Fordmods Logo

Knocking from left front. 

 

Page 1 of 1 [ 15 posts ] 

 
 Post subject: Knocking from left front.
Posted: Sat Jan 13, 2007 9:59 am 
Getting Side Ways
Offline
User avatar

Age: 41

Posts: 1181

Joined: 13th Dec 2005

Gallery: 3 images

Ride: 98 Patrol

Location: Maryborough
QLD, Australia

I have a knocking noise on my left front. It happens wen i go ova bumps or into my driveway. Its like there is slack in the suspension... i have just checked the link pin and its all good. And just checked the service history and the shocks and bushes were replace in the 08/05. Wat else could it be?

 

_________________

Image

Top
 Profile  
 
 
Posted: Sat Jan 13, 2007 10:39 am 
Getting Side Ways
Offline
User avatar

Age: 41

Posts: 1181

Joined: 13th Dec 2005

Gallery: 3 images

Ride: 98 Patrol

Location: Maryborough
QLD, Australia

Just trying to scope wat im looking at here... Is it the lower control arm that the Link pin is connected to? Cause if it is there is a rubber where it is connected to the wheel hub and that rubber is rooted... Could that be it?

 

_________________

Image

Top
 Profile  
 
 
Posted: Sat Jan 13, 2007 12:08 pm 
Getting Side Ways
Offline
User avatar

Age: 50

Posts: 2705

Joined: 6th Nov 2004

Gallery: 11 images

Ride: 2009 FG XR6 Sedan

Location: Melbourne
VIC, Australia

Could be lower ball joint, tie rod end or rack end to name a few. I would go for the rack end or tie rod end. Have pedders do a check to make it easier working out what the problem is.
Top
 Profile  
 
 
Posted: Sat Jan 13, 2007 12:15 pm 
Getting Side Ways
Offline
User avatar

Age: 41

Posts: 1181

Joined: 13th Dec 2005

Gallery: 3 images

Ride: 98 Patrol

Location: Maryborough
QLD, Australia

joolz wrote:
Could be lower ball joint, tie rod end or rack end to name a few. I would go for the rack end or tie rod end. Have pedders do a check to make it easier working out what the problem is.

Thanks mate... i did give up looking at something i know nothing about... was hoping there was something obvious but there is no sign of external damage on ne components... Im booking it in to get checked on monday.

 

_________________

Image

Top
 Profile  
 
 
Posted: Sat Jan 13, 2007 4:16 pm 
Getting Side Ways
Offline
User avatar

Age: 39

Posts: 832

Joined: 5th Nov 2004

Gallery: 7 images

Ride: EL Fairmont

Location: Brisbane
QLD, Australia

could also be lower inner control arm bushes, or the rack is f**k.

 

_________________

too many rabbits in china

Top
 Profile  
 
 
Posted: Sat Jan 13, 2007 5:17 pm 
Getting Side Ways
Offline

Posts: 4967

Joined: 22nd Nov 2004

Location: FAR FAR AWAY LAND
QLD, Australia

sounds like a shock is f**k

 

_________________

Image

Top
 Profile  
 
 
Posted: Sat Jan 13, 2007 5:21 pm 
Getting Side Ways
Offline
User avatar

Age: 41

Posts: 1181

Joined: 13th Dec 2005

Gallery: 3 images

Ride: 98 Patrol

Location: Maryborough
QLD, Australia

old_mate wrote:
could also be lower inner control arm bushes, or the rack is f**k.

Where are the inner control arm bushes? Please put it in laymen terms for me?

 

_________________

Image

Top
 Profile  
 
 
Posted: Sat Jan 13, 2007 10:47 pm 
Getting Side Ways
Offline
User avatar

Age: 39

Posts: 832

Joined: 5th Nov 2004

Gallery: 7 images

Ride: EL Fairmont

Location: Brisbane
QLD, Australia

where the control arm bolts to the chassis

 

_________________

too many rabbits in china

Top
 Profile  
 
 
Posted: Sat Jan 13, 2007 11:40 pm 
Getting Side Ways
Offline
User avatar

Age: 41

Posts: 1181

Joined: 13th Dec 2005

Gallery: 3 images

Ride: 98 Patrol

Location: Maryborough
QLD, Australia

old_mate wrote:
where the control arm bolts to the chassis

well it not them... all visible bushes are not cracked... hopefully its the shock...

 

_________________

Image

Top
 Profile  
 
 
Posted: Sun Jan 14, 2007 12:37 am 
Technical Contributor
Offline
User avatar

Age: 59

Posts: 5659

Joined: 14th Jan 2005

Gallery: 10 images

Ride: 96 XH/97 EL

Location: South Coast
NSW, Australia

If you're checking everything yourself, you need to in addition to a visual, put some force on bushes, ball joints, etc, to see whether they have some slack - best way is with a pinchbar. Some components may look okay, but don't give any indication until force is applied.
Since you say shocks/some bushes have been replaced, try the upper suspension unit mounting bolts (x3) and the upper shock mounting nut - all are in the engine bay - they may be loose. Front swaybar 'D' bushes can be checked too.

