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Checking oil pressure switchF1 > < Removing and installing oil filter bracket with engine oil cooler

A3 Mk2

Removing and installing oil pressure switchF1
Removing and installing oil pressure switch -F1-
   
Removing
–  Remove engine cover panel -arrows-.
  A10-11242
–  Press release tabs and disconnect crankcase breather hose -1-.
–  Move clear vacuum hoses -arrows-.
–  Release hose clip -3- and detach air pipe from air cleaner housing.
–  Remove bolt -2-, swivel air pipe with connection to rear and detach from turbocharger.
  A21-10437
–  Remove bolts -2- and -3- and detach engine lifting eye -1-.
–  Unplug electrical connector -arrow-.
–  Unscrew oil pressure switch -F1-.
Installing
Installation is carried out in the reverse order; note the following:
l  Tightening torques → Chapter „Cylinder head - exploded view“
  Note
Renew seal.
–  Install vacuum line to exhaust gas recirculation cooler → Chapter.
–  Install intake connecting pipe → Chapter.
  A17-10550

Checking oil pressure switchF1 > < Removing and installing oil filter bracket with engine oil cooler