2TR-FE EMISSION CONTROL > TORQUE SPECIFICATIONS



Air pump:

Part Tightened
N*m
kgf*cm
ft.*lbf
Air pump pipe x Body panel
13
133
10
Air pump assembly with bracket x Body panel
13
133
10
Air pump inlet x Radiator tank upper
8.5
87
75 in.*lbf
Air cleaner assembly x Body panel
14
143
10
Air cleaner hose x Intake air connector
4.0
41
35 in.*lbf


Air switching valve:

Part Tightened
N*m
kgf*cm
ft.*lbf
Air switching valve assembly x Cylinder head
20
204
15
Intake air pipe insulator x Air switching valve assembly
20
204
15
Intake air pipe insulator x Exhaust manifold
20
204
15
No. 1 exhaust manifold heat insulator x Exhaust manifold
12
122
9


Vacuum switching valve (for EVAP):

Part Tightened
N*m
kgf*cm
ft.*lbf
Vacuum switching valve (for EVAP) x Intake manifold)
9.0
92
80 in.*lbf


Ventilation valve:

Part Tightened
N*m
kgf*cm
ft.*lbf
Ventilation valve sub-assembly x Cylinder head cover
5.0
51
44 in.*lbf


Air fuel ratio sensor:

Part Tightened
N*m
kgf*cm
ft.*lbf
Air fuel ratio sensor x Front exhaust pipe
For use with SST
40
408
30
For use without SST
44
408
32


Heated oxygen sensor:

Part Tightened
N*m
kgf*cm
ft.*lbf
Air fuel ratio sensor x Front exhaust pipe
For use with SST
40
408
30
For use without SST
44
408
32