[misterqureshi]

Hi all -

I have a 2023 m5 competition. I’ve noticed at low speeds, and low RPMs (1.5-2k) a faint vibration, fart can type of sound coming from the front end of the car. Car sounds perfectly fine after 2k RPMs, and usually is less noticeable after the car is fully warmed up.

I tried to capture on video. Sound can heard at the 13 and 18 second marks.

Has anyone heard anything like this? Or have any idea what it could be?

https://youtube.com/shorts/TObs9PZQb...7ZLHhfZO_pBjwg

[Yeoman]

What the f- is a fart can? lol

[Stlthnmrdrd]

Probably the plastic trim. My m5 rattles on cold start where the rear view mirror light switches are

[GTTC]

Originally Posted by misterqureshi

Hi all -

I have a 2023 m5 competition. I’ve noticed at low speeds, and low RPMs (1.5-2k) a faint vibration, fart can type of sound coming from the front end of the car. Car sounds perfectly fine after 2k RPMs, and usually is less noticeable after the car is fully warmed up.

I tried to capture on video. Sound can heard at the 13 and 18 second marks.

Has anyone heard anything like this? Or have any idea what it could be?

https://youtube.com/shorts/TObs9PZQb...7ZLHhfZO_pBjwg

I would use my hand and start glently hitting arond the engine and under the vehicle to cause small vibrations. You might be able to reproduce the sound and find the issue.