Toyota T-Sport Antifreeze

[Edward0813]

Hi! I have a question. What antifreeze to put in my 2005 Toyota Corolla T-Sport.

I have previously used G12 and my heater have cloged. And i want to try another antifreeze, but i don't know if is ok. 

That is the antifreeze i want to try. They said is a transparent-blue color.

Thanks!

[oldcodger]

We used Comma G30 antifreeze at the 100k service interval and everything is still good and clean at 140k miles.

Comma is the correct spec for our standard E12 corrolla but is a lot cheaper than Toyotas own brand if you are on a budget.

Just enter your reg into Commas checker,  https://www.commaoil.com/antifreeze-and-coolants/

Importantly do give your cooling system a good flush out first  and if you use a concentrate antifreeze use RO or DI water to dilute it with rather than tap water if you live in a hard water area. DI water quiet cheap from most big supermarkets like Asda Tesco etc.

[Edward0813]

1 hour ago, oldcodger said:

We used Comma G30 antifreeze at the 100k service interval and everything is still good and clean at 140k miles.

Comma is the correct spec for our standard E12 corrolla but is a lot cheaper than Toyotas own brand if you are on a budget.

Just enter your reg into Commas checker,  https://www.commaoil.com/antifreeze-and-coolants/

Importantly do give your cooling system a good flush out first  and if you use a concentrate antifreeze use RO or DI water to dilute it with rather than tap water if you live in a hard water area. DI water quiet cheap from most big supermarkets like Asda Tesco etc.

Thanks! I will try to find Comma G30 in my country.