Best coolant

Looking for advice, appropriate/best coolant.

 

Thats easy, stick with OEM.

If it ain’t broke, don’t fix it.

 

Stick with OEM if your doing a drain fill. If doing complete flush it's fine to use an aftermarket that meets specs. I don't like mixing incompatible fluids.

 

agreed OEM coolant is always the safest option. There is quite a few brands that make the Toyota red type coolant these days though.

 

OEM all day, everyday.

 

OEM or Zerex or any brand that's Asian vehicle compatible. I suggest premix so you don't have to and it's distilled water already which is what should be used to prevent buildup.

 

OEM. Toyota Super Long Life Coolant. You just need to do routine drain and fills since I don't believe you drain the block. Haven't done mine as I only have 14k miles on it but recently did my daughter's 2016 Camry and it was just a drain and fill. My dealer charged me $18 / gallon for toyota oem. No reason not to use it.

I also just got done flushing my daughters boyfriends coolant in his Nissan. 5 drains and fills to get it close to clear as someone put green coolant in at some point. Ridiculous waste of time because someone didn't bother getting the right coolant.