Just replaced my dirty fuel filter last week, after replacement it noticed in hard restarting for almost 1 day used. For the second day in the morning I started my Starex CRDI 2005 model and won't start until now. What are the possible defects since the fuel filter had been replaced with new one? I pump the fuel filter pump just to remove the air bubbles, there's a fuel going to fuel pump. During starting, there’s a low pressure getting in to injectors. And today during push starting it will start but I wonder the engine check indicates in the dashboard, my starex before is in top condition, the 100% caused is a dirty fuel filter. Please help of what are the specific defects with my crdi engine. Your assistance is high appreciated. Thanks and more power