247319 Removing and installing oxygen sensor downstream of catalytic converter

WM 247319 Removing and installing oxygen sensor downstream of catalytic converter

Tools





Technical values





Preliminary work

1. Remove primary catalytic converter. This ensures access to the oxygen sensors and the cable guide. -> 267619 Removing and installing primary catalytic converter Service and Repair or -> 267619 Removing and installing primary catalytic converter (Turbo)

Removing oxygen sensor downstream of catalytic converter

Removing oxygen sensor upstream of catalytic converter

1. Remove oxygen sensor.





Special tools - oxygen sensors





=> Tightening torque: 50 Nm (37 ftlb.)

Installing oxygen sensor downstream of catalytic converter

Installing oxygen sensor upstream of catalytic converter

1. Fit oxygen sensor. Grease thread on oxygen sensor sparingly with assembly grease 000.043.207.07.





Special tools - oxygen sensors





=> Tightening torque: 50 Nm (37 ftlb.)

Subsequent work

1. Install primary catalytic converter. -> 267619 Removing and installing primary catalytic converter Service and Repair or -> 267619 Removing and installing primary catalytic converter (Turbo)