Omega Owners Forum

Please login or register.

Login with username, password and session length
Advanced search  

News:

Welcome to OOF

Pages: 1 [2] 3  All   Go Down

Author Topic: Knocking over speed bump  (Read 3235 times)

0 Members and 2 Guests are viewing this topic.

VX1

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Reading, Berkshire
  • Posts: 2056
    • View Profile
Re: Knocking over speed bump
« Reply #15 on: 21 April 2008, 20:55:28 »

If you are getting a knock from the front every time you go over a speed hump and braking then this is caused by the lower front wishbone bushes being worn. When you replace the wishbones also replace the drop links as well due to removing them to give you more movement for attaching the wishbones to the front hub. Best to change wishbones then that way the front end is new and won't need repalcing for another 12 months minimum. Make sure you get the FAI drop links, 1. cause they are cheaper than vx, and 2. last longer than vx.

Paul  :y
Logged
Vx Trade club card holder
Halfords trade card holder

omegalyn

  • Guest
Re: Knocking over speed bump
« Reply #16 on: 21 April 2008, 20:56:49 »

Had the same nasty noise on my 2.0, if it’s the same setup, changed the wish bone bushes and the steering idler,  been quiet ever since.
 :y
Lyn
Logged

markey mark

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • SLady bitshorpe north lincs
  • Posts: 4236
  • banned for repeatedly reneaging on deals.
    • View Profile
Re: Knocking over speed bump
« Reply #17 on: 21 April 2008, 20:57:56 »

i would go bottom arms bud !!  :y
Logged

VX1

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Reading, Berkshire
  • Posts: 2056
    • View Profile
Re: Knocking over speed bump
« Reply #18 on: 21 April 2008, 20:59:12 »

Front wishbones are the same on all the omegas from 2.0ltr through to the 3.6 I believe.
Logged
Vx Trade club card holder
Halfords trade card holder

Entwood

  • Omega Queen
  • *****
  • Offline Offline
  • Gender: Male
  • North Wiltshire
  • Posts: 19566
  • My Old 3.2 V6 Elite (LPG)
    • Audi A6 Allroad 3.0 DTI
    • View Profile
Re: Knocking over speed bump
« Reply #19 on: 21 April 2008, 21:05:45 »

Quote
Front wishbones are the same on all the omegas from 2.0ltr through to the 3.6 I believe.

Dang .. have I missed something .......   :)

 ;D ;D ;D ;D
Logged

VX1

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Reading, Berkshire
  • Posts: 2056
    • View Profile
Re: Knocking over speed bump
« Reply #20 on: 21 April 2008, 21:07:41 »

Quote
Quote
Front wishbones are the same on all the omegas from 2.0ltr through to the 3.6 I believe.

Dang .. have I missed something .......   :)

 ;D ;D ;D ;D

OOOPPPPSSS ment to put 3.2. There are only a few 3.6 omegas but the police force seem to have them.  :(
Logged
Vx Trade club card holder
Halfords trade card holder

DC

  • Intermediate Member
  • ***
  • Offline Offline
  • Gender: Male
  • Switzerland
  • Posts: 301
    • View Profile
Re: Knocking over speed bump
« Reply #21 on: 21 April 2008, 21:36:07 »

a question for resident experts (only for info - sorted mine out 2 weeks ago). what are actually drop links for? what would happen if you were to remove them and drive without them - long term?
Logged

Andy B

  • Get A Life!!
  • *****
  • Offline Offline
  • Gender: Male
  • Bury Lancs
  • Posts: 39729
    • ML350 TDM SmartRoadster
    • View Profile
Re: Knocking over speed bump
« Reply #22 on: 21 April 2008, 21:47:19 »

Quote
a question for resident experts (only for info - sorted mine out 2 weeks ago). what are actually drop links for? what would happen if you were to remove them and drive without them - long term?

