starting

Hi, I have mk6 golf TDI 2010 At around 100k miles I started having this problem where the car struggles to start. Almost sounds like it's mis firing (it's not a petrol though) When I start the car it sound like it is running off 3 cylinders but after a short period of time it runs...

I've been given a Mk6 Fiesta (2003) 1.4 petrol Duratec. It's done 83k and has had a new clutch, oil and service within the last 4k miles. Unfortunately it was taken off the road in October 2016 and left on my parents drive for over two years. It was occasionally started to keep things...