I get the thermostat out of my car?
The thick black hose runs from the side of your radiator and attaches to the top or side of your engine block with a tube clamp. Use a screwdriver to loosen the nut on the tube clamp and then pull the hose off of the engine. Set the end of the hose aside for now so you can access the thermostat housing on your engine.
How to remove a broken bolt from a thermostat housing?
Insert a shop rag into the opening of the thermostat housing to prevent metal shavings from entering the engine. Index the center of the broken bolt, using a deadblow hammer and punch. Ensure that you keep the punch centered and do not allow it to slip.
Is it possible to replace a car thermostat cover?
Yes, it is certainly possible to replace the thermostat housing cover yourself, although the difficulty of doing so will vary somewhat from vehicle to vehicle. The exact placement of the thermostat housing will vary from one car to another, and it may be necessary to temporarily remove other parts to gain access to the thermostat housing.