katok sa makina

[enzo18]

Bro, i've had the same problem, i had a MITSU GALANT 1999 and it would make a knocking sound kung irerev ko, parang may loose sa mga pistons or something sa loob. that might require overhauling the engine.pero ipapa check mo muna atleast 3 or 4 different car shops para malaman mo kung ano talaga.

thanks bro! fortunately 'pinging' lang or 'tope' yung naririnig ko and it only occurs sa third to fifth gear. nawala naman sya nung nagpalit ako ng replacement filter. although OEM yung nakalagay dati, luma na kaya siguro di maganda air flow.