Originally Posted by Lexamatic

Why wouldn't coolant drain out the overflow tube if it got too hot? Kind of sounds like just the hose clamp needed to be tighter.

Glad I get the coolant service done annually at the dealer. I wouldn't have thought there was a special Toyolex coolant we had to use.

Lexizm, just curious, has the water pump ever been changed? I elected to do mine at 90k with the timing belt.