radiator cap ISUZU TF SERIES 2004 Workshop Manual

ISUZU TF SERIES 2004 Workshop Manual TF SERIES 2004 ISUZU ISUZU https://www.carmanualsonline.info/img/61/57180/w960_57180-0.png ISUZU TF SERIES 2004 Workshop Manual

Page 1129 of 4264

ISUZU TF SERIES 2004  Workshop Manual TROUBLESHOOTING  6 – 9 
6. Overheating 
Step Action  Value(s) Yes No 
1  Was the engine coolant level OK? — 
Go to Step 2 Replenish the 
coolant 
2  Was the water leakage or the radiator restricti

Page 1167 of 4264

ISUZU TF SERIES 2004  Workshop Manual ENGINE MECHANICAL   6A – 27 
111R300001 
 
 
 COOLING SYSTEM 
Coolant Level 
Check the coolant level and replenish the radiator reserve 
tank as necessary. 
If the coolant level falls below the “M

Page 1168 of 4264

ISUZU TF SERIES 2004  Workshop Manual 6A – 28  ENGINE MECHANICAL 
 
 
Cooling System Inspection 
Install a radiator filler cap tester to the radiator. Apply 
testing pressure to the cooling system to check for 
leakage. The testing pres

Page 1181 of 4264

ISUZU TF SERIES 2004  Workshop Manual ENGINE MECHANICAL   6A – 41 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Coolant Replenishment 
Warning: 
When the coolant is heated to a high

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 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

Page 1289 of 4264

ISUZU TF SERIES 2004  Workshop Manual ENGINE COOLING   6B – 9 
  
 After tightening radiator cap, warm up the engine at about
2000 rpm. Set heater adjustment to the highest temperature 
position, and let the coolant circulate also into

Page 1295 of 4264

ISUZU TF SERIES 2004  Workshop Manual ENGINE COOLING   6B – 15 
RADIATOR 
  REMOVAL AND INSTALLATION 
Radiator and Associated Parts 
  
 
 
 
RTW36BLF000101 
Legend 
 1. Radiator Hose 
  2. Drain Plug 
 3. Fan Guide, Lower 
 4. Fan Guid
Page:   1-10 11-20 21-30 31-40 40 next >