RX - 1st Gen (1999-2003) Discussion topics related to the 1999 -2003 RX300 models

RX rear stabilizer bar - how much difference does it make?

Thread Tools
 
Search this Thread
 
Old 08-31-17, 02:08 PM
  #1  
MASSMINI
Pit Crew
Thread Starter
 
MASSMINI's Avatar
 
Join Date: Sep 2009
Location: MA
Posts: 109
Received 5 Likes on 4 Posts
Default RX rear stabilizer bar - how much difference does it make?

My 165K 2001 RX300’s rear stabilizer bar makes a ton of noise at low speeds. I can reproduce the sound moving the bar by hand. Bushings are shot – end links seem OK but not sure. Replacing the bushings may be a problem because the brackets are a rusted mess. Very likely they’re not coming off w/out breaking. If that happens I’m considering taking the SB completely out. Anyone know what effect removing the SB has on the RX’s (already sloppy) handling? Or worse, does it make it unsafe?
Old 08-31-17, 03:08 PM
  #2  
carguy07
Lexus Champion
 
carguy07's Avatar
 
Join Date: Nov 2005
Location: OH
Posts: 2,110
Received 74 Likes on 66 Posts
Default

I doubt you will even notice if it's disconnected.
Old 08-31-17, 04:11 PM
  #3  
salimshah
Moderator
Forum Moderator
 
salimshah's Avatar
 
Join Date: Apr 2001
Location: Austin, TX
Posts: 15,651
Received 1,101 Likes on 991 Posts
Default

It helps in keeping the 'other' wheel firmly planted as you go over uneven surfaces or through turns {anything that changes the geometry of the wheels to road contact}.

You will notice some quirkiness and in extreme case loss of traction [not necessarily moving forward traction, but also lateral traction]


Salim
Old 09-01-17, 01:28 AM
  #4  
artbuc
Instructor
 
artbuc's Avatar
 
Join Date: Oct 2005
Location: pa
Posts: 1,029
Received 102 Likes on 77 Posts
Default

You will notice a major difference, especially going around curves. Doing 25mph without a stabilizer bar will feel like 45mph with one. Operating without stabilizer bar is a very unsafe and bad idea.
Old 09-01-17, 04:06 AM
  #5  
Drcoffee
Intermediate
 
Drcoffee's Avatar
 
Join Date: May 2016
Location: Indiana
Posts: 483
Received 76 Likes on 58 Posts
Default

It will affect the stability when you need it most. Its a cheap part to replace. If you have a plumbers torch ($12 at home depot) heat the bolt head until it smokes. That will break the rust. Work the bolt in and out until it frees up.
Old 09-02-17, 05:53 PM
  #6  
sktn77a
Lead Lap
iTrader: (2)
 
sktn77a's Avatar
 
Join Date: Oct 2002
Location: Chapel Hill, NC
Posts: 4,657
Received 322 Likes on 280 Posts
Default

If you are not comfortable replacing the bushings, just take it to any competent mechanic - they will be able to get the brackets off and, if the bolts/brackets do break off, they will be able to fix them.
Old 09-04-17, 06:10 AM
  #7  
MASSMINI
Pit Crew
Thread Starter
 
MASSMINI's Avatar
 
Join Date: Sep 2009
Location: MA
Posts: 109
Received 5 Likes on 4 Posts
Default

OP here... Thanks for all the feedback. I will replace the bushings.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
hypervish
RX - 1st Gen (1999-2003)
7
11-22-14 09:42 AM
JAB
RX - 1st Gen (1999-2003)
2
10-14-13 02:39 PM
alaskaty
ES - 1st to 4th Gen (1990-2006)
6
05-09-10 07:39 PM
Suneet
LS - 1st and 2nd Gen (1990-2000)
4
07-27-06 10:59 PM
808state
Suspension and Brakes
4
12-23-02 10:25 PM



Quick Reply: RX rear stabilizer bar - how much difference does it make?



All times are GMT -7. The time now is 03:52 PM.