Coolant overflowing the overflow container.
SEE PICTURES ON PAGE TWO OF THE THREAD. SEE PICTURES ON PAGE TWO OF THE THREAD. 2016 Toyota Sienna with 15,000 miles. Coolant has appeared on TOP of the overflow tank since the van was new. I...
Forum Discussion
TakingThe5th wrote:
If I'm looking at the right picture of your van, the overflow container sits next to the radiator. Look for a small radiator leak.
Interesting idea. Maybe find a way to install a temporary baffle near/over the tank to see if it's coming from somewhere other than the bottle itself.
