Mitsubishi K21 Service Manual page 12

TIGHTENING TORQUE
Engine Part Tightening Torque (Cont'd)
Tightening point
Mass air flow sensor mounting screw
Fuel tube flare nut
Crankshaft position sensor plug bolt
Thermo-housing relief plug
CYLINDER HEAD
Tightening torque for general service is 68.6 N·m (7.0 kgf-m) in the
place of the tightening torque (5) as shown in the figure.
MAM0142
MAIN BEARING CAP
: 83.4 - 93.2 N•m (8.51 - 9.51 kgf-m)
• Apply antirust oil or engine oil to the bolt threads and head
bottom.
• Do not use any power tools such as a pneumatic air tool for
assembly.
GIM0064
GI-9
Unit Standard Max. value
N·m 1.27 1.67
(kgf-m) 0.13 0.17
N·m 16.0 23.0
(kgf-m) 1.63 2.35
N·m 6.37 7.45
(kgf-m) 0.65 0.76
N·m 6.37 7.45
(kgf-m) 0.65 0.76