11-18-2010, 01:46 AM | #1 |
Stock
Join Date: Nov 2010
Location: Bay Shore New York
Posts: 15
|
power steering issues
I own an 87 non-turbo steering stiffens up and suddenly frees up after turning wheel side to side.High pressure hose changed a few months ago,steering has worked erratic since,mechanic said needs new rack,any suggestions?
|
11-18-2010, 04:41 AM | #2 |
12psi boost
Join Date: Jun 2010
Location: California
Posts: 277
|
mine did the same,
well actually it was out.. i drove it without any power steering for weeks so i got used to it. but what i did was looked at my steering belt.. it was raggedy and old so i changed it, tightened that sucker up so tight,(not really, just pulled hard as hell til my friend tightened a bolt; i used a cro-bar to pry it tight) and now it runs fine just the lines and fluid for it also making sure you have good fluid and lines arent clogged
__________________
1987 supra, BLUE 7mge.. AUTO TO MANUAL SWAP.. i really want turbo |
11-18-2010, 06:37 AM | #3 |
Super Moderator
Join Date: May 2007
Location: Billings, Montana
Posts: 1,034
|
Yeah..... That's a little too tight. Over-tightening the belt will cause premature belt wear and bearing wear in the power steering pump. I don't know off the top of my head the exact specification, but you should be able to move a properly adjusted belt a few mm's up and down in the center between the 2 pulleys
__________________
1989 7MGTE R154 Targa Top White Package w/Blue Interior Driftmotion 57trim CT26, Upgraded Intercooler, 2.25" Hard Pipes, 3" Turbo Back Exhaust with Test Pipe, HKS VPC w/GM 3 bar MAP sensor, APEXi S-AFC, Walbro 255lph fuel pump, ProSport EVO Series Boost / Fuel Pressure / AFR gauges, Lotek a Pillar Gauge Pod, HKS Type 0 Turbo Timer, Eibach Lowering Springs, Tokico Illumina II TEMS struts, custom powder coated Motegi Racing TrakLite wheels |
11-18-2010, 06:39 AM | #4 |
Super Moderator
Join Date: May 2007
Location: Billings, Montana
Posts: 1,034
|
Also you can try bleeding the power steering system. While parked with the engine running, turn the wheel completely from side to side several times. This should force most of the air out of the system. After doing this, you may need to add more Dexron-II to your power steering reservoir
__________________
1989 7MGTE R154 Targa Top White Package w/Blue Interior Driftmotion 57trim CT26, Upgraded Intercooler, 2.25" Hard Pipes, 3" Turbo Back Exhaust with Test Pipe, HKS VPC w/GM 3 bar MAP sensor, APEXi S-AFC, Walbro 255lph fuel pump, ProSport EVO Series Boost / Fuel Pressure / AFR gauges, Lotek a Pillar Gauge Pod, HKS Type 0 Turbo Timer, Eibach Lowering Springs, Tokico Illumina II TEMS struts, custom powder coated Motegi Racing TrakLite wheels |
11-18-2010, 07:26 AM | #5 | |
12psi boost
Join Date: Jun 2010
Location: California
Posts: 277
|
Quote:
so i got a pry-bar and pulled the gear back til it was tight tightened up the bolts and bam! haha hes right, you need to be able to push up and down on the belt. it should only move a tiny bit tho. if it moves alot its too loose, if it doesnt move at all its way too tight.. i tried bleeding my steering system and it worked for a bit. it worked better while i drove it, but pulling in and out of parking was a B****! P.S ive already posted this once before, check the forum and see if you can find mine.. cre and acouple other guys got me on my way to fixing it.
__________________
1987 supra, BLUE 7mge.. AUTO TO MANUAL SWAP.. i really want turbo |
|
11-19-2010, 12:38 AM | #6 | |
Stock
Join Date: Nov 2010
Location: Bay Shore New York
Posts: 15
|
Quote:
|
|
11-20-2010, 07:36 AM | #7 |
12psi boost
Join Date: Jun 2010
Location: California
Posts: 277
|
come back and tell us if it worked out.
and no problem just helpin a fellow out
__________________
1987 supra, BLUE 7mge.. AUTO TO MANUAL SWAP.. i really want turbo |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Power steering issues | jowintt01 | MKIII Supra | 4 | 12-02-2010 07:03 PM |
No power steering | 90supra | MKIII Supra | 1 | 11-01-2010 01:17 PM |
Power Steering cables wet (leak) question | rjSupra | MKIII Supra | 2 | 09-20-2010 11:34 PM |
Power Steering Fluid | Supra_Newb | MKIII Supra | 3 | 10-15-2009 10:30 PM |
Power Steering Pump Pulley | trevor217 | MKIII Supra | 4 | 05-17-2009 08:28 PM |