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Home >> Audi >> 2021 >> A4 Quattro Premium Plus, 2.0L Eng VIN B >> Repair and Diagnosis (Single Page) >> External Pages >> Different variant/trim >> Section 12 (Crankshaft, Cylinder Block 2.0L (DPAA)) >> 13 Crankshaft, Cylinder Block >> Pistons And Connecting Rod >> Oil Spray Jets, Removing And Installing

Oil Spray Jets, Removing And Installing

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

Special tools and workshop equipment required 

Removing cylinder "1" through "3" :

-- Remove the oil pan upper section. Refer to OIL PAN UPPER SECTION, REMOVING AND INSTALLING .

Fig 4: Using T40263 & T40314
GWWA13-11145Courtesy of AUDI OF AMERICA, LLC
CAUTION:

Risk of damaging the engine by the timing mechanism skipping.

- Only let the engine turn in the direction of engine rotation.

-- Turn the crankshaft at the vibration damper with the Wrench - 21mm: T40263  , Adapter: T40314  and the 24 mm socket -arrow- until the corresponding bolt is accessible.

Removing Cylinder "4" :

-- Remove the crankshaft. Refer to CRANKSHAFT, REMOVING AND INSTALLING .

Continued for All Cylinders:

Fig 5: Exploded View Of Oil Spray Jet And Pressure Relief Valve
GWWA13-0687Courtesy of AUDI OF AMERICA, LLC

-- Remove the pressure relief valve -1- using the Torx Bit - T40: T10545  .

-- Remove the oil spray jet -2-.

Installing 

Install in the reverse order of removal while noting the following:

CAUTION:

There is a risk of damaging the oil spray jets through distortions.

- Never bend the oil spray jets.

-- Install the crankshaft. Refer to CRANKSHAFT, REMOVING AND INSTALLING .

-- Install the oil pan upper section. Refer to OIL PAN UPPER SECTION, REMOVING AND INSTALLING .

Tightening Specifications