Oil Pressure Switch, Level 3 -F447-, Removing And Installing, AUDI A4/A5/Q5

WARNING: This page is about a different variant/trim than selected.

Special tools and workshop equipment required

Procedure

-- Remove the engine cover. Refer to ENGINE COVER, REMOVING AND INSTALLING .

-- Free up the engine wiring harness -1-.

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-- Remove the bolt -arrow- and the bracket -2-.

Vehicles with a Particulate Filter:

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-- Free up the wiring harness -3-.

-- Disconnect the connector -2- for the Oil Pressure Switch, Level 3 -F447-.

-- Remove the bolts -arrows- and remove the toothed belt guard -1-.

Vehicle without particulate filter:

Fig 1: Oil Pressure Switch, Level 3 -F447- Installation Position -2-

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-- Disconnect the connector -2- for the Oil Pressure Switch, Level 3 -F447-.

-- Remove the bolts -arrows- and the coolant pump toothed belt guard.

Continuation for All Vehicles:

-- Place a cloth underneath to catch leaking engine oil.

-- Remove the Oil Pressure Switch, Level 3 -F447- -2- using the :T40175 .

-- To prevent oil loss, install the new oil pressure switch immediately.

-- Install the engine cover. Refer to ENGINE COVER, REMOVING AND INSTALLING .

-- Check the oil level. Refer to ENGINE OIL .

Tightening Specifications