Knocking

[IrwanDa]

Hi all,shame want share this....why my engine haved knocking sound?adakah bunyi timing chain?can be adjust?hope all otai n sifu help me.thank you.

 

[BobTheBuilder]

Are you using RON 95?

My engine (M20B20) have knocking/pinking whenever i use RON 95 petrol.... when I switch back to RON 97, the sound's gone...

Maybe your car have same problem Irwan. But I don't know the cause of it. Maybe tuning issues?

 

[IrwanDa]

Are you using RON 95?

My engine (M20B20) have knocking/pinking whenever i use RON 95 petrol.... when I switch back to RON 97, the sound's gone...

Maybe your car have same problem Irwan. But I don't know the cause of it. Maybe tuning issues?

your engine spec same own mine,i must try wat are you suggest to me...who know ok afterthat.tq Bob..

 

[dzuljazz2001]

your engine spec same own mine,i must try wat are you suggest to me...who know ok afterthat.tq Bob..

:listen: bro BTB, u used which brand of Ron95? Care to share? :biggrin:

 

[haywire]

Sure or not want to switch to Ron97 these days?

 

[IrwanDa]

:listen: bro BTB, u used which brand of Ron95? Care to share? :biggrin:

Sure or not want to switch to Ron97 these days?

haah lor....prices is more expensive loooorrr

 

[IrwanDa]

one more...sound tu bunyik kat area dpn...adakah bunyi compressor aircond?

 

[BobTheBuilder]

:listen: bro BTB, u used which brand of Ron95? Care to share? :biggrin:

I've used Petronas and Shell... both got pinking/knocking sound... especially when accelerating....

After put in RON97 (I use Esso), the sound disappear almost immediately....

 

[BobTheBuilder]

Sure or not want to switch to Ron97 these days?

In my case, I have to... haih.... what to do... adoi la....