Hi all
Volvo V70 2008 2.4D 113000 miles
I had cleaned the EGR valve twice and noticed the carbon deposits inside engine where i couldn't reach.
So called Carbon Cleaning for the Stage 3 cleaning procedure. And WOW the engine sounds emaculate and now is a pleasure to drive. Its like driving another car.I totally recommend these guys to all.
https://www.facebook.com/infocarboncleaning.midlands/