Golf MK7 / 2015 and up
Got a 1.6 MK7 diesel golf.
It doesn't like motorways/highways going uphill and overtaking, you have to put it into manual, stay in 5th, and sit in the slow lane at 50ish mph, until you go downhill or level out.
A mechanic said DPF issue. Called a mobile DPF cleaner. He checked everything, and...