I've connected a url under regarding how to conduct the technique. Be aware: If you are carrying out this your self, and they are executing this every 30k -- which I like to recommend to keep the Toyota operating like new -- an easy "drain & fill" will probably be https://cvttoyota84959.anchor-blog.com/14671880/the-smart-trick-of-cvt-toyota-that-no-one-is-discussing