Kia Sportage 1.7 CRDI 2011 stalling limp mode then engine light in Dash board (Part 1)

My Kia Sportage 1.7 CRDI 2011 was stalling or limp mode when pedal above 3k RPM then engine light appears in dash board then car stops. Air mass flow sensor cleaned but same problem. Then i found out that Fuel Filter was the main problem as the paper elements inside collapsed thereby restricting fuel flow and stalling the engine. Hope this video helps as this car is pretty solid.