Frage Zetor 5545 - undicht am Injektor

[Ciprian]

Hello guys! One of my friend has problems with his zetor 5545. lose pressure on an injector.Gas escapes between the cylinder head and the injector, it does not seal properly. what could he do?

 

[Ruebe]

Maybe the head is loose or not flat anymore.

 

[Joachim]

First - please dont cross post your question in other members threads. Make your own thread, its better.

Second - pull out the injector and post some photos from the injector and from inside the injector socket. Everything else is just guessing.
- rust (There is a special tool to mill the injector seat.)
- dirt
- cracked injector socket
- Cylinder head cracked

We need photos, to answer a proper solution.