Thermostat Housing: Removal

WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Removal steps in this procedure may contain installation details.

Drain the cooling system. Refer to: Engine Cooling System Draining, Vacuum Filling and Bleeding .
Remove the air cleaner outlet pipe. Refer to: Air Cleaner Outlet Pipe .
Remove the bolts and position the degas bottle aside.
Torque

: 62 lb.in (7 Nm)

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NOTE: Cover the accessory drive belts to prevent coolant contamination of the belts.

Completely cover the accessory drive belts with waterproof plastic.
Release the clamps and disconnect the coolant hoses.
Use the General Equipment: Hose Clamp Remover/Installer

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Remove the bolts and the thermostat housing.
Torque

:Stage 1: 71 lb.in (8 Nm)

Stage 2: 45°

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Remove and discard the O-ring seal.

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Inspect the O-ring seal and replace if necessary.

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