thermostat location

2005 HYUNDAI SONATA
95,000 MILES • 4 CYL • FWD • AUTOMATIC
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DURDOORS
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  • 1 POST
Where is the car's thermostat located?
Mar 13, 2010 at 11:31 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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SQM
  • CAR REPAIR CONTRIBUTOR
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Hello,

Just follow the upper radiator hose, you will see where it connected to the engine there is a housing where both of the hose connects to. The thermostat is inside that housing.
Replacing the thermostat is fairly a straight forward process for his vehicle.
All you will need are simple hand tools to complete this task.

Always work on the cooling system when the engine is cold.
It is a good idea to drain the coolant before getting started to reduce coolant spilling all over.
You might find these articles helpful:

https://www.2carpros.com/articles/how-an-engine-thermostat-works
https://www.2carpros.com/articles/replace-thermostat


I have attached diagrams for your reference.

Please let me know of any questions.

Thank you.
Aug 13, 2021 at 8:52 PM
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