MAINTENANCE MANUAL OF ENGINE
110
3. Inspecting the coolant level and status
Inspection conditions:
◆The machine is stopped at a level ground.
◆The ignition lock is off.
◆The radiator cover is not overheated.
◆The parking brake is pulled tightly.
Inspection steps:
◆Clean the surroundings of the radiator cover.
◆Turn the radiator cover to relieve the pressure.
◆Dismantle the radiator cover.
◆Check the coolant level and status.
◆Inspect the radiator and water pipe.
◆Inspect the cooling fan.
Normal conditions:
◆The radiator and water pipe are in good condi-
tion, without leakage.
◆The coolant level should not be more than
5mm below sealing surface of the radiator cover.
◆The coolant is clean, and free of oil stains, rust,
deterioration or foreign bodies.
◆The water pipe is connected reliably, without
leakage.
Abnormal conditions:
◆Repair or replace the radiator.