Def Injector; Def Tank; Coolant Cutoff Valve; Dcu - Hino S5-LJ05E04A Workshop Manual

2–26

DEF INJECTOR

TIGHTENING TORQUE
Tightening part
Coolant connector
DEF Injector mounting nut
Hose protector mounting nut

DEF TANK

STANDARD VALUE, LIMIT AND ACTION
Inspection item
DEF analyzer
pH test paper
Refractive index measure-
ment
TIGHTENING TORQUE
Tightening part
Tank band mounting nut
DEF tank assembly mounting nut

COOLANT CUTOFF VALVE

TIGHTENING TORQUE
Tightening part
Harness bracket mounting bolt
Water valve bracket mounting bolt
Coolant cutoff valve mounting bolt

DCU

TIGHTENING TORQUE
Tightening part
DCU mounting nut
DCU bracket mounting nut
STANDARD VALUE (J05E)
Concentration
32.5%
32.5%
32.5%
Tightening torque
5-6 {51-61, 3.7-4.4}
6-10 {61-102, 4.4-7.4}
31 {316, 22.9}
Standard value
32.5%
number 9
1.3817-1.384%
Tightening torque
23.5-36.5 {240-372, 17.3-26.9}
38.4-57.6 {392-587, 28.3-42.5}
Tightening torque
31 {316, 22.9}
31 {316, 22.9}
31 {316, 22.9}
Tightening torque
10 {102, 7.4}
22 {224, 16.2}
EN01F02127010701007009
Unit: Nm {kgfcm, lbfft}
Remarks
EN01F02127010701007010
Action
Replace
Replace
Replace
Unit: Nm {kgfcm, lbfft}
Remarks
EN01F02127010701007011
Unit: Nm {kgfcm, lbfft}
Remarks
EN01F02127010701007012
Unit: Nm {kgfcm, lbfft}
Remarks