FixVault

2.4L Turbo/2.4L SRT-4

WARNING: This page is about a different car, the 2006 Chrysler PT Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Upstream O2 Sensor- 2.4L Turbo
GC0019486Courtesy of DAIMLERCHRYSLER CORP.
  1. Disconnect the negative battery cable.
  2. Unlock and disconnect the electrical connector. It is on the passenger side near the EVAP purge solenoid.
  3. Raise vehicle and support.
  4. Remove sensor using an oxygen sensor crow foot wrench such as Snap-On tool YA8875 or equivalent