Kubota RTV1140CPX, Workshop Manual

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GENERAL
RTV1140CPX, WSM
G-34
Checking Power Steering Line
1. Check to see that all lines and hose clamps are tight and not
damaged.
2. If hoses and clamps are found worn or damaged, replace or
repair them at once.
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Checking Radiator Hose and Clamp
Park the vehicle on a flat surface and raise the cargo bed,
Check to see if radiator hoses (1) are properly fixed every 200
hours of operation or six months, whichever comes first.
1. If hose clamps (2) are loose or water leaks, tighten bands
securely.
2. Replace hoses and tighten hose clamps securely, if radiator
hoses are swollen, hardened or cracked.
Replace hoses and hose clamps every 2 years or earlier if
checked and found that hoses are swollen, hardened or cracked.

Precaution at Overheating
Take the following actions in the event the coolant temperature
be nearly or more than the boiling points, what is called
"Overheating".
1. Stop the machine operation in a safe place and keep the engine
unloaded idling speeds.
2. Do not stop the engine suddenly, but stop it after about 5
minutes of unloaded idling speeds.
3. Keep yourself well away from the machine for further 10
minutes or while the steam blown out.
4. Checking if there is no danger such as burn, get rid of the
causes of overheating according to the manual, see
"Troubleshooting" section, and then, start again the engine.
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Checking Intake Air Line
1. Check to see if the hoses (1) and hose clamps (2) are tight and
not damaged
2. If hoses and clamps are found worn or damaged, replace or
repair them at once.
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(1) Power Steering Pressure Hose
(1) Radiator Hose (2) Clamp Band
(1) Hose (2) Hose Clamp
KiSC issued 05, 2014 A