LS - 1st and 2nd Gen (1990-2000) Discussion topics related to the 1990 - 2000 Lexus LS400

Worn Lower Ball Joints

Thread Tools
 
Search this Thread
 
Old 11-13-13, 07:32 PM
  #1  
PlotPoint
Driver
Thread Starter
 
PlotPoint's Avatar
 
Join Date: Sep 2007
Location: CA
Posts: 179
Likes: 0
Received 1 Like on 1 Post
Default Worn Lower Ball Joints

I was told the front lower ball joints are 'worn' and that the front suspension fix should be my next repair. They said various parts in the suspension are related and that if you change one thing out it' sa good idea to replace other parts while you are doing so - I'm assuming sway bar bushings, etc. The upper control arms are fine. I have no idea how 'urgent' this recommendation is. But I was curious, what would happen if a lower ball joint failed?
Old 11-13-13, 07:41 PM
  #2  
dc893
Lead Lap
 
dc893's Avatar
 
Join Date: Aug 2012
Location: FL :(
Posts: 693
Likes: 0
Received 0 Likes on 0 Posts
Default

Something like this could happen with a broken LBJ. I don't know what year your car is, but rockauto had some nice Raybestos ones for about $40 each when I needed them (1990-1994). They are great quality and made in Japan.
Attached Thumbnails Worn Lower Ball Joints-lbj.jpg  
Old 11-13-13, 07:43 PM
  #3  
SynicalVip
Lead Lap
iTrader: (2)
 
SynicalVip's Avatar
 
Join Date: Feb 2011
Location: Fresno, CA
Posts: 539
Likes: 0
Received 1 Like on 1 Post
Default

You should jack your car up and support it with kickstand and start some inspection on your suspension. If you are replacing lbj, you can replace both inner and outer tie rods since your pretty much there already. Gotta remember when changing those type of things an alignment should be done afterwards, so I said its best to change it all at once and only pay alignment once. As for lower ball joint failure, view the link below

https://www.clublexus.com/forums/sho...d.php?t=340101
Old 11-13-13, 07:56 PM
  #4  
LScowboyLS
Lexus Champion
 
LScowboyLS's Avatar
 
Join Date: Dec 2011
Location: Birmingham, AL
Posts: 4,078
Likes: 0
Received 82 Likes on 40 Posts
Default

strut bar bushings are usually the very first to go!

the cool thing about replacing the inner and outer tie rod ends (Toyota calls the inners "rack ends") is that you end up with that super tight-feeling steering of a new car!
Old 11-13-13, 08:15 PM
  #5  
SynicalVip
Lead Lap
iTrader: (2)
 
SynicalVip's Avatar
 
Join Date: Feb 2011
Location: Fresno, CA
Posts: 539
Likes: 0
Received 1 Like on 1 Post
Default

^^ agreed!! I replaced mine with some raybestos one and it sure does turn much better and tighter, can even do U-turn tighter too! And like LScowboyLS stated, you should look into the strut bar bushing too, you can get the whole bar or just replace the bushing itself which will be cheaper
Old 11-13-13, 08:34 PM
  #6  
Shmee
Lexus Test Driver
iTrader: (3)
 
Shmee's Avatar
 
Join Date: Dec 2007
Location: Victoria, BC. Canada
Posts: 1,471
Received 5 Likes on 4 Posts
Default

If you replace one part or all of them, you still need an alignment. Also if you live anywhere that sees even marginally inclement winters, and you don't get regular alignments, you might find that you have lots of seize adjusters and will have to replace those parts anyways.

I just replaced my F&R swaybar links and bushings, rear carrier bushings, LBJs, UCAs, inner and outer tie rods and strut rod bushings and even without and alignment, there is a MASSIVE difference in the ride quality and precision! No clunks, no bangs, no slop, just pure luxury driving enjoyment.

I highly recommend replacing swaybar links every 30-50k depending on how rough your roads are. If you drive on silken ribbons of asphalt, with no crazy transitions into driveways, you can aim for that 50+K mark. If you drive over cobble stones, massive driveway transitions and generally rough roads, every 30k or less is a good preventative maintenance practice. Inexplicable clunks and bangs are often the swaybar links and at ~$20-40 per link, it's pretty cheap and easy to replace and gets you looking around for other issues before the become problems!
Old 11-13-13, 08:44 PM
  #7  
LScowboyLS
Lexus Champion
 
LScowboyLS's Avatar
 
Join Date: Dec 2011
Location: Birmingham, AL
Posts: 4,078
Likes: 0
Received 82 Likes on 40 Posts
Default

swaybar links
part number?
Old 11-13-13, 09:17 PM
  #8  
valex
Advanced
 
valex's Avatar
 
Join Date: Feb 2006
Location: CO
Posts: 575
Received 45 Likes on 36 Posts
Default

I replaced my front links with DEEZA off Rockauto a year ago, just bought some cheap rear ones on ebay, going to install them soon. Maybe that will help with popping sound at breaking?...

