TT Roadster L4-2.0L Turbo (BWA) (2009)
/Page-469002.png)
-
Remove Heated Oxygen Sensor (HO2S) 2 (G39) - arrow - using a tool from Ring Spanner 7-piece Set (3337).
-
Remove accessible nuts - arrows - for front exhaust pipe/turbocharger from above.
-
Remove nuts - 1 - and - 2 - on oxygen sensor electrical connector bracket under vehicle floor and remove cover.
