help po...

[kerikzb]

bakit po ganun. yung van namin hard starting. tas wen i got it to start ung idle nya 500rpm lng..sabi nung mekaniko, pump ko lng ung sa fuel filter. i did and it worked. pero lagi ganun. is there sumthing wrong sa fuel pump? dumi sa gas tank? moist? injectors? o i just need to change the filter? calibration? what should i look for? thanks po sa lahat ng mgrerep
btw, my ride is a kia pregio.2.7 diesel.
erik

[elbrij26]

may be kailangan mo na palitan yung fuel filter mo ganyan din yung van namin dati hnd naman sgro kailangan pa calibrate...

[OTEP]

Air is probably entering your system if bleeding cures the problem.

Check mo yung ilalim ng filter, yung lines, yung thread ng filter sa pump. Hindi ba namamawis o nagtutulo ng fuel?

Try to do it step by step. Check mo na din air cleaner while you're there.