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Oil filter housing - exploded view >
< Removing and installing oil retention valve and spray nozzle valve
A4 Cabriolet Mk2
Power unit
8-cylinder direct petrol injection engine (4.2 ltr. 4-valve RS 4), mechanics
Engine lubrication / Lubrication system
Removing and installing hose for crankcase breather system
Removing and installing hose for crankcase breather system
Removing and installing hose for crankcase breather system
Removing
–
Remove intake manifold
→ Rep. Gr.24
.
–
Remove bolt
-arrow-
and pull out crankcase breather hose
-1-
from cover
-2-
.
Installing
Installation is carried out in the reverse order; note the following:
Note
Renew O-ring.
–
Install intake manifold
→ Rep. Gr.24
.
Tightening torque
Component
Nm
Crankcase breather hose to cover
9
Power unit
8-cylinder direct petrol injection engine (4.2 ltr. 4-valve RS 4), mechanics
Engine lubrication / Lubrication system
Removing and installing hose for crankcase breather system
Oil filter housing - exploded view >
< Removing and installing oil retention valve and spray nozzle valve