Did a search and nothing on the injector leaking at the head. Cleaned the engine to check for oil leaks and looking over the head gasket, see fuel leaking from the base of the injector of number 2 and especially at number five. There is absolutely no wetness higher up, from the seam in the injector, soft lines were just replaced with Mercedes-Benz lines (mechanic insisted aftermarket lines were causing the leak and didn't want to argue), and the engine runs good. Injectors were rebuilt by Tram about 20,000 miles ago.

So, what is causing the leak?

Thank y'all in advance!

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Current fleet:

1985 Mercedes-Benz 280TE - Waiting for heart surgery.

1985 Mercedes-Benz 300TDT - Rear ended 23 September 2016 and now looking for a new home.

1979 Mercedes-Benz 300TD - Parted out.

1964 Volkswgen Beetle - Vater's since September 1968 and undergoing a restoration.

1971 Volkswagen Sunroof Squareback with F.I. - in need of full restoration.

1971 Volkswagen Squareback automatic with F.I. - Vacationing with her caretaker until he is in better health.