Preliminary Work

WARNING: This page is about a different variant/trim than selected.

For pressure pipe at the turbocharger:

Remove intake manifold.
> Removing and installing intake manifold (V8 biturbo]
Remove air-cleaner cowl.
> Removing and installing air box for air cleaner

For pressure pipes on charge-air cooler:

Remove cover for front lock support.
> 703919 REMOVING AND INSTALLING COVER FOR FRONT LOCK SUPPORT
Remove intermediate piece.
> WM, 505219 REMOVING AND INSTALLING INTERMEDIATE PIECE
Remove headlight.
> 941519 REMOVING AND INSTALLING HEADLIGHTS

For pressure pipes on intake-air distributor:
Remove line from compressor to evaporator (engine compartment section).
> 874519 REMOVING AND INSTALLING LINE FROM COMPRESSOR TO EVAPORATOR
Remove cooling fan housing.
> 192019 REMOVING AND INSTALLING COOLING FAN HOUSING