Unpleasant Sound

[JacEK]

Sifus all,

When i engaged 1st gear and drive slowly (20-30km/h), there'll be an unpleasant sound (similar to aeroplane sound). But da sound went off when i change to 2nd gear...and so forth.

Btw, the sound will still occur eventhough i didnt turn on my sound system. Any possibilities on the 'aeroplane sound'? only happen on 1st gear. My mechanic cant seems to troubleshoot the sound.

Any advise guys?

 

[BlackSamurai]

aeroplane sound from engine? audio? or else where?

 

[nitrus]

Yeah firstly, where is the sound coming from?

And what car are you driving?

 

[JacEK]

it's from engine bro... driving civic ek... some said it might caused by TB or bearing. Just checked da bearing and re-clean da TB, but the 'jet' sound still there. really pissed me off. im only afraid tat this sound is a sign of damage on certain parts...u know, problem always happen from funny funny sound from ur car.

i dunno wat 2 check anymore....even my mechanic also scratching his head...still..

 

[e819]

sure from ur audio...

got amp o not..

if got try jauhkan ur power cable or rca cable..

if don hav, must be bcoz u just recently changed ur plugs or cable plugs...

 

[JacEK]

sure from ur audio...

got amp o not..

if got try jauhkan ur power cable or rca cable..

if don hav, must be bcoz u just recently changed ur plugs or cable plugs...

now since u mentioned it, yeah man...... I recalled the sound only happened after i changed the spark plug. thanks bro, i will find out y it happened wif my foreman again.

btw, do u know the reason y? i'm using split fire spark plug...

 

[e819]

karen(current)/fire maybe big.. u hav 2 get external suppresor 2 get rid of jet noise..

or change 2 normal plugs...

got sumting 2 do with 'rintangan' (malay word)

** try plug in ur ori plugs n see 1st how