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power steering getting to hot 250 degree #822696
10/05/10 08:32 PM
10/05/10 08:32 PM
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Haymarket, VA
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MOPARLZ Offline OP
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MOPARLZ  Offline OP
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I got a 68 charger with a 440 and headers and the power steering is geting to hot. I took the cooler off to see just how how hot it would get and it burnt my fingers when I tried to take the metal top off. 250 degree's. Any idea's as to to why??? There is a new steering box installed by the guy I bought it from.

Thanks

Last edited by MOPARLZ; 10/05/10 08:46 PM.
Re: power steering getting to hot 250 degree [Re: MOPARLZ] #822697
10/06/10 12:00 AM
10/06/10 12:00 AM
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Lincoln Nebraska
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RapidRobert Offline
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I wonder if there's a prob w the box that is making the pump have to develop max psi all the time or way more than normal & that is in turn causing the pump to overwork/heat up the fluid.


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Re: power steering getting to hot 250 degree [Re: RapidRobert] #822698
10/06/10 08:18 AM
10/06/10 08:18 AM
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Haymarket, VA
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MOPARLZ Offline OP
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Never thought about the steering box, since it was new.

How can I check it??? if anyting. Steering is fine as long as I have the cooler on the car. If I take it off and the fluid gets hot power steering goes in and out.

thanks

Re: power steering getting to hot 250 degree [Re: MOPARLZ] #822699
10/06/10 08:53 AM
10/06/10 08:53 AM
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Cincinnati, Ohio
Challenger 1 Offline
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Sounds like one of the hoses are partially blocked causing the pump to run hot.

Re: power steering getting to hot 250 degree [Re: Challenger 1] #822700
10/06/10 03:24 PM
10/06/10 03:24 PM
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Haymarket, VA
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MOPARLZ Offline OP
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I will check that and what fluid should I put in it. I wonder if power steering fluid you buy today can handle the heat or should I put trans fluid in it?? if so what type???

Thanks
Nathan

Re: power steering getting to hot 250 degree [Re: MOPARLZ] #822701
10/06/10 04:33 PM
10/06/10 04:33 PM
Joined: Jan 2003
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Addison Twp, Mi.
RobG Offline
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The blockage/debris is in the steering gear unit. I went through this this past summer.


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Re: power steering getting to hot 250 degree [Re: RobG] #822702
10/08/10 09:11 AM
10/08/10 09:11 AM
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Haymarket, VA
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MOPARLZ Offline OP
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SO what did you do??? Sure hope you tell me something beside replace gear box

Thanks

Re: power steering getting to hot 250 degree [Re: MOPARLZ] #822703
10/08/10 09:28 AM
10/08/10 09:28 AM
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Ohio
Todd Offline
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Why not just put the cooler back on?

Re: power steering getting to hot 250 degree [Re: Todd] #822704
10/08/10 09:35 AM
10/08/10 09:35 AM
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Haymarket, VA
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MOPARLZ Offline OP
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I don't like having the cooler on my car. It should work fine without it. Just me being picky.

My goal is to get everything working as it was from the factory then I'm going to drive it and have fun while I save my money for the upgrades.

Thanks

6239313-68charger.jpg (36 downloads)
Re: power steering getting to hot 250 degree [Re: MOPARLZ] #822705
10/08/10 09:40 AM
10/08/10 09:40 AM
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Haymarket, VA
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MOPARLZ Offline OP
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Motor pic. It now has the right hood and air cleaner.

6239320-motor.jpg (65 downloads)
Re: power steering getting to hot 250 degree [Re: MOPARLZ] #822706
10/08/10 07:37 PM
10/08/10 07:37 PM
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Lincoln Nebraska
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RapidRobert Offline
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Quote:

I wonder if power steering fluid you buy today can handle the heat or should I put trans fluid in it?? if so what type???


Stay w PS fluid but stay on the prob till you discover it


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Re: power steering getting to hot 250 degree [Re: RapidRobert] #822707
10/08/10 07:50 PM
10/08/10 07:50 PM
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Posts: 10,570
Sunny South Florida
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Sunny South Florida
it will be messy, but you should be able to disconnect the return line (plugging the reservoir so it doesnt leak) and see how much fluid is actually returning to the pump. have someone turn the wheel, lock to lock, and see what happens at the return hose. make sure you wear goggles, and have a bucket to catch the fluid in. you'll know right away, if it's the gearbox. you might also open the feed line, and see that it is pumping enough fluid as well, if the return seems weak. at least you'll know, where in the system the problem is. i kinda feel, the cooler is on the pump, for a reason myself. removing it will affect the temp.


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