# 350z help **URL:** https://forums.speedlife.net/t/350z-help/136479 **Category:** Canada Nissan Automotive **Created:** [December 2, 2008, 10:57am UTC](https://forums.speedlife.net/t/350z-help/136479 "2008-12-02T10:57:00Z") **Posts on this page:** 1 **Showing post:** 3
### Author: ![jdm350zguy](https://avatars.discourse-cdn.com/v4/letter/j/df788c/32.png) [@jdm350zguy](https://forums.speedlife.net/u/jdm350zguy) #### Post date: [February 18, 2009, 12:43pm UTC](https://forums.speedlife.net/t/350z-help/136479/3 "2009-02-18T12:43:43Z")
> [@Snakes will eat ANYTHING](https://forums.speedlife.net/t/snakes-will-eat-anything/3298/30): > > hey guys i need some help, i’ve got a 03 350z i noticed in the front when im driving over bumps or step on my brakes i hear a knocking sound. i had a look under the car and noticed that my lower control arm bushing is shredded up on both left and right side. anyone had this problem ? can i just change the bushing or do i have to change the whole arm ? Yup I have the same problem! --- _[View the full topic](https://forums.speedlife.net/t/350z-help/136479)._