Radiator Cap Air Leakage; Radiator Water Leakage; Fan Belt Damage and Wear- Page 162

Kubota L3560 Owners Manual

2014 Dodge Charger SRT Owner Manual

Table of Contents

L3560,L4060,L4760,L5060,L5460,L6060
9 ELECTRICAL SYSTEM
background image

ENGINE

L3560, L4060, L4760, L5060, L5460, L6060, WSM

1-S15

Fan Belt Damage and Wear

1. Examine the fan belt for damage.

2. If the fan belt has a damage, replace it.

3. Examine if the fan belt is worn out and sunk in the pulley groove.

4. If it is, replace it.

9Y1210824ENS0008US0

Radiator Cap Air Leakage

 CAUTION

• Remove the radiator cap only after you stop the engine for

a minimum of 10 minutes to decrease its temperature. If
not, hot water can gush out and cause injury.

1. Set a radiator tester and an adaptor on the radiator cap.

2. Apply the specified pressure 90 kPa (0.9 kgf/cm

2

, 10 psi).

3. Measure  the  time  for  the  pressure  to  decrease  to  60  kPa

(0.6 kgf/cm

2

, 9 psi).

4. If  the  measurement  is  less  than  the  factory  specification,

replace the radiator cap.

9Y1210824ENS0009US0

Radiator Water Leakage

1. Fill a specified quantity of water into the radiator.

2. Set a radiator tester and an adaptor on the radiator. Increase

the water pressure to the specified pressure with the radiator

tester and adaptor.

3. Examine the radiator for water leakage.

4. For  water  leakages  from  the  pinhole,  replace  the  radiator  or

repair with the radiator cement. When water leak is too much,

replace the radiator.

9Y1210824ENS0010US0

(A) Good

(B) Bad

Pressure decreasing 

time

Factory specification

More than 10 seconds for 

pressure decrease 

from 90 to 60 kPa 

(from 0.9 to 0.6 kgf/cm

2

from 10 to 9 psi)

Radiator water leakage 

test

Factory specification

No leak at

137 kPa

1.4 kgf/cm

2

20 psi

KiSC issued 03, 2016 A

Detailed Information for Kubota L3560 Owners Manual

Lists of information found in Kubota L3560 Owners Manual - Page 162

  • 1. Examine the fan belt for damage.
  • 2. If the fan belt has a damage, replace it.
  • 3. Examine if the fan belt is worn out and sunk in the pulley groove.
  • 4. If it is, replace it.
  • 1. Set a radiator tester and an adaptor on the radiator cap.
  • 2. Apply the specified pressure 90 kPa (0.
  • 3. Measure the time for the pressure to decrease to 60 kPa (0.
  • 4. If the measurement is less than the factory specification, replace the radiator cap.
  • 1. Fill a specified quantity of water into the radiator.
  • 2. Set a radiator tester and an adaptor on the radiator.
  • 3. Examine the radiator for water leakage.
  • 4. For water leakages from the pinhole, replace the radiator or repair with the radiator cement.
  • Remove the radiator cap only after you stop the engine for a minimum of 10 minutes to decrease its temperature.

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