Year of Manufacture *: 2009
Engine Size and Code *: 1997cc QYWA
We replaced the injector and road tested, leak fixed from number 1, but now number 2 seeping from between the injector inlet tube that the high pressure pipe fits onto.
We found that there is an aluminium washer under the inlet tube, so we collected a few from our diesel specialist and fitted a new washer.
Leak fixed.
Now number 3 is seeping.
Is there a problem with these Siemens injectors leaking ?
Is there another cause of them leaking. IE over pressurising?
Part number off of injector is 9657144580.
Also does anyone know the correct torque for the inlet tube? I have been told 45-50nm but that seems a bit high.
Hope you can help
Peter Cooper
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