Engine Coolant Temperature Sensor on Radiator Outlet -G83-, REMOVING AND INSTALLING

Procedure 

-- Release the retainers in direction of -arrows B- and open the cover -1- in direction of -arrow A-.

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• The engine is cold.
  Fig 1: Coolant Expansion Tank

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-- To reduce the residual pressure in the cooling system, briefly open the coolant expansion tank cap -1- by releasing the retainer in direction of -arrow-.

-- Reinstall the cap until it engages.

-- 2.9L Engine: remove the front right wheel spoiler. Refer to OVERVIEW - FRONT WHEEL HOUSING LINER .

-- 3.0L Engine: remove the right air intake grille. Refer to Front Bumper .

-- Disconnect the connector -1-.

Fig 2: Engine Coolant Temperature Sensor on Radiator Outlet -G83- - Component Location

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-- Place a cloth underneath to catch any escaping coolant.

-- Remove the bolt -2- and the Engine Coolant Temperature Sensor on Radiator Outlet -G83-. (On vehicles with 3.0L engine).

TIP:

If an O-ring remains in the cylinder block, remove the O-ring with a wire.

• Replace the O-rings after removing them.

-- Insert the new engine coolant temperature sensor immediately so that as little coolant is lost as possible.

-- 3.0L Engine: install the air intake grille. Refer to Front Bumper .

-- Check the coolant level. Refer to COOLANT, DRAINING AND FILLING .

Tightening Specifications 

• Refer to OVERVIEW - ENGINE COOLANT TEMPERATURE SENSOR .
• Refer to OVERVIEW - FRONT WHEEL HOUSING LINER .