2004 ISUZU TF SERIES Workshop Manual

change language fuse diagram sunroof battery gas tank size jump start

Page 1281 of 4264

ISUZU TF SERIES 2004 Workshop Manual ENGINE COOLING 6B – 1

SECTION 6B
ENGINE COOLING

TABLE OF CONTENTS
PAGE
Main Data and Specifications ...................................................................................

ENGINE COOLING 6B – 1

SECTION 6B
ENGINE COOLING

TABLE OF CONTENTS
PAGE
Main Data and Specifications ....................................................................................... 6B - 3
General Description .................................................................................................. 6B - 4
Coolant Flow .............................................................................................................. 6B - 4
Water Pump................................................................................................................ 6B - 5
Thermostat ................................................................................................................. 6B - 5
Radiator ...................................................................................................................... 6B - 6
Diagnosis........................................................................................................................ 6B - 7
Draining and Refilling Cooling System ........................................................................ 6B - 8
Water Pump .................................................................................................................... 6B - 10
Removal and Installation .......................................................................................... 6B - 10
Removal...................................................................................................................... 6B - 10
Inspection and Repair ............................................................................................... 6B - 11
Installation.................................................................................................................. 6B - 11
Thermostat ..................................................................................................................... 6B - 13
Removal and Installation .......................................................................................... 6B - 13
Removal...................................................................................................................... 6B - 13
Inspection and Repair ............................................................................................... 6B - 13
Installation.................................................................................................................. 6B - 14
Radiator .......................................................................................................................... 6B - 15
Removal and Installation .......................................................................................... 6B - 15
Radiator and Associated Parts................................................................................. 6B - 15
Removal...................................................................................................................... 6B - 16
Inspection and Repair ............................................................................................... 6B - 17
Installation.................................................................................................................. 6B - 18

Page 1282 of 4264

ISUZU TF SERIES 2004 Workshop Manual 6B – 2 ENGINE COOLING

PAGE
Engine coolant change ............................................................................................. 6B - 19
Fan Clutch with Cooling Fan .........

Page 1283 of 4264

ISUZU TF SERIES 2004 Workshop Manual ENGINE COOLING 6B – 3

MAIN DATA AND SPECIFICATIONS
Description Item
M/T A/T
Cooling system
Water pump type
Pump to crankshaft speed ratio (To 1)
Delivery volume lit (US/UK gal)/min

Page 1284 of 4264

ISUZU TF SERIES 2004 Workshop Manual 6B – 4 ENGINE COOLING

GENERAL DESCRIPTION
COOLANT FLOW

RTW46ALF001101

The engine cooling system consists of the radiator, the water pump, the cooling fan, and the thermostat.
T

Page 1285 of 4264

ISUZU TF SERIES 2004 Workshop Manual ENGINE COOLING 6B – 5

WATER PUMP

RTW46ASF000101

A centrifugal type water pump forcefully circulates the coolant through the cooling system.
The water pump is not disassembled type.

Page 1286 of 4264

ISUZU TF SERIES 2004 Workshop Manual 6B – 6 ENGINE COOLING

110RS001
RADIATOR
The radiator is a tube type with corrugated fins. In order to
raise the boiling point of the coolant, the radiator is fitted with a
cap in which t

Page 1287 of 4264

ISUZU TF SERIES 2004 Workshop Manual ENGINE COOLING 6B – 7
DIAGNOSIS
Engine Cooling Trouble
Symptom Possible Cause Action
Low Engine Coolant level Replenish
Thermo meter unit faulty Replace
Faulty thermostat Replace
Faulty E

Page 1288 of 4264

ISUZU TF SERIES 2004 Workshop Manual 6B – 8 ENGINE COOLING
Draining and Refilling Cooling System
Before draining the cooling system, inspect the system and
perform any necessary service to ensure that it is clean, does
not leak

Load next 8 pages

Page: < prev 1-10 ... 1249-1256 1257-1264 1265-1272 1273-1280 1281-1288 1289-1296 1297-1304 1305-1312 1313-1320 ... 4264 next >

buttons fuel filter location remove seats android auto check transmission fluid child seat