I would like to start by apologizing if this dosent fit it with this category on the forum. Yesterday I switched out the coolant temperature sensor on my 01 a4 b5 quattro 2.8 30v. This sensor was under the intake manifold sitting right next to the TB on the left back side of the engine. After draining all my old coolant for the procedure i filled up my expansion take once I got the new one in and took a test drive. When I shut the car off all the coolant from my expansion tank started heavily leaking from somewhere right underneath the coolant temp sensor i had just replaced. Any ideasuggestions?
Ready to toss this car