EGR cleaner..will it goose my dpf
 

Hi, I'm about to spray some egr cleaner (STP) into my V50 2.0D air manifold to free up the carbon build up[ smoking exhaust when foot accelerating]... Will this clog up my dpf..
And does the D4204t have an oil catch can/ breather box???

Smoking exhaust on acceleration would indicate incorrect mixture - most likely an air leak in the boost pipes or intercooler. Most engines close the EGR under acceleration.