Hino S5-LJ05E04A Workshop Manual page 477

COOLANT
CONNECTOR
DEF INJECTOR
COOLANT
CONNECTOR
DEF INJECTOR
DEF INJECTOR
EXHAUST (J05E)
6.
(1)
20 mm
O-RING
SHTS021271000114
MOUNTING THE DEF INJECTOR
1.
(1)
(2)
20 mm
O-RING
SHTS021271000115
2.
(1)
GASKET
! CAUTION
•
•
•
DEF INJECTOR
SHTS021271000116
(2)
MUFFLER
SHTS021271000117
DISCONNECTING THE CONNECTOR
Disconnect the 2 coolant connectors from the DEF injector using
a 15 mm spanner.
CONNECTING THE CONNECTOR
Apply Mobil Velocite Oil No.6 to the O-ring of the coolant connec-
tor.
Connect the coolant connector to the DEF injector using a 15 mm
spanner.
Tightening Torque:
5-6 N·m {51-61 kgf·cm, 3.7-4.4 lbf·ft}
MOUNTING THE DEF INJECTOR
Replace with a new gasket and mount the gasket by placing and
pressing on the sealing interface.
The gasket is nonreusable because of the deformation of
tabs.
Pay attention not to scratch the gasket.
Check that the tabs (3 places) of the gasket are engaged with
the tabs of the DEF injector.
Mount the DEF injector to the muffler with 3 nuts.
Tightening Torque:
6-10 N·m {61-102 kgf·cm, 4.4-7.4 lbf·ft}
11–69