Preliminary Work For Left Turbocharger
- The right turbocharger (bank 1) must be removed in order to remove the left turbocharger (bank 2).
- Remove intermediate piece
- Vehicles without particle filter:
Remove primary catalytic converter at the right.
> Removing and installing primary catalytic converter (V8 BiTurbo)
- Vehicles with particle filter:
Remove particle filter (with catalytic converter) at the right.
> 267419 REMOVING AND INSTALLING PARTICLE FILTER (WITH CATALYTIC CONVERTER)
- Vehicles without particle filter:
Loosen primary catalytic converter at the left from the turbocharger.
> Removing and installing primary catalytic converter (V8 BiTurbo)
- Vehicles with particle filter:
Loosen particle filter (with catalytic converter) at the left of the turbocharger.
> 267419 REMOVING AND INSTALLING PARTICLE FILTER (WITH CATALYTIC CONVERTER)
- Disconnect oxygen sensor upstream of catalytic converter.
> Removing and installing oxygen sensor upstream of catalytic converter (V8 BiTurbo)
- Remove intake pipes.
> Removing and installing intake pipe (V8 BiTurbo)
- Disconnecting pressure pipe (on turbocharger) from pressure hose, left