Replacement - Hino S5-LJ05E04A Workshop Manual

RIGHT SIDE OF ENGINE
DRAIN PLUG DRAIN COCK
OIL COOLER
OIL COOLER
INLET OUTLET
HOSE No.1
HOSE No.1
COOLING (J05E)

REPLACEMENT

REMOVING THE RADIATOR
1. DRAINING THE COOLANT
(1) Drain coolant from the drain cock of the radiator and the drain
plug of the oil cooler.
! WARNING
To avoid burns, do not remove the radiator cap when the engine
and the radiator are hot. Pressure causes the liquid and vapor to
burst forth.
! CAUTION
Dispose the coolant in accordance with the specified procedures
(industrial waste disposal) or other environment-friendly prac-
tices.
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NOTICE
With the radiator cap removed, coolant can be drained faster.
2. COLLECTION OF REFRIGERANT
Reference: CHASSIS (S1-LXJE03A), HEATER & AIR CONDI-
TIONER
Reference: CHASSIS (S1-LXJE04A), HEATER & AIR CONDI-
TIONER
3. REMOVING THE INTERCOOLER
Reference: COOLING (J05E), INTERCOOLER, OVERHAUL,
REMOVING THE INTERCOOLER (Page 12-21)
4. DISCONNECTING THE OIL COOLER HOSE
(1) Remove the drain plug on the oil pan lower surface to drain auto-
matic transmission oil.
! CAUTION
•
When draining automatic transmission oil, check for oil
quantity and quality and presence of metallic fragments.
• Dispose the automatic transmission oil in accordance with
the specified procedures (industrial waste disposal) or by
other environment-friendly methods. (For details, refer to
RZT-0010 "Environment Manual.")
NOTICE
Automatic transmission oil is easily drained when it is warm.
(2) Remove the clamp, and disconnect the oil cooler inlet hose No.1
from the radiator lower tank.
! CAUTION
Prepare the reservoir and clean clothes to collect dripping auto-
matic transmission oil when disconnecting the hose.
(3) Remove the clamp, and disconnect the oil cooler outlet hose No.
1 from the radiator lower tank.
! CAUTION
Prepare the reservoir and clean clothes to collect dripping auto-
matic transmission oil when disconnecting the hose.
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