Diesel Engines (Mk4 Mondeo)
Ford Monde MK4 2011, manual 6 speed, 2.0 TDCI 140HK
I have started having this issue recently, when in the 4th gear or higher up - when accelerating, the RPM's jumps up and down and it accelerates very slowly. I don't hear any additional noises or anything, just he behaviour - in the attached...