Tight Steering

[lucerne]

recently my steering became tight as if the fluid was low but when i checked it was fine. Could the pump be bad anyway

[killerFatty]

I recently had the same problem, but it was caused by the PS rack being replaced and it broke in in a few days. I don't think we have quite the same problem though, unless you recently replaced your rack & pinion. Sorry to not be of any help.

[AzHotLS]

It may not be the pump (yet). There is a solenoid on the rack underneath the car, it has a screen that may be clogged and needs to be cleaned. Unscrew it (fluid will flow out), and clean it with a brush. If it is clogged, pressure in the system will increase causing leaks.

Do a search, many threads with instructions and pics, or click HERE

[nc211]

Ooops, posted this in the wrong thread earlier:

Click here, start with page 5 and follow the pictures. I did this with my old LS, and it made a world of difference in the steering. I'm going to do it again soon to my GS430.

http://us.lexusownersclub.com/forums/index...++screen++clean

[jon65706]

you should also check the pressure in your tires. Being 10-20 lbs low can cause your steerring to feel very boggy and tight too.

[amcdonal86]

10-20lbs low and I think he's notice much more than that!