Black Carbon All Over Side Of Turbo Unit No Power And Vsc Light On

[janzie]

i had some carbon around one of the injectors and was leaking with bad smell in the car so had them removed cleaned and new seals then after a few days the vsc comes on car hits limp home mode then after about 30 seconds power comes back

light stays on with tracksion light this stays on for about 4-5 hours then gose of

i looked under bonet and there is carbon all over mainly all around side of the turbo unit and around a pump type thing just under the turbo i have taken a picture any idea thanks

and get a lot of smoke out of exhaust every now and again some times for about a minute at a time

i will post pic when i can work out how to thanks