Workshop Manual

Table Of Contents
© 01/2009 OBJ_DOKU-23499-001.fm
8/8
6
Exhaust system/Charging
D 2011W 06-09-07
Technical Data
Tightening specifications
ID no. Name Screw type Notes / Remark Value
A06 057
Pipe to exhaust gas return valve/
cylinder head (cooling - intake)
Hollow screw
M12x1.5
29 Nm
A06 062
Exhaust return pipe to exhaust return
valve
M8x65-10.9 20 Nm
A06 063
Exhaust gas collection pipe to
exhaust gas return valve
20 Nm
A06 071
Pipe to crankcase (exhaust gas
return - cooling - return)
Hollow screw
M8x1
12 Nm
A06 072
Pipe to exhaust gas return valve
(exhaust gas return - cooling - return)
Hollow screw
M12x1.5
29 Nm
A06 074
Exhaust gas return pipe to cylinder
head (exhaust gas return)
8.5 Nm
A06 075
Safety cover on sensor housing
(exhaust gas return)
Locking
screw
Torx-Plus
30IPR
8Nm
For the tightening procedure according to torque using a torque wrench, a maximum variation of the
tightening torque of +/- 10% is permissible.