Hilux surf overheating problem

-k13ran-, Jan 23, 6:23am
Hey guys have had a hilux surf and was getting quite warm the other day.overflow tank still full of my bright green antifreeze but wont suck back into the radiator.does it sound like blown headgasket>!

dasfi, Jan 23, 6:28am
Could be your thermostat, Take it out and put it in a jug of boiling water and see if its opening up. if it doesnt its knackerd

muzz67, Jan 23, 6:30am
replace radiator cap first.

franc123, Jan 23, 6:33am
And then hope and pray it fixes it.Diesel Surf!A coolant overflow that fills up and doesn't suck back in again is the classic sign of a cracked head on those things, especially 1KZ-TE's.

-k13ran-, Jan 23, 6:35am
damn, well i will check thermostat tomorow and then if not will haveto take it in to mechanic to get checked

woody1946, Jan 23, 6:53am
Yep, and around a $3500 repair job, happened to someone I know

franc123, Jan 24, 9:17am
You're on to it!It's not something you can do on the cheap either, its got to be done once and done right, and preferably with genuine parts.New radiators are often needed too.