2020-2026 Hyundai I10 4 Door Maintenance -> Checking the coolant level User Manual
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Maintenance -> Checking the coolant level for Your Hyundai I10 4 Door Third  Generation (2020-2026)

08  
ENGINE COOLANT  
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Checking the coolant level  
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coolant concentration level at least  
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NOTICE  
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low engine coolant, suddenly  
adding engine coolant may  
cause cracks in the engine. To  
prevent damage, add engine  
coolant slowly in small quanti-  
ties.  
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when the engine is cool.  
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ant. It may cause water pump  
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8-13  
Maintenance  
Recommended engine coolant  
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WARNING  
Never remove the radia-  
tor cap or the drain plug  
whilst the engine and ra-  
diator are hot. Hot cool-  
ant and steam may blow  
out under pressure, causing seri-  
ous injury.  
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lution.  
Turn the engine off and wait until  
the engine cools down. Use ex-  
treme care when removing the ra-  
diator cap. Wrap a thick towel  
around it, and turn it counterclock-  
wise slowly to the first stop. Step  
back whilst the pressure is re-  
leased from the cooling system.  
When you are sure all the pressure  
has been released, press down on  
the cap, using a thick towel, and  
continue turning counterclockwise  
to remove it.  
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following table.  
Mixture Percentage  
(volume)  
Ambient  
Temperature  
Antifreeze  
Water  
65  
35  
40  
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60  
50  
60  
50  
40  
WARNING  
Information  
i
The electric motor for  
the cooling fan may con-  
tinue to operate or start  
up when the engine is  
not running and can  
cause serious injury.  
If in doubt about the mix ratio, a 50%  
water and 50% antifreeze mix is the  
easiest to mix together as it will be the  
same quantity of each. It is suitable to  
use for most temperature ranges of  
-35°C (-31°F) and higher.  
Keep hands, clothing and tools  
away from the rotating fan blades  
of the cooling fan.  
8-14  

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