 

_________________

96 XH Longreach 'S': LPG, Alarm, 3.23:1 LSD, Cruise, Trip Comp, ABS, Power Windows, Mid Series Dome Lt, Climate Ctrl
97 EL Futura S/W: LPG, Alarm, LED int Lts, Trip Comp, F/Lane Dome Lt, Climate Ctrl, T5 Conversion

Top
 Profile  
 
 
Posted: Sun Jan 14, 2007 8:02 am 
Getting Side Ways
Offline
User avatar

Age: 41

Posts: 1181

Joined: 13th Dec 2005

Gallery: 3 images

Ride: 98 Patrol

Location: Maryborough
QLD, Australia

snap0964 wrote:
If you're checking everything yourself, you need to in addition to a visual, put some force on bushes, ball joints, etc, to see whether they have some slack - best way is with a pinchbar. Some components may look okay, but don't give any indication until force is applied.
Since you say shocks/some bushes have been replaced, try the upper suspension unit mounting bolts (x3) and the upper shock mounting nut - all are in the engine bay - they may be loose. Front swaybar 'D' bushes can be checked too.

Good info... I checked to shock tower nuts they good. I said to myself im gonna start doin my own work but im at a end with this so ill leave it to pro's. And after all it is an important safety component best left to pro's.

 

_________________

Image

Top
 Profile  
 
 
Posted: Sun Jan 14, 2007 11:14 am 
Technical Contributor
Offline
User avatar

Age: 59

Posts: 5659

Joined: 14th Jan 2005

Gallery: 10 images

Ride: 96 XH/97 EL

Location: South Coast
NSW, Australia

NP.
daggy082 wrote:
And after all it is an important safety component best left to pro's.
Best to do that - handy to know some background info though, just to understand how it all works.

 

_________________

96 XH Longreach 'S': LPG, Alarm, 3.23:1 LSD, Cruise, Trip Comp, ABS, Power Windows, Mid Series Dome Lt, Climate Ctrl
97 EL Futura S/W: LPG, Alarm, LED int Lts, Trip Comp, F/Lane Dome Lt, Climate Ctrl, T5 Conversion

Top
 Profile  
 
 
Posted: Sun Jan 14, 2007 12:48 pm 
Getting Side Ways
Offline
User avatar

Age: 48

Posts: 452

Joined: 21st Dec 2004

Gallery: 1 images

Location: Adelaide
SA, Australia

When mine did this it was the upper control arem bushes. They are not visible. The upper control arm is the top suspension frame that looks like an A. The shock/spring goes through the middle of it.

The way to ckeck them is to jack up the car and take the wheel off the offending corner. Use a long screw driver or bar and try and lever the strut, using the shock as the pivot. The top of mine, where the upper ball joint attaches, moved froward and rear about 1". Bad.

A camber castor kit fixed all that, and if you find this is the case do both sides.

 

_________________

Adrian
EF Fairmont, 5.0Lt, Pacemaker Headers, Sports cats, Redback muff, T5 manual, 16" Tickford rims, Tickford "Body Styling", DBA Gold Rotors, Heritage Green, JVC MP3
XB Coupe, 351C, twin system, C4 shift kitted auto, 9" LSD, Eccose Blue, very loud !!!!

Top
 Profile  
 
 
Posted: Sun Jan 14, 2007 6:52 pm 
Getting Side Ways
Offline
User avatar

Age: 41

Posts: 1181

Joined: 13th Dec 2005

Gallery: 3 images

Ride: 98 Patrol

Location: Maryborough
QLD, Australia

raiki wrote:
When mine did this it was the upper control arem bushes. They are not visible. The upper control arm is the top suspension frame that looks like an A. The shock/spring goes through the middle of it.

The way to ckeck them is to jack up the car and take the wheel off the offending corner. Use a long screw driver or bar and try and lever the strut, using the shock as the pivot. The top of mine, where the upper ball joint attaches, moved froward and rear about 1". Bad.

A camber castor kit fixed all that, and if you find this is the case do both sides.

Just got shims installed wen i got my alignment 2 days ago. Ne way ill take it to some1 to have a look at.

 

_________________

Image

Top
 Profile  
 
 
Posted: Tue Jan 16, 2007 1:19 pm 
Getting Side Ways
Offline
User avatar

Age: 41

Posts: 1181

Joined: 13th Dec 2005

Gallery: 3 images

Ride: 98 Patrol

Location: Maryborough
QLD, Australia

ok just got a quote and they said the left hand side suspension is ok but the right hand wheel bearing is shot. Now i dont know if having the right hand wheel bearing rooted would affect the alignment of the left wen turning or im just hearing it wrong... any ideas?

 

_________________

Image

Top
 Profile  
 
Display posts from previous:
Sort by  
 Page 1 of 1  [ 15 posts ] 

Who is online

Users browsing this forum: No registered users and 32 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

 

 

It is currently Tue Apr 23, 2024 7:50 pm All times are UTC + 11 hours

 

 

(c)2014 Total Web Solutions Australia - Australian Web Hosting and Domain Names