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Engine Coolant

NOTE:

The SUBARU Super Coolant contains anti-freeze and anti-rust agents, and is especially made for Subaru engines with an aluminum cylinder block. 

Be sure to use SUBARU Super Coolant, since other coolant may cause corrosion. 

Item Recommended and alternative materials
Engine coolant
  • Recommended materials: 

    SUBARU made

    SUBARU SUPER COOLANT(1)(2)

Cooling system protective agent
  • Recommended materials: 

    SUBARU made

    Cooling system conditioner (part No. SOA345001)

(1) Distilled water is recommended for dilution. Soft water or tap water can be used alternatively.

(2) There are two types of SUBARU SUPER COOLANT: concentrated type and diluted type (part No. K0670Y0001).