
Do You Need the Subaru Super Coolant? Blue vs Green Subaru Long Life Coolant There are even cases where the coolant has lasted more than 100,000 miles or about five years. The Subaru Super Coolant uses the Organic Acid Technology, which extends its service life twice as much as the older coolants.
#WHO MAKES SUBARU SUPER COOLANT MANUAL#
The Subaru car operator’s manual advises owners only to use Subaru engine coolants in the Subaru cars regularly. Subaru says that you should not mix this coolant with any other type of coolant. It is available in 1-gallon bottles, with some containers having a large “S” letter in the middle. Experts mainly designed this coolant for the 2008 Subaru WRX STI and the 2009 model year of Subaru vehicles. This super coolant prevents you from using poor quality water, which often leads to the failure of your car’s cooling system. Mainly for the 2008 Subaru WRX STI and 2009 Subaru Vehicles

Experts formulated this coolant to provide long-lasting protection from rust and corrosion for the components of vehicles’ cooling systems, especially certain Subaru cars’ models. The Subaru Super Coolant is a pre-diluted antifreeze or engine coolant. Subaru Super Coolant Review Protection from Rust and Corrosion Read on to learn more about the Subaru Super Coolant, what’s special about it, how it works, and if it’s the coolant that you need for your car.Īlso, for an excellent Subaru Super Coolant, take a look at Genuine Subaru SO A868V9270 Super Coolant on Amazon to see its price and great reviews:Ĭlick here to see it on Amazon. Subaru sells it in 1-gallon containers with some showing a large “S” in the middle with a red cape on the letter S. Subaru warns that you should not mix it with another type of coolant. This particular coolant has a blue color. Subaru manufactured the Subaru Super Coolant for the 2008 Subaru WRX STI and all the 2009 model year of Subaru vehicles. It is a pre-diluted antifreeze or engine coolant designed to prevent the use of water with poor quality, leading to the failure of a vehicle’s cooling system.

The Subaru Super Coolant is formulated to provide long-lasting protection from rust and corrosion for all the cooling system components of cars, especially for certain Subaru models. You will see this in the Subaru Super Coolant review. There is one coolant that can last that long. The best coolant you can put into your engine should last more than 100,000 miles or five years. The Radweld bottle bears a striking resemblance to the SUBARU cooling system conditioner bottle (except for the label).Disclosure: We may get commissions for purchases made through links in this post. So it would appear the SUBARU cooling system conditioner may be manufactured by Holts in the UK. However, even the casual observer cannot miss the "Holts" embossed on the blue plastic bottle. The bottle label states "Manufactured in England for Subaru of America, Inc.". Who manufactures the SUBARU cooling system conditioner? Similar products use ingredients such as ginger. I believe the linseed meal is what can be seen as the chunks in the product. What is in the SUBARU cooling system conditioner?Īccording to the product label, it contains a proprietary resin solution, borax decahydrate, and linseed meal. SUBARU vehicles starting around 2008-2009 started using the blue SUBARU super coolant. Now the caveat would be the statement might be valid only for SUBARU vehicles that used the traditional SUBARU coolant. Genuine Subaru Cooling System Conditioner has been tested and approved for aluminum engines and radiators. Whenever the coolant is changed, you must add Genuine Subaru Cooling System Conditioner. Moreover, SUBARU TSB 09-47-07 titled "Cooling System - Coolant Flushing Machines and Additives" stated: Fuji doesn’t approve of any aftermarket additive whatsoever, so why argue? Take four ounces of coolant out of the radiator, shake the bottle, then pour the contents directly into the radiator filler neck, not the overflow jug. You, too, should be using it every time you drain and refill a Subaru cooling system. An SUBARU cooling system article titled "Cooling System Overview" from May 2005, in a section discussing Genuine Subaru Cooling System Conditioner (Part Number SOA345001) added, stated: The specific VIN ranges are as listed below:Ĭan I use the SUBARU cooling system conditioner even if my SUBARU isn't in the list above? 2000-2002 MY Subaru Legacy and Outback with 2.5L engine.

Namely these included the following SUBARU vehicles (within a certain VIN range): What SUBARU vehicles require the cooling system conditioner?Ĭertain model SUBARU vehicles were listed in SUBARU bulletin WWP-99 were supposed to have the conditioner added. The SUBARU cooling system conditioner is a product intended to be added to the engine coolant when it is changed. What is the SUBARU Cooling System Conditioner?
