hi people about had enough of my seat ibiza cupra nothing but problems since i got it. i have been having boost problems since i had to change the engine. i have replaced vacum and boost hoses , airflow meter manifold sensors and still nothing improves. i have recently noticed a drop in power . so me and my mate had a look at the car in more detail and discovered that the car is burning alot of oil so we checked the boost hoses for the fmic and we found quite alot of oil in them then we had a look at the turbo and the back of the engine from the turbo to the sump including any hoses in covered in oil . i dont have a ramp so cant identify it properly . can anyone tell me what is wrong please.