Toyota maintenance guide is listing coolant be changed at 60,000.
We just had that service interval performed, and I just spoke to the service writer who said Toyota coolant is good for something like 5 years.
It concerns me that they did not take this step or at least address it with me (more like it was overlooked).
Does anyone know if their coolant is good for beyond this mileage//time interval in this aluminum engine?
Seems strange the book would call for it, if it isn't required.