Need your opinion re may maingay sa makina ng innoa

[roberto_baguno]

Guys, need your expertise here, ano kaya diperensya ng innova ko, may maingay na sound sa engine part. Parang huni ng ibon or may squeaky sound. Your thoughts will be highly appreciated. Thanks

[lowslowbenz]

Your concern is very subjective.

Here's a wild guess ......... fanbelt. To determine if it is, turn off the engine and dribble some water on the belt. Then start the engine, if the noise stops, either you have a loose belt (adjustment needed) or a worn out one (replacement necessary).

[shibby75]

Guys, need your expertise here, ano kaya diperensya ng innova ko, may maingay na sound sa engine part. Parang huni ng ibon or may squeaky sound. Your thoughts will be highly appreciated. Thanks

Diesel ba or gas? Kung diesel eh natural maingay yan. Kung gas, fanbelt lng umiingay sa gas.

Imho ang maingay lang sa makina ng innova eh yung fan. At high speed mas tahimik pa to kesa sa 1.5 vios ko.

[MrQ5]

if its howling sound, try search youtube if its similar to rav4 4d4 strange noise.

[roberto_baguno]

thanks to your quick response. usually pag nag start sa morning, naririnig ko sya then after a few secs nawawala na. but this time. all the way and napaka ingay na.

[roberto_baguno]

diesel bro. d pang karaniwan ang ingay and squeaking sound sya talaga. maski naka idle lang ang ang innova ko, maririnig mo sya. do you think fan belt sya?

[Retz]

pa check mo alternator mo sir. most probably doon nag iingay.

[roberto_baguno]

thanks retz, will consider your advise. chirping sound ang tunog nya.

[miked]

thanks retz, will consider your advise. chirping sound ang tunog nya.

loose drive belt (v-belt or serpentine)...tension adjustment lang yan.

[Retz]

^

self tensioning na un sir diba? baka nag stuck-up pulley kaya minsan nagiingay at nawawala.