They connect the ends of the anti-roll bar to the car's suspension. The anti--roll bar helps to transfer the cornering forces from one side of the car to help the wheel on the other side of the car to stay on the road surface.
« Last Edit: 21 April 2008, 21:48:04 by Andy_B »
Logged

hotel21

  • Administrator
  • *****
  • Offline Offline
  • Gender: Male
  • The Kingdom of Fife
  • Posts: 13021
    • View Profile
Re: Knocking over speed bump
« Reply #23 on: 21 April 2008, 21:52:38 »

Quote
a question for resident experts (only for info - sorted mine out 2 weeks ago). what are actually drop links for? what would happen if you were to remove them and drive without them - long term?

They join the front anti roll bar which is located across the vehicle to the suspension on each side.

As one side of the suspension compresses under cornering the drop link transfers some of that movement through the anti roll bar (theres a clue there  ;) ) to the suspension on the other side of the vehicle to reduce (or attempt to equalise) the roll, thus improving handling as well as passenger comfort.

If its removed from one side but not the other wrong handling characteristics will result, as will complete removal from both sides.  Not recommended, other than for the shortest of short term diagnosis purposes......
Logged

DC

  • Intermediate Member
  • ***
  • Offline Offline
  • Gender: Male
  • Switzerland
  • Posts: 301
    • View Profile
Re: Knocking over speed bump
« Reply #24 on: 21 April 2008, 21:57:01 »

thank you! i have previously had a fwd car which did have anti-roll bars and i know what they are for, but cant remeber it having any drop links
Logged

Golfbuddy

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Cornwall
  • Posts: 4151
  • I'm On An Economy Drive
    • View Profile
Re: Knocking over speed bump
« Reply #25 on: 21 April 2008, 23:15:47 »

Out of interest, what was the answer here? Drop links? Or wishbones? Or both?
Logged
[size=24]        [/size][/b]

hotel21

  • Administrator
  • *****
  • Offline Offline
  • Gender: Male
  • The Kingdom of Fife
  • Posts: 13021
    • View Profile
Re: Knocking over speed bump
« Reply #26 on: 21 April 2008, 23:19:28 »

Quote
Out of interest, what was the answer here? Drop links? Or wishbones? Or both?

Initial answer was drop links.  Thats what I would go for, certainly the cheapest/quickest investigation/repair option rather than do the bottom wishbones....   ;)
Logged

Golfbuddy

  • Omega Baron
  • *****
  • Offline Offline
  • Gender: Male
  • Cornwall
  • Posts: 4151
  • I'm On An Economy Drive
    • View Profile
Re: Knocking over speed bump
« Reply #27 on: 21 April 2008, 23:20:52 »

Quote
Quote
Out of interest, what was the answer here? Drop links? Or wishbones? Or both?

Initial answer was drop links.  Thats what I would go for, certainly the cheapest/quickest investigation/repair option rather than do the bottom wishbones....   ;)

Cheers Broocie.  :y
Logged
[size=24]        [/size][/b]

Andy B

  • Get A Life!!
  • *****
  • Offline Offline
  • Gender: Male
  • Bury Lancs
  • Posts: 39729
    • ML350 TDM SmartRoadster
    • View Profile
Re: Knocking over speed bump
« Reply #28 on: 21 April 2008, 23:22:49 »

Quote
Out of interest, what was the answer here? Drop links? Or wishbones? Or both?

My fubar'd drop link was most noticable if you bounced the car by lifting the appropiate corner rather than bouncing it by pushing it down.
Logged

DJ Pete

  • Junior Member
  • **
  • Offline Offline
  • Gender: Male
  • Chelmsford, Essex.
  • Posts: 118
    • View Profile
Re: Knocking over speed bump
« Reply #29 on: 21 April 2008, 23:50:17 »

So, in a worst case scenario, with bumping from the front end when negotiating speed humps and under hardish braking, what parts should be looking to check/replace?
Logged
Pages: 1 [2] 3  All   Go Up
 

Page created in 0.014 seconds with 18 queries.