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Home >> BMW >> 2017 >> 340i Automatic Trans >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Repair (F30, 6-CYL RWD) (4 Of 4) >> 11 61 Intake System >> 11 61 050 Removing and installing the intake plenum >> REP-TAT-P-1161-02 Installing the intake plenum

REP-TAT-P-1161-02 Installing the intake plenum

G12729103Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: Additional coolant can leakage. Make sure that no coolant enters the intake port of the cylinder head.

Tightening torques 

Fig 1: Air Intake Header Screws Tightening Sequence
G12729101Courtesy of BMW OF NORTH AMERICA, INC.
Intake plenum to cylinder head
Observe tightening sequence. Joining torque  5 Nm
tightening torque  10 Nm
TIGHTENING TORQUES SPECIFICATION

Intake plenum to rear/front support
BM6 x 25 10 Nm
NOTE: Make sure that the connections are locked correctly The locks must engage audibly.
G12729102Courtesy of BMW OF NORTH AMERICA, INC.
G12729100Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: Make sure that the connections are locked correctly. The locks must engage audibly.
G12729099Courtesy of BMW OF NORTH AMERICA, INC.
G12729098Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUES SPECIFICATION

Wiring harness to intake plenum
5 Nm
TIGHTENING TORQUES SPECIFICATION

Tank vent line to intake plenum
TS5 x 16 5 Nm