Lexus IS250 · Service Manual SERVICE SPECIFICATIONS

TORQUE SPECIFICATIONS

Specifications

Part Tightened
N*m
kgf*cm
ft.*lbf
Cylinder block drain cock plug x Cylinder block drain cock
13
130
9
V bank cover sub-assembly x Cylinder head cover
5.0
51
44 in.*lbf
No. 1 inlet air cleaner x Upper radiator support sub-assembly
5.0
51
44 in.*lbf
V-bank cover sub-assembly x Bracket
5.0
51
44 in.*lbf
Water pump assembly x Chain cover
for Bolt A
21
214
15
for Bolts B and C
9.1
93
81 in.*lbf
No. 2 idler pulley sub-assembly x Chain cover sub-assembly
43
438
32
V-ribbed belt tensioner pulley x Cylinder block
43
438
32
Water inlet with thermostat sub-assembly x Water inlet
10
102
7
Water pump pulley x Water pump assembly
21
214
15
Water inlet with thermostat sub-assembly x Water inlet assembly
10
102
7
Radiator assembly x Cooler condenser assembly
5.0
51
44 in.*lbf
Radiator support sub-assembly upper x Body
8.0
82
71 in.*lbf
Hood lock assembly x Radiator support sub-assembly
8.0
82
71 in.*lbf
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