I have sx4 2008 model with 1,5L gasoline engine and now it's time to make 75tkm service. Service manual tell that fuel filter should be replaced but where is it? I browse internet and try to find some information about that but all I find was information that there is no need to change fuel filter at all or it should be done in 250tkm service. So whether or not it should replace 75tkm maintenance or not at all?