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Frank | Power Steering Bleeding Steps | ||
Senior Guru
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All,
Just got through replacing my Power Steering Pressure hose. Steering is H-A-R-D. Manual says to bleed it, have the front end off the ground and turn the wheel back and forth several times. Can't be that easy. Any thoughts? |
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Posted on: 2012/11/29 1:05
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bogus | Re: Power Steering Bleeding Steps | ||
Grand Imperial Pooh-Bah
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that pretty much sums it up.
make sure the reservoir is full, then start car, and SLOWLY crank the wheel left to right. Do that 2, 3, 4 times and then check the fluid. fill if necessary, do it again, all should be fine. |
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Posted on: 2012/11/29 2:02
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The single biggest problem with communication is the illusion that it has taken place. - George Bernard Shaw Education is the best tool to overcome irrational fear. - me |
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pianoguy | Re: Power Steering Bleeding Steps | ||
Guru Emeritus
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That's pretty much what I did when I changed the fluid - I'd remove a bunch with a turkey baster, then add new, then run for a bit with the wheels off the ground, turning lock to lock, lather, rinse, repeat.
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Posted on: 2012/11/29 2:02
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1996 LT4 �Before you criticize someone, you should walk a mile in their shoes. That way when you criticize them, you are a mile away from them and you have their shoes.�- Jack Handey |
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Frank | Re: Power Steering Bleeding Steps | ||
Senior Guru
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It was that easy. Jacked up the front end and with the engine OFF cycled the steering back and forth more than several times. Started engine (still jacked up), and cycled several more times. Jack removed, started up to take it for a test drive. It was a little stiff until I took my first turn then became easy. Sweet.
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Posted on: 2012/11/29 2:08
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Frank | Re: Power Steering Bleeding Steps | ||
Senior Guru
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Thanks for your inputs guys!!
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Posted on: 2012/11/29 2:09
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pianoguy | Re: Power Steering Bleeding Steps | ||
Guru Emeritus
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Good to hear!
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Posted on: 2012/11/29 2:31
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_________________
1996 LT4 �Before you criticize someone, you should walk a mile in their shoes. That way when you criticize them, you are a mile away from them and you have their shoes.�- Jack Handey |
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CentralCoaster | Re: Power Steering Bleeding Steps | ||
Senior Guru
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Nice work. For sake of other readers, this is to be done with the engine off...
When doing mine I could hear the air in the system near full lock working its way out. Took a lot of back and forth to get it done fully. |
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Posted on: 2012/11/29 17:25
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1985 Z51, ZF6 |
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SpectatorRacing | Re: Power Steering Bleeding Steps | ||
Elite Guru
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Why off? I do it with the engine on all the time. Works fine. Just avoid full lock, that's hard on the pump.
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Posted on: 2012/11/29 22:03
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aka Scaryfast |
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CentralCoaster | Re: Power Steering Bleeding Steps | ||
Senior Guru
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Well in that case, why jack the front of the car up either? I can speculate on why pump off helps, but honestly I don't know. May be just an old wives tale.
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Posted on: 2012/11/30 5:16
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1985 Z51, ZF6 |
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BillH | Re: Power Steering Bleeding Steps | ||
The Stig Moderator
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Wheels off the ground. Engine off.
Turn side to side almost to lock a couple times. Start engine, check fluid. From the FSM. |
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Posted on: 2012/11/30 16:13
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Matatk | Re: Power Steering Bleeding Steps | ||
Webmaster
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I have seen it referenced both ways, engine on or off. From my understanding, if the engine is on you run the risk of running the reservoir dry (but I think this would be when installing new components). I've also read not to run the motor while bleeding because the trapped air can cause metal to metal contact inside the pump causing damage. But if you were already driving around like that, what's the difference?
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Posted on: 2012/11/30 17:34
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2002 EBM convertible, Magnusson supercharger, cam, headers, etc. 1989 Corvette...RIP |
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Matatk | Re: Power Steering Bleeding Steps | ||
Webmaster
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As fat as jacking the car up, I would believe it's just to make the tires easier to turn as the friction from the ground/weight of the car is removed.
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Posted on: 2012/11/30 17:35
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2002 EBM convertible, Magnusson supercharger, cam, headers, etc. 1989 Corvette...RIP |
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Frank | Re: Power Steering Bleeding Steps | ||
Senior Guru
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You got it! With the engine off and no power steering to assist turning it from side to side was MUCH easier with it jacked up. Instead of of fighting it with two hands I turned it one one finger. Thanks again for all your help guys. Now, on to that dash.........
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Posted on: 2012/12/8 3:40
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