Hello, Newbie here. 2005 Mazda 6 wagon. 6 Cyl.
Front right corner of engine, viewed from front. Theres a coolant line from a belt driven something where the hose goes down and turns right, then clips to a plastic Tee, From the top of the Tee, a hose goes to my air flow sensor, and the other hose exits the tee going right to a steel tube that goes back under the air filter and battery.
Can anyone name the line so that I can order a new one?
Is it a bypass hose? A thermostat hose? A heater hose?
I cant order it untill I can name it.

Love my Mazda!!!!