Major issue??

[smunkc]

Hi all,

Need your advise.

I had been experiencing a knocking sound under the bonnet when i travel above 100kmph. When i tap on the brakes the sound get louder!

I had went for a vacation for 4 days and when I drive the airwave back from the airport, the above problem started at 70kmph. Evening when i did not tap the accel, the knocking sound is heard.

After that fearful drive, teh sound had not appear since but I did not drive above 100kmph for the past few days.

Anyonce knows what seems the issue?

I am fearful it's a big once.

My ast change of brake pad is about 3 yrs back but could brake pad be the issue?

Thanks all comments