External or internal leak. If there is no apparent external leak and you see white smoke then you have a blown head gasket.
11.1
Green
between the grill and radiator
Look at the bottom or rear of the radiator
no flow in radiator
if drain plug is stopped up, u need to lose antifreeze and flush radiator and then replace with new antifreeze as obviously the radiator and coolant are dirty or drain plug would not stop up
its in one of the lower corners of the radiator. usually on the back side.
Look in the removable housing at the engine end of the upper radiator hose
If you have the VG30E model 3litre engine then:down to -15C (5F) needs 30% antifreeze mix. Down to -35C (-30F) needs 50% antifreeze mix. NB 4x2 model has a 10.7 l radiator while the 4x4 model has an 11.7 l radiator.
figure out the capacity and then mix 50/50 anti freeze and water
On my 91 it is metal (copper, or an alloy I believe?), although I have never heard of a plastic radiator.
A transmission from a 1993 Toyota pickup will fit into a 1994 Toyota pickup. The Toyota transmission will not fit in to other makes and models of pickups.