Alex84 Hi all. Im new to this so here goes. Ive just brought a 51 plate 2.2 vectra. The guy said failed on emissions and supplied a cat ive changed this and have had a lot of smoke grey blue like over fueling. Ive took throttle body of and cleaned. When it was of i noticed a fair amount of oil in the inlet is this normal. Also plugs were black but not wet. Ive gone from loads of smoke to a small amount of blue any ideas. Cheers alex
Sjdickso Oil in the throttle body is normal as is the inlet, what mileage is the car? Have you done a oil and filter change? Any heavy oil usage?
Alex84 Sjdickso said: Oil in the throttle body is normal as is the inlet, what mileage is the car? Have you done a oil and filter change? Any heavy oil usage? Sjdickso said: Oil in the throttle body is normal as is the inlet, what mileage is the car? Have you done a oil and filter change? Any heavy oil usage? Not done oil and filter yet thats next job its on 171 thou but runs as smooth an as quiet as a 40 thou engine