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Home >> Audi >> 2011 >> S4 Automatic DCT >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 3.0L - Crankshaft & Cylinder Block - Engine Code(S): CCBA, CGXC & CTUB (Sedan) >> 13 Crankshaft, Cylinder Block >> Piston And Connecting Rod >> Pistons, Removing And Installing >> Removing

Pistons, Removing And Installing: Removing

-- Remove the cylinder head. Refer to CYLINDER HEAD, REMOVING AND INSTALLING .

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

-- Mark the installed position and to which connecting rod bearing cap and cylinder and the connecting rod it belongs for installing again later. Refer to Figure.

-- Remove the connecting rod bearing cap.

-- Remove the piston and connecting rod upward.

NOTE:

Warm the piston to approximately 60 °C (140 °F) if it is difficult to move the piston pin.

-- Remove the locking ring from the eye of the piston bolt.

-- Remove the piston pin using the Pilot Drift VW222A.