hi guys...just recently napansin ko may "humming sound" coming from the back ang vios ko..mdyo mahina ito...but audible ito kapag dumadaan ka sa straight or any types of road condition..
and kailangan naka patay stereo mo.
it's not the shocks since pag nalulubakan wala naman weird sound..
meron bang such thing as rear wheel bearing?...ito kasi ang hint ko, bka defective yung naibiga sa aking unit...and one more thing, i noticed that my car's rear drum brakes cover is already covered with rust? (ndi ko na naireklamo since gabi ko na claim car ko, and kinabukasan ko na napansin...by the way mag 1 month na pala car ko..and wala naman lumalabas na ingay sa first 3 weeks...)
question is: kaya ko naisali yung altis owners dahil altis car uses the same suspension set-up (torsion beam) at rear , same with the toyota vios. talaga bang tahimik ito or baka "guni-guni" ko lang yung maingay.
and 1 last question... kun kalawang yung rear drum brake covers...will it cause the car to have "humming sound" noise when running...or wala itong kinalaman?
nagtataka lang ako since may "free rust-proof" binigay sa akin ng toyota, meron pa ding kalawang sa cover ng rear drum brakes.
by the way kapag nag be brake ako...wala naman nangyayari unusual sa brake ko...ok na ok pa naman...