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Home >> Porsche >> 2017 >> Macan S >> Repair and Diagnosis >> External Pages >> Different car >> Section 748 (97 - Cables) >> WM 975219 Removing and installing wire harness for engine >> Preliminary work

Preliminary work

WARNING: This page is about a different car, the 2016 Porsche Macan and 2015 Porsche Macan. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove engine. → 100119 REMOVING AND INSTALLING ENGINE
  2. Loosen the generator and disconnect electric plug connections at generator. → 272219 REMOVING AND INSTALLING GENERATOR
  3. Disconnect oxygen sensors upstream of the catalytic converter at the left and right and unclip all holders for the lines. → 246919 REMOVING AND INSTALLING OXYGEN SENSOR UPSTREAM OF CATALYTIC CONVERTER
  4. Disconnect oxygen sensors downstream of the catalytic converter at the left and right and unclip all holders for the lines. → 247319 REMOVING AND INSTALLING OXYGEN SENSOR DOWNSTREAM OF CATALYTIC CONVERTER
  5. Remove vacuum reservoir with secondary air pump. → 245419 REMOVING AND INSTALLING VACUUM RESERVOIR