2019 Golf sportwagen Coolant type? G13 or G40? r/AskMechanics

G40 coolant is not the same as G13 coolant. They differ in composition and application. G40 is an HOAT coolant. It suits specific Audi and Volkswagen models. It excels in extreme temperatures with a lower freezing point. Meanwhile, G13 is an ethylene glycol-based coolant for modern European cars. It offers superior corrosion protection.
Autozone/O'Reilly coolants VW Vortex Volkswagen Forum
The coolant was designed by BASF which they name as G40. Zerex sells it as G40.. Feb 6, 2021 Messages 1,410. Dec 26, 2021 #3 Use the red asian coolant, don't use G13, the longevity of G13 is nowhere near red asian coolant. Just my opinion, I have seen many 100,000 mile jettas with G13 or G12 and not lasting anywhere near the "supposed" life.
Buy SLPRO 28Piece Cooling System Tester Coolant Pump Tester Test Case Compressed Air Tool Car

This Original Equipment Manufacturer (OEM) approved formula ensures you are getting the precise factory-filled original formula for your European vehicle. ZEREX G-40 is a premium grade, long-life coolant that employs nitrite, amine and phosphate-free, Si-organic acid technology (Si-OAT) to protect the cooling system from rust and corrosion.
G40 11 Piece Silicone Coolant Hose Kit Dubforce Tuning

1 Jun 2023. #3. I can't comment on the coolant with any authority, but the water depends on where you are. Distilled or deionised water is corrosive stuff - no minerals in it, so it will eat metals until it reaches a saturated concentration. G40 has buffers in it, so it will cope in a reasonable range. The phosphates will bind minerals to.
Precision Works CTSV ZL1 6.2L LSA Supercharger Coolant Line 12AN Adapter Fittings

BMW is pretty simple when it comes to its coolants. For what seems like forever, BMW has used either an IAT or HOAT coolant formula for all of their vehicles. Up until recently, a blue G48-spec coolant was the only type required. However, beginning a few years ago, BMW switched to a Si-OAT formula called HT12.
Motorcraft Coolant Equivalent [Orange & Premium Gold] Oils Advisor

Similar to G13 coolant, G40 coolant offers a long-lasting formula, with a lifespan of up to five years or 150,000 miles. The absence of silicates in G40 coolant makes it compatible with aluminum and magnesium alloys used in Mercedes-Benz and BMW engines, providing optimal protection and lubrication.
Is G40 Coolant The Same As G13? Kylon Powell

The G40 appears pink which is the same as my cars current coolant so I think it'll be fine, but yeah I'm lost :) Cheers. From what I can see here and here, G40 is the same as G12++, which is compatible with G13 engines, but don't take my word for it. Be fine just slap some in 👍.
Volkswagen/Audi G12evo Ready Mix Coolant (G 12E 050 A2) 1L (Replacement of G13)
G40 is better than Dexcool, they specify it for a reason, they are not the same. Dexcool is a plain OAT that uses 2-Eha. G40 is a HOAT with Silicates + usually Sebacate instead of 2-Eha. In fact, in 1996, Porsche switched to VW's new G12 coolant which is very similar to Dexcool, a plain OAT. However they began experiencing corrosion problems.
Volkswagen/Audi G12evo Ready Mix Coolant (G 12E 050 A2) 1L (Replacement of G13)
Aug 25, 2014. #6. If your mixing I seriously would not use the halfords stuff, engine coolant should never be mixed unless topping up with the same, pop off to Audi ( that's if sales will get what you need from parts ). Also on topping up, a month ago I was doing regular checks and my coolant was low, topped it up for the first time in 4 years.
Done with G05 Coolant Completely, forever. Page 19 Rennlist Porsche Discussion Forums

Coolants, fuels, lubricants- everything is a sensitive issue for your car, especially the coolant. Zerex G40 and G12 are the two most common coolants people use. G40 works better in higher temperatures, has better protective properties, and is pricier. G12 works better in a lower temperature, has good protective properties, and is more affordable.
COOLANT

It also says that Glisantin G30 or G40 can be used too. My Bentley Manual (Mk5 Jetta through 2010) only says that "enhanced G12" was used throughout the Mk5's. But until about 2012, G12++ wasn't readily available in the U.S.; the only G12 coolant available from VW dealers was G12 (Part No. G 012 A8FA4). The image in the Bentley Manual shows a.
G12++ / G13 / G40 Kühlflüssigkeit motoroelguenstig.de GmbH

G12 Evo. Dealership coolant is cheap. Go to your VW Dealership buy two things of the new G12 EVO. Its their new formula and backwards compatible with G13. Ended up getting G40. That's all I could find available in my area, and I needed it today so that's what's in there now. Coolant is coolant.
Premixed G13 Coolant/antifreeze? AudiWorld Forums, 54 OFF

Zerex from Valvoline is the #1 selling OEM-approved coolant brand. Zerex G40 Antifreeze/Coolant is proven to maximize engine life in cars and light trucks. It's the premium carboxylate formulation recommended for BMW, Mercedes-Benz, Porsche and VW cars and light trucks, as well as older Audi and Volvo vehicles. Specially formulated with state-of-the-art Si-Organic Acid Technology (Si-OAT) in.
Xstream G40 Concentrated Antifreeze & Coolant 20 litre Car Smart

Hello,G40 coolant is the aftermarket term for G12++ but can also be miscible with G13. The main difference is that G12++ is made using Glycerin while the G13 is made using Ethylene Glycol. The G1X term is a VW brand. So most coolant manufacturers have to use an alternative naming based on the originators of the coolant.
G40 Everyday Living

G40 would be = VW G12++ or G13, SAME INHIBITORS. Since 1996 the VAG group has had towns of different coolant that are really much the same . G11 = IAT. G12 = OAT. G12+ = OAT ( Only reason it was released is that it could be miscible with G11 and G12 was not ) G12++ = HOAT, the same astuff as G12+, but with Silicates.
SanDisk Professional PROG40 SSD review TechRadar

Summary: The G13 has the same exceptional cooling and antifreeze performance as G12++, but it is manufactured using glycerin. Glycerin is much less harmful to the environment than glycol. The G13 is also excellent for cooling and protection against corrosion and chalk deposits. It is ideal for long-term use in all modern radiators.
.