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

Power steering flush

Thread Tools
 
Search this Thread
 
Old 09-02-09, 09:19 AM
  #1  
boris
Driver School Candidate
Thread Starter
 
boris's Avatar
 
Join Date: Dec 2006
Location: wa
Posts: 26
Likes: 0
Received 0 Likes on 0 Posts
Default Power steering flush

Just wandering which brand to use to do this. Since they no longer have dexron II, will the current IV or higher one be compatible? Do you guys use synthetic or no, my car has 132k? Comments, thanks guys.
Old 09-02-09, 09:30 AM
  #2  
BLKonBLK98
Lexus Test Driver
 
BLKonBLK98's Avatar
 
Join Date: Nov 2007
Location: TX
Posts: 843
Likes: 0
Received 0 Likes on 0 Posts
Default

mobil 1 synthetic atf for me.
Old 09-02-09, 11:09 AM
  #3  
Black94GS
Driver School Candidate
 
Black94GS's Avatar
 
Join Date: Sep 2009
Location: ca
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default

i used the lucas one and it stopped my rack/pinion leak
Old 09-02-09, 01:25 PM
  #4  
damon
Lexus Test Driver
 
damon's Avatar
 
Join Date: Nov 2001
Posts: 1,377
Received 11 Likes on 9 Posts
Default

I use Royal Purple Syn PS Fluid.
Old 09-02-09, 04:16 PM
  #5  
PureDrifter
BahHumBug

iTrader: (10)
 
PureDrifter's Avatar
 
Join Date: Aug 2004
Location: California
Posts: 23,918
Received 94 Likes on 86 Posts
Default

use a DexronIII spec fluid for the PS.
Old 09-02-09, 08:40 PM
  #6  
boris
Driver School Candidate
Thread Starter
 
boris's Avatar
 
Join Date: Dec 2006
Location: wa
Posts: 26
Likes: 0
Received 0 Likes on 0 Posts
Default

So, PureDrifter, do you recommend synthetic or non synthetic? Thanks
Old 09-02-09, 09:43 PM
  #7  
nthach
Lexus Champion
 
nthach's Avatar
 
Join Date: Oct 2003
Location: California
Posts: 3,350
Received 5 Likes on 4 Posts
Default

I'm using Valvoline MaxLife ATF in my power steering. Royal Purple and Lucas is overrated - and Lucas can exacerbate pre-existing issues since it's so thick and doesn't have enough defoamers in it.

I did run Red Line D4 ATF in it before - I felt the steering was a touch lighter with RL.
Old 09-03-09, 12:55 AM
  #8  
damon
Lexus Test Driver
 
damon's Avatar
 
Join Date: Nov 2001
Posts: 1,377
Received 11 Likes on 9 Posts
Default

Have never seen anyone rate RP or any PS Fluid for that matter.
The better question for this thread is how often should you be changing this fluid to prevent ever having to replace your PS Pump?

Once was enough for me so I am now fairly diligent.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
LsG86
LS - 1st and 2nd Gen (1990-2000)
9
03-08-15 02:52 PM
dbui
RX - 1st Gen (1999-2003)
11
07-03-13 04:30 AM
hlu1
IS - 1st Gen (2001-2005)
1
02-22-13 11:53 PM
Ariyanna
ES - 1st to 4th Gen (1990-2006)
4
11-30-09 06:02 AM
JCtx
Maintenance
6
08-15-06 07:31 PM



Quick Reply: Power steering flush



All times are GMT -7. The time now is 09:16 AM.