It seems like I have a low coolant fluid level somehow... So I need to fill it up with antifreeze, however, I've never done it before. Do you have any suggestions in terms of coolant fluid brand?
Excerpt from page 345 of US Owners Manual:
Only use “Toyota Super Long Life Coolant” or a similar high quality ethylene
glycol based non-silicate, non-amine, non-nitrite, and non-borate coolant with
long-life hybrid organic acid technology.
For the U.S.A.: “Toyota Super Long Life Coolant” is a mixture of 50% coolant
and 50% deionized water. (Minimum temperature: -31°F
For Canada: “Toyota Super Long Life Coolant” is a mixture of 55% coolant
and 45% deionized water. (Minimum temperature: -44°F
For more details about engine coolant, contact your Toyota dealer