What's the problem?

[ysoon226]

Hi everybody.Yday when i was driving back to JB, my 318i 'lost power' for less than a seconds.I was driving at a constant speed of 110km/h and the feeling of 'power lost' happened twice.Yet to bring to my mech for diagnosis but wonder anybody face this kind of problem before??could it be fuel pump?gear box?ECU?So far I did not experience the same thing during town drive...

 

[jarance]

could be fuel pump but most likely the fuel filter is semi choked.

It dont cost you much to change the filter.

 

[Russie]

Change the fuel filter, it's about RM70 to RM75 only

 

[ysoon226]

Thanks bro. Will get it check n replace tomorrow.
Thanks again.