Hi all,

I'm new to the Audi world and have found that in my 2003 A4 B6 2.0 petrol model has a major leak coming from the "j plug"? Its the area underneath the intake where the pipe from the coolant goes into the thermostat housing has managed to somehow come completely off (need a whole new housing).

I am after advice on how to go about getting to said area without making a complete hash of it!

Thanks in advance,

Ben

This is for a 1.8, but it's the same in principal...

DIY: B6 A4 1.8T - Thermostat Replacement