A weird metal sound in my engine bay after a full rev in park. What's the issue?

[Jr_45]

Hi guys, i'm new to this forum and i'm from asia. I got a weird sound when i rev my car fully. It's got a custom exhaust that has made a couple rcz exhaust for my friends and none of them has the sound. What could be the issue? i hope that someone here has had the issue and knows the solution since it would save me money paying a expensive diag fee.

thanks so much

Here's the link to the video since i can't upload it here.

 

[RCZIain]

Have you got a video or recording? That might make it little easier to work out.

 

[Pedro]

Check the exhaust brackets or heat shield which were know to come loose on earlier variants

 

[Jr_45]

Have you got a video or recording? That might make it little easier to work out.

I've been trying to upload it but it just loads and loads and then error

 

[RCZIain]

Try uploading it to YouTube and post the link.

 

[Jr_45]

Have you got a video or recording? That might make it little easier to work out.

 

[Jr_45]

Try uploading it to YouTube and post the link.

Check the exhaust brackets or heat shield which were know to come loose on earlier variants

 

[Jr_45]

Check the exhaust brackets or heat shield which were know to come loose on earlier variants

I'm gonna check that

 

[lfe]

Go back to whoever installed that custom exhaust because that noise is clearly coming from the exhaust.

It is the risk of installing non-standard parts.

 

[Jr_45]

Go back to whoever installed that custom exhaust because that noise is clearly coming from the exhaust.

It is the risk of installing non-standard parts.

I will check on that but the sound is coming from my downpipe i think since the sound is loud there and i didn't change it. I only did a catback exhaust since a former shop did a horrible catback to it and it was cracking, so i got this custom one.

 

[Vally]

Hi guys, i'm new to this forum and i'm from asia. I got a weird sound when i rev my car fully. It's got a custom exhaust that has made a couple rcz exhaust for my friends and none of them has the sound. What could be the issue? i hope that someone here has had the issue and knows the solution since it would save me money paying a expensive diag fee.

thanks so much

Here's the link to the video since i can't upload it here.

Check the timing Chain my one snapped on my 7 year old RCZ no warning no sounds just broke while I was on the motorway.My car is 7 years old I bought it from new 25.000 miles on the engine careful Lady owner ! I have just had to pay 4500 for a second hand engine BEWARE.

 

[Jr_45]

Check the timing Chain my one snapped on my 7 year old RCZ no warning no sounds just broke while I was on the motorway.My car is 7 years old I bought it from new 25.000 miles on the engine careful Lady owner ! I have just had to pay 4500 for a second hand engine BEWARE.

how do i check my timing chain?

 

[Vally]

Ask the Garage to check it

 

[Pedro]

Maybe they dropped something into the pipe?