Hard Of Steering
#1
Driver School Candidate
Thread Starter
Join Date: Feb 2004
Location: Canada
Posts: 26
Likes: 0
Received 0 Likes
on
0 Posts
Hard Of Steering
My 2005 RX330 has 140,000 kms...and I am now witnessing frequent periods of hard steering. I even sometimes find that after I turn a corner, the steering wheel doesn't return back to straight as I move through the turn - I have to forcefully return the steering back to straight steering. There is plenty of power steering fluid, and there are no abnormal whining noises from the power steering assembly. And since the ease of power steering does still work...I suspect that a ball joint needs looked at. Any thoughts?
#2
Moderator
It seems power assist is working, thus you can eliminate the ps-pump .. but there can be problem with valves and the actual fluid. You may like to suck-out or drain and refill.
Castor, is the angle that helps bring the wheel back. It can be a suspension issue or steering-linkages (ball joint etc) but rack and pinion malfunction can be there. Major problem can be observed by using large leverage bars and screw drivers, but for a developing problem, you have to lift the front wheels off the ground (the weight of the vehicle has to be overcome) if it sits on ground.
Salim
Castor, is the angle that helps bring the wheel back. It can be a suspension issue or steering-linkages (ball joint etc) but rack and pinion malfunction can be there. Major problem can be observed by using large leverage bars and screw drivers, but for a developing problem, you have to lift the front wheels off the ground (the weight of the vehicle has to be overcome) if it sits on ground.
Salim
#5
Driver School Candidate
Thread Starter
Join Date: Feb 2004
Location: Canada
Posts: 26
Likes: 0
Received 0 Likes
on
0 Posts
...I did a lot of driving today and after the car warms up (20 minutes)...I see no problems with the power steering. So it appears that the problem only occurs when the car is not completely warmed up. I don't think it's ball joint related then.
#6
Driver School Candidate
Join Date: Jan 2010
Location: MA
Posts: 3
Likes: 0
Received 0 Likes
on
0 Posts
same issue here with my 2004 rx330. A week ago, noticed the power steering was tight and didn't return back to straight. I noticed the reservoir was empty. Refilled and did a quick purge. Solved it temporarily, but it's back. Problem is more noticable when everything's cold. Once it's warmed up, everything is good. I'll be checking for leaks tonight and maybe try purging the system again. I'll let you know how it turns out.
#7
Moderator
^ Where did the fluid go? Leak will not only loose the fluid, but also affect the working if it is in the pressure side.
Salim
Salim
Trending Topics
#8
Driver School Candidate
Thread Starter
Join Date: Feb 2004
Location: Canada
Posts: 26
Likes: 0
Received 0 Likes
on
0 Posts
As my steering got consitantly stiffer and stiffer...I decided to take it into the dealer. The problem was a seized up lower "U" Joint located on the steering column. Apparently Lexus has had plenty of problems with this issue. Sounds like the same issue with your car.
#9
As my steering got consitantly stiffer and stiffer...I decided to take it into the dealer. The problem was a seized up lower "U" Joint located on the steering column. Apparently Lexus has had plenty of problems with this issue. Sounds like the same issue with your car.
#10
Driver School Candidate
Join Date: Jan 2010
Location: MA
Posts: 3
Likes: 0
Received 0 Likes
on
0 Posts
Finally brought to the dealership. was exactly the same problem the op had. replaced the lower steering shaft for a grandtotal of 640. 300 for the part itself. Has anyone done this for their Rx? I'm wondering how difficult this project would be?
#11
Driver School Candidate
Thread Starter
Join Date: Feb 2004
Location: Canada
Posts: 26
Likes: 0
Received 0 Likes
on
0 Posts
From what I gathered from the technician who performed the work...these steering joints can either be quite easy to take out - or an absolute nightmare. And there isn't really any gauge as to which way it will go prior to starting. When he did it on my 2005 RX...he said it was on the nightmare side.
#12
My 2005 RX330 has 140,000 kms...and I am now witnessing frequent periods of hard steering. I even sometimes find that after I turn a corner, the steering wheel doesn't return back to straight as I move through the turn - I have to forcefully return the steering back to straight steering. There is plenty of power steering fluid, and there are no abnormal whining noises from the power steering assembly. And since the ease of power steering does still work...I suspect that a ball joint needs looked at. Any thoughts?
The problem that I had was only right turn. Every time I turn right it stuck it doesn't want to return back straight.
is the link:
https://www.clublexus.com/forums/rx-...-straight.html
#13
$340 for the labor to do this job means ~5 hours of work. Let's say 4 hours of real work. Wow, I can believe it is a huge fix.
#14
Driver School Candidate
Join Date: Jan 2010
Location: MA
Posts: 3
Likes: 0
Received 0 Likes
on
0 Posts
#15
Intermediate
Rusting in the joint seems to be the culprit. I have an 2004 model with about 180,000 km. As soon as I'm not too busy at work or at home, I will be filing a complaint to Transport Canada on a number of issues:
- bracket to air suspension sensor, broke - essentially lost suspension while on a long drive; bumping up and down on the highway.
- two rear wheel bearings
- difficulty steering
These seem safety related to me and hope that with enough people reporting problems to NHTSA and Transport Canada, Lexus will recall for these problems.