Ford Ranger XLT 3.2L 4x4 2015 Diesel Automatic
Live data from both vehicles,
One on The left side is driving completely normal, the one on the right, has a loss of power, hesitation and black smoke coming out the back.
As you can see, the fuel level input is significantly higher on the poor performing car (Right side)
There was speculation to a boost leak due to a gasket being missing around the EGR valve area, Would this cause this ?