david_88812+ მე რაც მინახავს წითელი და ვარდისფერია, სუბარუში კი მწვანე/ლურჯი მიდის
სუბარუს მოთხოვნები FB ძრავის ანტიფრიზისთვის:
OAT Coolant: This is the safest and most compatible alternative to Subaru Super Coolant. Look for an OAT coolant that is:
Phosphate-free.
Silicate-free.
Ethylene glycol-based.
Specifically formulated for Asian vehicles or aluminum engines
Recommended OAT Coolants:
Here are some OAT coolants that are generally compatible with Subaru vehicles:
- Zerex Asian Vehicle Formula (Blue):
OAT-based, phosphate-free, and silicate-free.
Designed for Asian vehicles, including Subaru.
- Peak Asian Vehicle Blue Antifreeze/Coolant:
OAT-based and phosphate-free.
Formulated for Asian vehicles with aluminum engines.
- Valvoline Zerex Original Blue:
OAT-based, phosphate-free, and silicate-free.
Compatible with Subaru vehicles.
Avoid Mixing Coolant Types: Mixing OAT, P-OAT, or H-OAT coolants can cause chemical reactions that may damage the cooling system. Always flush the system thoroughly if switching coolant types.რაც შეეხება G11, G12 და G13, რომლითაც ჩვენთან მოიხსენიებენ და არის ვოლკსვაგენის სპეციფიკაციები, აქ დეტალურად წერია და ვისაც აინტერესებს გაეცნოს:
» სპოილერის ნახვისთვის დააწკაპუნეთ აქ «
The OAT (Organic Acid Technology) coolant classification is often associated with the G12 and G13 specifications, which are part of the Volkswagen (VW) coolant standards. However, these standards are not directly applicable to Subaru vehicles, including your 2020 Subaru Forester. Subaru uses its own specifications, and the Subaru Super Coolant is specifically designed for their vehicles.
Here’s a breakdown of the G11, G12, and G13 classifications and their relevance to your Subaru:
Coolant Classifications (G11, G12, G13):
G11 (Traditional Inorganic Acid Technology - IAT):
Contains silicates and phosphates.
Not compatible with Subaru vehicles, as Subaru requires phosphate-free and silicate-free coolants.
Typically green in color.
G12 (Organic Acid Technology - OAT):
Phosphate-free and silicate-free.
Long-life coolant with organic additives for corrosion protection.
Typically red or pink in color.
G12+ and G12++ are updated versions with improved compatibility and performance.
G13 (Hybrid Organic Acid Technology - HOAT):
A blend of OAT and silicates.
Typically purple or pink in color.
Not recommended for Subaru vehicles, as Subaru requires silicate-free coolants.
Subaru Coolant Requirements:
Subaru vehicles, including your 2020 Forester, require a phosphate-free, silicate-free, ethylene glycol-based coolant.
The Subaru Super Coolant is an OAT-based coolant, but it is specifically formulated for Subaru engines and is not the same as G12 or G13.
Can You Use G12 or G13 in a Subaru?
G12 (OAT):
If the G12 coolant is phosphate-free and silicate-free, it may be compatible with your Subaru. However, it’s not specifically designed for Subaru vehicles, so it’s best to use a coolant that meets Subaru’s specifications.
G13 (HOAT):
Not recommended for Subaru vehicles, as it contains silicates, which can cause issues in Subaru’s cooling system.
This post has been edited by karlo-fan on 28 Jan 2025, 17:26
♦ ♦ ♦ ♦ ♦ SUBARU CLUB GEORGIA ♦ ♦ ♦ ♦ ♦, Part 47
