Engine sound. - Page 3

davebb · Sep 28th, 2018, 15:39

Does it only make this noise when driving, if so , I would look at all of your drive sharfs, put the car up on axel stands and run it in gear and look at all joints,
Dave

Anubisxc70 · Sep 28th, 2018, 16:53

I understand what you say but this is engine sound. its nothing on the wheels Dave.
And when warm....it stops, or better it gets lower. In the video i did that. like acel to that rpm (1800 - 2200and) you hear, if goes below or over you don't. If it was something on the shafts it would be constant.

V70Zig · Sep 28th, 2018, 17:23

I've just watched the video....a few times....and I think I'd be more worried at how the front of the car bounces up and down when you accelerate ?
Or is that you trying to take the video with your phone......?

I jumped straight from P1 to P3.......so might be wrong

Anubisxc70 · Sep 28th, 2018, 18:16

Lol. no i was just trying to hold the phone. LOL

Anubisxc70 · Sep 28th, 2018, 19:37

Another sound that troubles me is this one i hope you can hear the whistle. It does this not only when cold, maybe lower gear when warm to. I have replace intercooler and the har pipe under the car, and the smoke test doesn't show any leaks. My turbo on the shaft has no movement, its fine.

So what is this Whistle....sorry about the music and wind

https://www.youtube.com/watch?v=Og7P...ature=youtu.be

Sep 28th, 2018, 16:53	#22
Anubisxc70 Master Member Last Online: Sep 25th, 2021 23:16 Join Date: Aug 2017 Location: Sturminster Newton	I understand what you say but this is engine sound. its nothing on the wheels Dave. And when warm....it stops, or better it gets lower. In the video i did that. like acel to that rpm (1800 - 2200and) you hear, if goes below or over you don't. If it was something on the shafts it would be constant. Last edited by Anubisxc70; Sep 28th, 2018 at 17:16.

Sep 28th, 2018, 17:23	#23
V70Zig Master Member Last Online: Apr 10th, 2024 16:20 Join Date: Sep 2012 Location: Loughborough	I've just watched the video....a few times....and I think I'd be more worried at how the front of the car bounces up and down when you accelerate ? Or is that you trying to take the video with your phone......? I jumped straight from P1 to P3.......so might be wrong __________________ 2008 V70 SE D5 Auto 185 ...now 205 Volvo Polestar......190k Passed away - 1999 V70 2.5tdi Auto 340632 miles, RIP.

Sep 28th, 2018, 15:39	#21
davebb Premier Member Last Online: Apr 22nd, 2024 13:38 Join Date: Aug 2013 Location: Emsworth,hants	Does it only make this noise when driving, if so , I would look at all of your drive sharfs, put the car up on axel stands and run it in gear and look at all joints, Dave

Sep 28th, 2018, 18:16	#24
Anubisxc70 Master Member Last Online: Sep 25th, 2021 23:16 Join Date: Aug 2017 Location: Sturminster Newton	Lol. no i was just trying to hold the phone. LOL

Sep 28th, 2018, 19:37	#25
Anubisxc70 Master Member Last Online: Sep 25th, 2021 23:16 Join Date: Aug 2017 Location: Sturminster Newton	Another sound that troubles me is this one i hope you can hear the whistle. It does this not only when cold, maybe lower gear when warm to. I have replace intercooler and the har pipe under the car, and the smoke test doesn't show any leaks. My turbo on the shaft has no movement, its fine. So what is this Whistle....sorry about the music and wind https://www.youtube.com/watch?v=Og7P...ature=youtu.be

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