Insignia CDti 2.0 start up noise.. help

[vantsen]

hello guy, just got interesting sound from start up any ideas what causing this ?
On cold start its fine run noramly, half warm and op temp its coming back it so loud and awful inside, runs and drive well tho.


Skip it to 25sec https://www.youtube.com/watch?v=SMsf...apner%27splace

[RBH]

hello guy, just got interesting sound from start up any ideas what causing this ?
On cold start its fine run noramly, half warm and op temp its coming back it so loud and awful inside, runs and drive well tho.

here is youutbe link https://www.youtube.com/watch?v=SMsftstdPo4
Skip it to 25sec

we always like when new members join our forum, but we also like to keep it tidy and prefer new members to make they're first post an introduction post.
So........would you please visit this section of the forum ( click link )

https://insignia-drivers.uk/forums/3...-Introductions

and introduce yourself properly to everyone.

Tell us a bit about yourself and maybe share a pic or 2 of your car.

Thanks...………

[vantsen]

we always like when new members join our forum, but we also like to keep it tidy and prefer new members to make they're first post an introduction post.
So........would you please visit this section of the forum ( click link )

https://insignia-drivers.uk/forums/3...-Introductions

and introduce yourself properly to everyone.

Tell us a bit about yourself and maybe share a pic or 2 of your car.

Thanks...………

Heh right just rushed to make topic, now its done sry

[lizzard-t]

Yeeeeehaaaaaaa
I don't know if it's me but there's no sound on that youtub video.







10-4 pump up the volume!

Sent from my Nokia 7.1 using Tapatalk

[RBH]

Heh right just rushed to make topic, now its done sry

It's cool buddy......we just like to keep the forum tidy and it helps other members identify you and your car

[vantsen]

Yeeeeehaaaaaaa
I don't know if it's me but there's no sound on that youtub video.







10-4 pump up the volume!

Sent from my Nokia 7.1 using Tapatalk

hmm for me it works i post here again https://www.youtube.com/watch?v=SMsf...apner%27splace

[lizzard-t]

Yooooooohoooooooo.
yes the video has sound now ,but I don't really know what I'm hearing for .
is it only when you are operating the starter motor ?
i know not so long ago I had a Saab that when starting from cold the starter sounded super duper
but when starting either when car warm or normal operating temperature
the starter had a sound like a bag of spanners .it was an alarming sound
someone told me it was the DMF
but I asked them to replace the starter motor and all was well







10-4 plastic chairs!

[vantsen]

Yooooooohoooooooo.
yes the video has sound now ,but I don't really know what I'm hearing for .
is it only when you are operating the starter motor ?
i know not so long ago I had a Saab that when starting from cold the starter sounded super duper
but when starting either when car warm or normal operating temperature
the starter had a sound like a bag of spanners .it was an alarming sound
someone told me it was the DMF
but I asked them to replace the starter motor and all was well







10-4 plastic chairs!

on 30sec you can hear some hard start clatter or grind, like its bad belt tensioner maybe ? cold temp its fine
brother told me its normal injector sound, but how true is that `?
also clatter sound comes from taking off with 1st gear 1200rpm to 2000rpm and dissapears, with hard acceleration there no sound.

DMF is brand new
old was so bad, shuting off was so loud that whole neighbour hood heard now its all good

[vantsen]

bump

[a602820922]

Try to take a nice video with a good quality sound please, park somewhere away from traffic and take the video from the engine bay instead of the cab

[vantsen]

Here some other clips

[vantsen]

Try to take a nice video with a good quality sound please, park somewhere away from traffic and take the video from the engine bay instead of the cab

you can here it or 2nd start up at 25sec like loud grasshopper chirp sound, headphone NEEDED to understand.

[Jace]

I can here it...F knows what it is though....alternator belt?.