When I replaced both inner and outer tie rods, the steering got like on a new car, true.
Old 11-13-13, 10:29 PM
  #9  
Shmee
Lexus Test Driver
iTrader: (3)
 
Shmee's Avatar
 
Join Date: Dec 2007
Location: Victoria, BC. Canada
Posts: 1,471
Received 5 Likes on 4 Posts
Default

Originally Posted by LScowboyLS
part number?
Who are asking and what part number? OEM or the aftermarket pt#?
Old 11-13-13, 11:16 PM
  #10  
LScowboyLS
Lexus Champion
 
LScowboyLS's Avatar
 
Join Date: Dec 2011
Location: Birmingham, AL
Posts: 4,078
Likes: 0
Received 82 Likes on 40 Posts
Default

Originally Posted by Shmee
Who are asking and what part number? OEM or the aftermarket pt#?
OEM

I am trying to figure out a strange intermittent random metallic banging sound when I go over 70 mph (96 LS) - it is not exhaust or heat shields and brakes/wheels look fine
Old 11-17-13, 08:04 AM
  #11  
PlotPoint
Driver
Thread Starter
 
PlotPoint's Avatar
 
Join Date: Sep 2007
Location: CA
Posts: 179
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by SynicalVip
You should jack your car up and support it with kickstand and start some inspection on your suspension. If you are replacing lbj, you can replace both inner and outer tie rods since your pretty much there already. Gotta remember when changing those type of things an alignment should be done afterwards, so I said its best to change it all at once and only pay alignment once. As for lower ball joint failure, view the link below

https://www.clublexus.com/forums/sho...d.php?t=340101

Took a look, tx. Uh...gulp...think I'll make that appointment for the suspension replacement ASAP. I have been hearing quite a lot of creaking from the front on turns lately..comes and goes, but from what I am reading in this forum (this and other threads), that means 'worn suspension' just as the Lexus mechanic said.
Old 11-17-13, 08:07 AM
  #12  
PlotPoint
Driver
Thread Starter
 
PlotPoint's Avatar
 
Join Date: Sep 2007
Location: CA
Posts: 179
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by LScowboyLS
strut bar bushings are usually the very first to go!

the cool thing about replacing the inner and outer tie rod ends (Toyota calls the inners "rack ends") is that you end up with that super tight-feeling steering of a new car!
Awesome. As long as we are replacing ball joints and bushings, may as well do this as well. I miss that 'new ride' feel. Tlhanks!
Old 11-17-13, 08:17 AM
  #13  
PlotPoint
Driver
Thread Starter
 
PlotPoint's Avatar
 
Join Date: Sep 2007
Location: CA
Posts: 179
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by Shmee
If you replace one part or all of them, you still need an alignment. Also if you live anywhere that sees even marginally inclement winters, and you don't get regular alignments, you might find that you have lots of seize adjusters and will have to replace those parts anyways.

I just replaced my F&R swaybar links and bushings, rear carrier bushings, LBJs, UCAs, inner and outer tie rods and strut rod bushings and even without and alignment, there is a MASSIVE difference in the ride quality and precision! No clunks, no bangs, no slop, just pure luxury driving enjoyment.

I highly recommend replacing swaybar links every 30-50k depending on how rough your roads are. If you drive on silken ribbons of asphalt, with no crazy transitions into driveways, you can aim for that 50+K mark. If you drive over cobble stones, massive driveway transitions and generally rough roads, every 30k or less is a good preventative maintenance practice. Inexplicable clunks and bangs are often the swaybar links and at ~$20-40 per link, it's pretty cheap and easy to replace and gets you looking around for other issues before the become problems!
Guy who will be doing this worked for years at a dealer so I am in good hands. I believe he said he knows someone who can press out(?) the sway bar bushings rather than replacing the whole sway bar. Will definitely ask for the links to be replaced too -- tx for the tip.
Old 11-17-13, 11:06 AM
  #14  
Shmee
Lexus Test Driver
iTrader: (3)
 
Shmee's Avatar
 
Join Date: Dec 2007
Location: Victoria, BC. Canada
Posts: 1,471
Received 5 Likes on 4 Posts
Default

The sway at bushing are held in by a horseshoe clamp and 2bolts per bushing(2 bushings) and can be changed out in by you in about 15mins/side.

The bushings help tighten things up but the links are what helps with the clunks.
Old 11-17-13, 11:07 AM
  #15  
Shmee
Lexus Test Driver
iTrader: (3)
 
Shmee's Avatar
 
Join Date: Dec 2007
Location: Victoria, BC. Canada
Posts: 1,471
Received 5 Likes on 4 Posts
Default

If you like I can post a shopping list from Rockauto of the parts to get.
Just need to know what year your car is.


Quick Reply: Worn Lower Ball Joints



All times are GMT -7. The time now is 11:45 PM.