[Kasun Devasinghe]

I found that injectors leaks air around it
So I took injectors out And injector washers seems to in good condition
I want to know is there O rings in the injectors.please help me
I have freelander 1
L314 2.0 diesel engine

 

[Arctic2]

Yes all the injectors have an O-ring photo below

 

[paul99]

You do know that the copper washers are only intended as single-use and need to be replaced when you have removed the injectors? They will quite likely not seal properly if you re-use them. The copper hardens with the heat from the engine.

 

[Kasun Devasinghe]

Yes all the injectors have an O-ring photo below

Yes all the injectors have an O-ring photo below

This type of injectors

 

[Kasun Devasinghe]

You do know that the copper washers are only intended as single-use and need to be replaced when you have removed the injectors? They will quite likely not seal properly if you re-use them. The copper hardens with the heat from the engine.

I didn’t know about that

 

[paul99]

Is that the L-series diesel engine? I think the photo that Arctic posted is the TD4 engine injectors. Anyway, the copper washers will need changed. If you have had the injectors out before this, it is highly likely that is what caused the leaks to start.