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SERVICE AND MAINTENANCE
ADVICE
• Replace the intercooler coolant periodically.
If the intercooler coolant is not replaced periodically, rust is generated due to
degradation of the intercooler coolant, which may cause a failure such as water
leakage or clogging of the radiator or intercooler.
108 kPa
30 kPa
Radiator cap
Pressure rating
Sub-tank cap
Pressure rating
CAUTION
• The pressure resistance of the
radiator cap of the engine cooling
system and the sub-tank cap
of the water-cooled intercooler
system are different. If they are
installed incorrectly, it may lead to
overheating.
NOTE
• Intercooler coolant is fluid which is made by mixing coolant and water at an
appropriate concentration.
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