barachello

Looking for a bit of advice. I have recently bought a2 07 2.0Tdi Quattro 170, and I think there is an issue with the injector seals. The injectors were done via the recall back in 2007, but there is quite a bit of pressure building up under the oil cap. Is there a kit anyone can recommend that includes everything, the seals and bolts, etc for the BMN engine ? Also any advice for doing it ? thanks