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Check the coolant level when the engine is cold.
1.
Verify that the coolant level in the reservoir is
between the MIN and MAX lines.
2.
If the level is below the MIN line, add coolant.
Scalding can result from steam
if the cap is removed while the coolant reservoir is hot. Open the tank only when the
engine is cold.
a.
Remove the cap from the coolant reservoir.
b.
Add coolant until the level is between the MIN and MAX lines.
c.
Replace the cap.
d.
Start the engine and allow it to idle for 10 seconds.
e.
Recheck the level to make sure it is correct.
NOTICE: If coolant runs low often, or if the coolant reservoir runs completely dry, check for leaks within the
cooling system.
Radiator and Cooling Fan
Do not install unauthorized accessories in front of the radiator or behind the cooling fan that could obstruct or deflect
air flow. Interference with air flow can lead to overheating and cause engine damage.
Proper radiator maintenance is important to help prevent engine damage or failure. Check and clean the radiator
screen and fins at the intervals indicated in the SCHEDULED MAINTENANCE CHART on page 46.
NOTICE: Do not use a high pressure hose to wash the vehicle. Water from a high pressure hose could dam-
age the radiator fins and impair radiator function.
Radiator Coolant Level
NOTICE: This procedure is required only if the cooling system has
been drained for scheduled maintenance or repair.
If the coolant reservoir has run dry, the coolant level in the
radiator must be checked.
Steam from the radiator can cause burns if the
pressure cap is removed when the engine is warm or hot. Do not remove the radiator
pressure cap while the engine is warm of hot. Always allow the engine to cool before
removing the pressure cap.
Check the coolant level when the engine is cold.
1.
Slowly remove the radiator pressure cap.
2.
Observe the coolant level through the opening. The level should be level with the filler neck.
3.
Use a funnel and slowly add coolant if it is low.
Make sure the engine speed is held at 1900 - 2200 rpm for 15 - 20 seconds so the water
pump has enough force to push all the air out of the system. If the engine is allowed to
idle, the water pump seal and valve shaft seals can be damaged.
4.
Run the engine at 1900 - 2200 rpm for 15 - 20 seconds to push the air out of the system.
5.
Reinstall the pressure cap.
M
AINTENANCE
Radiator Cap
Correct
Level
MAX
MIN
57
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