Toyota是紅色的，也不太貴。看看下麵的信息了。成分都差不多，添加劑不一樣

There is green, yellow, orange, pink, blue and who knows what color of coolant on the market, and you can’t even depend on the color, as the Asian formulations are sometimes the same color as American or European formulas that aren’t compatible. It’s even crazier than that, as car manufacturers mix up their product line. Guess what kind of coolant the Japanese-manufactured Saab 9-1 (actually a rebadged Subaru WRX) uses? Guess: is it yellow Asian-style, red or blue Euro-spec or seeing as how Saab is (was) owned by GM, orange Dex-cool?
In spite of claims to the contrary, there is no universal drop-in replacement.

In a pinch, conventional low-silicate green coolant should work in almost everything, but you’ll need to change it every two years, like my Mom did in her Hudson.