11. Remove radiator.
12. After repairing or replacing radiator, install all removed parts
in reverse order of removal.
Cooling Fan (Crankshaft driven)
DISASSEMBLY AND INSTALLATION
+Do not release the drive belt tension by removing the fan/
water pump pulley.
+Fan coupling cannot be disassembled and should be
replaced as a unit. If front mark
jFis present, install fan so
that side marked
jFfaces the front.
+Proper alignment of these components is essential. Improper
alignment will cause them to wobble and may eventually
cause the fan to separate from the water pump causing
extensive damage.
JLC379B
ENGINE COOLING SYSTEMZD
Radiator (Cont'd)
LC-1014
Coolant capacity (With reservoir tank):!(Imp qt)
RHD models
Without rear heater 11.8 (10-3/8)
With rear heater 12.9 (11-3/8)
LHD models
Without rear heater 11.6 (10-1/4)
With rear heater 12.7 (11-1/8)
Reservoir tank capacity (for MAX level):
1.2!(1-1/8 Imp qt)
Pour coolant through coolant filler neck slowly to allow air
in system to escape.
11. Install radiator cap (side with pressure valve).
12. Warm up engine to normal operating temperature.
13. Run engine at 2,000 rpm for 10 seconds and return to idle
speed.
+Repeat 2 or 3 times.
Watch coolant temperature gauge so as not to overheat the
engine.
14. Stop engine and cool it down.
+Cool down using a fan to reduce the time.
15. Remove the reservoir tank filler cap (side with pressure
valve) and check coolant level.
+If necessary, refill reservoir tank (side with pressure valve) up
to filler neck with coolant.
16. Refill reservoir tank to Max line with coolant.
17. Repeat step 10 through step 16 two or more times.
18. Warm up engine, and check for sound of coolant flow while
running engine from idle up to 2,000 rpm with heater tem-
perature control set at several positions between COOL and
HOT.
+Sound may be noticeable at heater water cock.
19. If sound is heard, bleed air from cooling system by repeat-
ing steps 12 through 18 until coolant level no longer drops.
+Clean excess coolant from engine.
Checking Cooling System
CHECKING HOSES AND CLAMPS
Check hoses and clamps for proper attachment, leaks, cracks,
damage, loose connections, chafing and deterioration.
CHECKING RADIATOR CAP
Apply pressure to radiator cap (side with pressure valve) with
cap tester to see if it is satisfactory.
Radiator cap relief pressure:
59-98kPa
(0.59 - 0.98 bar, 0.6 - 1.0 kg/cm
2,9-14psi)
SMA412B
JMA109D
SLC613
ENGINE MAINTENANCEZD
Changing Engine Coolant (Cont'd)
MA-1016
