thermostat housing replacement

2005 TOYOTA SIENNA
127,000 MILES • 3.3L • V6 • 4WD • AUTOMATIC
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IMAGING
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Wanted to know if there are any torque specifications for the thermostat housing bolts. And is there a sensor connected to the thermostat housing?
Nov 14, 2021 at 2:08 AM
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KASEKENNY
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I am attaching the process below on how to replace the thermostat which includes the torque specs you are looking for.

https://www.2carpros.com/articles/replace-thermostat

It does not appear there is a sensor attached to the housing, but the harness may be clipped to it.

Please see the info below and let us know what questions you have.

Thanks
Dec 12, 2021 at 3:24 PM