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Removing and installing oil filter housing > < Engine oil cooler, pressure control valve and oil filter housing - exploded view

A4 Cabriolet Mk2

Removing and installing engine oil cooler
Removing and installing engine oil cooler
Removing
–  Drain off coolant → Chapter.
–  Remove intake manifold (top section) → Rep. gr.23.
–  Remove bottom section of intake manifold (left and right) → Rep. gr.23.
–  Remove toothed belt for high-pressure pump → Rep. gr.23.
–  Remove high-pressure pump → Rep. gr.23.
–  Remove exhaust gas recirculation cooler → Chapter.
   
–  Spread out rags round engine oil cooler to catch escaping oil.
–  Remove bolts -1 … 4- and detach engine oil cooler.
Installing
Installation is carried out in the reverse order; note the following:
  Note
Renew seals and O-ring for top coolant pipe.
–  Install exhaust gas recirculation cooler → Chapter.
–  Install high-pressure pump → Rep. gr.23.
–  Install toothed belt for high-pressure pump → Rep. gr.23.
–  Install bottom section of intake manifold (left and right) → Rep. gr.23.
–  Install intake manifold (top section) → Rep. gr.23.
–  Fill up with engine oil and check oil level → Booklet803 or → Booklet805.
–  Fill cooling system → Anchor.
Tightening torques
  A17-10018
ComponentNm
Engine oil cooler to mounting plate9
Coolant pipe (top) to engine oil cooler9

   

Removing and installing oil filter housing > < Engine oil cooler, pressure control valve and oil filter housing - exploded view