Leaky Throttle Body Housing
 

I have an 02 Discovery II. The throttle body housing is leaking coolant after the engine has been running for a while. It looks like it is coming out around the two small hoses on the bottom of the housing. Does this meant that the engine is overheating? What is the fix for this issue?

You can either buy the gasket kit for that or attempt to use some gasket maker... Give nathan a call in my signature and you order the gasket.