Hello Ricardo, my name is Jim and I live in Sussex, WI. I have a 2012 Procross 1100 turbo and when the fuel level gets down to around 4 gallons it sounds just like it's running out of gas under hard acceleration. How big of a repair is this from the dealer and how long should it take. I noticed you referred to it as the smart valves need to be replaced. If possible can you please phone me on my cell at 262-751-5321. Thanks!! Jim