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Cooling System|Capacity Specifications|Page 2090 > < Cooling System|Capacity Specifications|Page 2088
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Coolant: Description and Operation

ANTI-FREEZE RATIO

Relation between Mixing ratio and Freezing temperature of the engine coolant varies with the ratio of anti-freeze solution in water. Proper mixing
ratio can be determined by referring to the chart. Supplemental inhibitors or additives claiming to increase cooling capability that have not been
specifically approved by Isuzu are not recommended for addition to the cooling system.

Mixing Ratio 
Calculation mixing ratio is anti-freeze solution (l/gal.) divided by anti-freeze solution (l/gal.) + Water (l/gal.).

 

Note:  Anti-freeze solution + Water = Total cooling system capacity.

                                        

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Total Cooling System Capacity: 
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M/T 8.8 l (2.32 gal.)

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A/T 8.4 l (2.22 gal.).

Specific Gravity
Check the specific gravity of engine coolant in the cooling system temperature ranges from 0 - 50°C using a suction type hydrometer, then

Cooling System|Capacity Specifications|Page 2090 > < Cooling System|Capacity Specifications|Page 2088