Annoying Coolant Drip Fro Rear Of 2litre Engine

[jeffluent]

It was only a small dip but as I tend to park in the same place was starting to stain the drive.Had it up on a lift to look for tell tale white powder.Nothing.Decided to cure the symptom so added some K Seal to the coolant. Drip stopped almost immediately.As the motor factor said,if it can stop a K-series engine leaking it must be good stuff.